1 | <?php |
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2 | |
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3 | /** |
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4 | * Zend Framework |
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5 | * |
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6 | * LICENSE |
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7 | * |
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8 | * This source file is subject to the new BSD license that is bundled |
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9 | * with this package in the file LICENSE.txt. |
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10 | * It is also available through the world-wide-web at this URL: |
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11 | * http://framework.zend.com/license/new-bsd |
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12 | * If you did not receive a copy of the license and are unable to |
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13 | * obtain it through the world-wide-web, please send an email |
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14 | * to license@zend.com so we can send you a copy immediately. |
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15 | * |
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16 | * @category Zend |
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17 | * @package Zend_Gdata |
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18 | * @subpackage Books |
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19 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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20 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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21 | * @version $Id: Books.php 24594 2012-01-05 21:27:01Z matthew $ |
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22 | */ |
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23 | |
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24 | /** |
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25 | * @see Zend_Gdata |
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26 | */ |
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27 | require_once 'Zend/Gdata.php'; |
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28 | |
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29 | /** |
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30 | * @see Zend_Gdata_DublinCore |
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31 | */ |
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32 | require_once 'Zend/Gdata/DublinCore.php'; |
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33 | |
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34 | /** |
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35 | * @see Zend_Gdata_Books_CollectionEntry |
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36 | */ |
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37 | require_once 'Zend/Gdata/Books/CollectionEntry.php'; |
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38 | |
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39 | /** |
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40 | * @see Zend_Gdata_Books_CollectionFeed |
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41 | */ |
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42 | require_once 'Zend/Gdata/Books/CollectionFeed.php'; |
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43 | |
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44 | /** |
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45 | * @see Zend_Gdata_Books_VolumeEntry |
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46 | */ |
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47 | require_once 'Zend/Gdata/Books/VolumeEntry.php'; |
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48 | |
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49 | /** |
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50 | * @see Zend_Gdata_Books_VolumeFeed |
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51 | */ |
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52 | require_once 'Zend/Gdata/Books/VolumeFeed.php'; |
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53 | |
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54 | /** |
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55 | * Service class for interacting with the Books service |
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56 | * |
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57 | * @category Zend |
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58 | * @package Zend_Gdata |
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59 | * @subpackage Books |
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60 | * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com) |
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61 | * @license http://framework.zend.com/license/new-bsd New BSD License |
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62 | */ |
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63 | class Zend_Gdata_Books extends Zend_Gdata |
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64 | { |
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65 | const VOLUME_FEED_URI = 'https://books.google.com/books/feeds/volumes'; |
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66 | const MY_LIBRARY_FEED_URI = 'https://books.google.com/books/feeds/users/me/collections/library/volumes'; |
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67 | const MY_ANNOTATION_FEED_URI = 'https://books.google.com/books/feeds/users/me/volumes'; |
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68 | const AUTH_SERVICE_NAME = 'print'; |
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69 | |
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70 | /** |
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71 | * Namespaces used for Zend_Gdata_Books |
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72 | * |
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73 | * @var array |
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74 | */ |
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75 | public static $namespaces = array( |
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76 | array('gbs', 'http://schemas.google.com/books/2008', 1, 0), |
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77 | array('dc', 'http://purl.org/dc/terms', 1, 0) |
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78 | ); |
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79 | |
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80 | /** |
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81 | * Create Zend_Gdata_Books object |
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82 | * |
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83 | * @param Zend_Http_Client $client (optional) The HTTP client to use when |
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84 | * when communicating with the Google servers. |
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85 | * @param string $applicationId The identity of the app in the form of Company-AppName-Version |
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86 | */ |
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87 | public function __construct($client = null, $applicationId = 'MyCompany-MyApp-1.0') |
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88 | { |
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89 | $this->registerPackage('Zend_Gdata_Books'); |
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90 | $this->registerPackage('Zend_Gdata_Books_Extension'); |
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91 | parent::__construct($client, $applicationId); |
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92 | $this->_httpClient->setParameterPost('service', self::AUTH_SERVICE_NAME); |
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93 | } |
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94 | |
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95 | /** |
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96 | * Retrieves a feed of volumes. |
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97 | * |
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98 | * @param Zend_Gdata_Query|string|null $location (optional) The URL to |
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99 | * query or a Zend_Gdata_Query object from which a URL can be |
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100 | * determined. |
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101 | * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the |
