From f6933b82bbdb767480abf4cf6818b2db56fae1cc Mon Sep 17 00:00:00 2001 From: Stefan Suhren Date: Sat, 2 May 2015 15:54:22 +0200 Subject: Use composer to pull in propel and set it up --- Aufgabe06/generated-classes/Base/Category.php | 1520 +++++++++++++++++ Aufgabe06/generated-classes/Base/CategoryQuery.php | 490 ++++++ Aufgabe06/generated-classes/Base/Product.php | 1700 ++++++++++++++++++++ .../generated-classes/Base/ProductCategory.php | 1328 +++++++++++++++ .../Base/ProductCategoryQuery.php | 571 +++++++ Aufgabe06/generated-classes/Base/ProductQuery.php | 628 ++++++++ Aufgabe06/generated-classes/Base/User.php | 1114 +++++++++++++ Aufgabe06/generated-classes/Base/UserQuery.php | 364 +++++ 8 files changed, 7715 insertions(+) create mode 100644 Aufgabe06/generated-classes/Base/Category.php create mode 100644 Aufgabe06/generated-classes/Base/CategoryQuery.php create mode 100644 Aufgabe06/generated-classes/Base/Product.php create mode 100644 Aufgabe06/generated-classes/Base/ProductCategory.php create mode 100644 Aufgabe06/generated-classes/Base/ProductCategoryQuery.php create mode 100644 Aufgabe06/generated-classes/Base/ProductQuery.php create mode 100644 Aufgabe06/generated-classes/Base/User.php create mode 100644 Aufgabe06/generated-classes/Base/UserQuery.php (limited to 'Aufgabe06/generated-classes/Base') diff --git a/Aufgabe06/generated-classes/Base/Category.php b/Aufgabe06/generated-classes/Base/Category.php new file mode 100644 index 0000000..715d738 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/Category.php @@ -0,0 +1,1520 @@ +modifiedColumns; + } + + /** + * Has specified column been modified? + * + * @param string $col column fully qualified name (TableMap::TYPE_COLNAME), e.g. Book::AUTHOR_ID + * @return boolean True if $col has been modified. + */ + public function isColumnModified($col) + { + return $this->modifiedColumns && isset($this->modifiedColumns[$col]); + } + + /** + * Get the columns that have been modified in this object. + * @return array A unique list of the modified column names for this object. + */ + public function getModifiedColumns() + { + return $this->modifiedColumns ? array_keys($this->modifiedColumns) : []; + } + + /** + * Returns whether the object has ever been saved. This will + * be false, if the object was retrieved from storage or was created + * and then saved. + * + * @return boolean true, if the object has never been persisted. + */ + public function isNew() + { + return $this->new; + } + + /** + * Setter for the isNew attribute. This method will be called + * by Propel-generated children and objects. + * + * @param boolean $b the state of the object. + */ + public function setNew($b) + { + $this->new = (boolean) $b; + } + + /** + * Whether this object has been deleted. + * @return boolean The deleted state of this object. + */ + public function isDeleted() + { + return $this->deleted; + } + + /** + * Specify whether this object has been deleted. + * @param boolean $b The deleted state of this object. + * @return void + */ + public function setDeleted($b) + { + $this->deleted = (boolean) $b; + } + + /** + * Sets the modified state for the object to be false. + * @param string $col If supplied, only the specified column is reset. + * @return void + */ + public function resetModified($col = null) + { + if (null !== $col) { + if (isset($this->modifiedColumns[$col])) { + unset($this->modifiedColumns[$col]); + } + } else { + $this->modifiedColumns = array(); + } + } + + /** + * Compares this with another Category instance. If + * obj is an instance of Category, delegates to + * equals(Category). Otherwise, returns false. + * + * @param mixed $obj The object to compare to. + * @return boolean Whether equal to the object specified. + */ + public function equals($obj) + { + if (!$obj instanceof static) { + return false; + } + + if ($this === $obj) { + return true; + } + + if (null === $this->getPrimaryKey() || null === $obj->getPrimaryKey()) { + return false; + } + + return $this->getPrimaryKey() === $obj->getPrimaryKey(); + } + + /** + * Get the associative array of the virtual columns in this object + * + * @return array + */ + public function getVirtualColumns() + { + return $this->virtualColumns; + } + + /** + * Checks the existence of a virtual column in this object + * + * @param string $name The virtual column name + * @return boolean + */ + public function hasVirtualColumn($name) + { + return array_key_exists($name, $this->virtualColumns); + } + + /** + * Get the value of a virtual column in this object + * + * @param string $name The virtual column name + * @return mixed + * + * @throws PropelException + */ + public function getVirtualColumn($name) + { + if (!$this->hasVirtualColumn($name)) { + throw new PropelException(sprintf('Cannot get value of inexistent virtual column %s.', $name)); + } + + return $this->virtualColumns[$name]; + } + + /** + * Set the value of a virtual column in this object + * + * @param string $name The virtual column name + * @param mixed $value The value to give to the virtual column + * + * @return $this|Category The current object, for fluid interface + */ + public function setVirtualColumn($name, $value) + { + $this->virtualColumns[$name] = $value; + + return $this; + } + + /** + * Logs a message using Propel::log(). + * + * @param string $msg + * @param int $priority One of the Propel::LOG_* logging levels + * @return boolean + */ + protected function log($msg, $priority = Propel::LOG_INFO) + { + return Propel::log(get_class($this) . ': ' . $msg, $priority); + } + + /** + * Export the current object properties to a string, using a given parser format + * + * $book = BookQuery::create()->findPk(9012); + * echo $book->exportTo('JSON'); + * => {"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * @param mixed $parser A AbstractParser instance, or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy load(ed) columns. Defaults to TRUE. + * @return string The exported data + */ + public function exportTo($parser, $includeLazyLoadColumns = true) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + return $parser->fromArray($this->toArray(TableMap::TYPE_PHPNAME, $includeLazyLoadColumns, array(), true)); + } + + /** + * Clean up internal collections prior to serializing + * Avoids recursive loops that turn into segmentation faults when serializing + */ + public function __sleep() + { + $this->clearAllReferences(); + + return array_keys(get_object_vars($this)); + } + + /** + * Get the [id] column value. + * + * @return int + */ + public function getId() + { + return $this->id; + } + + /** + * Get the [name] column value. + * + * @return string + */ + public function getName() + { + return $this->name; + } + + /** + * Get the [description] column value. + * + * @return string + */ + public function getDescription() + { + return $this->description; + } + + /** + * Set the value of [id] column. + * + * @param int $v new value + * @return $this|\Category The current object (for fluent API support) + */ + public function setId($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->id !== $v) { + $this->id = $v; + $this->modifiedColumns[CategoryTableMap::COL_ID] = true; + } + + return $this; + } // setId() + + /** + * Set the value of [name] column. + * + * @param string $v new value + * @return $this|\Category The current object (for fluent API support) + */ + public function setName($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->name !== $v) { + $this->name = $v; + $this->modifiedColumns[CategoryTableMap::COL_NAME] = true; + } + + return $this; + } // setName() + + /** + * Set the value of [description] column. + * + * @param string $v new value + * @return $this|\Category The current object (for fluent API support) + */ + public function setDescription($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->description !== $v) { + $this->description = $v; + $this->modifiedColumns[CategoryTableMap::COL_DESCRIPTION] = true; + } + + return $this; + } // setDescription() + + /** + * Indicates whether the columns in this object are only set to default values. + * + * This method can be used in conjunction with isModified() to indicate whether an object is both + * modified _and_ has some values set which are non-default. + * + * @return boolean Whether the columns in this object are only been set with default values. + */ + public function hasOnlyDefaultValues() + { + // otherwise, everything was equal, so return TRUE + return true; + } // hasOnlyDefaultValues() + + /** + * Hydrates (populates) the object variables with values from the database resultset. + * + * An offset (0-based "start column") is specified so that objects can be hydrated + * with a subset of the columns in the resultset rows. This is needed, for example, + * for results of JOIN queries where the resultset row includes columns from two or + * more tables. + * + * @param array $row The row returned by DataFetcher->fetch(). + * @param int $startcol 0-based offset column which indicates which restultset column to start with. + * @param boolean $rehydrate Whether this object is being re-hydrated from the database. + * @param string $indexType The index type of $row. Mostly DataFetcher->getIndexType(). + One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * + * @return int next starting column + * @throws PropelException - Any caught Exception will be rewrapped as a PropelException. + */ + public function hydrate($row, $startcol = 0, $rehydrate = false, $indexType = TableMap::TYPE_NUM) + { + try { + + $col = $row[TableMap::TYPE_NUM == $indexType ? 0 + $startcol : CategoryTableMap::translateFieldName('Id', TableMap::TYPE_PHPNAME, $indexType)]; + $this->id = (null !== $col) ? (int) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 1 + $startcol : CategoryTableMap::translateFieldName('Name', TableMap::TYPE_PHPNAME, $indexType)]; + $this->name = (null !== $col) ? (string) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 2 + $startcol : CategoryTableMap::translateFieldName('Description', TableMap::TYPE_PHPNAME, $indexType)]; + $this->description = (null !== $col) ? (string) $col : null; + $this->resetModified(); + + $this->setNew(false); + + if ($rehydrate) { + $this->ensureConsistency(); + } + + return $startcol + 3; // 3 = CategoryTableMap::NUM_HYDRATE_COLUMNS. + + } catch (Exception $e) { + throw new PropelException(sprintf('Error populating %s object', '\\Category'), 0, $e); + } + } + + /** + * Checks and repairs the internal consistency of the object. + * + * This method is executed after an already-instantiated object is re-hydrated + * from the database. It exists to check any foreign keys to make sure that + * the objects related to the current object are correct based on foreign key. + * + * You can override this method in the stub class, but you should always invoke + * the base method from the overridden method (i.e. parent::ensureConsistency()), + * in case your model changes. + * + * @throws PropelException + */ + public function ensureConsistency() + { + } // ensureConsistency + + /** + * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. + * + * This will only work if the object has been saved and has a valid primary key set. + * + * @param boolean $deep (optional) Whether to also de-associated any related objects. + * @param ConnectionInterface $con (optional) The ConnectionInterface connection to use. + * @return void + * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db + */ + public function reload($deep = false, ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("Cannot reload a deleted object."); + } + + if ($this->isNew()) { + throw new PropelException("Cannot reload an unsaved object."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(CategoryTableMap::DATABASE_NAME); + } + + // We don't need to alter the object instance pool; we're just modifying this instance + // already in the pool. + + $dataFetcher = ChildCategoryQuery::create(null, $this->buildPkeyCriteria())->setFormatter(ModelCriteria::FORMAT_STATEMENT)->find($con); + $row = $dataFetcher->fetch(); + $dataFetcher->close(); + if (!$row) { + throw new PropelException('Cannot find matching row in the database to reload object values.'); + } + $this->hydrate($row, 0, true, $dataFetcher->getIndexType()); // rehydrate + + if ($deep) { // also de-associate any related objects? + + $this->collProductCategories = null; + + } // if (deep) + } + + /** + * Removes this object from datastore and sets delete attribute. + * + * @param ConnectionInterface $con + * @return void + * @throws PropelException + * @see Category::setDeleted() + * @see Category::isDeleted() + */ + public function delete(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("This object has already been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(CategoryTableMap::DATABASE_NAME); + } + + $con->transaction(function () use ($con) { + $deleteQuery = ChildCategoryQuery::create() + ->filterByPrimaryKey($this->getPrimaryKey()); + $ret = $this->preDelete($con); + if ($ret) { + $deleteQuery->delete($con); + $this->postDelete($con); + $this->setDeleted(true); + } + }); + } + + /** + * Persists this object to the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All modified related objects will also be persisted in the doSave() + * method. This method wraps all precipitate database operations in a + * single transaction. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see doSave() + */ + public function save(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("You cannot save an object that has been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(CategoryTableMap::DATABASE_NAME); + } + + return $con->transaction(function () use ($con) { + $isInsert = $this->isNew(); + $ret = $this->preSave($con); + if ($isInsert) { + $ret = $ret && $this->preInsert($con); + } else { + $ret = $ret && $this->preUpdate($con); + } + if ($ret) { + $affectedRows = $this->doSave($con); + if ($isInsert) { + $this->postInsert($con); + } else { + $this->postUpdate($con); + } + $this->postSave($con); + CategoryTableMap::addInstanceToPool($this); + } else { + $affectedRows = 0; + } + + return $affectedRows; + }); + } + + /** + * Performs the work of inserting or updating the row in the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All related objects are also updated in this method. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see save() + */ + protected function doSave(ConnectionInterface $con) + { + $affectedRows = 0; // initialize var to track total num of affected rows + if (!$this->alreadyInSave) { + $this->alreadyInSave = true; + + if ($this->isNew() || $this->isModified()) { + // persist changes + if ($this->isNew()) { + $this->doInsert($con); + $affectedRows += 1; + } else { + $affectedRows += $this->doUpdate($con); + } + $this->resetModified(); + } + + if ($this->productCategoriesScheduledForDeletion !== null) { + if (!$this->productCategoriesScheduledForDeletion->isEmpty()) { + \ProductCategoryQuery::create() + ->filterByPrimaryKeys($this->productCategoriesScheduledForDeletion->getPrimaryKeys(false)) + ->delete($con); + $this->productCategoriesScheduledForDeletion = null; + } + } + + if ($this->collProductCategories !== null) { + foreach ($this->collProductCategories as $referrerFK) { + if (!$referrerFK->isDeleted() && ($referrerFK->isNew() || $referrerFK->isModified())) { + $affectedRows += $referrerFK->save($con); + } + } + } + + $this->alreadyInSave = false; + + } + + return $affectedRows; + } // doSave() + + /** + * Insert the row in the database. + * + * @param ConnectionInterface $con + * + * @throws PropelException + * @see doSave() + */ + protected function doInsert(ConnectionInterface $con) + { + $modifiedColumns = array(); + $index = 0; + + $this->modifiedColumns[CategoryTableMap::COL_ID] = true; + if (null !== $this->id) { + throw new PropelException('Cannot insert a value for auto-increment primary key (' . CategoryTableMap::COL_ID . ')'); + } + + // check the columns in natural order for more readable SQL queries + if ($this->isColumnModified(CategoryTableMap::COL_ID)) { + $modifiedColumns[':p' . $index++] = 'id'; + } + if ($this->isColumnModified(CategoryTableMap::COL_NAME)) { + $modifiedColumns[':p' . $index++] = 'name'; + } + if ($this->isColumnModified(CategoryTableMap::COL_DESCRIPTION)) { + $modifiedColumns[':p' . $index++] = 'description'; + } + + $sql = sprintf( + 'INSERT INTO category (%s) VALUES (%s)', + implode(', ', $modifiedColumns), + implode(', ', array_keys($modifiedColumns)) + ); + + try { + $stmt = $con->prepare($sql); + foreach ($modifiedColumns as $identifier => $columnName) { + switch ($columnName) { + case 'id': + $stmt->bindValue($identifier, $this->id, PDO::PARAM_INT); + break; + case 'name': + $stmt->bindValue($identifier, $this->name, PDO::PARAM_STR); + break; + case 'description': + $stmt->bindValue($identifier, $this->description, PDO::PARAM_STR); + break; + } + } + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute INSERT statement [%s]', $sql), 0, $e); + } + + try { + $pk = $con->lastInsertId(); + } catch (Exception $e) { + throw new PropelException('Unable to get autoincrement id.', 0, $e); + } + $this->setId($pk); + + $this->setNew(false); + } + + /** + * Update the row in the database. + * + * @param ConnectionInterface $con + * + * @return Integer Number of updated rows + * @see doSave() + */ + protected function doUpdate(ConnectionInterface $con) + { + $selectCriteria = $this->buildPkeyCriteria(); + $valuesCriteria = $this->buildCriteria(); + + return $selectCriteria->doUpdate($valuesCriteria, $con); + } + + /** + * Retrieves a field from the object by name passed in as a string. + * + * @param string $name name + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return mixed Value of field. + */ + public function getByName($name, $type = TableMap::TYPE_PHPNAME) + { + $pos = CategoryTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + $field = $this->getByPosition($pos); + + return $field; + } + + /** + * Retrieves a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @return mixed Value of field at $pos + */ + public function getByPosition($pos) + { + switch ($pos) { + case 0: + return $this->getId(); + break; + case 1: + return $this->getName(); + break; + case 2: + return $this->getDescription(); + break; + default: + return null; + break; + } // switch() + } + + /** + * Exports the object as an array. + * + * You can specify the key type of the array by passing one of the class + * type constants. + * + * @param string $keyType (optional) One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy loaded columns. Defaults to TRUE. + * @param array $alreadyDumpedObjects List of objects to skip to avoid recursion + * @param boolean $includeForeignObjects (optional) Whether to include hydrated related objects. Default to FALSE. + * + * @return array an associative array containing the field names (as keys) and field values + */ + public function toArray($keyType = TableMap::TYPE_PHPNAME, $includeLazyLoadColumns = true, $alreadyDumpedObjects = array(), $includeForeignObjects = false) + { + + if (isset($alreadyDumpedObjects['Category'][$this->hashCode()])) { + return '*RECURSION*'; + } + $alreadyDumpedObjects['Category'][$this->hashCode()] = true; + $keys = CategoryTableMap::getFieldNames($keyType); + $result = array( + $keys[0] => $this->getId(), + $keys[1] => $this->getName(), + $keys[2] => $this->getDescription(), + ); + $virtualColumns = $this->virtualColumns; + foreach ($virtualColumns as $key => $virtualColumn) { + $result[$key] = $virtualColumn; + } + + if ($includeForeignObjects) { + if (null !== $this->collProductCategories) { + + switch ($keyType) { + case TableMap::TYPE_CAMELNAME: + $key = 'productCategories'; + break; + case TableMap::TYPE_FIELDNAME: + $key = 'product_categories'; + break; + default: + $key = 'ProductCategories'; + } + + $result[$key] = $this->collProductCategories->toArray(null, false, $keyType, $includeLazyLoadColumns, $alreadyDumpedObjects); + } + } + + return $result; + } + + /** + * Sets a field from the object by name passed in as a string. + * + * @param string $name + * @param mixed $value field value + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return $this|\Category + */ + public function setByName($name, $value, $type = TableMap::TYPE_PHPNAME) + { + $pos = CategoryTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + + return $this->setByPosition($pos, $value); + } + + /** + * Sets a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @param mixed $value field value + * @return $this|\Category + */ + public function setByPosition($pos, $value) + { + switch ($pos) { + case 0: + $this->setId($value); + break; + case 1: + $this->setName($value); + break; + case 2: + $this->setDescription($value); + break; + } // switch() + + return $this; + } + + /** + * Populates the object using an array. + * + * This is particularly useful when populating an object from one of the + * request arrays (e.g. $_POST). This method goes through the column + * names, checking to see whether a matching key exists in populated + * array. If so the setByName() method is called for that column. + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param array $arr An array to populate the object from. + * @param string $keyType The type of keys the array uses. + * @return void + */ + public function fromArray($arr, $keyType = TableMap::TYPE_PHPNAME) + { + $keys = CategoryTableMap::getFieldNames($keyType); + + if (array_key_exists($keys[0], $arr)) { + $this->setId($arr[$keys[0]]); + } + if (array_key_exists($keys[1], $arr)) { + $this->setName($arr[$keys[1]]); + } + if (array_key_exists($keys[2], $arr)) { + $this->setDescription($arr[$keys[2]]); + } + } + + /** + * Populate the current object from a string, using a given parser format + * + * $book = new Book(); + * $book->importFrom('JSON', '{"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param mixed $parser A AbstractParser instance, + * or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param string $data The source data to import from + * @param string $keyType The type of keys the array uses. + * + * @return $this|\Category The current object, for fluid interface + */ + public function importFrom($parser, $data, $keyType = TableMap::TYPE_PHPNAME) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + $this->fromArray($parser->toArray($data), $keyType); + + return $this; + } + + /** + * Build a Criteria object containing the values of all modified columns in this object. + * + * @return Criteria The Criteria object containing all modified values. + */ + public function buildCriteria() + { + $criteria = new Criteria(CategoryTableMap::DATABASE_NAME); + + if ($this->isColumnModified(CategoryTableMap::COL_ID)) { + $criteria->add(CategoryTableMap::COL_ID, $this->id); + } + if ($this->isColumnModified(CategoryTableMap::COL_NAME)) { + $criteria->add(CategoryTableMap::COL_NAME, $this->name); + } + if ($this->isColumnModified(CategoryTableMap::COL_DESCRIPTION)) { + $criteria->add(CategoryTableMap::COL_DESCRIPTION, $this->description); + } + + return $criteria; + } + + /** + * Builds a Criteria object containing the primary key for this object. + * + * Unlike buildCriteria() this method includes the primary key values regardless + * of whether or not they have been modified. + * + * @throws LogicException if no primary key is defined + * + * @return Criteria The Criteria object containing value(s) for primary key(s). + */ + public function buildPkeyCriteria() + { + $criteria = ChildCategoryQuery::create(); + $criteria->add(CategoryTableMap::COL_ID, $this->id); + + return $criteria; + } + + /** + * If the primary key is not null, return the hashcode of the + * primary key. Otherwise, return the hash code of the object. + * + * @return int Hashcode + */ + public function hashCode() + { + $validPk = null !