298 lines
8.7 KiB
PHP
298 lines
8.7 KiB
PHP
<?php
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/* @package Joomla
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* @copyright Copyright (C) Open Source Matters. All rights reserved.
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
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* @extension Phoca Extension
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* @copyright Copyright (C) Jan Pavelka www.phoca.cz
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* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
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*/
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defined( '_JEXEC' ) or die();
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use Joomla\CMS\MVC\Model\ListModel;
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use Joomla\CMS\Factory;
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use Joomla\CMS\Component\ComponentHelper;
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jimport('joomla.application.component.modellist');
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class PhocaDownloadCpModelPhocaDownloadCats extends ListModel
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{
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protected $option = 'com_phocadownload';
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protected $total = 0;
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public function __construct($config = array())
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{
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if (empty($config['filter_fields'])) {
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$config['filter_fields'] = array(
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'id', 'a.id',
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'title', 'a.title',
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'alias', 'a.alias',
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'checked_out', 'a.checked_out',
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'checked_out_time', 'a.checked_out_time',
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'category_id', 'category_id',
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'state', 'a.state',
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'access', 'a.access', 'access_level',
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'ordering', 'a.ordering',
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'language', 'a.language',
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'hits', 'a.hits',
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'average', 'v.average',
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'published','a.published',
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'autorized', 'a.approved',
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'owner_id','a.owner_id',
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'parentcat_title', 'parentcat_title',
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'level', 'level'
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);
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}
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parent::__construct($config);
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}
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protected function populateState($ordering = 'a.title', $direction = 'ASC')
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{
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// Initialise variables.
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$app = Factory::getApplication('administrator');
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// Load the filter state.
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$search = $app->getUserStateFromRequest($this->context.'.filter.search', 'filter_search');
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$this->setState('filter.search', $search);
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$accessId = $app->getUserStateFromRequest($this->context.'.filter.access', 'filter_access', null, 'int');
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$this->setState('filter.access', $accessId);
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$state = $app->getUserStateFromRequest($this->context.'.filter.published', 'filter_published', '', 'string');
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$this->setState('filter.published', $state);
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// Not used in SQL - used in view in recursive category tree function
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$levels = $app->getUserStateFromRequest($this->context.'.filter.level', 'filter_level', '', 'string');
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$this->setState('filter.level', $levels);
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$categoryId = $app->getUserStateFromRequest($this->context.'.filter.parent_id', 'filter_parent_id', null);
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$this->setState('filter.parent_id', $categoryId);
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$language = $app->getUserStateFromRequest($this->context.'.filter.language', 'filter_language', '');
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$this->setState('filter.language', $language);
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// Load the parameters.
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$params = ComponentHelper::getParams('com_phocadownload');
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$this->setState('params', $params);
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// List state information.
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parent::populateState($ordering, $direction);
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}
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protected function getStoreId($id = '')
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{
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// Compile the store id.
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$id .= ':'.$this->getState('filter.search');
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$id .= ':'.$this->getState('filter.access');
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$id .= ':'.$this->getState('filter.published');
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$id .= ':'.$this->getState('filter.category_id');
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$id .= ':'.$this->getState('filter.file_id');
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return parent::getStoreId($id);
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}
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/*
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* Because of tree we need to load all the items
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*
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* We need to load all items because of creating tree
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* After creating tree we get info from pagination
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* and will set displaying of categories for current pagination
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* E.g. pagination is limitstart 5, limit 5 - so only categories from 5 to 10 will be displayed (in Default.php)
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*/
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public function getItems()
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{
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// Get a storage key.
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$store = $this->getStoreId();
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// Try to load the data from internal storage.
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if (!empty($this->cache[$store])) {
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return $this->cache[$store];
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}
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// Load the list items.
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//$query = $this->getListQuery();
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//$items = $this->_getList($query, $this->getState('list.start'), $this->getState('list.limit'));
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//$items = $this->_getList($query);
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// Check for a database error.
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/* if ($this->_db->getErrorNum()) {
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throw new Exception($this->_db->getErrorMsg(), 500);
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return false;
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}*/
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try {
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// Load the list items.
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$query = $this->getListQuery();
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//$items = $this->_getList($query, $this->getState('list.start'), $this->getState('list.limit'));
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$items = $this->_getList($query);
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} catch (RuntimeException $e) {
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throw new Exception($e->getMessage(), 500);
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return false;
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}
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// Add the items to the internal cache.
