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<?php |
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namespace Yarak\Console\Command; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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class ArgumentParser extends Parser |
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{ |
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/** |
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* Argument name. |
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* |
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* @var string |
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*/ |
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protected $name = ''; |
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/** |
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* Array of argument modes to apply. |
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* |
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* @var array |
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*/ |
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protected $modeArray = []; |
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/** |
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* Argument description. |
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* |
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* @var null|string |
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*/ |
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protected $description = null; |
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/** |
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* Default arguement value. |
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* |
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* @var null|string |
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*/ |
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protected $default = null; |
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/** |
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* Parse the given arguement string. |
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* |
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* @param string $argument |
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*/ |
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public function handle($argument) |
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{ |
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list($argument, $this->description) = $this->parseDescription($argument); |
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$argument = $this->parseArray($argument, 'IS_ARRAY'); |
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$argument = $this->findOptional($argument); |
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if (strpos($argument, '=')) { |
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list($argument, $this->default) = explode('=', $argument); |
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$this->modeArray[] = 'OPTIONAL'; |
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} |
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if (!in_array('OPTIONAL', $this->modeArray)) { |
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$this->modeArray[] = 'REQUIRED'; |
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} |
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$this->command->addArgument( |
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$argument, |
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$this->calculateMode($this->modeArray, InputArgument::class), |
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$this->description, |
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$this->default |
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); |
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} |
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/** |
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* Parse the argument mode. |
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* |
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* @param string $argument |
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* |
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* @return string |
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*/ |
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protected function findOptional($argument) |
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{ |
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if (substr($argument, -1) === '?') { |
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$this->modeArray[] = 'OPTIONAL'; |
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return str_replace('?', '', $argument); |
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} |
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return $argument; |
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} |
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} |
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zachleigh /
yarak