== $this->getId(); + + $validPrimaryKeyFKs = 0; + $primaryKeyFKs = []; + + if ($validPk) { + return crc32(json_encode($this->getPrimaryKey(), JSON_UNESCAPED_UNICODE)); + } elseif ($validPrimaryKeyFKs) { + return crc32(json_encode($primaryKeyFKs, JSON_UNESCAPED_UNICODE)); + } + + return spl_object_hash($this); + } + + /** + * Returns the primary key for this object (row). + * @return int + */ + public function getPrimaryKey() + { + return $this->getId(); + } + + /** + * Generic method to set the primary key (id column). + * + * @param int $key Primary key. + * @return void + */ + public function setPrimaryKey($key) + { + $this->setId($key); + } + + /** + * Returns true if the primary key for this object is null. + * @return boolean + */ + public function isPrimaryKeyNull() + { + return null === $this->getId(); + } + + /** + * Sets contents of passed object to values from current object. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param object $copyObj An object of \Category (or compatible) type. + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @param boolean $makeNew Whether to reset autoincrement PKs and make the object new. + * @throws PropelException + */ + public function copyInto($copyObj, $deepCopy = false, $makeNew = true) + { + $copyObj->setName($this->getName()); + $copyObj->setDescription($this->getDescription()); + + if ($deepCopy) { + // important: temporarily setNew(false) because this affects the behavior of + // the getter/setter methods for fkey referrer objects. + $copyObj->setNew(false); + + foreach ($this->getProductCategories() as $relObj) { + if ($relObj !== $this) { // ensure that we don't try to copy a reference to ourselves + $copyObj->addProductCategory($relObj->copy($deepCopy)); + } + } + + } // if ($deepCopy) + + if ($makeNew) { + $copyObj->setNew(true); + $copyObj->setId(NULL); // this is a auto-increment column, so set to default value + } + } + + /** + * Makes a copy of this object that will be inserted as a new row in table when saved. + * It creates a new object filling in the simple attributes, but skipping any primary + * keys that are defined for the table. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @return \Category Clone of current object. + * @throws PropelException + */ + public function copy($deepCopy = false) + { + // we use get_class(), because this might be a subclass + $clazz = get_class($this); + $copyObj = new $clazz(); + $this->copyInto($copyObj, $deepCopy); + + return $copyObj; + } + + + /** + * Initializes a collection based on the name of a relation. + * Avoids crafting an 'init[$relationName]s' method name + * that wouldn't work when StandardEnglishPluralizer is used. + * + * @param string $relationName The name of the relation to initialize + * @return void + */ + public function initRelation($relationName) + { + if ('ProductCategory' == $relationName) { + return $this->initProductCategories(); + } + } + + /** + * Clears out the collProductCategories collection + * + * This does not modify the database; however, it will remove any associated objects, causing + * them to be refetched by subsequent calls to accessor method. + * + * @return void + * @see addProductCategories() + */ + public function clearProductCategories() + { + $this->collProductCategories = null; // important to set this to NULL since that means it is uninitialized + } + + /** + * Reset is the collProductCategories collection loaded partially. + */ + public function resetPartialProductCategories($v = true) + { + $this->collProductCategoriesPartial = $v; + } + + /** + * Initializes the collProductCategories collection. + * + * By default this just sets the collProductCategories collection to an empty array (like clearcollProductCategories()); + * however, you may wish to override this method in your stub class to provide setting appropriate + * to your application -- for example, setting the initial array to the values stored in database. + * + * @param boolean $overrideExisting If set to true, the method call initializes + * the collection even if it is not empty + * + * @return void + */ + public function initProductCategories($overrideExisting = true) + { + if (null !== $this->collProductCategories && !$overrideExisting) { + return; + } + $this->collProductCategories = new ObjectCollection(); + $this->collProductCategories->setModel('\ProductCategory'); + } + + /** + * Gets an array of ChildProductCategory objects which contain a foreign key that references this object. + * + * If the $criteria is not null, it is used to always fetch the results from the database. + * Otherwise the results are fetched from the database the first time, then cached. + * Next time the same method is called without $criteria, the cached collection is returned. + * If this ChildCategory is new, it will return + * an empty collection or the current collection; the criteria is ignored on a new object. + * + * @param Criteria $criteria optional Criteria object to narrow the query + * @param ConnectionInterface $con optional connection object + * @return ObjectCollection|ChildProductCategory[] List of ChildProductCategory objects + * @throws PropelException + */ + public function getProductCategories(Criteria $criteria = null, ConnectionInterface $con = null) + { + $partial = $this->collProductCategoriesPartial && !$this->isNew(); + if (null === $this->collProductCategories || null !== $criteria || $partial) { + if ($this->isNew() && null === $this->collProductCategories) { + // return empty collection + $this->initProductCategories(); + } else { + $collProductCategories = ChildProductCategoryQuery::create(null, $criteria) + ->filterByCategory($this) + ->find($con); + + if (null !== $criteria) { + if (false !== $this->collProductCategoriesPartial && count($collProductCategories)) { + $this->initProductCategories(false); + + foreach ($collProductCategories as $obj) { + if (false == $this->collProductCategories->contains($obj)) { + $this->collProductCategories->append($obj); + } + } + + $this->collProductCategoriesPartial = true; + } + + return $collProductCategories; + } + + if ($partial && $this->collProductCategories) { + foreach ($this->collProductCategories as $obj) { + if ($obj->isNew()) { + $collProductCategories[] = $obj; + } + } + } + + $this->collProductCategories = $collProductCategories; + $this->collProductCategoriesPartial = false; + } + } + + return $this->collProductCategories; + } + + /** + * Sets a collection of ChildProductCategory objects related by a one-to-many relationship + * to the current object. + * It will also schedule objects for deletion based on a diff between old objects (aka persisted) + * and new objects from the given Propel collection. + * + * @param Collection $productCategories A Propel collection. + * @param ConnectionInterface $con Optional connection object + * @return $this|ChildCategory The current object (for fluent API support) + */ + public function setProductCategories(Collection $productCategories, ConnectionInterface $con = null) + { + /** @var ChildProductCategory[] $productCategoriesToDelete */ + $productCategoriesToDelete = $this->getProductCategories(new Criteria(), $con)->diff($productCategories); + + + //since at least one column in the foreign key is at the same time a PK + //we can not just set a PK to NULL in the lines below. We have to store + //a backup of all values, so we are able to manipulate these items based on the onDelete value later. + $this->productCategoriesScheduledForDeletion = clone $productCategoriesToDelete; + + foreach ($productCategoriesToDelete as $productCategoryRemoved) { + $productCategoryRemoved->setCategory(null); + } + + $this->collProductCategories = null; + foreach ($productCategories as $productCategory) { + $this->addProductCategory($productCategory); + } + + $this->collProductCategories = $productCategories; + $this->collProductCategoriesPartial = false; + + return $this; + } + + /** + * Returns the number of related ProductCategory objects. + * + * @param Criteria $criteria + * @param boolean $distinct + * @param ConnectionInterface $con + * @return int Count of related ProductCategory objects. + * @throws PropelException + */ + public function countProductCategories(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null) + { + $partial = $this->collProductCategoriesPartial && !$this->isNew(); + if (null === $this->collProductCategories || null !== $criteria || $partial) { + if ($this->isNew() && null === $this->collProductCategories) { + return 0; + } + + if ($partial && !$criteria) { + return count($this->getProductCategories()); + } + + $query = ChildProductCategoryQuery::create(null, $criteria); + if ($distinct) { + $query->distinct(); + } + + return $query + ->filterByCategory($this) + ->count($con); + } + + return count($this->collProductCategories); + } + + /** + * Method called to associate a ChildProductCategory object to this object + * through the ChildProductCategory foreign key attribute. + * + * @param ChildProductCategory $l ChildProductCategory + * @return $this|\Category The current object (for fluent API support) + */ + public function addProductCategory(ChildProductCategory $l) + { + if ($this->collProductCategories === null) { + $this->initProductCategories(); + $this->collProductCategoriesPartial = true; + } + + if (!$this->collProductCategories->contains($l)) { + $this->doAddProductCategory($l); + } + + return $this; + } + + /** + * @param ChildProductCategory $productCategory The ChildProductCategory object to add. + */ + protected function doAddProductCategory(ChildProductCategory $productCategory) + { + $this->collProductCategories[]= $productCategory; + $productCategory->setCategory($this); + } + + /** + * @param ChildProductCategory $productCategory The ChildProductCategory object to remove. + * @return $this|ChildCategory The current object (for fluent API support) + */ + public function removeProductCategory(ChildProductCategory $productCategory) + { + if ($this->getProductCategories()->contains($productCategory)) { + $pos = $this->collProductCategories->search($productCategory); + $this->collProductCategories->remove($pos); + if (null === $this->productCategoriesScheduledForDeletion) { + $this->productCategoriesScheduledForDeletion = clone $this->collProductCategories; + $this->productCategoriesScheduledForDeletion->clear(); + } + $this->productCategoriesScheduledForDeletion[]= clone $productCategory; + $productCategory->setCategory(null); + } + + return $this; + } + + + /** + * If this collection has already been initialized with + * an identical criteria, it returns the collection. + * Otherwise if this Category is new, it will return + * an empty collection; or if this Category has previously + * been saved, it will retrieve related ProductCategories from storage. + * + * This method is protected by default in order to keep the public + * api reasonable. You can provide public methods for those you + * actually need in Category. + * + * @param Criteria $criteria optional Criteria object to narrow the query + * @param ConnectionInterface $con optional connection object + * @param string $joinBehavior optional join type to use (defaults to Criteria::LEFT_JOIN) + * @return ObjectCollection|ChildProductCategory[] List of ChildProductCategory objects + */ + public function getProductCategoriesJoinProduct(Criteria $criteria = null, ConnectionInterface $con = null, $joinBehavior = Criteria::LEFT_JOIN) + { + $query = ChildProductCategoryQuery::create(null, $criteria); + $query->joinWith('Product', $joinBehavior); + + return $this->getProductCategories($query, $con); + } + + /** + * Clears the current object, sets all attributes to their default values and removes + * outgoing references as well as back-references (from other objects to this one. Results probably in a database + * change of those foreign objects when you call `save` there). + */ + public function clear() + { + $this->id = null; + $this->name = null; + $this->description = null; + $this->alreadyInSave = false; + $this->clearAllReferences(); + $this->resetModified(); + $this->setNew(true); + $this->setDeleted(false); + } + + /** + * Resets all references and back-references to other model objects or collections of model objects. + * + * This method is used to reset all php object references (not the actual reference in the database). + * Necessary for object serialisation. + * + * @param boolean $deep Whether to also clear the references on all referrer objects. + */ + public function clearAllReferences($deep = false) + { + if ($deep) { + if ($this->collProductCategories) { + foreach ($this->collProductCategories as $o) { + $o->clearAllReferences($deep); + } + } + } // if ($deep) + + $this->collProductCategories = null; + } + + /** + * Return the string representation of this object + * + * @return string + */ + public function __toString() + { + return (string) $this->exportTo(CategoryTableMap::DEFAULT_STRING_FORMAT); + } + + /** + * Code to be run before persisting the object + * @param ConnectionInterface $con + * @return boolean + */ + public function preSave(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after persisting the object + * @param ConnectionInterface $con + */ + public function postSave(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before inserting to database + * @param ConnectionInterface $con + * @return boolean + */ + public function preInsert(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after inserting to database + * @param ConnectionInterface $con + */ + public function postInsert(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before updating the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preUpdate(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after updating the object in database + * @param ConnectionInterface $con + */ + public function postUpdate(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before deleting the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preDelete(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after deleting the object in database + * @param ConnectionInterface $con + */ + public function postDelete(ConnectionInterface $con = null) + { + + } + + + /** + * Derived method to catches calls to undefined methods. + * + * Provides magic import/export method support (fromXML()/toXML(), fromYAML()/toYAML(), etc.). + * Allows to define default __call() behavior if you overwrite __call() + * + * @param string $name + * @param mixed $params + * + * @return array|string + */ + public function __call($name, $params) + { + if (0 === strpos($name, 'get')) { + $virtualColumn = substr($name, 3); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + + $virtualColumn = lcfirst($virtualColumn); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + } + + if (0 === strpos($name, 'from')) { + $format = substr($name, 4); + + return $this->importFrom($format, reset($params)); + } + + if (0 === strpos($name, 'to')) { + $format = substr($name, 2); + $includeLazyLoadColumns = isset($params[0]) ? $params[0] : true; + + return $this->exportTo($format, $includeLazyLoadColumns); + } + + throw new BadMethodCallException(sprintf('Call to undefined method: %s.', $name)); + } + +} diff --git a/Aufgabe06/generated-classes/Base/CategoryQuery.php b/Aufgabe06/generated-classes/Base/CategoryQuery.php new file mode 100644 index 0000000..46f1727 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/CategoryQuery.php @@ -0,0 +1,490 @@ +setModelAlias($modelAlias); + } + if ($criteria instanceof Criteria) { + $query->mergeWith($criteria); + } + + return $query; + } + + /** + * Find object by primary key. + * Propel uses the instance pool to skip the database if the object exists. + * Go fast if the query is untouched. + * + * + * $obj = $c->findPk(12, $con); + * + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ChildCategory|array|mixed the result, formatted by the current formatter + */ + public function findPk($key, ConnectionInterface $con = null) + { + if ($key === null) { + return null; + } + if ((null !== ($obj = CategoryTableMap::getInstanceFromPool((string) $key))) && !$this->formatter) { + // the object is already in the instance pool + return $obj; + } + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(CategoryTableMap::DATABASE_NAME); + } + $this->basePreSelect($con); + if ($this->formatter || $this->modelAlias || $this->with || $this->select + || $this->selectColumns || $this->asColumns || $this->selectModifiers + || $this->map || $this->having || $this->joins) { + return $this->findPkComplex($key, $con); + } else { + return $this->findPkSimple($key, $con); + } + } + + /** + * Find object by primary key using raw SQL to go fast. + * Bypass doSelect() and the object formatter by using generated code. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildCategory A model object, or null if the key is not found + */ + protected function findPkSimple($key, ConnectionInterface $con) + { + $sql = 'SELECT id, name, description FROM category WHERE id = :p0'; + try { + $stmt = $con->prepare($sql); + $stmt->bindValue(':p0', $key, PDO::PARAM_INT); + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), 0, $e); + } + $obj = null; + if ($row = $stmt->fetch(\PDO::FETCH_NUM)) { + /** @var ChildCategory $obj */ + $obj = new ChildCategory(); + $obj->hydrate($row); + CategoryTableMap::addInstanceToPool($obj, (string) $key); + } + $stmt->closeCursor(); + + return $obj; + } + + /** + * Find object by primary key. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @return ChildCategory|array|mixed the result, formatted by the current formatter + */ + protected function findPkComplex($key, ConnectionInterface $con) + { + // As the query uses a PK condition, no limit(1) is necessary. + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKey($key) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->formatOne($dataFetcher); + } + + /** + * Find objects by primary key + * + * $objs = $c->findPks(array(12, 56, 832), $con); + * + * @param array $keys Primary keys to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ObjectCollection|array|mixed the list of results, formatted by the current formatter + */ + public function findPks($keys, ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getReadConnection($this->getDbName()); + } + $this->basePreSelect($con); + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKeys($keys) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->format($dataFetcher); + } + + /** + * Filter the query by primary key + * + * @param mixed $key Primary key to use for the query + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function filterByPrimaryKey($key) + { + + return $this->addUsingAlias(CategoryTableMap::COL_ID, $key, Criteria::EQUAL); + } + + /** + * Filter the query by a list of primary keys + * + * @param array $keys The list of primary key to use for the query + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function filterByPrimaryKeys($keys) + { + + return $this->addUsingAlias(CategoryTableMap::COL_ID, $keys, Criteria::IN); + } + + /** + * Filter the query on the id column + * + * Example usage: + * + * $query->filterById(1234); // WHERE id = 1234 + * $query->filterById(array(12, 34)); // WHERE id IN (12, 34) + * $query->filterById(array('min' => 12)); // WHERE id > 12 + * + * + * @param mixed $id The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function filterById($id = null, $comparison = null) + { + if (is_array($id)) { + $useMinMax = false; + if (isset($id['min'])) { + $this->addUsingAlias(CategoryTableMap::COL_ID, $id['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($id['max'])) { + $this->addUsingAlias(CategoryTableMap::COL_ID, $id['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(CategoryTableMap::COL_ID, $id, $comparison); + } + + /** + * Filter the query on the name column + * + * Example usage: + * + * $query->filterByName('fooValue'); // WHERE name = 'fooValue' + * $query->filterByName('%fooValue%'); // WHERE name LIKE '%fooValue%' + * + * + * @param string $name The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function filterByName($name = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($name)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $name)) { + $name = str_replace('*', '%', $name); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(CategoryTableMap::COL_NAME, $name, $comparison); + } + + /** + * Filter the query on the description column + * + * Example usage: + * + * $query->filterByDescription('fooValue'); // WHERE description = 'fooValue' + * $query->filterByDescription('%fooValue%'); // WHERE description LIKE '%fooValue%' + * + * + * @param string $description The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function filterByDescription($description = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($description)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $description)) { + $description = str_replace('*', '%', $description); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(CategoryTableMap::COL_DESCRIPTION, $description, $comparison); + } + + /** + * Filter the query by a related \ProductCategory object + * + * @param \ProductCategory|ObjectCollection $productCategory the related object to use as filter + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return ChildCategoryQuery The current query, for fluid interface + */ + public function filterByProductCategory($productCategory, $comparison = null) + { + if ($productCategory instanceof \ProductCategory) { + return $this + ->addUsingAlias(CategoryTableMap::COL_ID, $productCategory->getCategoryId(), $comparison); + } elseif ($productCategory instanceof ObjectCollection) { + return $this + ->useProductCategoryQuery() + ->filterByPrimaryKeys($productCategory->getPrimaryKeys()) + ->endUse(); + } else { + throw new PropelException('filterByProductCategory() only accepts arguments of type \ProductCategory or Collection'); + } + } + + /** + * Adds a JOIN clause to the query using the ProductCategory relation + * + * @param string $relationAlias optional alias for the relation + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function joinProductCategory($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + $tableMap = $this->getTableMap(); + $relationMap = $tableMap->getRelation('ProductCategory'); + + // create a ModelJoin object for this join + $join = new ModelJoin(); + $join->setJoinType($joinType); + $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias); + if ($previousJoin = $this->getPreviousJoin()) { + $join->setPreviousJoin($previousJoin); + } + + // add the ModelJoin to the current object + if ($relationAlias) { + $this->addAlias($relationAlias, $relationMap->getRightTable()->getName()); + $this->addJoinObject($join, $relationAlias); + } else { + $this->addJoinObject($join, 'ProductCategory'); + } + + return $this; + } + + /** + * Use the ProductCategory relation ProductCategory object + * + * @see useQuery() + * + * @param string $relationAlias optional alias for the relation, + * to be used as main alias in the secondary query + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return \ProductCategoryQuery A secondary query class using the current class as primary query + */ + public function useProductCategoryQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + return $this + ->joinProductCategory($relationAlias, $joinType) + ->useQuery($relationAlias ? $relationAlias : 'ProductCategory', '\ProductCategoryQuery'); + } + + /** + * Exclude object from result + * + * @param ChildCategory $category Object to remove from the list of results + * + * @return $this|ChildCategoryQuery The current query, for fluid interface + */ + public function prune($category = null) + { + if ($category) { + $this->addUsingAlias(CategoryTableMap::COL_ID, $category->getId(), Criteria::NOT_EQUAL); + } + + return $this; + } + + /** + * Deletes all rows from the category table. + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). + */ + public function doDeleteAll(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(CategoryTableMap::DATABASE_NAME); + } + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con) { + $affectedRows = 0; // initialize var to track total num of affected rows + $affectedRows += parent::doDeleteAll($con); + // Because this db requires some delete cascade/set null emulation, we have to + // clear the cached instance *after* the emulation has happened (since + // instances get re-added by the select statement contained therein). + CategoryTableMap::clearInstancePool(); + CategoryTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + + /** + * Performs a DELETE on the database based on the current ModelCriteria + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows + * if supported by native driver or if emulated using Propel. + * @throws PropelException Any exceptions caught during processing will be + * rethrown wrapped into a PropelException. + */ + public function delete(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(CategoryTableMap::DATABASE_NAME); + } + + $criteria = $this; + + // Set the correct dbName + $criteria->setDbName(CategoryTableMap::DATABASE_NAME); + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con, $criteria) { + $affectedRows = 0; // initialize var to track total num of affected rows + + CategoryTableMap::removeInstanceFromPool($criteria); + + $affectedRows += ModelCriteria::delete($con); + CategoryTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + +} // CategoryQuery diff --git a/Aufgabe06/generated-classes/Base/Product.php b/Aufgabe06/generated-classes/Base/Product.php new file mode 100644 index 0000000..870e1c4 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/Product.php @@ -0,0 +1,1700 @@ +modifiedColumns; + } + + /** + * Has specified column been modified? + * + * @param string $col column fully qualified name (TableMap::TYPE_COLNAME), e.g. Book::AUTHOR_ID + * @return boolean True if $col has been modified. + */ + public function isColumnModified($col) + { + return $this->modifiedColumns && isset($this->modifiedColumns[$col]); + } + + /** + * Get the columns that have been modified in this object. + * @return array A unique list of the modified column names for this object. + */ + public function getModifiedColumns() + { + return $this->modifiedColumns ? array_keys($this->modifiedColumns) : []; + } + + /** + * Returns whether the object has ever been saved. This will + * be false, if the object was retrieved from storage or was created + * and then saved. + * + * @return boolean true, if the object has never been persisted. + */ + public function isNew() + { + return $this->new; + } + + /** + * Setter for the isNew attribute. This method will be called + * by Propel-generated children and objects. + * + * @param boolean $b the state of the object. + */ + public function setNew($b) + { + $this->new = (boolean) $b; + } + + /** + * Whether this object has been deleted. + * @return boolean The deleted state of this object. + */ + public function isDeleted() + { + return $this->deleted; + } + + /** + * Specify whether this object has been deleted. + * @param boolean $b The deleted state of this object. + * @return void + */ + public function setDeleted($b) + { + $this->deleted = (boolean) $b; + } + + /** + * Sets the modified state for the object to be false. + * @param string $col If supplied, only the specified column is reset. + * @return void + */ + public function resetModified($col = null) + { + if (null !== $col) { + if (isset($this->modifiedColumns[$col])) { + unset($this->modifiedColumns[$col]); + } + } else { + $this->modifiedColumns = array(); + } + } + + /** + * Compares this with another Product instance. If + * obj is an instance of Product, delegates to + * equals(Product). Otherwise, returns false. + * + * @param mixed $obj The object to compare to. + * @return boolean Whether equal to the object specified. + */ + public function equals($obj) + { + if (!$obj instanceof static) { + return false; + } + + if ($this === $obj) { + return true; + } + + if (null === $this->getPrimaryKey() || null === $obj->getPrimaryKey()) { + return false; + } + + return $this->getPrimaryKey() === $obj->getPrimaryKey(); + } + + /** + * Get the associative array of the virtual columns in this object + * + * @return array + */ + public function getVirtualColumns() + { + return $this->virtualColumns; + } + + /** + * Checks the existence of a virtual column in this object + * + * @param string $name The virtual column name + * @return boolean + */ + public function hasVirtualColumn($name) + { + return array_key_exists($name, $this->virtualColumns); + } + + /** + * Get the value of a virtual column in this object + * + * @param string $name The virtual column name + * @return mixed + * + * @throws PropelException + */ + public function getVirtualColumn($name) + { + if (!$this->hasVirtualColumn($name)) { + throw new PropelException(sprintf('Cannot get value of inexistent virtual column %s.', $name)); + } + + return $this->virtualColumns[$name]; + } + + /** + * Set the value of a virtual column in this object + * + * @param string $name The virtual column name + * @param mixed $value The value to give to the virtual column + * + * @return $this|Product The current object, for fluid interface + */ + public function setVirtualColumn($name, $value) + { + $this->virtualColumns[$name] = $value; + + return $this; + } + + /** + * Logs a message using Propel::log(). + * + * @param string $msg + * @param int $priority One of the Propel::LOG_* logging levels + * @return boolean + */ + protected function log($msg, $priority = Propel::LOG_INFO) + { + return Propel::log(get_class($this) . ': ' . $msg, $priority); + } + + /** + * Export the current object properties to a string, using a given parser format + * + * $book = BookQuery::create()->findPk(9012); + * echo $book->exportTo('JSON'); + * => {"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * @param mixed $parser A AbstractParser instance, or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy load(ed) columns. Defaults to TRUE. + * @return string The exported data + */ + public function exportTo($parser, $includeLazyLoadColumns = true) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + return $parser->fromArray($this->toArray(TableMap::TYPE_PHPNAME, $includeLazyLoadColumns, array(), true)); + } + + /** + * Clean up internal collections prior to serializing + * Avoids recursive loops that turn into segmentation faults when serializing + */ + public function __sleep() + { + $this->clearAllReferences(); + + return array_keys(get_object_vars($this)); + } + + /** + * Get the [id] column value. + * + * @return int + */ + public function getId() + { + return $this->id; + } + + /** + * Get the [name] column value. + * + * @return string + */ + public function getName() + { + return $this->name; + } + + /** + * Get the [price] column value. + * + * @return string + */ + public function getPrice() + { + return $this->price; + } + + /** + * Get the [width] column value. + * + * @return int + */ + public function getWidth() + { + return $this->width; + } + + /** + * Get the [height] column value. + * + * @return int + */ + public function getHeight() + { + return $this->height; + } + + /** + * Get the [description] column value. + * + * @return string + */ + public function getDescription() + { + return $this->description; + } + + /** + * Set the value of [id] column. + * + * @param int $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setId($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->id !== $v) { + $this->id = $v; + $this->modifiedColumns[ProductTableMap::COL_ID] = true; + } + + return $this; + } // setId() + + /** + * Set the value of [name] column. + * + * @param string $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setName($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->name !== $v) { + $this->name = $v; + $this->modifiedColumns[ProductTableMap::COL_NAME] = true; + } + + return $this; + } // setName() + + /** + * Set the value of [price] column. + * + * @param string $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setPrice($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->price !== $v) { + $this->price = $v; + $this->modifiedColumns[ProductTableMap::COL_PRICE] = true; + } + + return $this; + } // setPrice() + + /** + * Set the value of [width] column. + * + * @param int $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setWidth($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->width !== $v) { + $this->width = $v; + $this->modifiedColumns[ProductTableMap::COL_WIDTH] = true; + } + + return $this; + } // setWidth() + + /** + * Set the value of [height] column. + * + * @param int $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setHeight($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->height !== $v) { + $this->height = $v; + $this->modifiedColumns[ProductTableMap::COL_HEIGHT] = true; + } + + return $this; + } // setHeight() + + /** + * Set the value of [description] column. + * + * @param string $v new value + * @return $this|\Product The current object (for fluent API support) + */ + public function setDescription($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->description !== $v) { + $this->description = $v; + $this->modifiedColumns[ProductTableMap::COL_DESCRIPTION] = true; + } + + return $this; + } // setDescription() + + /** + * Indicates whether the columns in this object are only set to default values. + * + * This method can be used in conjunction with isModified() to indicate whether an object is both + * modified _and_ has some values set which are non-default. + * + * @return boolean Whether the columns in this object are only been set with default values. + */ + public function hasOnlyDefaultValues() + { + // otherwise, everything was equal, so return TRUE + return true; + } // hasOnlyDefaultValues() + + /** + * Hydrates (populates) the object variables with values from the database resultset. + * + * An offset (0-based "start column") is specified so that objects can be hydrated + * with a subset of the columns in the resultset rows. This is needed, for example, + * for results of JOIN queries where the resultset row includes columns from two or + * more tables. + * + * @param array $row The row returned by DataFetcher->fetch(). + * @param int $startcol 0-based offset column which indicates which restultset column to start with. + * @param boolean $rehydrate Whether this object is being re-hydrated from the database. + * @param string $indexType The index type of $row. Mostly DataFetcher->getIndexType(). + One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * + * @return int next starting column + * @throws PropelException - Any caught Exception will be rewrapped as a PropelException. + */ + public function hydrate($row, $startcol = 0, $rehydrate = false, $indexType = TableMap::TYPE_NUM) + { + try { + + $col = $row[TableMap::TYPE_NUM == $indexType ? 0 + $startcol : ProductTableMap::translateFieldName('Id', TableMap::TYPE_PHPNAME, $indexType)]; + $this->id = (null !== $col) ? (int) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 1 + $startcol : ProductTableMap::translateFieldName('Name', TableMap::TYPE_PHPNAME, $indexType)]; + $this->name = (null !== $col) ? (string) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 2 + $startcol : ProductTableMap::translateFieldName('Price', TableMap::TYPE_PHPNAME, $indexType)]; + $this->price = (null !== $col) ? (string) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 3 + $startcol : ProductTableMap::translateFieldName('Width', TableMap::TYPE_PHPNAME, $indexType)]; + $this->width = (null !== $col) ? (int) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 4 + $startcol : ProductTableMap::translateFieldName('Height', TableMap::TYPE_PHPNAME, $indexType)]; + $this->height = (null !== $col) ? (int) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 5 + $startcol : ProductTableMap::translateFieldName('Description', TableMap::TYPE_PHPNAME, $indexType)]; + $this->description = (null !== $col) ? (string) $col : null; + $this->resetModified(); + + $this->setNew(false); + + if ($rehydrate) { + $this->ensureConsistency(); + } + + return $startcol + 6; // 6 = ProductTableMap::NUM_HYDRATE_COLUMNS. + + } catch (Exception $e) { + throw new PropelException(sprintf('Error populating %s object', '\\Product'), 0, $e); + } + } + + /** + * Checks and repairs the internal consistency of the object. + * + * This method is executed after an already-instantiated object is re-hydrated + * from the database. It exists to check any foreign keys to make sure that + * the objects related to the current object are correct based on foreign key. + * + * You can override this method in the stub class, but you should always invoke + * the base method from the overridden method (i.e. parent::ensureConsistency()), + * in case your model changes. + * + * @throws PropelException + */ + public function ensureConsistency() + { + } // ensureConsistency + + /** + * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. + * + * This will only work if the object has been saved and has a valid primary key set. + * + * @param boolean $deep (optional) Whether to also de-associated any related objects. + * @param ConnectionInterface $con (optional) The ConnectionInterface connection to use. + * @return void + * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db + */ + public function reload($deep = false, ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("Cannot reload a deleted object."); + } + + if ($this->isNew()) { + throw new PropelException("Cannot reload an unsaved object."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(ProductTableMap::DATABASE_NAME); + } + + // We don't need to alter the object instance pool; we're just modifying this instance + // already in the pool. + + $dataFetcher = ChildProductQuery::create(null, $this->buildPkeyCriteria())->setFormatter(ModelCriteria::FORMAT_STATEMENT)->find($con); + $row = $dataFetcher->fetch(); + $dataFetcher->close(); + if (!$row) { + throw new PropelException('Cannot find matching row in the database to reload object values.'); + } + $this->hydrate($row, 0, true, $dataFetcher->getIndexType()); // rehydrate + + if ($deep) { // also de-associate any related objects? + + $this->collProductCategories = null; + + } // if (deep) + } + + /** + * Removes this object from datastore and sets delete attribute. + * + * @param ConnectionInterface $con + * @return void + * @throws PropelException + * @see Product::setDeleted() + * @see Product::isDeleted() + */ + public function delete(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("This object has already been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductTableMap::DATABASE_NAME); + } + + $con->transaction(function () use ($con) { + $deleteQuery = ChildProductQuery::create() + ->filterByPrimaryKey($this->getPrimaryKey()); + $ret = $this->preDelete($con); + if ($ret) { + $deleteQuery->delete($con); + $this->postDelete($con); + $this->setDeleted(true); + } + }); + } + + /** + * Persists this object to the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All modified related objects will also be persisted in the doSave() + * method. This method wraps all precipitate database operations in a + * single transaction. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see doSave() + */ + public function save(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("You cannot save an object that has been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductTableMap::DATABASE_NAME); + } + + return $con->transaction(function () use ($con) { + $isInsert = $this->isNew(); + $ret = $this->preSave($con); + if ($isInsert) { + $ret = $ret && $this->preInsert($con); + } else { + $ret = $ret && $this->preUpdate($con); + } + if ($ret) { + $affectedRows = $this->doSave($con); + if ($isInsert) { + $this->postInsert($con); + } else { + $this->postUpdate($con); + } + $this->postSave($con); + ProductTableMap::addInstanceToPool($this); + } else { + $affectedRows = 0; + } + + return $affectedRows; + }); + } + + /** + * Performs the work of inserting or updating the row in the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All related objects are also updated in this method. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see save() + */ + protected function doSave(ConnectionInterface $con) + { + $affectedRows = 0; // initialize var to track total num of affected rows + if (!$this->alreadyInSave) { + $this->alreadyInSave = true; + + if ($this->isNew() || $this->isModified()) { + // persist changes + if ($this->isNew()) { + $this->doInsert($con); + $affectedRows += 1; + } else { + $affectedRows += $this->doUpdate($con); + } + $this->resetModified(); + } + + if ($this->productCategoriesScheduledForDeletion !== null) { + if (!$this->productCategoriesScheduledForDeletion->isEmpty()) { + \ProductCategoryQuery::create() + ->filterByPrimaryKeys($this->productCategoriesScheduledForDeletion->getPrimaryKeys(false)) + ->delete($con); + $this->productCategoriesScheduledForDeletion = null; + } + } + + if ($this->collProductCategories !== null) { + foreach ($this->collProductCategories as $referrerFK) { + if (!$referrerFK->isDeleted() && ($referrerFK->isNew() || $referrerFK->isModified())) { + $affectedRows += $referrerFK->save($con); + } + } + } + + $this->alreadyInSave = false; + + } + + return $affectedRows; + } // doSave() + + /** + * Insert the row in the database. + * + * @param ConnectionInterface $con + * + * @throws PropelException + * @see doSave() + */ + protected function doInsert(ConnectionInterface $con) + { + $modifiedColumns = array(); + $index = 0; + + $this->modifiedColumns[ProductTableMap::COL_ID] = true; + if (null !== $this->id) { + throw new PropelException('Cannot insert a value for auto-increment primary key (' . ProductTableMap::COL_ID . ')'); + } + + // check the columns in natural order for more readable SQL queries + if ($this->isColumnModified(ProductTableMap::COL_ID)) { + $modifiedColumns[':p' . $index++] = 'id'; + } + if ($this->isColumnModified(ProductTableMap::COL_NAME)) { + $modifiedColumns[':p' . $index++] = 'name'; + } + if ($this->isColumnModified(ProductTableMap::COL_PRICE)) { + $modifiedColumns[':p' . $index++] = 'price'; + } + if ($this->isColumnModified(ProductTableMap::COL_WIDTH)) { + $modifiedColumns[':p' . $index++] = 'width'; + } + if ($this->isColumnModified(ProductTableMap::COL_HEIGHT)) { + $modifiedColumns[':p' . $index++] = 'height'; + } + if ($this->isColumnModified(ProductTableMap::COL_DESCRIPTION)) { + $modifiedColumns[':p' . $index++] = 'description'; + } + + $sql = sprintf( + 'INSERT INTO product (%s) VALUES (%s)', + implode(', ', $modifiedColumns), + implode(', ', array_keys($modifiedColumns)) + ); + + try { + $stmt = $con->prepare($sql); + foreach ($modifiedColumns as $identifier => $columnName) { + switch ($columnName) { + case 'id': + $stmt->bindValue($identifier, $this->id, PDO::PARAM_INT); + break; + case 'name': + $stmt->bindValue($identifier, $this->name, PDO::PARAM_STR); + break; + case 'price': + $stmt->bindValue($identifier, $this->price, PDO::PARAM_STR); + break; + case 'width': + $stmt->bindValue($identifier, $this->width, PDO::PARAM_INT); + break; + case 'height': + $stmt->bindValue($identifier, $this->height, PDO::PARAM_INT); + break; + case 'description': + $stmt->bindValue($identifier, $this->description, PDO::PARAM_STR); + break; + } + } + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute INSERT statement [%s]', $sql), 0, $e); + } + + try { + $pk = $con->lastInsertId(); + } catch (Exception $e) { + throw new PropelException('Unable to get autoincrement id.', 0, $e); + } + $this->setId($pk); + + $this->setNew(false); + } + + /** + * Update the row in the database. + * + * @param ConnectionInterface $con + * + * @return Integer Number of updated rows + * @see doSave() + */ + protected function doUpdate(ConnectionInterface $con) + { + $selectCriteria = $this->buildPkeyCriteria(); + $valuesCriteria = $this->buildCriteria(); + + return $selectCriteria->doUpdate($valuesCriteria, $con); + } + + /** + * Retrieves a field from the object by name passed in as a string. + * + * @param string $name name + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return mixed Value of field. + */ + public function getByName($name, $type = TableMap::TYPE_PHPNAME) + { + $pos = ProductTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + $field = $this->getByPosition($pos); + + return $field; + } + + /** + * Retrieves a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @return mixed Value of field at $pos + */ + public function getByPosition($pos) + { + switch ($pos) { + case 0: + return $this->getId(); + break; + case 1: + return $this->getName(); + break; + case 2: + return $this->getPrice(); + break; + case 3: + return $this->getWidth(); + break; + case 4: + return $this->getHeight(); + break; + case 5: + return $this->getDescription(); + break; + default: + return null; + break; + } // switch() + } + + /** + * Exports the object as an array. + * + * You can specify the key type of the array by passing one of the class + * type constants. + * + * @param string $keyType (optional) One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy loaded columns. Defaults to TRUE. + * @param array $alreadyDumpedObjects List of objects to skip to avoid recursion + * @param boolean $includeForeignObjects (optional) Whether to include hydrated related objects. Default to FALSE. + * + * @return array an associative array containing the field names (as keys) and field values + */ + public function toArray($keyType = TableMap::TYPE_PHPNAME, $includeLazyLoadColumns = true, $alreadyDumpedObjects = array(), $includeForeignObjects = false) + { + + if (isset($alreadyDumpedObjects['Product'][$this->hashCode()])) { + return '*RECURSION*'; + } + $alreadyDumpedObjects['Product'][$this->hashCode()] = true; + $keys = ProductTableMap::getFieldNames($keyType); + $result = array( + $keys[0] => $this->getId(), + $keys[1] => $this->getName(), + $keys[2] => $this->getPrice(), + $keys[3] => $this->getWidth(), + $keys[4] => $this->getHeight(), + $keys[5] => $this->getDescription(), + ); + $virtualColumns = $this->virtualColumns; + foreach ($virtualColumns as $key => $virtualColumn) { + $result[$key] = $virtualColumn; + } + + if ($includeForeignObjects) { + if (null !