145 lines
4.6 KiB
PHP
145 lines
4.6 KiB
PHP
<?php
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/**
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* 2011-2016 Boxtale
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*
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* NOTICE OF LICENSE
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* @author Boxtale EnvoiMoinsCher <informationapi@boxtale.com>
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* @copyright 2011-2016 Boxtale
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* @license http://www.gnu.org/licenses/
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*/
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class EnvContentCategory extends EnvWebService
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{
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/**
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* Public variable with categories array. The categories ids are the array keys.
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* <samp>
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* Structure :<br>
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* $categories[code] => array(<br>
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* ['label'] => data<br>
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* ['code'] => data<br>
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* )
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* </samp>
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* @access public
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* @var array
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*/
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public $categories = array();
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/**
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* Public variable with contents array. Every content element is attached to one category.
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* <samp>
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* Structure :<br>
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* $contents[category][x] => array(<br>
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* ['code'] => data<br>
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* ['label'] => data<br>
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* ['category'] => data<br>
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* )
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* </samp>
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* @access public
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* @var array
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*/
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public $contents = array();
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/**
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* Function loads all categories.
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* @access public
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* @return Void
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*/
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public function getCategories()
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{
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$this->setOptions(array('action' => 'api/v1/content_categories'));
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$this->doCatRequest();
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}
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/**
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* Function loads all contents.
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* @access public
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* @return String
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*/
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public function getContents()
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{
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$this->setOptions(array('action' => 'api/v1/contents'));
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$this->doConRequest();
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}
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/**
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* Function executes categories request and prepares the $categories array.
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* @access private
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* @return Void
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*/
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private function doCatRequest()
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{
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$source = parent::doRequest();
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/* We make sure there is an XML answer and try to parse it */
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if ($source !== false) {
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parent::parseResponse($source);
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if (count($this->resp_errors_list) == 0) {
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/* The XML file is loaded, we now gather the datas */
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$categories = $this->xpath->query('/content_categories/content_category');
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foreach ($categories as $category) {
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$code = $this->xpath->query('./code', $category)->item(0)->nodeValue;
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$this->categories[$code] = array(
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'label' => $this->xpath->evaluate('./label', $category)->item(0)->nodeValue,
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'code' => $code);
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}
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}
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}
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}
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/**
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* Function executes content request and prepares the $contents array.
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* @access private
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* @return Void
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*/
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private function doConRequest()
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{
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$source = parent::doRequest();
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/* We make sure there is an XML answer and try to parse it */
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if ($source !== false) {
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parent::parseResponse($source);
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if (count($this->resp_errors_list) == 0) {
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/* The XML file is loaded, we now gather the datas */
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$contents = $this->xpath->query('/contents/content');
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foreach ($contents as $content) {
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$category_id = $this->xpath->query('./category', $content)->item(0)->nodeValue;
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if (!isset($this->contents[$category_id])) {
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$this->contents[$category_id] = array();
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}
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array_push(
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$this->contents[$category_id],
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array(
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'code' => $this->xpath->query('./code', $content)->item(0)->nodeValue,
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'label' => $this->xpath->query('./label', $content)->item(0)->nodeValue,
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'category' => $category_id
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)
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);
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}
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}
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}
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}
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/**
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* Getter to obtain the contents of one category.
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* @param $code : category code
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* @access public
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* @return Void
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*/
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public function getChild($code)
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{
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return $this->contents[$code];
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}
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}
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