File indexing completed on 2024-12-29 05:28:09

 <?php
 /**
  * Zend Framework
  *
  * LICENSE
  *
  * This source file is subject to the new BSD license that is bundled
  * with this package in the file LICENSE.txt.
  * It is also available through the world-wide-web at this URL:
  * http://framework.zend.com/license/new-bsd
  * If you did not receive a copy of the license and are unable to
  * obtain it through the world-wide-web, please send an email
  * to license@zend.com so we can send you a copy immediately.
  *
  * @category   Zend
  * @package    Zend_Tool
  * @subpackage Framework
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  * @version    $Id$
  */
 
 /**
  * This class is an iterator that will iterate only over enabled resources
  *
  * @category   Zend
  * @package    Zend_Tool
  * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
  */
 class Zend_Tool_Project_Profile_Resource_SearchConstraints
 {
 
     /**
      * @var array
      */
     protected $_constraints = array();
 
     /**
      * __construct()
      *
      * @param array|string $options
      */
     public function __construct($options = null)
     {
         if (is_string($options)) {
             $this->addConstraint($options);
         } elseif (is_array($options)) {
             $this->setOptions($options);
         }
     }
 
     /**
      * setOptions()
      *
      * @param array $option
      * @return Zend_Tool_Project_Profile_Resource_SearchConstraints
      */
     public function setOptions(Array $option)
     {
         foreach ($option as $optionName => $optionValue) {
             if (is_int($optionName)) {
                 $this->addConstraint($optionValue);
             } elseif (is_string($optionName)) {
                 $this->addConstraint(array('name' => $optionName, 'params' => $optionValue));
             }
         }
 
         return $this;
     }
 
     /**
      * addConstraint()
      *
      * @param string|array $constraint
      * @return Zend_Tool_Project_Profile_Resource_SearchConstraints
      */
     public function addConstraint($constraint)
     {
         if (is_string($constraint)) {
             $name   = $constraint;
             $params = array();
         } elseif (is_array($constraint)) {
             $name   = $constraint['name'];
             $params = $constraint['params'];
         }
 
         $constraint = $this->_makeConstraint($name, $params);
 
         array_push($this->_constraints, $constraint);
         return $this;
     }
 
     /**
      * getConstraint()
      *
      * @return ArrayObject
      */
     public function getConstraint()
     {
         return array_shift($this->_constraints);
     }
 
     /**
      * _makeConstraint
      *
      * @param string $name
      * @param mixed $params
      * @return ArrayObject
      */
     protected function _makeConstraint($name, $params)
     {
         $value = array('name' => $name, 'params' => $params);
         return new ArrayObject($value, ArrayObject::ARRAY_AS_PROPS);
     }
 
 }