== $this->collProductCategories) { + + switch ($keyType) { + case TableMap::TYPE_CAMELNAME: + $key = 'productCategories'; + break; + case TableMap::TYPE_FIELDNAME: + $key = 'product_categories'; + break; + default: + $key = 'ProductCategories'; + } + + $result[$key] = $this->collProductCategories->toArray(null, false, $keyType, $includeLazyLoadColumns, $alreadyDumpedObjects); + } + } + + return $result; + } + + /** + * Sets a field from the object by name passed in as a string. + * + * @param string $name + * @param mixed $value field value + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return $this|\Product + */ + public function setByName($name, $value, $type = TableMap::TYPE_PHPNAME) + { + $pos = ProductTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + + return $this->setByPosition($pos, $value); + } + + /** + * Sets a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @param mixed $value field value + * @return $this|\Product + */ + public function setByPosition($pos, $value) + { + switch ($pos) { + case 0: + $this->setId($value); + break; + case 1: + $this->setName($value); + break; + case 2: + $this->setPrice($value); + break; + case 3: + $this->setWidth($value); + break; + case 4: + $this->setHeight($value); + break; + case 5: + $this->setDescription($value); + break; + } // switch() + + return $this; + } + + /** + * Populates the object using an array. + * + * This is particularly useful when populating an object from one of the + * request arrays (e.g. $_POST). This method goes through the column + * names, checking to see whether a matching key exists in populated + * array. If so the setByName() method is called for that column. + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param array $arr An array to populate the object from. + * @param string $keyType The type of keys the array uses. + * @return void + */ + public function fromArray($arr, $keyType = TableMap::TYPE_PHPNAME) + { + $keys = ProductTableMap::getFieldNames($keyType); + + if (array_key_exists($keys[0], $arr)) { + $this->setId($arr[$keys[0]]); + } + if (array_key_exists($keys[1], $arr)) { + $this->setName($arr[$keys[1]]); + } + if (array_key_exists($keys[2], $arr)) { + $this->setPrice($arr[$keys[2]]); + } + if (array_key_exists($keys[3], $arr)) { + $this->setWidth($arr[$keys[3]]); + } + if (array_key_exists($keys[4], $arr)) { + $this->setHeight($arr[$keys[4]]); + } + if (array_key_exists($keys[5], $arr)) { + $this->setDescription($arr[$keys[5]]); + } + } + + /** + * Populate the current object from a string, using a given parser format + * + * $book = new Book(); + * $book->importFrom('JSON', '{"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param mixed $parser A AbstractParser instance, + * or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param string $data The source data to import from + * @param string $keyType The type of keys the array uses. + * + * @return $this|\Product The current object, for fluid interface + */ + public function importFrom($parser, $data, $keyType = TableMap::TYPE_PHPNAME) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + $this->fromArray($parser->toArray($data), $keyType); + + return $this; + } + + /** + * Build a Criteria object containing the values of all modified columns in this object. + * + * @return Criteria The Criteria object containing all modified values. + */ + public function buildCriteria() + { + $criteria = new Criteria(ProductTableMap::DATABASE_NAME); + + if ($this->isColumnModified(ProductTableMap::COL_ID)) { + $criteria->add(ProductTableMap::COL_ID, $this->id); + } + if ($this->isColumnModified(ProductTableMap::COL_NAME)) { + $criteria->add(ProductTableMap::COL_NAME, $this->name); + } + if ($this->isColumnModified(ProductTableMap::COL_PRICE)) { + $criteria->add(ProductTableMap::COL_PRICE, $this->price); + } + if ($this->isColumnModified(ProductTableMap::COL_WIDTH)) { + $criteria->add(ProductTableMap::COL_WIDTH, $this->width); + } + if ($this->isColumnModified(ProductTableMap::COL_HEIGHT)) { + $criteria->add(ProductTableMap::COL_HEIGHT, $this->height); + } + if ($this->isColumnModified(ProductTableMap::COL_DESCRIPTION)) { + $criteria->add(ProductTableMap::COL_DESCRIPTION, $this->description); + } + + return $criteria; + } + + /** + * Builds a Criteria object containing the primary key for this object. + * + * Unlike buildCriteria() this method includes the primary key values regardless + * of whether or not they have been modified. + * + * @throws LogicException if no primary key is defined + * + * @return Criteria The Criteria object containing value(s) for primary key(s). + */ + public function buildPkeyCriteria() + { + $criteria = ChildProductQuery::create(); + $criteria->add(ProductTableMap::COL_ID, $this->id); + + return $criteria; + } + + /** + * If the primary key is not null, return the hashcode of the + * primary key. Otherwise, return the hash code of the object. + * + * @return int Hashcode + */ + public function hashCode() + { + $validPk = null !== $this->getId(); + + $validPrimaryKeyFKs = 0; + $primaryKeyFKs = []; + + if ($validPk) { + return crc32(json_encode($this->getPrimaryKey(), JSON_UNESCAPED_UNICODE)); + } elseif ($validPrimaryKeyFKs) { + return crc32(json_encode($primaryKeyFKs, JSON_UNESCAPED_UNICODE)); + } + + return spl_object_hash($this); + } + + /** + * Returns the primary key for this object (row). + * @return int + */ + public function getPrimaryKey() + { + return $this->getId(); + } + + /** + * Generic method to set the primary key (id column). + * + * @param int $key Primary key. + * @return void + */ + public function setPrimaryKey($key) + { + $this->setId($key); + } + + /** + * Returns true if the primary key for this object is null. + * @return boolean + */ + public function isPrimaryKeyNull() + { + return null === $this->getId(); + } + + /** + * Sets contents of passed object to values from current object. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param object $copyObj An object of \Product (or compatible) type. + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @param boolean $makeNew Whether to reset autoincrement PKs and make the object new. + * @throws PropelException + */ + public function copyInto($copyObj, $deepCopy = false, $makeNew = true) + { + $copyObj->setName($this->getName()); + $copyObj->setPrice($this->getPrice()); + $copyObj->setWidth($this->getWidth()); + $copyObj->setHeight($this->getHeight()); + $copyObj->setDescription($this->getDescription()); + + if ($deepCopy) { + // important: temporarily setNew(false) because this affects the behavior of + // the getter/setter methods for fkey referrer objects. + $copyObj->setNew(false); + + foreach ($this->getProductCategories() as $relObj) { + if ($relObj !== $this) { // ensure that we don't try to copy a reference to ourselves + $copyObj->addProductCategory($relObj->copy($deepCopy)); + } + } + + } // if ($deepCopy) + + if ($makeNew) { + $copyObj->setNew(true); + $copyObj->setId(NULL); // this is a auto-increment column, so set to default value + } + } + + /** + * Makes a copy of this object that will be inserted as a new row in table when saved. + * It creates a new object filling in the simple attributes, but skipping any primary + * keys that are defined for the table. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @return \Product Clone of current object. + * @throws PropelException + */ + public function copy($deepCopy = false) + { + // we use get_class(), because this might be a subclass + $clazz = get_class($this); + $copyObj = new $clazz(); + $this->copyInto($copyObj, $deepCopy); + + return $copyObj; + } + + + /** + * Initializes a collection based on the name of a relation. + * Avoids crafting an 'init[$relationName]s' method name + * that wouldn't work when StandardEnglishPluralizer is used. + * + * @param string $relationName The name of the relation to initialize + * @return void + */ + public function initRelation($relationName) + { + if ('ProductCategory' == $relationName) { + return $this->initProductCategories(); + } + } + + /** + * Clears out the collProductCategories collection + * + * This does not modify the database; however, it will remove any associated objects, causing + * them to be refetched by subsequent calls to accessor method. + * + * @return void + * @see addProductCategories() + */ + public function clearProductCategories() + { + $this->collProductCategories = null; // important to set this to NULL since that means it is uninitialized + } + + /** + * Reset is the collProductCategories collection loaded partially. + */ + public function resetPartialProductCategories($v = true) + { + $this->collProductCategoriesPartial = $v; + } + + /** + * Initializes the collProductCategories collection. + * + * By default this just sets the collProductCategories collection to an empty array (like clearcollProductCategories()); + * however, you may wish to override this method in your stub class to provide setting appropriate + * to your application -- for example, setting the initial array to the values stored in database. + * + * @param boolean $overrideExisting If set to true, the method call initializes + * the collection even if it is not empty + * + * @return void + */ + public function initProductCategories($overrideExisting = true) + { + if (null !== $this->collProductCategories && !$overrideExisting) { + return; + } + $this->collProductCategories = new ObjectCollection(); + $this->collProductCategories->setModel('\ProductCategory'); + } + + /** + * Gets an array of ChildProductCategory objects which contain a foreign key that references this object. + * + * If the $criteria is not null, it is used to always fetch the results from the database. + * Otherwise the results are fetched from the database the first time, then cached. + * Next time the same method is called without $criteria, the cached collection is returned. + * If this ChildProduct is new, it will return + * an empty collection or the current collection; the criteria is ignored on a new object. + * + * @param Criteria $criteria optional Criteria object to narrow the query + * @param ConnectionInterface $con optional connection object + * @return ObjectCollection|ChildProductCategory[] List of ChildProductCategory objects + * @throws PropelException + */ + public function getProductCategories(Criteria $criteria = null, ConnectionInterface $con = null) + { + $partial = $this->collProductCategoriesPartial && !$this->isNew(); + if (null === $this->collProductCategories || null !== $criteria || $partial) { + if ($this->isNew() && null === $this->collProductCategories) { + // return empty collection + $this->initProductCategories(); + } else { + $collProductCategories = ChildProductCategoryQuery::create(null, $criteria) + ->filterByProduct($this) + ->find($con); + + if (null !== $criteria) { + if (false !== $this->collProductCategoriesPartial && count($collProductCategories)) { + $this->initProductCategories(false); + + foreach ($collProductCategories as $obj) { + if (false == $this->collProductCategories->contains($obj)) { + $this->collProductCategories->append($obj); + } + } + + $this->collProductCategoriesPartial = true; + } + + return $collProductCategories; + } + + if ($partial && $this->collProductCategories) { + foreach ($this->collProductCategories as $obj) { + if ($obj->isNew()) { + $collProductCategories[] = $obj; + } + } + } + + $this->collProductCategories = $collProductCategories; + $this->collProductCategoriesPartial = false; + } + } + + return $this->collProductCategories; + } + + /** + * Sets a collection of ChildProductCategory objects related by a one-to-many relationship + * to the current object. + * It will also schedule objects for deletion based on a diff between old objects (aka persisted) + * and new objects from the given Propel collection. + * + * @param Collection $productCategories A Propel collection. + * @param ConnectionInterface $con Optional connection object + * @return $this|ChildProduct The current object (for fluent API support) + */ + public function setProductCategories(Collection $productCategories, ConnectionInterface $con = null) + { + /** @var ChildProductCategory[] $productCategoriesToDelete */ + $productCategoriesToDelete = $this->getProductCategories(new Criteria(), $con)->diff($productCategories); + + + //since at least one column in the foreign key is at the same time a PK + //we can not just set a PK to NULL in the lines below. We have to store + //a backup of all values, so we are able to manipulate these items based on the onDelete value later. + $this->productCategoriesScheduledForDeletion = clone $productCategoriesToDelete; + + foreach ($productCategoriesToDelete as $productCategoryRemoved) { + $productCategoryRemoved->setProduct(null); + } + + $this->collProductCategories = null; + foreach ($productCategories as $productCategory) { + $this->addProductCategory($productCategory); + } + + $this->collProductCategories = $productCategories; + $this->collProductCategoriesPartial = false; + + return $this; + } + + /** + * Returns the number of related ProductCategory objects. + * + * @param Criteria $criteria + * @param boolean $distinct + * @param ConnectionInterface $con + * @return int Count of related ProductCategory objects. + * @throws PropelException + */ + public function countProductCategories(Criteria $criteria = null, $distinct = false, ConnectionInterface $con = null) + { + $partial = $this->collProductCategoriesPartial && !$this->isNew(); + if (null === $this->collProductCategories || null !== $criteria || $partial) { + if ($this->isNew() && null === $this->collProductCategories) { + return 0; + } + + if ($partial && !$criteria) { + return count($this->getProductCategories()); + } + + $query = ChildProductCategoryQuery::create(null, $criteria); + if ($distinct) { + $query->distinct(); + } + + return $query + ->filterByProduct($this) + ->count($con); + } + + return count($this->collProductCategories); + } + + /** + * Method called to associate a ChildProductCategory object to this object + * through the ChildProductCategory foreign key attribute. + * + * @param ChildProductCategory $l ChildProductCategory + * @return $this|\Product The current object (for fluent API support) + */ + public function addProductCategory(ChildProductCategory $l) + { + if ($this->collProductCategories === null) { + $this->initProductCategories(); + $this->collProductCategoriesPartial = true; + } + + if (!$this->collProductCategories->contains($l)) { + $this->doAddProductCategory($l); + } + + return $this; + } + + /** + * @param ChildProductCategory $productCategory The ChildProductCategory object to add. + */ + protected function doAddProductCategory(ChildProductCategory $productCategory) + { + $this->collProductCategories[]= $productCategory; + $productCategory->setProduct($this); + } + + /** + * @param ChildProductCategory $productCategory The ChildProductCategory object to remove. + * @return $this|ChildProduct The current object (for fluent API support) + */ + public function removeProductCategory(ChildProductCategory $productCategory) + { + if ($this->getProductCategories()->contains($productCategory)) { + $pos = $this->collProductCategories->search($productCategory); + $this->collProductCategories->remove($pos); + if (null === $this->productCategoriesScheduledForDeletion) { + $this->productCategoriesScheduledForDeletion = clone $this->collProductCategories; + $this->productCategoriesScheduledForDeletion->clear(); + } + $this->productCategoriesScheduledForDeletion[]= clone $productCategory; + $productCategory->setProduct(null); + } + + return $this; + } + + + /** + * If this collection has already been initialized with + * an identical criteria, it returns the collection. + * Otherwise if this Product is new, it will return + * an empty collection; or if this Product has previously + * been saved, it will retrieve related ProductCategories from storage. + * + * This method is protected by default in order to keep the public + * api reasonable. You can provide public methods for those you + * actually need in Product. + * + * @param Criteria $criteria optional Criteria object to narrow the query + * @param ConnectionInterface $con optional connection object + * @param string $joinBehavior optional join type to use (defaults to Criteria::LEFT_JOIN) + * @return ObjectCollection|ChildProductCategory[] List of ChildProductCategory objects + */ + public function getProductCategoriesJoinCategory(Criteria $criteria = null, ConnectionInterface $con = null, $joinBehavior = Criteria::LEFT_JOIN) + { + $query = ChildProductCategoryQuery::create(null, $criteria); + $query->joinWith('Category', $joinBehavior); + + return $this->getProductCategories($query, $con); + } + + /** + * Clears the current object, sets all attributes to their default values and removes + * outgoing references as well as back-references (from other objects to this one. Results probably in a database + * change of those foreign objects when you call `save` there). + */ + public function clear() + { + $this->id = null; + $this->name = null; + $this->price = null; + $this->width = null; + $this->height = null; + $this->description = null; + $this->alreadyInSave = false; + $this->clearAllReferences(); + $this->resetModified(); + $this->setNew(true); + $this->setDeleted(false); + } + + /** + * Resets all references and back-references to other model objects or collections of model objects. + * + * This method is used to reset all php object references (not the actual reference in the database). + * Necessary for object serialisation. + * + * @param boolean $deep Whether to also clear the references on all referrer objects. + */ + public function clearAllReferences($deep = false) + { + if ($deep) { + if ($this->collProductCategories) { + foreach ($this->collProductCategories as $o) { + $o->clearAllReferences($deep); + } + } + } // if ($deep) + + $this->collProductCategories = null; + } + + /** + * Return the string representation of this object + * + * @return string + */ + public function __toString() + { + return (string) $this->exportTo(ProductTableMap::DEFAULT_STRING_FORMAT); + } + + /** + * Code to be run before persisting the object + * @param ConnectionInterface $con + * @return boolean + */ + public function preSave(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after persisting the object + * @param ConnectionInterface $con + */ + public function postSave(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before inserting to database + * @param ConnectionInterface $con + * @return boolean + */ + public function preInsert(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after inserting to database + * @param ConnectionInterface $con + */ + public function postInsert(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before updating the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preUpdate(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after updating the object in database + * @param ConnectionInterface $con + */ + public function postUpdate(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before deleting the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preDelete(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after deleting the object in database + * @param ConnectionInterface $con + */ + public function postDelete(ConnectionInterface $con = null) + { + + } + + + /** + * Derived method to catches calls to undefined methods. + * + * Provides magic import/export method support (fromXML()/toXML(), fromYAML()/toYAML(), etc.). + * Allows to define default __call() behavior if you overwrite __call() + * + * @param string $name + * @param mixed $params + * + * @return array|string + */ + public function __call($name, $params) + { + if (0 === strpos($name, 'get')) { + $virtualColumn = substr($name, 3); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + + $virtualColumn = lcfirst($virtualColumn); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + } + + if (0 === strpos($name, 'from')) { + $format = substr($name, 4); + + return $this->importFrom($format, reset($params)); + } + + if (0 === strpos($name, 'to')) { + $format = substr($name, 2); + $includeLazyLoadColumns = isset($params[0]) ? $params[0] : true; + + return $this->exportTo($format, $includeLazyLoadColumns); + } + + throw new BadMethodCallException(sprintf('Call to undefined method: %s.', $name)); + } + +} diff --git a/Aufgabe06/generated-classes/Base/ProductCategory.php b/Aufgabe06/generated-classes/Base/ProductCategory.php new file mode 100644 index 0000000..9e14779 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/ProductCategory.php @@ -0,0 +1,1328 @@ +modifiedColumns; + } + + /** + * Has specified column been modified? + * + * @param string $col column fully qualified name (TableMap::TYPE_COLNAME), e.g. Book::AUTHOR_ID + * @return boolean True if $col has been modified. + */ + public function isColumnModified($col) + { + return $this->modifiedColumns && isset($this->modifiedColumns[$col]); + } + + /** + * Get the columns that have been modified in this object. + * @return array A unique list of the modified column names for this object. + */ + public function getModifiedColumns() + { + return $this->modifiedColumns ? array_keys($this->modifiedColumns) : []; + } + + /** + * Returns whether the object has ever been saved. This will + * be false, if the object was retrieved from storage or was created + * and then saved. + * + * @return boolean true, if the object has never been persisted. + */ + public function isNew() + { + return $this->new; + } + + /** + * Setter for the isNew attribute. This method will be called + * by Propel-generated children and objects. + * + * @param boolean $b the state of the object. + */ + public function setNew($b) + { + $this->new = (boolean) $b; + } + + /** + * Whether this object has been deleted. + * @return boolean The deleted state of this object. + */ + public function isDeleted() + { + return $this->deleted; + } + + /** + * Specify whether this object has been deleted. + * @param boolean $b The deleted state of this object. + * @return void + */ + public function setDeleted($b) + { + $this->deleted = (boolean) $b; + } + + /** + * Sets the modified state for the object to be false. + * @param string $col If supplied, only the specified column is reset. + * @return void + */ + public function resetModified($col = null) + { + if (null !