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$this->cache[$store] = $items;
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return $this->cache[$store];
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}
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protected function getListQuery()
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{
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/*
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$query = ' SELECT a.*, cc.title AS parentname, u.name AS editor, v.average AS ratingavg, ua.username AS usercatname, c.countid AS countid, ag.title AS access_level'
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. ' FROM #__phocadownload_categories AS a '
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. ' LEFT JOIN #__users AS u ON u.id = a.checked_out '
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. ' LEFT JOIN #__viewlevels AS ag ON ag.id = a.access '
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. ' LEFT JOIN #__phocadownload_categories AS cc ON cc.id = a.parent_id'
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. ' LEFT JOIN #__phocadownload_votes_statistics AS v ON v.catid = a.id'
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. ' LEFT JOIN #__users AS ua ON ua.id = a.owner_id'
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. ' JOIN (SELECT c.parent_id, count(*) AS countid'
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. ' FROM #__phocadownload_categories AS c'
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.' GROUP BY c.parent_id ) AS c'
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.' ON a.parent_id = c.parent_id'
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. $where
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. $orderby;
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*/
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// Create a new query object.
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$db = $this->getDbo();
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$query = $db->getQuery(true);
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// Select the required fields from the table.
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$query->select(
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$this->getState(
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'list.select',
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'a.*'
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)
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);
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$query->from('`#__phocadownload_categories` AS a');
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// Join over the language
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$query->select('l.title AS language_title');
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$query->join('LEFT', '`#__languages` AS l ON l.lang_code = a.language');
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// Join over the users for the checked out user.
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$query->select('uc.name AS editor');
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$query->join('LEFT', '#__users AS uc ON uc.id=a.checked_out');
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// Join over the asset groups.
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$query->select('ag.title AS access_level');
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$query->join('LEFT', '#__viewlevels AS ag ON ag.id = a.access');
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// Join over the categories.
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$query->select('c.title AS parentcat_title, c.id AS parentcat_id');
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$query->join('LEFT', '#__phocadownload_categories AS c ON c.id = a.parent_id');
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//$query->select('ua.id AS userid, ua.username AS username, ua.name AS usernameno');
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//$query->join('LEFT', '#__users AS ua ON ua.id = a.owner_id');
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$query->select('cc.countid AS countid');
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$query->join('LEFT', '(SELECT cc.parent_id, count(*) AS countid'
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. ' FROM #__phocadownload_categories AS cc'
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.' GROUP BY cc.parent_id ) AS cc'
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.' ON a.parent_id = cc.parent_id');
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// Filter by access level.
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if ($access = $this->getState('filter.access')) {
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$query->where('a.access = '.(int) $access);
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}
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// Filter by published state.
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$published = $this->getState('filter.published');
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if (is_numeric($published)) {
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$query->where('a.published = '.(int) $published);
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}
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else if ($published === '') {
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$query->where('(a.published IN (0, 1))');
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}
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// Filter by category.
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$categoryId = $this->getState('filter.parent_id');
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if (is_numeric($categoryId)) {
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$query->where('a.parent_id = ' . (int) $categoryId);
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}
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// Filter on the language.
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if ($language = $this->getState('filter.language')) {
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$query->where('a.language = ' . $db->quote($language));
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}
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// Filter by search in title
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$search = $this->getState('filter.search');
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if (!empty($search))
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{
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if (stripos($search, 'id:') === 0) {
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$query->where('a.id = '.(int) substr($search, 3));
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}
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else
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{
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$search = $db->Quote('%'.$db->escape($search, true).'%');
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$query->where('( a.title LIKE '.$search.' OR a.alias LIKE '.$search.')');
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}
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}
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//$query->group('a.id');
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// Add the list ordering clause.
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$orderCol = $this->state->get('list.ordering', 'title');
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$orderDirn = $this->state->get('list.direction', 'asc');
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/*if ($orderCol == 'a.ordering' || $orderCol == 'parentcat_title') {
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$orderCol = 'parentcat_title '.$orderDirn.', a.ordering';
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}*/
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$query->order($db->escape($orderCol.' '.$orderDirn));
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//echo nl2br(str_replace('#__', 'jos_', $query->__toString()));
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return $query;
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}
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public function getTotal() {
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$store = $this->getStoreId('getTotal');
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if (isset($this->cache[$store])) {
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return $this->cache[$store];
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}
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// PHOCAEDIT
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if (isset($this->total) && (int)$this->total > 0) {
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$total = (int)$this->total;
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} else {
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$query = $this->_getListQuery();
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try {
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$total = (int) $this->_getListCount($query);
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}
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catch (RuntimeException $e) {
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throw new Exception($e->getMessage(), 500);
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return false;
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}
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}
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$this->cache[$store] = $total;
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return $this->cache[$store];
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}
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public function setTotal($total) {
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// When we use new total and new pagination, we need to clean their cache
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$store1 = $this->getStoreId('getTotal');
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$store2 = $this->getStoreId('getStart');
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$store3 = $this->getStoreId('getPagination');
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unset($this->cache[$store1]);
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unset($this->cache[$store2]);
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unset($this->cache[$store3]);
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$this->total = (int)$total;
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}
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}
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?>
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