327 lines
9.5 KiB
PHP
327 lines
9.5 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_modules
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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/**
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* Modules Component Module Model
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*
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* @package Joomla.Administrator
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* @subpackage com_modules
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* @since 1.5
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*/
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class ModulesModelModules extends JModelList
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{
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/**
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* Constructor.
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*
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* @param array An optional associative array of configuration settings.
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* @see JController
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* @since 1.6
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*/
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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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{
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$config['filter_fields'] = array(
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'id', 'a.id',
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'title', 'a.title',
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'checked_out', 'a.checked_out',
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'checked_out_time', 'a.checked_out_time',
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'published', 'a.published',
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'access', 'a.access', 'access_level',
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'ordering', 'a.ordering',
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'module', 'a.module',
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'language', 'a.language', 'language_title',
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'publish_up', 'a.publish_up',
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'publish_down', 'a.publish_down',
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'client_id', 'a.client_id',
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'position', 'a.position',
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'pages',
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'name', 'e.name',
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);
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}
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parent::__construct($config);
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}
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/**
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* Method to auto-populate the model state.
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*
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* Note. Calling getState in this method will result in recursion.
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*
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* @since 1.6
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*/
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protected function populateState($ordering = null, $direction = null)
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{
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$app = JFactory::getApplication('administrator');
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// Load the filter state.
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$search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
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$this->setState('filter.search', $search);
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$accessId = $this->getUserStateFromRequest($this->context . '.filter.access', 'filter_access', null, 'int');
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$this->setState('filter.access', $accessId);
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$state = $this->getUserStateFromRequest($this->context . '.filter.state', 'filter_state', '', 'string');
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$this->setState('filter.state', $state);
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$position = $this->getUserStateFromRequest($this->context . '.filter.position', 'filter_position', '', 'string');
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$this->setState('filter.position', $position);
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$module = $this->getUserStateFromRequest($this->context . '.filter.module', 'filter_module', '', 'string');
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$this->setState('filter.module', $module);
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$clientId = $this->getUserStateFromRequest($this->context . '.filter.client_id', 'filter_client_id', 0, 'int', false);
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$previousId = $app->getUserState($this->context . '.filter.client_id_previous', null);
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if ($previousId != $clientId || $previousId === null)
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{
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$this->getUserStateFromRequest($this->context . '.filter.client_id_previous', 'filter_client_id_previous', 0, 'int', true);
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$app->setUserState($this->context . '.filter.client_id_previous', $clientId);
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}
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$this->setState('filter.client_id', $clientId);
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$language = $this->getUserStateFromRequest($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 = JComponentHelper::getParams('com_modules');
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$this->setState('params', $params);
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// List state information.
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parent::populateState('position', 'asc');
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}
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/**
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* Method to get a store id based on model configuration state.
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*
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* This is necessary because the model is used by the component and
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* different modules that might need different sets of data or different
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* ordering requirements.
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*
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* @param string A prefix for the store id.
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*
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* @return string A store id.
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*/
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protected function getStoreId($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 .= ':' . $this->getState('filter.state');
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$id .= ':' . $this->getState('filter.position');
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$id .= ':' . $this->getState('filter.module');
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$id .= ':' . $this->getState('filter.client_id');
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$id .= ':' . $this->getState('filter.language');
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return parent::getStoreId($id);
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}
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/**
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* Returns an object list
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*
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* @param string The query
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* @param int Offset
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* @param int The number of records
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* @return array
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*/
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protected function _getList($query, $limitstart = 0, $limit = 0)
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{
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$ordering = $this->getState('list.ordering', 'ordering');
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if (in_array($ordering, array('pages', 'name')))
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{
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$this->_db->setQuery($query);
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$result = $this->_db->loadObjectList();
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$this->translate($result);
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JArrayHelper::sortObjects($result, $ordering, $this->getState('list.direction') == 'desc' ? -1 : 1, true, true);
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$total = count($result);
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$this->cache[$this->getStoreId('getTotal')] = $total;
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if ($total < $limitstart)
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{
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$limitstart = 0;
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$this->setState('list.start', 0);
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}
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return array_slice($result, $limitstart, $limit ? $limit : null);
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}
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else
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{
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if ($ordering == 'ordering')
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{
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$query->order('a.position ASC');
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$ordering = 'a.ordering';
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}
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if ($ordering == 'language_title')
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{
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$ordering = 'l.title';
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}
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$query->order($this->_db->quoteName($ordering) . ' ' . $this->getState('list.direction'));