== $col) { + if (isset($this->modifiedColumns[$col])) { + unset($this->modifiedColumns[$col]); + } + } else { + $this->modifiedColumns = array(); + } + } + + /** + * Compares this with another ProductCategory instance. If + * obj is an instance of ProductCategory, delegates to + * equals(ProductCategory). Otherwise, returns false. + * + * @param mixed $obj The object to compare to. + * @return boolean Whether equal to the object specified. + */ + public function equals($obj) + { + if (!$obj instanceof static) { + return false; + } + + if ($this === $obj) { + return true; + } + + if (null === $this->getPrimaryKey() || null === $obj->getPrimaryKey()) { + return false; + } + + return $this->getPrimaryKey() === $obj->getPrimaryKey(); + } + + /** + * Get the associative array of the virtual columns in this object + * + * @return array + */ + public function getVirtualColumns() + { + return $this->virtualColumns; + } + + /** + * Checks the existence of a virtual column in this object + * + * @param string $name The virtual column name + * @return boolean + */ + public function hasVirtualColumn($name) + { + return array_key_exists($name, $this->virtualColumns); + } + + /** + * Get the value of a virtual column in this object + * + * @param string $name The virtual column name + * @return mixed + * + * @throws PropelException + */ + public function getVirtualColumn($name) + { + if (!$this->hasVirtualColumn($name)) { + throw new PropelException(sprintf('Cannot get value of inexistent virtual column %s.', $name)); + } + + return $this->virtualColumns[$name]; + } + + /** + * Set the value of a virtual column in this object + * + * @param string $name The virtual column name + * @param mixed $value The value to give to the virtual column + * + * @return $this|ProductCategory The current object, for fluid interface + */ + public function setVirtualColumn($name, $value) + { + $this->virtualColumns[$name] = $value; + + return $this; + } + + /** + * Logs a message using Propel::log(). + * + * @param string $msg + * @param int $priority One of the Propel::LOG_* logging levels + * @return boolean + */ + protected function log($msg, $priority = Propel::LOG_INFO) + { + return Propel::log(get_class($this) . ': ' . $msg, $priority); + } + + /** + * Export the current object properties to a string, using a given parser format + * + * $book = BookQuery::create()->findPk(9012); + * echo $book->exportTo('JSON'); + * => {"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * @param mixed $parser A AbstractParser instance, or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy load(ed) columns. Defaults to TRUE. + * @return string The exported data + */ + public function exportTo($parser, $includeLazyLoadColumns = true) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + return $parser->fromArray($this->toArray(TableMap::TYPE_PHPNAME, $includeLazyLoadColumns, array(), true)); + } + + /** + * Clean up internal collections prior to serializing + * Avoids recursive loops that turn into segmentation faults when serializing + */ + public function __sleep() + { + $this->clearAllReferences(); + + return array_keys(get_object_vars($this)); + } + + /** + * Get the [product_id] column value. + * + * @return int + */ + public function getProductId() + { + return $this->product_id; + } + + /** + * Get the [category_id] column value. + * + * @return int + */ + public function getCategoryId() + { + return $this->category_id; + } + + /** + * Set the value of [product_id] column. + * + * @param int $v new value + * @return $this|\ProductCategory The current object (for fluent API support) + */ + public function setProductId($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->product_id !== $v) { + $this->product_id = $v; + $this->modifiedColumns[ProductCategoryTableMap::COL_PRODUCT_ID] = true; + } + + if ($this->aProduct !== null && $this->aProduct->getId() !== $v) { + $this->aProduct = null; + } + + return $this; + } // setProductId() + + /** + * Set the value of [category_id] column. + * + * @param int $v new value + * @return $this|\ProductCategory The current object (for fluent API support) + */ + public function setCategoryId($v) + { + if ($v !== null) { + $v = (int) $v; + } + + if ($this->category_id !== $v) { + $this->category_id = $v; + $this->modifiedColumns[ProductCategoryTableMap::COL_CATEGORY_ID] = true; + } + + if ($this->aCategory !== null && $this->aCategory->getId() !== $v) { + $this->aCategory = null; + } + + return $this; + } // setCategoryId() + + /** + * Indicates whether the columns in this object are only set to default values. + * + * This method can be used in conjunction with isModified() to indicate whether an object is both + * modified _and_ has some values set which are non-default. + * + * @return boolean Whether the columns in this object are only been set with default values. + */ + public function hasOnlyDefaultValues() + { + // otherwise, everything was equal, so return TRUE + return true; + } // hasOnlyDefaultValues() + + /** + * Hydrates (populates) the object variables with values from the database resultset. + * + * An offset (0-based "start column") is specified so that objects can be hydrated + * with a subset of the columns in the resultset rows. This is needed, for example, + * for results of JOIN queries where the resultset row includes columns from two or + * more tables. + * + * @param array $row The row returned by DataFetcher->fetch(). + * @param int $startcol 0-based offset column which indicates which restultset column to start with. + * @param boolean $rehydrate Whether this object is being re-hydrated from the database. + * @param string $indexType The index type of $row. Mostly DataFetcher->getIndexType(). + One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * + * @return int next starting column + * @throws PropelException - Any caught Exception will be rewrapped as a PropelException. + */ + public function hydrate($row, $startcol = 0, $rehydrate = false, $indexType = TableMap::TYPE_NUM) + { + try { + + $col = $row[TableMap::TYPE_NUM == $indexType ? 0 + $startcol : ProductCategoryTableMap::translateFieldName('ProductId', TableMap::TYPE_PHPNAME, $indexType)]; + $this->product_id = (null !== $col) ? (int) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 1 + $startcol : ProductCategoryTableMap::translateFieldName('CategoryId', TableMap::TYPE_PHPNAME, $indexType)]; + $this->category_id = (null !== $col) ? (int) $col : null; + $this->resetModified(); + + $this->setNew(false); + + if ($rehydrate) { + $this->ensureConsistency(); + } + + return $startcol + 2; // 2 = ProductCategoryTableMap::NUM_HYDRATE_COLUMNS. + + } catch (Exception $e) { + throw new PropelException(sprintf('Error populating %s object', '\\ProductCategory'), 0, $e); + } + } + + /** + * Checks and repairs the internal consistency of the object. + * + * This method is executed after an already-instantiated object is re-hydrated + * from the database. It exists to check any foreign keys to make sure that + * the objects related to the current object are correct based on foreign key. + * + * You can override this method in the stub class, but you should always invoke + * the base method from the overridden method (i.e. parent::ensureConsistency()), + * in case your model changes. + * + * @throws PropelException + */ + public function ensureConsistency() + { + if ($this->aProduct !== null && $this->product_id !== $this->aProduct->getId()) { + $this->aProduct = null; + } + if ($this->aCategory !== null && $this->category_id !== $this->aCategory->getId()) { + $this->aCategory = null; + } + } // ensureConsistency + + /** + * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. + * + * This will only work if the object has been saved and has a valid primary key set. + * + * @param boolean $deep (optional) Whether to also de-associated any related objects. + * @param ConnectionInterface $con (optional) The ConnectionInterface connection to use. + * @return void + * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db + */ + public function reload($deep = false, ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("Cannot reload a deleted object."); + } + + if ($this->isNew()) { + throw new PropelException("Cannot reload an unsaved object."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(ProductCategoryTableMap::DATABASE_NAME); + } + + // We don't need to alter the object instance pool; we're just modifying this instance + // already in the pool. + + $dataFetcher = ChildProductCategoryQuery::create(null, $this->buildPkeyCriteria())->setFormatter(ModelCriteria::FORMAT_STATEMENT)->find($con); + $row = $dataFetcher->fetch(); + $dataFetcher->close(); + if (!$row) { + throw new PropelException('Cannot find matching row in the database to reload object values.'); + } + $this->hydrate($row, 0, true, $dataFetcher->getIndexType()); // rehydrate + + if ($deep) { // also de-associate any related objects? + + $this->aCategory = null; + $this->aProduct = null; + } // if (deep) + } + + /** + * Removes this object from datastore and sets delete attribute. + * + * @param ConnectionInterface $con + * @return void + * @throws PropelException + * @see ProductCategory::setDeleted() + * @see ProductCategory::isDeleted() + */ + public function delete(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("This object has already been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductCategoryTableMap::DATABASE_NAME); + } + + $con->transaction(function () use ($con) { + $deleteQuery = ChildProductCategoryQuery::create() + ->filterByPrimaryKey($this->getPrimaryKey()); + $ret = $this->preDelete($con); + if ($ret) { + $deleteQuery->delete($con); + $this->postDelete($con); + $this->setDeleted(true); + } + }); + } + + /** + * Persists this object to the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All modified related objects will also be persisted in the doSave() + * method. This method wraps all precipitate database operations in a + * single transaction. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see doSave() + */ + public function save(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("You cannot save an object that has been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductCategoryTableMap::DATABASE_NAME); + } + + return $con->transaction(function () use ($con) { + $isInsert = $this->isNew(); + $ret = $this->preSave($con); + if ($isInsert) { + $ret = $ret && $this->preInsert($con); + } else { + $ret = $ret && $this->preUpdate($con); + } + if ($ret) { + $affectedRows = $this->doSave($con); + if ($isInsert) { + $this->postInsert($con); + } else { + $this->postUpdate($con); + } + $this->postSave($con); + ProductCategoryTableMap::addInstanceToPool($this); + } else { + $affectedRows = 0; + } + + return $affectedRows; + }); + } + + /** + * Performs the work of inserting or updating the row in the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All related objects are also updated in this method. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see save() + */ + protected function doSave(ConnectionInterface $con) + { + $affectedRows = 0; // initialize var to track total num of affected rows + if (!$this->alreadyInSave) { + $this->alreadyInSave = true; + + // We call the save method on the following object(s) if they + // were passed to this object by their corresponding set + // method. This object relates to these object(s) by a + // foreign key reference. + + if ($this->aCategory !== null) { + if ($this->aCategory->isModified() || $this->aCategory->isNew()) { + $affectedRows += $this->aCategory->save($con); + } + $this->setCategory($this->aCategory); + } + + if ($this->aProduct !== null) { + if ($this->aProduct->isModified() || $this->aProduct->isNew()) { + $affectedRows += $this->aProduct->save($con); + } + $this->setProduct($this->aProduct); + } + + if ($this->isNew() || $this->isModified()) { + // persist changes + if ($this->isNew()) { + $this->doInsert($con); + $affectedRows += 1; + } else { + $affectedRows += $this->doUpdate($con); + } + $this->resetModified(); + } + + $this->alreadyInSave = false; + + } + + return $affectedRows; + } // doSave() + + /** + * Insert the row in the database. + * + * @param ConnectionInterface $con + * + * @throws PropelException + * @see doSave() + */ + protected function doInsert(ConnectionInterface $con) + { + $modifiedColumns = array(); + $index = 0; + + + // check the columns in natural order for more readable SQL queries + if ($this->isColumnModified(ProductCategoryTableMap::COL_PRODUCT_ID)) { + $modifiedColumns[':p' . $index++] = 'product_id'; + } + if ($this->isColumnModified(ProductCategoryTableMap::COL_CATEGORY_ID)) { + $modifiedColumns[':p' . $index++] = 'category_id'; + } + + $sql = sprintf( + 'INSERT INTO product_category (%s) VALUES (%s)', + implode(', ', $modifiedColumns), + implode(', ', array_keys($modifiedColumns)) + ); + + try { + $stmt = $con->prepare($sql); + foreach ($modifiedColumns as $identifier => $columnName) { + switch ($columnName) { + case 'product_id': + $stmt->bindValue($identifier, $this->product_id, PDO::PARAM_INT); + break; + case 'category_id': + $stmt->bindValue($identifier, $this->category_id, PDO::PARAM_INT); + break; + } + } + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute INSERT statement [%s]', $sql), 0, $e); + } + + $this->setNew(false); + } + + /** + * Update the row in the database. + * + * @param ConnectionInterface $con + * + * @return Integer Number of updated rows + * @see doSave() + */ + protected function doUpdate(ConnectionInterface $con) + { + $selectCriteria = $this->buildPkeyCriteria(); + $valuesCriteria = $this->buildCriteria(); + + return $selectCriteria->doUpdate($valuesCriteria, $con); + } + + /** + * Retrieves a field from the object by name passed in as a string. + * + * @param string $name name + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return mixed Value of field. + */ + public function getByName($name, $type = TableMap::TYPE_PHPNAME) + { + $pos = ProductCategoryTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + $field = $this->getByPosition($pos); + + return $field; + } + + /** + * Retrieves a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @return mixed Value of field at $pos + */ + public function getByPosition($pos) + { + switch ($pos) { + case 0: + return $this->getProductId(); + break; + case 1: + return $this->getCategoryId(); + break; + default: + return null; + break; + } // switch() + } + + /** + * Exports the object as an array. + * + * You can specify the key type of the array by passing one of the class + * type constants. + * + * @param string $keyType (optional) One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy loaded columns. Defaults to TRUE. + * @param array $alreadyDumpedObjects List of objects to skip to avoid recursion + * @param boolean $includeForeignObjects (optional) Whether to include hydrated related objects. Default to FALSE. + * + * @return array an associative array containing the field names (as keys) and field values + */ + public function toArray($keyType = TableMap::TYPE_PHPNAME, $includeLazyLoadColumns = true, $alreadyDumpedObjects = array(), $includeForeignObjects = false) + { + + if (isset($alreadyDumpedObjects['ProductCategory'][$this->hashCode()])) { + return '*RECURSION*'; + } + $alreadyDumpedObjects['ProductCategory'][$this->hashCode()] = true; + $keys = ProductCategoryTableMap::getFieldNames($keyType); + $result = array( + $keys[0] => $this->getProductId(), + $keys[1] => $this->getCategoryId(), + ); + $virtualColumns = $this->virtualColumns; + foreach ($virtualColumns as $key => $virtualColumn) { + $result[$key] = $virtualColumn; + } + + if ($includeForeignObjects) { + if (null !== $this->aCategory) { + + switch ($keyType) { + case TableMap::TYPE_CAMELNAME: + $key = 'category'; + break; + case TableMap::TYPE_FIELDNAME: + $key = 'category'; + break; + default: + $key = 'Category'; + } + + $result[$key] = $this->aCategory->toArray($keyType, $includeLazyLoadColumns, $alreadyDumpedObjects, true); + } + if (null !== $this->aProduct) { + + switch ($keyType) { + case TableMap::TYPE_CAMELNAME: + $key = 'product'; + break; + case TableMap::TYPE_FIELDNAME: + $key = 'product'; + break; + default: + $key = 'Product'; + } + + $result[$key] = $this->aProduct->toArray($keyType, $includeLazyLoadColumns, $alreadyDumpedObjects, true); + } + } + + return $result; + } + + /** + * Sets a field from the object by name passed in as a string. + * + * @param string $name + * @param mixed $value field value + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return $this|\ProductCategory + */ + public function setByName($name, $value, $type = TableMap::TYPE_PHPNAME) + { + $pos = ProductCategoryTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + + return $this->setByPosition($pos, $value); + } + + /** + * Sets a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @param mixed $value field value + * @return $this|\ProductCategory + */ + public function setByPosition($pos, $value) + { + switch ($pos) { + case 0: + $this->setProductId($value); + break; + case 1: + $this->setCategoryId($value); + break; + } // switch() + + return $this; + } + + /** + * Populates the object using an array. + * + * This is particularly useful when populating an object from one of the + * request arrays (e.g. $_POST). This method goes through the column + * names, checking to see whether a matching key exists in populated + * array. If so the setByName() method is called for that column. + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param array $arr An array to populate the object from. + * @param string $keyType The type of keys the array uses. + * @return void + */ + public function fromArray($arr, $keyType = TableMap::TYPE_PHPNAME) + { + $keys = ProductCategoryTableMap::getFieldNames($keyType); + + if (array_key_exists($keys[0], $arr)) { + $this->setProductId($arr[$keys[0]]); + } + if (array_key_exists($keys[1], $arr)) { + $this->setCategoryId($arr[$keys[1]]); + } + } + + /** + * Populate the current object from a string, using a given parser format + * + * $book = new Book(); + * $book->importFrom('JSON', '{"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param mixed $parser A AbstractParser instance, + * or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param string $data The source data to import from + * @param string $keyType The type of keys the array uses. + * + * @return $this|\ProductCategory The current object, for fluid interface + */ + public function importFrom($parser, $data, $keyType = TableMap::TYPE_PHPNAME) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + $this->fromArray($parser->toArray($data), $keyType); + + return $this; + } + + /** + * Build a Criteria object containing the values of all modified columns in this object. + * + * @return Criteria The Criteria object containing all modified values. + */ + public function buildCriteria() + { + $criteria = new Criteria(ProductCategoryTableMap::DATABASE_NAME); + + if ($this->isColumnModified(ProductCategoryTableMap::COL_PRODUCT_ID)) { + $criteria->add(ProductCategoryTableMap::COL_PRODUCT_ID, $this->product_id); + } + if ($this->isColumnModified(ProductCategoryTableMap::COL_CATEGORY_ID)) { + $criteria->add(ProductCategoryTableMap::COL_CATEGORY_ID, $this->category_id); + } + + return $criteria; + } + + /** + * Builds a Criteria object containing the primary key for this object. + * + * Unlike buildCriteria() this method includes the primary key values regardless + * of whether or not they have been modified. + * + * @throws LogicException if no primary key is defined + * + * @return Criteria The Criteria object containing value(s) for primary key(s). + */ + public function buildPkeyCriteria() + { + $criteria = ChildProductCategoryQuery::create(); + $criteria->add(ProductCategoryTableMap::COL_PRODUCT_ID, $this->product_id); + $criteria->add(ProductCategoryTableMap::COL_CATEGORY_ID, $this->category_id); + + return $criteria; + } + + /** + * If the primary key is not null, return the hashcode of the + * primary key. Otherwise, return the hash code of the object. + * + * @return int Hashcode + */ + public function hashCode() + { + $validPk = null !== $this->getProductId() && + null !== $this->getCategoryId(); + + $validPrimaryKeyFKs = 2; + $primaryKeyFKs = []; + + //relation product_category_ibfk_1 to table category + if ($this->aCategory && $hash = spl_object_hash($this->aCategory)) { + $primaryKeyFKs[] = $hash; + } else { + $validPrimaryKeyFKs = false; + } + + //relation product_category_ibfk_2 to table product + if ($this->aProduct && $hash = spl_object_hash($this->aProduct)) { + $primaryKeyFKs[] = $hash; + } else { + $validPrimaryKeyFKs = false; + } + + if ($validPk) { + return crc32(json_encode($this->getPrimaryKey(), JSON_UNESCAPED_UNICODE)); + } elseif ($validPrimaryKeyFKs) { + return crc32(json_encode($primaryKeyFKs, JSON_UNESCAPED_UNICODE)); + } + + return spl_object_hash($this); + } + + /** + * Returns the composite primary key for this object. + * The array elements will be in same order as specified in XML. + * @return array + */ + public function getPrimaryKey() + { + $pks = array(); + $pks[0] = $this->getProductId(); + $pks[1] = $this->getCategoryId(); + + return $pks; + } + + /** + * Set the [composite] primary key. + * + * @param array $keys The elements of the composite key (order must match the order in XML file). + * @return void + */ + public function setPrimaryKey($keys) + { + $this->setProductId($keys[0]); + $this->setCategoryId($keys[1]); + } + + /** + * Returns true if the primary key for this object is null. + * @return boolean + */ + public function isPrimaryKeyNull() + { + return (null === $this->getProductId()) && (null === $this->getCategoryId()); + } + + /** + * Sets contents of passed object to values from current object. