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

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

    19  * @version    $Id: Version.php 22763 2010-08-02 02:59:36Z ramon $

    20  */

    21 

    22 require_once 'Zend/Tool/Framework/Registry.php';

    23 require_once 'Zend/Tool/Framework/Provider/Interface.php';

    24 require_once 'Zend/Version.php';

    25 

    26 /**

    27  * Version Provider

    28  *

    29  * @category   Zend

    30  * @package    Zend_Tool

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

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

    33  */

    34 class Zend_Tool_Framework_System_Provider_Version

    35     implements Zend_Tool_Framework_Provider_Interface, Zend_Tool_Framework_Registry_EnabledInterface

    36 {

    37 

    38     /**

    39      * @var Zend_Tool_Framework_Registry_Interface

    40      */

    41     protected $_registry = null;

    42 

    43     const MODE_MAJOR = 'major';

    44     const MODE_MINOR = 'minor';

    45     const MODE_MINI  = 'mini';

    46 

    47     protected $_specialties = array('MajorPart', 'MinorPart', 'MiniPart');

    48 

    49     public function setRegistry(Zend_Tool_Framework_Registry_Interface $registry)

    50     {

    51         $this->_registry = $registry;

    52         return $this;

    53     }

    54 

    55     /**

    56      * Show Action

    57      *

    58      * @param string $mode The mode switch can be one of: major, minor, or mini (default)

    59      * @param bool $nameIncluded

    60      */

    61     public function show($mode = self::MODE_MINI, $nameIncluded = true)

    62     {

    63 

    64         $versionInfo = $this->_splitVersion();

    65 

    66         switch($mode) {

    67             case self::MODE_MINOR:

    68                 unset($versionInfo['mini']);

    69                 break;

    70             case self::MODE_MAJOR:

    71                 unset($versionInfo['mini'], $versionInfo['minor']);

    72                 break;

    73         }

    74 

    75         $output = implode('.', $versionInfo);

    76 

    77         if ($nameIncluded) {

    78             $output = 'Zend Framework Version: ' . $output;

    79         }

    80 

    81         $this->_registry->response->appendContent($output);

    82     }

    83 

    84     public function showMajorPart($nameIncluded = true)

    85     {

    86         $versionNumbers = $this->_splitVersion();

    87         $output = (($nameIncluded == true) ? 'ZF Major Version: ' : null) . $versionNumbers['major'];

    88         $this->_registry->response->appendContent($output);

    89     }

    90 

    91     public function showMinorPart($nameIncluded = true)

    92     {

    93         $versionNumbers = $this->_splitVersion();

    94         $output = (($nameIncluded == true) ? 'ZF Minor Version: ' : null) . $versionNumbers['minor'];

    95         $this->_registry->response->appendContent($output);

    96     }

    97 

    98     public function showMiniPart($nameIncluded = true)

    99     {

   100         $versionNumbers = $this->_splitVersion();

   101         $output = (($nameIncluded == true) ? 'ZF Mini Version: ' : null)  . $versionNumbers['mini'];

   102         $this->_registry->response->appendContent($output);

   103     }

   104 

   105     protected function _splitVersion()

   106     {

   107         list($major, $minor, $mini) = explode('.', Zend_Version::VERSION);

   108         return array('major' => $major, 'minor' => $minor, 'mini' => $mini);

   109     }

   110 

   111 }