113 lines
3 KiB
PHP
113 lines
3 KiB
PHP
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Books
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: VolumeQuery.php 16971 2009-07-22 18:05:45Z mikaelkael $
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*/
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/**
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* Zend_Gdata_Books
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*/
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require_once('Zend/Gdata/Books.php');
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/**
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* Zend_Gdata_Query
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*/
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require_once('Zend/Gdata/Query.php');
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/**
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* Assists in constructing queries for Books volumes
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Books
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Gdata_Books_VolumeQuery extends Zend_Gdata_Query
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{
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/**
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* Create Gdata_Books_VolumeQuery object
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*
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* @param string|null $url If non-null, pre-initializes the instance to
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* use a given URL.
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*/
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public function __construct($url = null)
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{
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parent::__construct($url);
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}
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/**
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* Sets the minimum level of viewability of volumes to return in the search results
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*
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* @param string|null $value The minimum viewability - 'full' or 'partial'
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* @return Zend_Gdata_Books_VolumeQuery Provides a fluent interface
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*/
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public function setMinViewability($value = null)
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{
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switch ($value) {
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case 'full_view':
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$this->_params['min-viewability'] = 'full';
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break;
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case 'partial_view':
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$this->_params['min-viewability'] = 'partial';
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break;
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case null:
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unset($this->_params['min-viewability']);
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break;
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}
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return $this;
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}
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/**
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* Minimum viewability of volumes to include in search results
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*
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* @return string|null min-viewability
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*/
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public function getMinViewability()
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{
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if (array_key_exists('min-viewability', $this->_params)) {
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return $this->_params['min-viewability'];
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} else {
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return null;
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}
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}
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/**
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* Returns the generated full query URL
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*
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* @return string The URL
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*/
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public function getQueryUrl()
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{
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if (isset($this->_url)) {
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$url = $this->_url;
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} else {
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$url = Zend_Gdata_Books::VOLUME_FEED_URI;
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}
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if ($this->getCategory() !== null) {
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$url .= '/-/' . $this->getCategory();
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}
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$url = $url . $this->getQueryString();
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return $url;
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}
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}
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