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param object $copyObj An object of \ProductCategory (or compatible) type. + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @param boolean $makeNew Whether to reset autoincrement PKs and make the object new. + * @throws PropelException + */ + public function copyInto($copyObj, $deepCopy = false, $makeNew = true) + { + $copyObj->setProductId($this->getProductId()); + $copyObj->setCategoryId($this->getCategoryId()); + if ($makeNew) { + $copyObj->setNew(true); + } + } + + /** + * Makes a copy of this object that will be inserted as a new row in table when saved. + * It creates a new object filling in the simple attributes, but skipping any primary + * keys that are defined for the table. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @return \ProductCategory Clone of current object. + * @throws PropelException + */ + public function copy($deepCopy = false) + { + // we use get_class(), because this might be a subclass + $clazz = get_class($this); + $copyObj = new $clazz(); + $this->copyInto($copyObj, $deepCopy); + + return $copyObj; + } + + /** + * Declares an association between this object and a ChildCategory object. + * + * @param ChildCategory $v + * @return $this|\ProductCategory The current object (for fluent API support) + * @throws PropelException + */ + public function setCategory(ChildCategory $v = null) + { + if ($v === null) { + $this->setCategoryId(NULL); + } else { + $this->setCategoryId($v->getId()); + } + + $this->aCategory = $v; + + // Add binding for other direction of this n:n relationship. + // If this object has already been added to the ChildCategory object, it will not be re-added. + if ($v !== null) { + $v->addProductCategory($this); + } + + + return $this; + } + + + /** + * Get the associated ChildCategory object + * + * @param ConnectionInterface $con Optional Connection object. + * @return ChildCategory The associated ChildCategory object. + * @throws PropelException + */ + public function getCategory(ConnectionInterface $con = null) + { + if ($this->aCategory === null && ($this->category_id !== null)) { + $this->aCategory = ChildCategoryQuery::create()->findPk($this->category_id, $con); + /* The following can be used additionally to + guarantee the related object contains a reference + to this object. This level of coupling may, however, be + undesirable since it could result in an only partially populated collection + in the referenced object. + $this->aCategory->addProductCategories($this); + */ + } + + return $this->aCategory; + } + + /** + * Declares an association between this object and a ChildProduct object. + * + * @param ChildProduct $v + * @return $this|\ProductCategory The current object (for fluent API support) + * @throws PropelException + */ + public function setProduct(ChildProduct $v = null) + { + if ($v === null) { + $this->setProductId(NULL); + } else { + $this->setProductId($v->getId()); + } + + $this->aProduct = $v; + + // Add binding for other direction of this n:n relationship. + // If this object has already been added to the ChildProduct object, it will not be re-added. + if ($v !== null) { + $v->addProductCategory($this); + } + + + return $this; + } + + + /** + * Get the associated ChildProduct object + * + * @param ConnectionInterface $con Optional Connection object. + * @return ChildProduct The associated ChildProduct object. + * @throws PropelException + */ + public function getProduct(ConnectionInterface $con = null) + { + if ($this->aProduct === null && ($this->product_id !== null)) { + $this->aProduct = ChildProductQuery::create()->findPk($this->product_id, $con); + /* The following can be used additionally to + guarantee the related object contains a reference + to this object. This level of coupling may, however, be + undesirable since it could result in an only partially populated collection + in the referenced object. + $this->aProduct->addProductCategories($this); + */ + } + + return $this->aProduct; + } + + /** + * Clears the current object, sets all attributes to their default values and removes + * outgoing references as well as back-references (from other objects to this one. Results probably in a database + * change of those foreign objects when you call `save` there). + */ + public function clear() + { + if (null !== $this->aCategory) { + $this->aCategory->removeProductCategory($this); + } + if (null !== $this->aProduct) { + $this->aProduct->removeProductCategory($this); + } + $this->product_id = null; + $this->category_id = null; + $this->alreadyInSave = false; + $this->clearAllReferences(); + $this->resetModified(); + $this->setNew(true); + $this->setDeleted(false); + } + + /** + * Resets all references and back-references to other model objects or collections of model objects. + * + * This method is used to reset all php object references (not the actual reference in the database). + * Necessary for object serialisation. + * + * @param boolean $deep Whether to also clear the references on all referrer objects. + */ + public function clearAllReferences($deep = false) + { + if ($deep) { + } // if ($deep) + + $this->aCategory = null; + $this->aProduct = null; + } + + /** + * Return the string representation of this object + * + * @return string + */ + public function __toString() + { + return (string) $this->exportTo(ProductCategoryTableMap::DEFAULT_STRING_FORMAT); + } + + /** + * Code to be run before persisting the object + * @param ConnectionInterface $con + * @return boolean + */ + public function preSave(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after persisting the object + * @param ConnectionInterface $con + */ + public function postSave(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before inserting to database + * @param ConnectionInterface $con + * @return boolean + */ + public function preInsert(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after inserting to database + * @param ConnectionInterface $con + */ + public function postInsert(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before updating the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preUpdate(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after updating the object in database + * @param ConnectionInterface $con + */ + public function postUpdate(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before deleting the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preDelete(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after deleting the object in database + * @param ConnectionInterface $con + */ + public function postDelete(ConnectionInterface $con = null) + { + + } + + + /** + * Derived method to catches calls to undefined methods. + * + * Provides magic import/export method support (fromXML()/toXML(), fromYAML()/toYAML(), etc.). + * Allows to define default __call() behavior if you overwrite __call() + * + * @param string $name + * @param mixed $params + * + * @return array|string + */ + public function __call($name, $params) + { + if (0 === strpos($name, 'get')) { + $virtualColumn = substr($name, 3); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + + $virtualColumn = lcfirst($virtualColumn); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + } + + if (0 === strpos($name, 'from')) { + $format = substr($name, 4); + + return $this->importFrom($format, reset($params)); + } + + if (0 === strpos($name, 'to')) { + $format = substr($name, 2); + $includeLazyLoadColumns = isset($params[0]) ? $params[0] : true; + + return $this->exportTo($format, $includeLazyLoadColumns); + } + + throw new BadMethodCallException(sprintf('Call to undefined method: %s.', $name)); + } + +} diff --git a/Aufgabe06/generated-classes/Base/ProductCategoryQuery.php b/Aufgabe06/generated-classes/Base/ProductCategoryQuery.php new file mode 100644 index 0000000..b2827c4 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/ProductCategoryQuery.php @@ -0,0 +1,571 @@ +setModelAlias($modelAlias); + } + if ($criteria instanceof Criteria) { + $query->mergeWith($criteria); + } + + return $query; + } + + /** + * Find object by primary key. + * Propel uses the instance pool to skip the database if the object exists. + * Go fast if the query is untouched. + * + * + * $obj = $c->findPk(array(12, 34), $con); + * + * + * @param array[$product_id, $category_id] $key Primary key to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ChildProductCategory|array|mixed the result, formatted by the current formatter + */ + public function findPk($key, ConnectionInterface $con = null) + { + if ($key === null) { + return null; + } + if ((null !== ($obj = ProductCategoryTableMap::getInstanceFromPool(serialize(array((string) $key[0], (string) $key[1]))))) && !$this->formatter) { + // the object is already in the instance pool + return $obj; + } + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(ProductCategoryTableMap::DATABASE_NAME); + } + $this->basePreSelect($con); + if ($this->formatter || $this->modelAlias || $this->with || $this->select + || $this->selectColumns || $this->asColumns || $this->selectModifiers + || $this->map || $this->having || $this->joins) { + return $this->findPkComplex($key, $con); + } else { + return $this->findPkSimple($key, $con); + } + } + + /** + * Find object by primary key using raw SQL to go fast. + * Bypass doSelect() and the object formatter by using generated code. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildProductCategory A model object, or null if the key is not found + */ + protected function findPkSimple($key, ConnectionInterface $con) + { + $sql = 'SELECT product_id, category_id FROM product_category WHERE product_id = :p0 AND category_id = :p1'; + try { + $stmt = $con->prepare($sql); + $stmt->bindValue(':p0', $key[0], PDO::PARAM_INT); + $stmt->bindValue(':p1', $key[1], PDO::PARAM_INT); + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), 0, $e); + } + $obj = null; + if ($row = $stmt->fetch(\PDO::FETCH_NUM)) { + /** @var ChildProductCategory $obj */ + $obj = new ChildProductCategory(); + $obj->hydrate($row); + ProductCategoryTableMap::addInstanceToPool($obj, serialize(array((string) $key[0], (string) $key[1]))); + } + $stmt->closeCursor(); + + return $obj; + } + + /** + * Find object by primary key. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @return ChildProductCategory|array|mixed the result, formatted by the current formatter + */ + protected function findPkComplex($key, ConnectionInterface $con) + { + // As the query uses a PK condition, no limit(1) is necessary. + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKey($key) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->formatOne($dataFetcher); + } + + /** + * Find objects by primary key + * + * $objs = $c->findPks(array(array(12, 56), array(832, 123), array(123, 456)), $con); + * + * @param array $keys Primary keys to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ObjectCollection|array|mixed the list of results, formatted by the current formatter + */ + public function findPks($keys, ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getReadConnection($this->getDbName()); + } + $this->basePreSelect($con); + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKeys($keys) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->format($dataFetcher); + } + + /** + * Filter the query by primary key + * + * @param mixed $key Primary key to use for the query + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByPrimaryKey($key) + { + $this->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $key[0], Criteria::EQUAL); + $this->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $key[1], Criteria::EQUAL); + + return $this; + } + + /** + * Filter the query by a list of primary keys + * + * @param array $keys The list of primary key to use for the query + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByPrimaryKeys($keys) + { + if (empty($keys)) { + return $this->add(null, '1<>1', Criteria::CUSTOM); + } + foreach ($keys as $key) { + $cton0 = $this->getNewCriterion(ProductCategoryTableMap::COL_PRODUCT_ID, $key[0], Criteria::EQUAL); + $cton1 = $this->getNewCriterion(ProductCategoryTableMap::COL_CATEGORY_ID, $key[1], Criteria::EQUAL); + $cton0->addAnd($cton1); + $this->addOr($cton0); + } + + return $this; + } + + /** + * Filter the query on the product_id column + * + * Example usage: + * + * $query->filterByProductId(1234); // WHERE product_id = 1234 + * $query->filterByProductId(array(12, 34)); // WHERE product_id IN (12, 34) + * $query->filterByProductId(array('min' => 12)); // WHERE product_id > 12 + * + * + * @see filterByProduct() + * + * @param mixed $productId The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByProductId($productId = null, $comparison = null) + { + if (is_array($productId)) { + $useMinMax = false; + if (isset($productId['min'])) { + $this->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $productId['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($productId['max'])) { + $this->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $productId['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $productId, $comparison); + } + + /** + * Filter the query on the category_id column + * + * Example usage: + * + * $query->filterByCategoryId(1234); // WHERE category_id = 1234 + * $query->filterByCategoryId(array(12, 34)); // WHERE category_id IN (12, 34) + * $query->filterByCategoryId(array('min' => 12)); // WHERE category_id > 12 + * + * + * @see filterByCategory() + * + * @param mixed $categoryId The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByCategoryId($categoryId = null, $comparison = null) + { + if (is_array($categoryId)) { + $useMinMax = false; + if (isset($categoryId['min'])) { + $this->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $categoryId['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($categoryId['max'])) { + $this->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $categoryId['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $categoryId, $comparison); + } + + /** + * Filter the query by a related \Category object + * + * @param \Category|ObjectCollection $category The related object(s) to use as filter + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByCategory($category, $comparison = null) + { + if ($category instanceof \Category) { + return $this + ->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $category->getId(), $comparison); + } elseif ($category instanceof ObjectCollection) { + if (null === $comparison) { + $comparison = Criteria::IN; + } + + return $this + ->addUsingAlias(ProductCategoryTableMap::COL_CATEGORY_ID, $category->toKeyValue('PrimaryKey', 'Id'), $comparison); + } else { + throw new PropelException('filterByCategory() only accepts arguments of type \Category or Collection'); + } + } + + /** + * Adds a JOIN clause to the query using the Category relation + * + * @param string $relationAlias optional alias for the relation + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function joinCategory($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + $tableMap = $this->getTableMap(); + $relationMap = $tableMap->getRelation('Category'); + + // create a ModelJoin object for this join + $join = new ModelJoin(); + $join->setJoinType($joinType); + $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias); + if ($previousJoin = $this->getPreviousJoin()) { + $join->setPreviousJoin($previousJoin); + } + + // add the ModelJoin to the current object + if ($relationAlias) { + $this->addAlias($relationAlias, $relationMap->getRightTable()->getName()); + $this->addJoinObject($join, $relationAlias); + } else { + $this->addJoinObject($join, 'Category'); + } + + return $this; + } + + /** + * Use the Category relation Category object + * + * @see useQuery() + * + * @param string $relationAlias optional alias for the relation, + * to be used as main alias in the secondary query + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return \CategoryQuery A secondary query class using the current class as primary query + */ + public function useCategoryQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + return $this + ->joinCategory($relationAlias, $joinType) + ->useQuery($relationAlias ? $relationAlias : 'Category', '\CategoryQuery'); + } + + /** + * Filter the query by a related \Product object + * + * @param \Product|ObjectCollection $product The related object(s) to use as filter + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildProductCategoryQuery The current query, for fluid interface + */ + public function filterByProduct($product, $comparison = null) + { + if ($product instanceof \Product) { + return $this + ->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $product->getId(), $comparison); + } elseif ($product instanceof ObjectCollection) { + if (null === $comparison) { + $comparison = Criteria::IN; + } + + return $this + ->addUsingAlias(ProductCategoryTableMap::COL_PRODUCT_ID, $product->toKeyValue('PrimaryKey', 'Id'), $comparison); + } else { + throw new PropelException('filterByProduct() only accepts arguments of type \Product or Collection'); + } + } + + /** + * Adds a JOIN clause to the query using the Product relation + * + * @param string $relationAlias optional alias for the relation + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function joinProduct($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + $tableMap = $this->getTableMap(); + $relationMap = $tableMap->getRelation('Product'); + + // create a ModelJoin object for this join + $join = new ModelJoin(); + $join->setJoinType($joinType); + $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias); + if ($previousJoin = $this->getPreviousJoin()) { + $join->setPreviousJoin($previousJoin); + } + + // add the ModelJoin to the current object + if ($relationAlias) { + $this->addAlias($relationAlias, $relationMap->getRightTable()->getName()); + $this->addJoinObject($join, $relationAlias); + } else { + $this->addJoinObject($join, 'Product'); + } + + return $this; + } + + /** + * Use the Product relation Product object + * + * @see useQuery() + * + * @param string $relationAlias optional alias for the relation, + * to be used as main alias in the secondary query + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return \ProductQuery A secondary query class using the current class as primary query + */ + public function useProductQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + return $this + ->joinProduct($relationAlias, $joinType) + ->useQuery($relationAlias ? $relationAlias : 'Product', '\ProductQuery'); + } + + /** + * Exclude object from result + * + * @param ChildProductCategory $productCategory Object to remove from the list of results + * + * @return $this|ChildProductCategoryQuery The current query, for fluid interface + */ + public function prune($productCategory = null) + { + if ($productCategory) { + $this->addCond('pruneCond0', $this->getAliasedColName(ProductCategoryTableMap::COL_PRODUCT_ID), $productCategory->getProductId(), Criteria::NOT_EQUAL); + $this->addCond('pruneCond1', $this->getAliasedColName(ProductCategoryTableMap::COL_CATEGORY_ID), $productCategory->getCategoryId(), Criteria::NOT_EQUAL); + $this->combine(array('pruneCond0', 'pruneCond1'), Criteria::LOGICAL_OR); + } + + return $this; + } + + /** + * Deletes all rows from the product_category table. + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). + */ + public function doDeleteAll(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductCategoryTableMap::DATABASE_NAME); + } + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con) { + $affectedRows = 0; // initialize var to track total num of affected rows + $affectedRows += parent::doDeleteAll($con); + // Because this db requires some delete cascade/set null emulation, we have to + // clear the cached instance *after* the emulation has happened (since + // instances get re-added by the select statement contained therein). + ProductCategoryTableMap::clearInstancePool(); + ProductCategoryTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + + /** + * Performs a DELETE on the database based on the current ModelCriteria + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows + * if supported by native driver or if emulated using Propel. + * @throws PropelException Any exceptions caught during processing will be + * rethrown wrapped into a PropelException. + */ + public function delete(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductCategoryTableMap::DATABASE_NAME); + } + + $criteria = $this; + + // Set the correct dbName + $criteria->setDbName(ProductCategoryTableMap::DATABASE_NAME); + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con, $criteria) { + $affectedRows = 0; // initialize var to track total num of affected rows + + ProductCategoryTableMap::removeInstanceFromPool($criteria); + + $affectedRows += ModelCriteria::delete($con); + ProductCategoryTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + +} // ProductCategoryQuery diff --git a/Aufgabe06/generated-classes/Base/ProductQuery.php b/Aufgabe06/generated-classes/Base/ProductQuery.php new file mode 100644 index 0000000..84c59aa --- /dev/null +++ b/Aufgabe06/generated-classes/Base/ProductQuery.php @@ -0,0 +1,628 @@ +setModelAlias($modelAlias); + } + if ($criteria instanceof Criteria) { + $query->mergeWith($criteria); + } + + return $query; + } + + /** + * Find object by primary key. + * Propel uses the instance pool to skip the database if the object exists. + * Go fast if the query is untouched. + * + * + * $obj = $c->findPk(12, $con); + * + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ChildProduct|array|mixed the result, formatted by the current formatter + */ + public function findPk($key, ConnectionInterface $con = null) + { + if ($key === null) { + return null; + } + if ((null !== ($obj = ProductTableMap::getInstanceFromPool((string) $key))) && !$this->formatter) { + // the object is already in the instance pool + return $obj; + } + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(ProductTableMap::DATABASE_NAME); + } + $this->basePreSelect($con); + if ($this->formatter || $this->modelAlias || $this->with || $this->select + || $this->selectColumns || $this->asColumns || $this->selectModifiers + || $this->map || $this->having || $this->joins) { + return $this->findPkComplex($key, $con); + } else { + return $this->findPkSimple($key, $con); + } + } + + /** + * Find object by primary key using raw SQL to go fast. + * Bypass doSelect() and the object formatter by using generated code. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildProduct A model object, or null if the key is not found + */ + protected function findPkSimple($key, ConnectionInterface $con) + { + $sql = 'SELECT id, name, price, width, height, description FROM product WHERE id = :p0'; + try { + $stmt = $con->prepare($sql); + $stmt->bindValue(':p0', $key, PDO::PARAM_INT); + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), 0, $e); + } + $obj = null; + if ($row = $stmt->fetch(\PDO::FETCH_NUM)) { + /** @var ChildProduct $obj */ + $obj = new ChildProduct(); + $obj->hydrate($row); + ProductTableMap::addInstanceToPool($obj, (string) $key); + } + $stmt->closeCursor(); + + return $obj; + } + + /** + * Find object by primary key. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @return ChildProduct|array|mixed the result, formatted by the current formatter + */ + protected function findPkComplex($key, ConnectionInterface $con) + { + // As the query uses a PK condition, no limit(1) is necessary. + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKey($key) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->formatOne($dataFetcher); + } + + /** + * Find objects by primary key + * + * $objs = $c->findPks(array(12, 56, 832), $con); + * + * @param array $keys Primary keys to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ObjectCollection|array|mixed the list of results, formatted by the current formatter + */ + public function findPks($keys, ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getReadConnection($this->getDbName()); + } + $this->basePreSelect($con); + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKeys($keys) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->format($dataFetcher); + } + + /** + * Filter the query by primary key + * + * @param mixed $key Primary key to use for the query + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByPrimaryKey($key) + { + + return $this->addUsingAlias(ProductTableMap::COL_ID, $key, Criteria::EQUAL); + } + + /** + * Filter the query by a list of primary keys + * + * @param array $keys The list of primary key to use for the query + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByPrimaryKeys($keys) + { + + return $this->addUsingAlias(ProductTableMap::COL_ID, $keys, Criteria::IN); + } + + /** + * Filter the query on the id column + * + * Example usage: + * + * $query->filterById(1234); // WHERE id = 1234 + * $query->filterById(array(12, 34)); // WHERE id IN (12, 34) + * $query->filterById(array('min' => 12)); // WHERE id > 12 + * + * + * @param mixed $id The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterById($id = null, $comparison = null) + { + if (is_array($id)) { + $useMinMax = false; + if (isset($id['min'])) { + $this->addUsingAlias(ProductTableMap::COL_ID, $id['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($id['max'])) { + $this->addUsingAlias(ProductTableMap::COL_ID, $id['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_ID, $id, $comparison); + } + + /** + * Filter the query on the name column + * + * Example usage: + * + * $query->filterByName('fooValue'); // WHERE name = 'fooValue' + * $query->filterByName('%fooValue%'); // WHERE name LIKE '%fooValue%' + * + * + * @param string $name The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByName($name = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($name)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $name)) { + $name = str_replace('*', '%', $name); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_NAME, $name, $comparison); + } + + /** + * Filter the query on the price column + * + * Example usage: + * + * $query->filterByPrice(1234); // WHERE price = 1234 + * $query->filterByPrice(array(12, 34)); // WHERE price IN (12, 34) + * $query->filterByPrice(array('min' => 12)); // WHERE price > 12 + * + * + * @param mixed $price The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByPrice($price = null, $comparison = null) + { + if (is_array($price)) { + $useMinMax = false; + if (isset($price['min'])) { + $this->addUsingAlias(ProductTableMap::COL_PRICE, $price['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($price['max'])) { + $this->addUsingAlias(ProductTableMap::COL_PRICE, $price['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_PRICE, $price, $comparison); + } + + /** + * Filter the query on the width column + * + * Example usage: + * + * $query->filterByWidth(1234); // WHERE width = 1234 + * $query->filterByWidth(array(12, 34)); // WHERE width IN (12, 34) + * $query->filterByWidth(array('min' => 12)); // WHERE width > 12 + * + * + * @param mixed $width The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByWidth($width = null, $comparison = null) + { + if (is_array($width)) { + $useMinMax = false; + if (isset($width['min'])) { + $this->addUsingAlias(ProductTableMap::COL_WIDTH, $width['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($width['max'])) { + $this->addUsingAlias(ProductTableMap::COL_WIDTH, $width['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_WIDTH, $width, $comparison); + } + + /** + * Filter the query on the height column + * + * Example usage: + * + * $query->filterByHeight(1234); // WHERE height = 1234 + * $query->filterByHeight(array(12, 34)); // WHERE height IN (12, 34) + * $query->filterByHeight(array('min' => 12)); // WHERE height > 12 + * + * + * @param mixed $height The value to use as filter. + * Use scalar values for equality. + * Use array values for in_array() equivalent. + * Use associative array('min' => $minValue, 'max' => $maxValue) for intervals. + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByHeight($height = null, $comparison = null) + { + if (is_array($height)) { + $useMinMax = false; + if (isset($height['min'])) { + $this->addUsingAlias(ProductTableMap::COL_HEIGHT, $height['min'], Criteria::GREATER_EQUAL); + $useMinMax = true; + } + if (isset($height['max'])) { + $this->addUsingAlias(ProductTableMap::COL_HEIGHT, $height['max'], Criteria::LESS_EQUAL); + $useMinMax = true; + } + if ($useMinMax) { + return $this; + } + if (null === $comparison) { + $comparison = Criteria::IN; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_HEIGHT, $height, $comparison); + } + + /** + * Filter the query on the description column + * + * Example usage: + * + * $query->filterByDescription('fooValue'); // WHERE description = 'fooValue' + * $query->filterByDescription('%fooValue%'); // WHERE description LIKE '%fooValue%' + * + * + * @param string $description The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function filterByDescription($description = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($description)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $description)) { + $description = str_replace('*', '%', $description); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(ProductTableMap::COL_DESCRIPTION, $description, $comparison); + } + + /** + * Filter the query by a related \ProductCategory object + * + * @param \ProductCategory|ObjectCollection $productCategory the related object to use as filter + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return ChildProductQuery The current query, for fluid interface + */ + public function filterByProductCategory($productCategory, $comparison = null) + { + if ($productCategory instanceof \ProductCategory) { + return $this + ->addUsingAlias(ProductTableMap::COL_ID, $productCategory->getProductId(), $comparison); + } elseif ($productCategory instanceof ObjectCollection) { + return $this + ->useProductCategoryQuery() + ->filterByPrimaryKeys($productCategory->getPrimaryKeys()) + ->endUse(); + } else { + throw new PropelException('filterByProductCategory() only accepts arguments of type \ProductCategory or Collection'); + } + } + + /** + * Adds a JOIN clause to the query using the ProductCategory relation + * + * @param string $relationAlias optional alias for the relation + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function joinProductCategory($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + $tableMap = $this->getTableMap(); + $relationMap = $tableMap->getRelation('ProductCategory'); + + // create a ModelJoin object for this join + $join = new ModelJoin(); + $join->setJoinType($joinType); + $join->setRelationMap($relationMap, $this->useAliasInSQL ? $this->getModelAlias() : null, $relationAlias); + if ($previousJoin = $this->getPreviousJoin()) { + $join->setPreviousJoin($previousJoin); + } + + // add the ModelJoin to the current object + if ($relationAlias) { + $this->addAlias($relationAlias, $relationMap->getRightTable()->getName()); + $this->addJoinObject($join, $relationAlias); + } else { + $this->addJoinObject($join, 'ProductCategory'); + } + + return $this; + } + + /** + * Use the ProductCategory relation ProductCategory object + * + * @see useQuery() + * + * @param string $relationAlias optional alias for the relation, + * to be used as main alias in the secondary query + * @param string $joinType Accepted values are null, 'left join', 'right join', 'inner join' + * + * @return \ProductCategoryQuery A secondary query class using the current class as primary query + */ + public function useProductCategoryQuery($relationAlias = null, $joinType = Criteria::INNER_JOIN) + { + return $this + ->joinProductCategory($relationAlias, $joinType) + ->useQuery($relationAlias ? $relationAlias : 'ProductCategory', '\ProductCategoryQuery'); + } + + /** + * Exclude object from result + * + * @param ChildProduct $product Object to remove from the list of results + * + * @return $this|ChildProductQuery The current query, for fluid interface + */ + public function prune($product = null) + { + if ($product) { + $this->addUsingAlias(ProductTableMap::COL_ID, $product->getId(), Criteria::NOT_EQUAL); + } + + return $this; + } + + /** + * Deletes all rows from the product table. + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). + */ + public function doDeleteAll(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductTableMap::DATABASE_NAME); + } + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con) { + $affectedRows = 0; // initialize var to track total num of affected rows + $affectedRows += parent::doDeleteAll($con); + // Because this db requires some delete cascade/set null emulation, we have to + // clear the cached instance *after* the emulation has happened (since + // instances get re-added by the select statement contained therein). + ProductTableMap::clearInstancePool(); + ProductTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + + /** + * Performs a DELETE on the database based on the current ModelCriteria + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows + * if supported by native driver or if emulated using Propel. + * @throws PropelException Any exceptions caught during processing will be + * rethrown wrapped into a PropelException. + */ + public function delete(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(ProductTableMap::DATABASE_NAME); + } + + $criteria = $this; + + // Set the correct dbName + $criteria->setDbName(ProductTableMap::DATABASE_NAME); + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con, $criteria) { + $affectedRows = 0; // initialize var to track total num of affected rows + + ProductTableMap::removeInstanceFromPool($criteria); + + $affectedRows += ModelCriteria::delete($con); + ProductTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + +} // ProductQuery diff --git a/Aufgabe06/generated-classes/Base/User.php b/Aufgabe06/generated-classes/Base/User.php new file mode 100644 index 0000000..89837a8 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/User.php @@ -0,0 +1,1114 @@ +modifiedColumns; + } + + /** + * Has specified column been modified? + * + * @param string $col column fully qualified name (TableMap::TYPE_COLNAME), e.g. Book::AUTHOR_ID + * @return boolean True if $col has been modified. + */ + public function isColumnModified($col) + { + return $this->modifiedColumns && isset($this->modifiedColumns[$col]); + } + + /** + * Get the columns that have been modified in this object. + * @return array A unique list of the modified column names for this object. + */ + public function getModifiedColumns() + { + return $this->modifiedColumns ? array_keys($this->modifiedColumns) : []; + } + + /** + * Returns whether the object has ever been saved. This will + * be false, if the object was retrieved from storage or was created + * and then saved. + * + * @return boolean true, if the object has never been persisted. + */ + public function isNew() + { + return $this->new; + } + + /** + * Setter for the isNew attribute. This method will be called + * by Propel-generated children and objects. + * + * @param boolean $b the state of the object. + */ + public function setNew($b) + { + $this->new = (boolean) $b; + } + + /** + * Whether this object has been deleted. + * @return boolean The deleted state of this object. + */ + public function isDeleted() + { + return $this->deleted; + } + + /** + * Specify whether this object has been deleted. + * @param boolean $b The deleted state of this object. + * @return void + */ + public function setDeleted($b) + { + $this->deleted = (boolean) $b; + } + + /** + * Sets the modified state for the object to be false. + * @param string $col If supplied, only the specified column is reset. + * @return void + */ + public function resetModified($col = null) + { + if (null !== $col) { + if (isset($this->modifiedColumns[$col])) { + unset($this->modifiedColumns[$col]); + } + } else { + $this->modifiedColumns = array(); + } + } + + /** + * Compares this with another User instance. If + * obj is an instance of User, delegates to + * equals(User). Otherwise, returns false. + * + * @param mixed $obj The object to compare to. + * @return boolean Whether equal to the object specified. + */ + public function equals($obj) + { + if (!$obj instanceof static) { + return false; + } + + if ($this === $obj) { + return true; + } + + if (null === $this->getPrimaryKey() || null === $obj->getPrimaryKey()) { + return false; + } + + return $this->getPrimaryKey() === $obj->getPrimaryKey(); + } + + /** + * Get the associative array of the virtual columns in this object + * + * @return array + */ + public function getVirtualColumns() + { + return $this->virtualColumns; + } + + /** + * Checks the existence of a virtual column in this object + * + * @param string $name The virtual column name + * @return boolean + */ + public function hasVirtualColumn($name) + { + return array_key_exists($name, $this->virtualColumns); + } + + /** + * Get the value of a virtual column in this object + * + * @param string $name The virtual column name + * @return mixed + * + * @throws PropelException + */ + public function getVirtualColumn($name) + { + if (!$this->hasVirtualColumn($name)) { + throw new PropelException(sprintf('Cannot get value of inexistent virtual column %s.', $name)); + } + + return $this->virtualColumns[$name]; + } + + /** + * Set the value of a virtual column in this object + * + * @param string $name The virtual column name + * @param mixed $value The value to give to the virtual column + * + * @return $this|User The current object, for fluid interface + */ + public function setVirtualColumn($name, $value) + { + $this->virtualColumns[$name] = $value; + + return $this; + } + + /** + * Logs a message using Propel::log(). + * + * @param string $msg + * @param int $priority One of the Propel::LOG_* logging levels + * @return boolean + */ + protected function log($msg, $priority = Propel::LOG_INFO) + { + return Propel::log(get_class($this) . ': ' . $msg, $priority); + } + + /** + * Export the current object properties to a string, using a given parser format + * + * $book = BookQuery::create()->findPk(9012); + * echo $book->exportTo('JSON'); + * => {"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * @param mixed $parser A AbstractParser instance, or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy load(ed) columns. Defaults to TRUE. + * @return string The exported data + */ + public function exportTo($parser, $includeLazyLoadColumns = true) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + return $parser->fromArray($this->toArray(TableMap::TYPE_PHPNAME, $includeLazyLoadColumns, array(), true)); + } + + /** + * Clean up internal collections prior to serializing + * Avoids recursive loops that turn into segmentation faults when serializing + */ + public function __sleep() + { + $this->clearAllReferences(); + + return array_keys(get_object_vars($this)); + } + + /** + * Get the [username] column value. + * + * @return string + */ + public function getUsername() + { + return $this->username; + } + + /** + * Get the [password] column value. + * + * @return string + */ + public function getPassword() + { + return $this->password; + } + + /** + * Set the value of [username] column. + * + * @param string $v new value + * @return $this|\User The current object (for fluent API support) + */ + public function setUsername($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->username !== $v) { + $this->username = $v; + $this->modifiedColumns[UserTableMap::COL_USERNAME] = true; + } + + return $this; + } // setUsername() + + /** + * Set the value of [password] column. + * + * @param string $v new value + * @return $this|\User The current object (for fluent API support) + */ + public function setPassword($v) + { + if ($v !== null) { + $v = (string) $v; + } + + if ($this->password !== $v) { + $this->password = $v; + $this->modifiedColumns[UserTableMap::COL_PASSWORD] = true; + } + + return $this; + } // setPassword() + + /** + * Indicates whether the columns in this object are only set to default values. + * + * This method can be used in conjunction with isModified() to indicate whether an object is both + * modified _and_ has some values set which are non-default. + * + * @return boolean Whether the columns in this object are only been set with default values. + */ + public function hasOnlyDefaultValues() + { + // otherwise, everything was equal, so return TRUE + return true; + } // hasOnlyDefaultValues() + + /** + * Hydrates (populates) the object variables with values from the database resultset. + * + * An offset (0-based "start column") is specified so that objects can be hydrated + * with a subset of the columns in the resultset rows. This is needed, for example, + * for results of JOIN queries where the resultset row includes columns from two or + * more tables. + * + * @param array $row The row returned by DataFetcher->fetch(). + * @param int $startcol 0-based offset column which indicates which restultset column to start with. + * @param boolean $rehydrate Whether this object is being re-hydrated from the database. + * @param string $indexType The index type of $row. Mostly DataFetcher->getIndexType(). + One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * + * @return int next starting column + * @throws PropelException - Any caught Exception will be rewrapped as a PropelException. + */ + public function hydrate($row, $startcol = 0, $rehydrate = false, $indexType = TableMap::TYPE_NUM) + { + try { + + $col = $row[TableMap::TYPE_NUM == $indexType ? 0 + $startcol : UserTableMap::translateFieldName('Username', TableMap::TYPE_PHPNAME, $indexType)]; + $this->username = (null !== $col) ? (string) $col : null; + + $col = $row[TableMap::TYPE_NUM == $indexType ? 1 + $startcol : UserTableMap::translateFieldName('Password', TableMap::TYPE_PHPNAME, $indexType)]; + $this->password = (null !== $col) ? (string) $col : null; + $this->resetModified(); + + $this->setNew(false); + + if ($rehydrate) { + $this->ensureConsistency(); + } + + return $startcol + 2; // 2 = UserTableMap::NUM_HYDRATE_COLUMNS. + + } catch (Exception $e) { + throw new PropelException(sprintf('Error populating %s object', '\\User'), 0, $e); + } + } + + /** + * Checks and repairs the internal consistency of the object. + * + * This method is executed after an already-instantiated object is re-hydrated + * from the database. It exists to check any foreign keys to make sure that + * the objects related to the current object are correct based on foreign key. + * + * You can override this method in the stub class, but you should always invoke + * the base method from the overridden method (i.e. parent::ensureConsistency()), + * in case your model changes. + * + * @throws PropelException + */ + public function ensureConsistency() + { + } // ensureConsistency + + /** + * Reloads this object from datastore based on primary key and (optionally) resets all associated objects. + * + * This will only work if the object has been saved and has a valid primary key set. + * + * @param boolean $deep (optional) Whether to also de-associated any related objects. + * @param ConnectionInterface $con (optional) The ConnectionInterface connection to use. + * @return void + * @throws PropelException - if this object is deleted, unsaved or doesn't have pk match in db + */ + public function reload($deep = false, ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("Cannot reload a deleted object."); + } + + if ($this->isNew()) { + throw new PropelException("Cannot reload an unsaved object."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(UserTableMap::DATABASE_NAME); + } + + // We don't need to alter the object instance pool; we're just modifying this instance + // already in the pool. + + $dataFetcher = ChildUserQuery::create(null, $this->buildPkeyCriteria())->setFormatter(ModelCriteria::FORMAT_STATEMENT)->find($con); + $row = $dataFetcher->fetch(); + $dataFetcher->close(); + if (!$row) { + throw new PropelException('Cannot find matching row in the database to reload object values.'); + } + $this->hydrate($row, 0, true, $dataFetcher->getIndexType()); // rehydrate + + if ($deep) { // also de-associate any related objects? + + } // if (deep) + } + + /** + * Removes this object from datastore and sets delete attribute. + * + * @param ConnectionInterface $con + * @return void + * @throws PropelException + * @see User::setDeleted() + * @see User::isDeleted() + */ + public function delete(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("This object has already been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); + } + + $con->transaction(function () use ($con) { + $deleteQuery = ChildUserQuery::create() + ->filterByPrimaryKey($this->getPrimaryKey()); + $ret = $this->preDelete($con); + if ($ret) { + $deleteQuery->delete($con); + $this->postDelete($con); + $this->setDeleted(true); + } + }); + } + + /** + * Persists this object to the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All modified related objects will also be persisted in the doSave() + * method. This method wraps all precipitate database operations in a + * single transaction. