1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Tool

    17  * @subpackage Framework

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Engine.php 20096 2010-01-06 02:05:09Z bkarwin $

    21  */

    22 

    23 /**

    24  * @see Zend_Tool_Project_Context_Content_Engine_CodeGenerator

    25  */

    26 require_once 'Zend/Tool/Project/Context/Content/Engine/CodeGenerator.php';

    27 

    28 /**

    29  * @see Zend_Tool_Project_Context_Content_Engine_Phtml

    30  */

    31 require_once 'Zend/Tool/Project/Context/Content/Engine/Phtml.php';

    32 

    33 /**

    34  * This class is the front most class for utilizing Zend_Tool_Project

    35  *

    36  * A profile is a hierarchical set of resources that keep track of

    37  * items within a specific project.

    38  *

    39  * @category   Zend

    40  * @package    Zend_Tool

    41  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    42  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    43  */

    44 class Zend_Tool_Project_Context_Content_Engine

    45 {

    46     /**

    47      * @var Zend_Tool_Framework_Client_Storage

    48      */

    49     protected $_storage = null;

    50 

    51     /**

    52      * @var string

    53      */

    54     protected $_keyInStorage = 'project/content';

    55 

    56     /**

    57      * @var array

    58      */

    59     protected $_engines = array();

    60 

    61     /**

    62      * __construct()

    63      *

    64      * @param Zend_Tool_Framework_Client_Storage $storage

    65      */

    66     public function __construct(Zend_Tool_Framework_Client_Storage $storage)

    67     {

    68         $this->_storage = $storage;

    69         $this->_engines = array(

    70             new Zend_Tool_Project_Context_Content_Engine_CodeGenerator($storage, $this->_keyInStorage),

    71             new Zend_Tool_Project_Context_Content_Engine_Phtml($storage, $this->_keyInStorage),

    72             );

    73     }

    74 

    75     /**

    76      * getContent()

    77      *

    78      * @param Zend_Tool_Project_Context_Interface $context

    79      * @param string $methodName

    80      * @param mixed $parameters

    81      * @return string

    82      */

    83     public function getContent(Zend_Tool_Project_Context_Interface $context, $methodName, $parameters)

    84     {

    85         $content = null;

    86 

    87         foreach ($this->_engines as $engine) {

    88             if ($engine->hasContent($context, $methodName, $parameters)) {

    89                 $content = $engine->getContent($context, $methodName, $parameters);

    90 

    91                 if ($content != null) {

    92                     break;

    93                 }

    94 

    95             }

    96 

    97         }

    98 

    99         if ($content == null) {

   100             return false;

   101         }

   102 

   103         return $content;

   104     }

   105 

   106 }