Source for file clients.php
Documentation is available at clients.php
* @package Joomla.Administrator
* @subpackage com_banners
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
* Methods supporting a list of banner records.
* @package Joomla.Administrator
* @subpackage com_banners
* @param array $config An optional associative array of configuration settings.
if (empty($config['filter_fields']))
$config['filter_fields'] =
array(
'checked_out', 'a.checked_out',
'checked_out_time', 'a.checked_out_time',
* Method to auto-populate the model state.
* Note. Calling getState in this method will result in recursion.
* @param string $ordering An optional ordering field.
* @param string $direction An optional direction (asc|desc).
protected function populateState($ordering =
null, $direction =
null)
// Load the filter state.
$this->setState('filter.search', $search);
$this->setState('filter.state', $state);
// List state information.
* Method to get a store id based on model configuration state.
* This is necessary because the model is used by the component and
* different modules that might need different sets of data or different
* @param string $id A prefix for the store id.
* @return string A store id.
$id .=
':' .
$this->getState('filter.search');
$id .=
':' .
$this->getState('filter.access');
$id .=
':' .
$this->getState('filter.state');
* Build an SQL query to load the list data.
// Create a new query object.
$query =
$db->getQuery(true);
$defaultPurchase =
$params->get('purchase_type', 3);
// Select the required fields from the table.
'a.contact AS contact,' .
'a.checked_out AS checked_out,' .
'a.checked_out_time AS checked_out_time, ' .
'a.metakey AS metakey,' .
'a.purchase_type as purchase_type'
$query->from($db->quoteName('#__banner_clients') .
' AS a');
// Join over the banners for counting
$query->select('COUNT(b.id) as nbanners')
->join('LEFT', '#__banners AS b ON a.id = b.cid');
// Join over the users for the checked out user.
$query->select('uc.name AS editor')
->join('LEFT', '#__users AS uc ON uc.id=a.checked_out');
// Filter by published state
$published =
$this->getState('filter.state');
$query->where('a.state = ' . (int)
$published);
elseif ($published ===
'')
$query->where('(a.state IN (0, 1))');
$query->group('a.id, a.name, a.contact, a.checked_out, a.checked_out_time, a.state, a.metakey, a.purchase_type, uc.name');
// Filter by search in title
$search =
$this->getState('filter.search');
$query->where('a.id = ' . (int)
substr($search, 3));
$search =
$db->quote('%' .
$db->escape($search, true) .
'%');
$query->where('a.name LIKE ' .
$search);
// Filter by purchase type
$purchaseType =
$this->getState('filter.purchase_type');
if (!empty($purchaseType))
if ($defaultPurchase ==
$purchaseType)
$query->where('(a.purchase_type = ' . (int)
$purchaseType .
' OR a.purchase_type = -1)');
$query->where('a.purchase_type = ' . (int)
$purchaseType);
$ordering =
$this->getState('list.ordering', 'ordering');
if ($ordering ==
'nbanners')
$ordering =
'COUNT(b.id)';
// Add the list ordering clause.
$query->order($db->escape($ordering) .
' ' .
$db->escape($this->getState('list.direction', 'ASC')));
Documentation generated on Tue, 19 Nov 2013 14:55:54 +0100 by phpDocumentor 1.4.3