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if ($ordering == 'position')
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{
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$query->order('a.ordering ASC');
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}
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$result = parent::_getList($query, $limitstart, $limit);
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$this->translate($result);
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return $result;
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}
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}
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/**
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* Translate a list of objects
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*
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* @param array The array of objects
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* @return array The array of translated objects
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*/
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protected function translate(&$items)
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{
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$lang = JFactory::getLanguage();
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$client = $this->getState('filter.client_id') ? 'administrator' : 'site';
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foreach ($items as $item)
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{
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$extension = $item->module;
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$source = constant('JPATH_' . strtoupper($client)) . "/modules/$extension";
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$lang->load("$extension.sys", constant('JPATH_' . strtoupper($client)), null, false, false)
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|| $lang->load("$extension.sys", $source, null, false, false)
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|| $lang->load("$extension.sys", constant('JPATH_' . strtoupper($client)), $lang->getDefault(), false, false)
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|| $lang->load("$extension.sys", $source, $lang->getDefault(), false, false);
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$item->name = JText::_($item->name);
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if (is_null($item->pages))
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{
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$item->pages = JText::_('JNONE');
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}
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elseif ($item->pages < 0)
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{
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$item->pages = JText::_('COM_MODULES_ASSIGNED_VARIES_EXCEPT');
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}
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elseif ($item->pages > 0)
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{
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$item->pages = JText::_('COM_MODULES_ASSIGNED_VARIES_ONLY');
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}
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else
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{
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$item->pages = JText::_('JALL');
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}
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}
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}
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/**
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* Build an SQL query to load the list data.
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*
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* @return JDatabaseQuery
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*/
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protected function getListQuery()
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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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$this->getState(
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'list.select',
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'a.id, a.title, a.note, a.position, a.module, a.language,' .
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'a.checked_out, a.checked_out_time, a.published+2*(e.enabled-1) as published, a.access, a.ordering, a.publish_up, a.publish_down'
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)
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);
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$query->from($db->quoteName('#__modules') . ' AS a');
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// Join over the language
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$query->select('l.title AS language_title')
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->join('LEFT', $db->quoteName('#__languages') . ' AS l ON l.lang_code = a.language');
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// Join over the users for the checked out user.
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$query->select('uc.name AS editor')
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->join('LEFT', '#__users AS uc ON uc.id=a.checked_out');
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// Join over the asset groups.
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$query->select('ag.title AS access_level')
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->join('LEFT', '#__viewlevels AS ag ON ag.id = a.access');
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// Join over the module menus
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$query->select('MIN(mm.menuid) AS pages')
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->join('LEFT', '#__modules_menu AS mm ON mm.moduleid = a.id');
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// Join over the extensions
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$query->select('e.name AS name')
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->join('LEFT', '#__extensions AS e ON e.element = a.module')
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->group(
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'a.id, a.title, a.note, a.position, a.module, a.language,a.checked_out,' .
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'a.checked_out_time, a.published, a.access, a.ordering,l.title, uc.name, ag.title, e.name,' .
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'l.lang_code, uc.id, ag.id, mm.moduleid, e.element, a.publish_up, a.publish_down,e.enabled'
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);
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// Filter by access level.
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if ($access = $this->getState('filter.access'))
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{
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$query->where('a.access = ' . (int) $access);
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}
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// Filter by published state
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$state = $this->getState('filter.state');
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if (is_numeric($state))
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{
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$query->where('a.published = ' . (int) $state);
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}
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elseif ($state === '')
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{
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$query->where('(a.published IN (0, 1))');
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}
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// Filter by position
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$position = $this->getState('filter.position');
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if ($position && $position != 'none')
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{
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$query->where('a.position = ' . $db->quote($position));
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}
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elseif ($position == 'none')
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{
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$query->where('a.position = ' . $db->quote(''));
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}
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// Filter by module
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$module = $this->getState('filter.module');
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if ($module)
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{
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$query->where('a.module = ' . $db->quote($module));
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}
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// Filter by client.
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$clientId = $this->getState('filter.client_id');
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if (is_numeric($clientId))
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{
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$query->where('a.client_id = ' . (int) $clientId . ' AND e.client_id =' . (int) $clientId);
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}
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// Filter by search in title
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$search = $this->getState('filter.search');
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if (!empty($search))
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{
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if (stripos($search, 'id:') === 0)
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{
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$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.note LIKE ' . $search . ')');
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}
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}
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// Filter on the language.
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if ($language = $this->getState('filter.language'))
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{
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$query->where('a.language = ' . $db->quote($language));
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}
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//echo nl2br(str_replace('#__','jos_',$query));
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return $query;
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}
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}
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