/lib/Cake/Console/ConsoleInputArgument.php - pictcode - Redmine

pictcode / lib / Cake / Console / ConsoleInputArgument.php @ 0b1b8047

       <?php
       /**
        * ConsoleArgumentOption file
+       *
        * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
        * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+       *
        * Licensed under The MIT License
        * For full copyright and license information, please see the LICENSE.txt
        * Redistributions of files must retain the above copyright notice.
+       *
        * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
        * @link          http://cakephp.org CakePHP(tm) Project
        * @since         CakePHP(tm) v 2.0
        * @license       http://www.opensource.org/licenses/mit-license.php MIT License
        */
       /**
        * An object to represent a single argument used in the command line.
        * ConsoleOptionParser creates these when you use addArgument()
+       *
        * @see ConsoleOptionParser::addArgument()
        * @package       Cake.Console
        */
       class ConsoleInputArgument {
       /**
        * Name of the argument.
+       *
        * @var string
        */
               protected $_name;
       /**
        * Help string
+       *
        * @var string
        */
               protected $_help;
       /**
        * Is this option required?
+       *
        * @var bool
        */
               protected $_required;
       /**
        * An array of valid choices for this argument.
+       *
        * @var array
        */
               protected $_choices;
       /**
        * Make a new Input Argument
+       *
        * @param string|array $name The long name of the option, or an array with all the properties.
        * @param string $help The help text for this option
        * @param bool $required Whether this argument is required. Missing required args will trigger exceptions
        * @param array $choices Valid choices for this option.
        */
               public function __construct($name, $help = '', $required = false, $choices = array()) {
                       if (is_array($name) && isset($name['name'])) {
                               foreach ($name as $key => $value) {
                                       $this->{'_' . $key} = $value;
+                              }
                       } else {
                               $this->_name = $name;
                               $this->_help = $help;
                               $this->_required = $required;
                               $this->_choices = $choices;
+                      }
+              }
       /**
        * Get the value of the name attribute.
+       *
        * @return string Value of this->_name.
        */
               public function name() {
                       return $this->_name;
+              }
       /**
        * Generate the help for this argument.
+       *
        * @param int $width The width to make the name of the option.
        * @return string
        */
               public function help($width = 0) {
                       $name = $this->_name;
                       if (strlen($name) < $width) {
                               $name = str_pad($name, $width, ' ');
+                      }
                       $optional = '';
                       if (!$this->isRequired()) {
                               $optional = __d('cake_console', ' <comment>(optional)</comment>');
+                      }
                       if (!empty($this->_choices)) {
                               $optional .= __d('cake_console', ' <comment>(choices: %s)</comment>', implode('|', $this->_choices));
+                      }
                       return sprintf('%s%s%s', $name, $this->_help, $optional);
+              }
       /**
        * Get the usage value for this argument
+       *
        * @return string
        */
               public function usage() {
                       $name = $this->_name;
                       if (!empty($this->_choices)) {
                               $name = implode('|', $this->_choices);
+                      }
                       $name = '<' . $name . '>';
                       if (!$this->isRequired()) {
                               $name = '[' . $name . ']';
+                      }
                       return $name;
+              }
       /**
        * Check if this argument is a required argument
+       *
        * @return bool
        */
               public function isRequired() {
                       return (bool)$this->_required;
+              }
       /**
        * Check that $value is a valid choice for this argument.
+       *
        * @param string $value The choice to validate.
        * @return bool
        * @throws ConsoleException
        */
               public function validChoice($value) {
                       if (empty($this->_choices)) {
                               return true;
+                      }
                       if (!in_array($value, $this->_choices)) {
                               throw new ConsoleException(
                                       __d('cake_console', '"%s" is not a valid value for %s. Please use one of "%s"',
                                       $value, $this->_name, implode(', ', $this->_choices)
                               ));
+                      }
                       return true;
+              }
       /**
        * Append this arguments XML representation to the passed in SimpleXml object.
+       *
        * @param SimpleXmlElement $parent The parent element.
        * @return SimpleXmlElement The parent with this argument appended.
        */
               public function xml(SimpleXmlElement $parent) {
                       $option = $parent->addChild('argument');
                       $option->addAttribute('name', $this->_name);
                       $option->addAttribute('help', $this->_help);
                       $option->addAttribute('required', $this->isRequired());
                       $choices = $option->addChild('choices');
                       foreach ($this->_choices as $valid) {
                               $choices->addChild('choice', $valid);
+                      }
                       return $parent;
+              }
+      }