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102 | * specified URL. |
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103 | */ |
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104 | public function getVolumeFeed($location = null) |
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105 | { |
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106 | if ($location == null) { |
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107 | $uri = self::VOLUME_FEED_URI; |
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108 | } else if ($location instanceof Zend_Gdata_Query) { |
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109 | $uri = $location->getQueryUrl(); |
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110 | } else { |
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111 | $uri = $location; |
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112 | } |
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113 | return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); |
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114 | } |
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115 | |
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116 | /** |
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117 | * Retrieves a specific volume entry. |
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118 | * |
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119 | * @param string|null $volumeId The volumeId of interest. |
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120 | * @param Zend_Gdata_Query|string|null $location (optional) The URL to |
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121 | * query or a Zend_Gdata_Query object from which a URL can be |
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122 | * determined. |
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123 | * @return Zend_Gdata_Books_VolumeEntry The feed of volumes found at the |
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124 | * specified URL. |
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125 | */ |
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126 | public function getVolumeEntry($volumeId = null, $location = null) |
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127 | { |
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128 | if ($volumeId !== null) { |
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129 | $uri = self::VOLUME_FEED_URI . "/" . $volumeId; |
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130 | } else if ($location instanceof Zend_Gdata_Query) { |
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131 | $uri = $location->getQueryUrl(); |
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132 | } else { |
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133 | $uri = $location; |
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134 | } |
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135 | return parent::getEntry($uri, 'Zend_Gdata_Books_VolumeEntry'); |
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136 | } |
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137 | |
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138 | /** |
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139 | * Retrieves a feed of volumes, by default the User library feed. |
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140 | * |
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141 | * @param Zend_Gdata_Query|string|null $location (optional) The URL to |
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142 | * query. |
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143 | * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the |
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144 | * specified URL. |
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145 | */ |
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146 | public function getUserLibraryFeed($location = null) |
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147 | { |
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148 | if ($location == null) { |
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149 | $uri = self::MY_LIBRARY_FEED_URI; |
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150 | } else { |
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151 | $uri = $location; |
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152 | } |
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153 | return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); |
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154 | } |
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155 | |
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156 | /** |
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157 | * Retrieves a feed of volumes, by default the User annotation feed |
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158 | * |
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159 | * @param Zend_Gdata_Query|string|null $location (optional) The URL to |
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160 | * query. |
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161 | * @return Zend_Gdata_Books_VolumeFeed The feed of volumes found at the |
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162 | * specified URL. |
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163 | */ |
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164 | public function getUserAnnotationFeed($location = null) |
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165 | { |
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166 | if ($location == null) { |
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167 | $uri = self::MY_ANNOTATION_FEED_URI; |
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168 | } else { |
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169 | $uri = $location; |
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170 | } |
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171 | return parent::getFeed($uri, 'Zend_Gdata_Books_VolumeFeed'); |
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172 | } |
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173 | |
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174 | /** |
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175 | * Insert a Volume / Annotation |
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176 | * |
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177 | * @param Zend_Gdata_Books_VolumeEntry $entry |
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178 | * @param Zend_Gdata_Query|string|null $location (optional) The URL to |
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179 | * query |
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180 | * @return Zend_Gdata_Books_VolumeEntry The inserted volume entry. |
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181 | */ |
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182 | public function insertVolume($entry, $location = null) |
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183 | { |
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184 | if ($location == null) { |
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185 | $uri = self::MY_LIBRARY_FEED_URI; |
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186 | } else { |
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187 | $uri = $location; |
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188 | } |
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189 | return parent::insertEntry( |
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190 | $entry, $uri, 'Zend_Gdata_Books_VolumeEntry'); |
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191 | } |
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192 | |
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193 | /** |
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194 | * Delete a Volume |
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195 | * |
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196 | * @param Zend_Gdata_Books_VolumeEntry $entry |
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197 | * @return void |
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198 | */ |
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199 | public function deleteVolume($entry) |
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200 | { |
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201 | $entry->delete(); |
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202 | } |
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203 | |
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204 | } |
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