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see doSave() + */ + public function save(ConnectionInterface $con = null) + { + if ($this->isDeleted()) { + throw new PropelException("You cannot save an object that has been deleted."); + } + + if ($con === null) { + $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); + } + + return $con->transaction(function () use ($con) { + $isInsert = $this->isNew(); + $ret = $this->preSave($con); + if ($isInsert) { + $ret = $ret && $this->preInsert($con); + } else { + $ret = $ret && $this->preUpdate($con); + } + if ($ret) { + $affectedRows = $this->doSave($con); + if ($isInsert) { + $this->postInsert($con); + } else { + $this->postUpdate($con); + } + $this->postSave($con); + UserTableMap::addInstanceToPool($this); + } else { + $affectedRows = 0; + } + + return $affectedRows; + }); + } + + /** + * Performs the work of inserting or updating the row in the database. + * + * If the object is new, it inserts it; otherwise an update is performed. + * All related objects are also updated in this method. + * + * @param ConnectionInterface $con + * @return int The number of rows affected by this insert/update and any referring fk objects' save() operations. + * @throws PropelException + * @see save() + */ + protected function doSave(ConnectionInterface $con) + { + $affectedRows = 0; // initialize var to track total num of affected rows + if (!$this->alreadyInSave) { + $this->alreadyInSave = true; + + if ($this->isNew() || $this->isModified()) { + // persist changes + if ($this->isNew()) { + $this->doInsert($con); + $affectedRows += 1; + } else { + $affectedRows += $this->doUpdate($con); + } + $this->resetModified(); + } + + $this->alreadyInSave = false; + + } + + return $affectedRows; + } // doSave() + + /** + * Insert the row in the database. + * + * @param ConnectionInterface $con + * + * @throws PropelException + * @see doSave() + */ + protected function doInsert(ConnectionInterface $con) + { + $modifiedColumns = array(); + $index = 0; + + + // check the columns in natural order for more readable SQL queries + if ($this->isColumnModified(UserTableMap::COL_USERNAME)) { + $modifiedColumns[':p' . $index++] = 'username'; + } + if ($this->isColumnModified(UserTableMap::COL_PASSWORD)) { + $modifiedColumns[':p' . $index++] = 'password'; + } + + $sql = sprintf( + 'INSERT INTO user (%s) VALUES (%s)', + implode(', ', $modifiedColumns), + implode(', ', array_keys($modifiedColumns)) + ); + + try { + $stmt = $con->prepare($sql); + foreach ($modifiedColumns as $identifier => $columnName) { + switch ($columnName) { + case 'username': + $stmt->bindValue($identifier, $this->username, PDO::PARAM_STR); + break; + case 'password': + $stmt->bindValue($identifier, $this->password, PDO::PARAM_STR); + break; + } + } + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute INSERT statement [%s]', $sql), 0, $e); + } + + $this->setNew(false); + } + + /** + * Update the row in the database. + * + * @param ConnectionInterface $con + * + * @return Integer Number of updated rows + * @see doSave() + */ + protected function doUpdate(ConnectionInterface $con) + { + $selectCriteria = $this->buildPkeyCriteria(); + $valuesCriteria = $this->buildCriteria(); + + return $selectCriteria->doUpdate($valuesCriteria, $con); + } + + /** + * Retrieves a field from the object by name passed in as a string. + * + * @param string $name name + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return mixed Value of field. + */ + public function getByName($name, $type = TableMap::TYPE_PHPNAME) + { + $pos = UserTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + $field = $this->getByPosition($pos); + + return $field; + } + + /** + * Retrieves a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @return mixed Value of field at $pos + */ + public function getByPosition($pos) + { + switch ($pos) { + case 0: + return $this->getUsername(); + break; + case 1: + return $this->getPassword(); + break; + default: + return null; + break; + } // switch() + } + + /** + * Exports the object as an array. + * + * You can specify the key type of the array by passing one of the class + * type constants. + * + * @param string $keyType (optional) One of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @param boolean $includeLazyLoadColumns (optional) Whether to include lazy loaded columns. Defaults to TRUE. + * @param array $alreadyDumpedObjects List of objects to skip to avoid recursion + * + * @return array an associative array containing the field names (as keys) and field values + */ + public function toArray($keyType = TableMap::TYPE_PHPNAME, $includeLazyLoadColumns = true, $alreadyDumpedObjects = array()) + { + + if (isset($alreadyDumpedObjects['User'][$this->hashCode()])) { + return '*RECURSION*'; + } + $alreadyDumpedObjects['User'][$this->hashCode()] = true; + $keys = UserTableMap::getFieldNames($keyType); + $result = array( + $keys[0] => $this->getUsername(), + $keys[1] => $this->getPassword(), + ); + $virtualColumns = $this->virtualColumns; + foreach ($virtualColumns as $key => $virtualColumn) { + $result[$key] = $virtualColumn; + } + + + return $result; + } + + /** + * Sets a field from the object by name passed in as a string. + * + * @param string $name + * @param mixed $value field value + * @param string $type The type of fieldname the $name is of: + * one of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * Defaults to TableMap::TYPE_PHPNAME. + * @return $this|\User + */ + public function setByName($name, $value, $type = TableMap::TYPE_PHPNAME) + { + $pos = UserTableMap::translateFieldName($name, $type, TableMap::TYPE_NUM); + + return $this->setByPosition($pos, $value); + } + + /** + * Sets a field from the object by Position as specified in the xml schema. + * Zero-based. + * + * @param int $pos position in xml schema + * @param mixed $value field value + * @return $this|\User + */ + public function setByPosition($pos, $value) + { + switch ($pos) { + case 0: + $this->setUsername($value); + break; + case 1: + $this->setPassword($value); + break; + } // switch() + + return $this; + } + + /** + * Populates the object using an array. + * + * This is particularly useful when populating an object from one of the + * request arrays (e.g. $_POST). This method goes through the column + * names, checking to see whether a matching key exists in populated + * array. If so the setByName() method is called for that column. + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param array $arr An array to populate the object from. + * @param string $keyType The type of keys the array uses. + * @return void + */ + public function fromArray($arr, $keyType = TableMap::TYPE_PHPNAME) + { + $keys = UserTableMap::getFieldNames($keyType); + + if (array_key_exists($keys[0], $arr)) { + $this->setUsername($arr[$keys[0]]); + } + if (array_key_exists($keys[1], $arr)) { + $this->setPassword($arr[$keys[1]]); + } + } + + /** + * Populate the current object from a string, using a given parser format + * + * $book = new Book(); + * $book->importFrom('JSON', '{"Id":9012,"Title":"Don Juan","ISBN":"0140422161","Price":12.99,"PublisherId":1234,"AuthorId":5678}'); + * + * + * You can specify the key type of the array by additionally passing one + * of the class type constants TableMap::TYPE_PHPNAME, TableMap::TYPE_CAMELNAME, + * TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME, TableMap::TYPE_NUM. + * The default key type is the column's TableMap::TYPE_PHPNAME. + * + * @param mixed $parser A AbstractParser instance, + * or a format name ('XML', 'YAML', 'JSON', 'CSV') + * @param string $data The source data to import from + * @param string $keyType The type of keys the array uses. + * + * @return $this|\User The current object, for fluid interface + */ + public function importFrom($parser, $data, $keyType = TableMap::TYPE_PHPNAME) + { + if (!$parser instanceof AbstractParser) { + $parser = AbstractParser::getParser($parser); + } + + $this->fromArray($parser->toArray($data), $keyType); + + return $this; + } + + /** + * Build a Criteria object containing the values of all modified columns in this object. + * + * @return Criteria The Criteria object containing all modified values. + */ + public function buildCriteria() + { + $criteria = new Criteria(UserTableMap::DATABASE_NAME); + + if ($this->isColumnModified(UserTableMap::COL_USERNAME)) { + $criteria->add(UserTableMap::COL_USERNAME, $this->username); + } + if ($this->isColumnModified(UserTableMap::COL_PASSWORD)) { + $criteria->add(UserTableMap::COL_PASSWORD, $this->password); + } + + return $criteria; + } + + /** + * Builds a Criteria object containing the primary key for this object. + * + * Unlike buildCriteria() this method includes the primary key values regardless + * of whether or not they have been modified. + * + * @throws LogicException if no primary key is defined + * + * @return Criteria The Criteria object containing value(s) for primary key(s). + */ + public function buildPkeyCriteria() + { + $criteria = ChildUserQuery::create(); + $criteria->add(UserTableMap::COL_USERNAME, $this->username); + + return $criteria; + } + + /** + * If the primary key is not null, return the hashcode of the + * primary key. Otherwise, return the hash code of the object. + * + * @return int Hashcode + */ + public function hashCode() + { + $validPk = null !== $this->getUsername(); + + $validPrimaryKeyFKs = 0; + $primaryKeyFKs = []; + + if ($validPk) { + return crc32(json_encode($this->getPrimaryKey(), JSON_UNESCAPED_UNICODE)); + } elseif ($validPrimaryKeyFKs) { + return crc32(json_encode($primaryKeyFKs, JSON_UNESCAPED_UNICODE)); + } + + return spl_object_hash($this); + } + + /** + * Returns the primary key for this object (row). + * @return string + */ + public function getPrimaryKey() + { + return $this->getUsername(); + } + + /** + * Generic method to set the primary key (username column). + * + * @param string $key Primary key. + * @return void + */ + public function setPrimaryKey($key) + { + $this->setUsername($key); + } + + /** + * Returns true if the primary key for this object is null. + * @return boolean + */ + public function isPrimaryKeyNull() + { + return null === $this->getUsername(); + } + + /** + * Sets contents of passed object to values from current object. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param object $copyObj An object of \User (or compatible) type. + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @param boolean $makeNew Whether to reset autoincrement PKs and make the object new. + * @throws PropelException + */ + public function copyInto($copyObj, $deepCopy = false, $makeNew = true) + { + $copyObj->setUsername($this->getUsername()); + $copyObj->setPassword($this->getPassword()); + if ($makeNew) { + $copyObj->setNew(true); + } + } + + /** + * Makes a copy of this object that will be inserted as a new row in table when saved. + * It creates a new object filling in the simple attributes, but skipping any primary + * keys that are defined for the table. + * + * If desired, this method can also make copies of all associated (fkey referrers) + * objects. + * + * @param boolean $deepCopy Whether to also copy all rows that refer (by fkey) to the current row. + * @return \User Clone of current object. + * @throws PropelException + */ + public function copy($deepCopy = false) + { + // we use get_class(), because this might be a subclass + $clazz = get_class($this); + $copyObj = new $clazz(); + $this->copyInto($copyObj, $deepCopy); + + return $copyObj; + } + + /** + * Clears the current object, sets all attributes to their default values and removes + * outgoing references as well as back-references (from other objects to this one. Results probably in a database + * change of those foreign objects when you call `save` there). + */ + public function clear() + { + $this->username = null; + $this->password = null; + $this->alreadyInSave = false; + $this->clearAllReferences(); + $this->resetModified(); + $this->setNew(true); + $this->setDeleted(false); + } + + /** + * Resets all references and back-references to other model objects or collections of model objects. + * + * This method is used to reset all php object references (not the actual reference in the database). + * Necessary for object serialisation. + * + * @param boolean $deep Whether to also clear the references on all referrer objects. + */ + public function clearAllReferences($deep = false) + { + if ($deep) { + } // if ($deep) + + } + + /** + * Return the string representation of this object + * + * @return string + */ + public function __toString() + { + return (string) $this->exportTo(UserTableMap::DEFAULT_STRING_FORMAT); + } + + /** + * Code to be run before persisting the object + * @param ConnectionInterface $con + * @return boolean + */ + public function preSave(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after persisting the object + * @param ConnectionInterface $con + */ + public function postSave(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before inserting to database + * @param ConnectionInterface $con + * @return boolean + */ + public function preInsert(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after inserting to database + * @param ConnectionInterface $con + */ + public function postInsert(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before updating the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preUpdate(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after updating the object in database + * @param ConnectionInterface $con + */ + public function postUpdate(ConnectionInterface $con = null) + { + + } + + /** + * Code to be run before deleting the object in database + * @param ConnectionInterface $con + * @return boolean + */ + public function preDelete(ConnectionInterface $con = null) + { + return true; + } + + /** + * Code to be run after deleting the object in database + * @param ConnectionInterface $con + */ + public function postDelete(ConnectionInterface $con = null) + { + + } + + + /** + * Derived method to catches calls to undefined methods. + * + * Provides magic import/export method support (fromXML()/toXML(), fromYAML()/toYAML(), etc.). + * Allows to define default __call() behavior if you overwrite __call() + * + * @param string $name + * @param mixed $params + * + * @return array|string + */ + public function __call($name, $params) + { + if (0 === strpos($name, 'get')) { + $virtualColumn = substr($name, 3); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + + $virtualColumn = lcfirst($virtualColumn); + if ($this->hasVirtualColumn($virtualColumn)) { + return $this->getVirtualColumn($virtualColumn); + } + } + + if (0 === strpos($name, 'from')) { + $format = substr($name, 4); + + return $this->importFrom($format, reset($params)); + } + + if (0 === strpos($name, 'to')) { + $format = substr($name, 2); + $includeLazyLoadColumns = isset($params[0]) ? $params[0] : true; + + return $this->exportTo($format, $includeLazyLoadColumns); + } + + throw new BadMethodCallException(sprintf('Call to undefined method: %s.', $name)); + } + +} diff --git a/Aufgabe06/generated-classes/Base/UserQuery.php b/Aufgabe06/generated-classes/Base/UserQuery.php new file mode 100644 index 0000000..2e87ec4 --- /dev/null +++ b/Aufgabe06/generated-classes/Base/UserQuery.php @@ -0,0 +1,364 @@ +setModelAlias($modelAlias); + } + if ($criteria instanceof Criteria) { + $query->mergeWith($criteria); + } + + return $query; + } + + /** + * Find object by primary key. + * Propel uses the instance pool to skip the database if the object exists. + * Go fast if the query is untouched. + * + * + * $obj = $c->findPk(12, $con); + * + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ChildUser|array|mixed the result, formatted by the current formatter + */ + public function findPk($key, ConnectionInterface $con = null) + { + if ($key === null) { + return null; + } + if ((null !== ($obj = UserTableMap::getInstanceFromPool((string) $key))) && !$this->formatter) { + // the object is already in the instance pool + return $obj; + } + if ($con === null) { + $con = Propel::getServiceContainer()->getReadConnection(UserTableMap::DATABASE_NAME); + } + $this->basePreSelect($con); + if ($this->formatter || $this->modelAlias || $this->with || $this->select + || $this->selectColumns || $this->asColumns || $this->selectModifiers + || $this->map || $this->having || $this->joins) { + return $this->findPkComplex($key, $con); + } else { + return $this->findPkSimple($key, $con); + } + } + + /** + * Find object by primary key using raw SQL to go fast. + * Bypass doSelect() and the object formatter by using generated code. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @throws \Propel\Runtime\Exception\PropelException + * + * @return ChildUser A model object, or null if the key is not found + */ + protected function findPkSimple($key, ConnectionInterface $con) + { + $sql = 'SELECT username, password FROM user WHERE username = :p0'; + try { + $stmt = $con->prepare($sql); + $stmt->bindValue(':p0', $key, PDO::PARAM_STR); + $stmt->execute(); + } catch (Exception $e) { + Propel::log($e->getMessage(), Propel::LOG_ERR); + throw new PropelException(sprintf('Unable to execute SELECT statement [%s]', $sql), 0, $e); + } + $obj = null; + if ($row = $stmt->fetch(\PDO::FETCH_NUM)) { + /** @var ChildUser $obj */ + $obj = new ChildUser(); + $obj->hydrate($row); + UserTableMap::addInstanceToPool($obj, (string) $key); + } + $stmt->closeCursor(); + + return $obj; + } + + /** + * Find object by primary key. + * + * @param mixed $key Primary key to use for the query + * @param ConnectionInterface $con A connection object + * + * @return ChildUser|array|mixed the result, formatted by the current formatter + */ + protected function findPkComplex($key, ConnectionInterface $con) + { + // As the query uses a PK condition, no limit(1) is necessary. + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKey($key) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->formatOne($dataFetcher); + } + + /** + * Find objects by primary key + * + * $objs = $c->findPks(array(12, 56, 832), $con); + * + * @param array $keys Primary keys to use for the query + * @param ConnectionInterface $con an optional connection object + * + * @return ObjectCollection|array|mixed the list of results, formatted by the current formatter + */ + public function findPks($keys, ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getReadConnection($this->getDbName()); + } + $this->basePreSelect($con); + $criteria = $this->isKeepQuery() ? clone $this : $this; + $dataFetcher = $criteria + ->filterByPrimaryKeys($keys) + ->doSelect($con); + + return $criteria->getFormatter()->init($criteria)->format($dataFetcher); + } + + /** + * Filter the query by primary key + * + * @param mixed $key Primary key to use for the query + * + * @return $this|ChildUserQuery The current query, for fluid interface + */ + public function filterByPrimaryKey($key) + { + + return $this->addUsingAlias(UserTableMap::COL_USERNAME, $key, Criteria::EQUAL); + } + + /** + * Filter the query by a list of primary keys + * + * @param array $keys The list of primary key to use for the query + * + * @return $this|ChildUserQuery The current query, for fluid interface + */ + public function filterByPrimaryKeys($keys) + { + + return $this->addUsingAlias(UserTableMap::COL_USERNAME, $keys, Criteria::IN); + } + + /** + * Filter the query on the username column + * + * Example usage: + * + * $query->filterByUsername('fooValue'); // WHERE username = 'fooValue' + * $query->filterByUsername('%fooValue%'); // WHERE username LIKE '%fooValue%' + * + * + * @param string $username The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildUserQuery The current query, for fluid interface + */ + public function filterByUsername($username = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($username)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $username)) { + $username = str_replace('*', '%', $username); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(UserTableMap::COL_USERNAME, $username, $comparison); + } + + /** + * Filter the query on the password column + * + * Example usage: + * + * $query->filterByPassword('fooValue'); // WHERE password = 'fooValue' + * $query->filterByPassword('%fooValue%'); // WHERE password LIKE '%fooValue%' + * + * + * @param string $password The value to use as filter. + * Accepts wildcards (* and % trigger a LIKE) + * @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL + * + * @return $this|ChildUserQuery The current query, for fluid interface + */ + public function filterByPassword($password = null, $comparison = null) + { + if (null === $comparison) { + if (is_array($password)) { + $comparison = Criteria::IN; + } elseif (preg_match('/[\%\*]/', $password)) { + $password = str_replace('*', '%', $password); + $comparison = Criteria::LIKE; + } + } + + return $this->addUsingAlias(UserTableMap::COL_PASSWORD, $password, $comparison); + } + + /** + * Exclude object from result + * + * @param ChildUser $user Object to remove from the list of results + * + * @return $this|ChildUserQuery The current query, for fluid interface + */ + public function prune($user = null) + { + if ($user) { + $this->addUsingAlias(UserTableMap::COL_USERNAME, $user->getUsername(), Criteria::NOT_EQUAL); + } + + return $this; + } + + /** + * Deletes all rows from the user table. + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). + */ + public function doDeleteAll(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); + } + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con) { + $affectedRows = 0; // initialize var to track total num of affected rows + $affectedRows += parent::doDeleteAll($con); + // Because this db requires some delete cascade/set null emulation, we have to + // clear the cached instance *after* the emulation has happened (since + // instances get re-added by the select statement contained therein). + UserTableMap::clearInstancePool(); + UserTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + + /** + * Performs a DELETE on the database based on the current ModelCriteria + * + * @param ConnectionInterface $con the connection to use + * @return int The number of affected rows (if supported by underlying database driver). This includes CASCADE-related rows + * if supported by native driver or if emulated using Propel. + * @throws PropelException Any exceptions caught during processing will be + * rethrown wrapped into a PropelException. + */ + public function delete(ConnectionInterface $con = null) + { + if (null === $con) { + $con = Propel::getServiceContainer()->getWriteConnection(UserTableMap::DATABASE_NAME); + } + + $criteria = $this; + + // Set the correct dbName + $criteria->setDbName(UserTableMap::DATABASE_NAME); + + // use transaction because $criteria could contain info + // for more than one table or we could emulating ON DELETE CASCADE, etc. + return $con->transaction(function () use ($con, $criteria) { + $affectedRows = 0; // initialize var to track total num of affected rows + + UserTableMap::removeInstanceFromPool($criteria); + + $affectedRows += ModelCriteria::delete($con); + UserTableMap::clearRelatedInstancePool(); + + return $affectedRows; + }); + } + +} // UserQuery -- cgit v1.2.3-70-g09d2