1 <?php

     2 

     3 /**

     4  * Zend Framework

     5  *

     6  * LICENSE

     7  *

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

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

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

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

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

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

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

    15  *

    16  * @category   Zend

    17  * @package    Zend_Gdata

    18  * @subpackage Gdata

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

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

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

    22  */

    23 

    24 /**

    25  * @see Zend_Gdata_Extension

    26  */

    27 require_once 'Zend/Gdata/Extension.php';

    28 

    29 /**

    30  * @see Zend_Gdata_Extension_EntryLink

    31  */

    32 require_once 'Zend/Gdata/Extension/EntryLink.php';

    33 

    34 /**

    35  * Data model class to represent a location (gd:where element)

    36  *

    37  * @category   Zend

    38  * @package    Zend_Gdata

    39  * @subpackage Gdata

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

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

    42  */

    43 class Zend_Gdata_Extension_Where extends Zend_Gdata_Extension

    44 {

    45 

    46     protected $_rootElement = 'where';

    47     protected $_label = null;

    48     protected $_rel = null;

    49     protected $_valueString = null;

    50     protected $_entryLink = null;

    51 

    52     public function __construct($valueString = null, $label = null, $rel = null, $entryLink = null)

    53     {

    54         parent::__construct();

    55         $this->_valueString = $valueString;

    56         $this->_label = $label;

    57         $this->_rel = $rel;

    58         $this->_entryLink = $entryLink;

    59     }

    60 

    61     public function getDOM($doc = null, $majorVersion = 1, $minorVersion = null)

    62     {

    63         $element = parent::getDOM($doc, $majorVersion, $minorVersion);

    64         if ($this->_label !== null) {

    65             $element->setAttribute('label', $this->_label);

    66         }

    67         if ($this->_rel !== null) {

    68             $element->setAttribute('rel', $this->_rel);

    69         }

    70         if ($this->_valueString !== null) {

    71             $element->setAttribute('valueString', $this->_valueString);

    72         }

    73         if ($this->entryLink !== null) {

    74             $element->appendChild($this->_entryLink->getDOM($element->ownerDocument));

    75         }

    76         return $element;

    77     }

    78 

    79     protected function takeAttributeFromDOM($attribute)

    80     {

    81         switch ($attribute->localName) {

    82         case 'label':

    83             $this->_label = $attribute->nodeValue;

    84             break;

    85         case 'rel':

    86             $this->_rel = $attribute->nodeValue;

    87             break;

    88         case 'valueString':

    89             $this->_valueString = $attribute->nodeValue;

    90             break;

    91         default:

    92             parent::takeAttributeFromDOM($attribute);

    93         }

    94     }

    95 

    96     /**

    97      * Creates individual Entry objects of the appropriate type and

    98      * stores them in the $_entry array based upon DOM data.

    99      *

   100      * @param DOMNode $child The DOMNode to process

   101      */

   102     protected function takeChildFromDOM($child)

   103     {

   104         $absoluteNodeName = $child->namespaceURI . ':' . $child->localName;

   105         switch ($absoluteNodeName) {

   106         case $this->lookupNamespace('gd') . ':' . 'entryLink':

   107             $entryLink = new Zend_Gdata_Extension_EntryLink();

   108             $entryLink->transferFromDOM($child);

   109             $this->_entryLink = $entryLink;

   110             break;

   111         default:

   112             parent::takeChildFromDOM($child);

   113             break;

   114         }

   115     }

   116 

   117     public function __toString()

   118     {

   119         if ($this->_valueString != null) {

   120             return $this->_valueString;

   121         }

   122         else {

   123             return parent::__toString();

   124         }

   125     }

   126 

   127     public function getLabel()

   128     {

   129         return $this->_label;

   130     }

   131 

   132     public function setLabel($value)

   133     {

   134         $this->_label = $value;

   135         return $this;

   136     }

   137 

   138     public function getRel()

   139     {

   140         return $this->_rel;

   141     }

   142 

   143     public function setRel($value)

   144     {

   145         $this->_rel = $value;

   146         return $this;

   147     }

   148 

   149     public function getValueString()

   150     {

   151         return $this->_valueString;

   152     }

   153 

   154     public function setValueString($value)

   155     {

   156         $this->_valueString = $value;

   157         return $this;

   158     }

   159 

   160     public function getEntryLink()

   161     {

   162         return $this->_entryLink;

   163     }

   164 

   165     public function setEntryLink($value)

   166     {

   167         $this->_entryLink = $value;

   168         return $this;

   169     }

   170 

   171 }