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| author | Stefan Suhren <suhren.stefan@fh-swf.de> | 2015-05-02 15:54:22 +0200 |
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| committer | Stefan Suhren <suhren.stefan@fh-swf.de> | 2015-05-02 15:54:22 +0200 |
| commit | f6933b82bbdb767480abf4cf6818b2db56fae1cc (patch) | |
| tree | 377440bff6bc52b83aed6b07273ee478424184f3 /Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php | |
| parent | 14f4818cc4279de6e911189db718339381f03b8a (diff) | |
| download | InternetTechnologien-f6933b82bbdb767480abf4cf6818b2db56fae1cc.tar.gz InternetTechnologien-f6933b82bbdb767480abf4cf6818b2db56fae1cc.zip | |
Use composer to pull in propel and set it up
Diffstat (limited to 'Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php')
| -rw-r--r-- | Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php | 211 |
1 files changed, 211 insertions, 0 deletions
diff --git a/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php new file mode 100644 index 0000000..5743bb8 --- /dev/null +++ b/Aufgabe06/vendor/symfony/console/Symfony/Component/Console/Input/ArrayInput.php @@ -0,0 +1,211 @@ +<?php + +/* + * This file is part of the Symfony package. + * + * (c) Fabien Potencier <fabien@symfony.com> + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Symfony\Component\Console\Input; + +/** + * ArrayInput represents an input provided as an array. + * + * Usage: + * + * $input = new ArrayInput(array('name' => 'foo', '--bar' => 'foobar')); + * + * @author Fabien Potencier <fabien@symfony.com> + * + * @api + */ +class ArrayInput extends Input +{ + private $parameters; + + /** + * Constructor. + * + * @param array $parameters An array of parameters + * @param InputDefinition $definition A InputDefinition instance + * + * @api + */ + public function __construct(array $parameters, InputDefinition $definition = null) + { + $this->parameters = $parameters; + + parent::__construct($definition); + } + + /** + * Returns the first argument from the raw parameters (not parsed). + * + * @return string The value of the first argument or null otherwise + */ + public function getFirstArgument() + { + foreach ($this->parameters as $key => $value) { + if ($key && '-' === $key[0]) { + continue; + } + + return $value; + } + } + + /** + * Returns true if the raw parameters (not parsed) contain a value. + * + * This method is to be used to introspect the input parameters + * before they have been validated. It must be used carefully. + * + * @param string|array $values The values to look for in the raw parameters (can be an array) + * + * @return bool true if the value is contained in the raw parameters + */ + public function hasParameterOption($values) + { + $values = (array) $values; + + foreach ($this->parameters as $k => $v) { + if (!is_int($k)) { + $v = $k; + } + + if (in_array($v, $values)) { + return true; + } + } + + return false; + } + + /** + * Returns the value of a raw option (not parsed). + * + * This method is to be used to introspect the input parameters + * before they have been validated. It must be used carefully. + * + * @param string|array $values The value(s) to look for in the raw parameters (can be an array) + * @param mixed $default The default value to return if no result is found + * + * @return mixed The option value + */ + public function getParameterOption($values, $default = false) + { + $values = (array) $values; + + foreach ($this->parameters as $k => $v) { + if (is_int($k)) { + if (in_array($v, $values)) { + return true; + } + } elseif (in_array($k, $values)) { + return $v; + } + } + + return $default; + } + + /** + * Returns a stringified representation of the args passed to the command. + * + * @return string + */ + public function __toString() + { + $params = array(); + foreach ($this->parameters as $param => $val) { + if ($param && '-' === $param[0]) { + $params[] = $param.('' != $val ? '='.$this->escapeToken($val) : ''); + } else { + $params[] = $this->escapeToken($val); + } + } + + return implode(' ', $params); + } + + /** + * Processes command line arguments. + */ + protected function parse() + { + foreach ($this->parameters as $key => $value) { + if (0 === strpos($key, '--')) { + $this->addLongOption(substr($key, 2), $value); + } elseif ('-' === $key[0]) { + $this->addShortOption(substr($key, 1), $value); + } else { + $this->addArgument($key, $value); + } + } + } + + /** + * Adds a short option value. + * + * @param string $shortcut The short option key + * @param mixed $value The value for the option + * + * @throws \InvalidArgumentException When option given doesn't exist + */ + private function addShortOption($shortcut, $value) + { + if (!$this->definition->hasShortcut($shortcut)) { + throw new \InvalidArgumentException(sprintf('The "-%s" option does not exist.', $shortcut)); + } + + $this->addLongOption($this->definition->getOptionForShortcut($shortcut)->getName(), $value); + } + + /** + * Adds a long option value. + * + * @param string $name The long option key + * @param mixed $value The value for the option + * + * @throws \InvalidArgumentException When option given doesn't exist + * @throws \InvalidArgumentException When a required value is missing + */ + private function addLongOption($name, $value) + { + if (!$this->definition->hasOption($name)) { + throw new \InvalidArgumentException(sprintf('The "--%s" option does not exist.', $name)); + } + + $option = $this->definition->getOption($name); + + if (null === $value) { + if ($option->isValueRequired()) { + throw new \InvalidArgumentException(sprintf('The "--%s" option requires a value.', $name)); + } + + $value = $option->isValueOptional() ? $option->getDefault() : true; + } + + $this->options[$name] = $value; + } + + /** + * Adds an argument value. + * + * @param string $name The argument name + * @param mixed $value The value for the argument + * + * @throws \InvalidArgumentException When argument given doesn't exist + */ + private function addArgument($name, $value) + { + if (!$this->definition->hasArgument($name)) { + throw new \InvalidArgumentException(sprintf('The "%s" argument does not exist.', $name)); + } + + $this->arguments[$name] = $value; + } +} |
