Current File : /home/admin/domains/happytokorea.net/public_html/test/components/com_contact/models/featured.php
<?php
/**
* @package Joomla.Site
* @subpackage com_contact
* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access
defined('_JEXEC') or die;
jimport('joomla.application.component.modellist');
/**
* @package Joomla.Site
* @subpackage com_contact
*/
class ContactModelFeatured extends JModelList
{
/**
* Category items data
*
* @var array
*/
protected $_item = null;
protected $_articles = null;
protected $_siblings = null;
protected $_children = null;
protected $_parent = null;
/**
* The category that applies.
*
* @access protected
* @var object
*/
protected $_category = null;
/**
* The list of other cotnact categories.
*
* @access protected
* @var array
*/
protected $_categories = null;
/**
* Constructor.
*
* @param array An optional associative array of configuration settings.
* @see JController
* @since 1.6
*/
public function __construct($config = array())
{
if (empty($config['filter_fields'])) {
$config['filter_fields'] = array(
'id', 'a.id',
'name', 'a.name',
'con_position', 'a.con_position',
'suburb', 'a.suburb',
'state', 'a.state',
'country', 'a.country',
'ordering', 'a.ordering',
);
}
parent::__construct($config);
}
/**
* Method to get a list of items.
*
* @return mixed An array of objects on success, false on failure.
*/
public function getItems()
{
// Invoke the parent getItems method to get the main list
$items = parent::getItems();
// Convert the params field into an object, saving original in _params
for ($i = 0, $n = count($items); $i < $n; $i++) {
$item = &$items[$i];
if (!isset($this->_params)) {
$params = new JRegistry();
$params->loadString($item->params);
$item->params = $params;
}
}
return $items;
}
/**
* Method to build an SQL query to load the list data.
*
* @return string An SQL query
* @since 1.6
*/
protected function getListQuery()
{
$user = JFactory::getUser();
$groups = implode(',', $user->getAuthorisedViewLevels());
// Create a new query object.
$db = $this->getDbo();
$query = $db->getQuery(true);
// Select required fields from the categories.
$query->select($this->getState('list.select', 'a.*'));
$query->from($db->quoteName('#__contact_details').' AS a');
$query->where('a.access IN ('.$groups.')');
$query->where('a.featured=1');
$query->join('INNER', '#__categories AS c ON c.id = a.catid');
$query->where('c.access IN ('.$groups.')');
// Filter by category.
if ($categoryId = $this->getState('category.id')) {
$query->where('a.catid = '.(int) $categoryId);
}
//sqlsrv change... aliased c.published to cat_published
// Join to check for category published state in parent categories up the tree
$query->select('c.published as cat_published, CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published');
$subquery = 'SELECT cat.id as id FROM #__categories AS cat JOIN #__categories AS parent ';
$subquery .= 'ON cat.lft BETWEEN parent.lft AND parent.rgt ';
$subquery .= 'WHERE parent.extension = ' . $db->quote('com_contact');
// Find any up-path categories that are not published
// If all categories are published, badcats.id will be null, and we just use the contact state
$subquery .= ' AND parent.published != 1 GROUP BY cat.id ';
// Select state to unpublished if up-path category is unpublished
$publishedWhere = 'CASE WHEN badcats.id is null THEN a.published ELSE 0 END';
$query->join('LEFT OUTER', '(' . $subquery . ') AS badcats ON badcats.id = c.id');
// Filter by state
$state = $this->getState('filter.published');
if (is_numeric($state)) {
$query->where('a.published = '.(int) $state);
// Filter by start and end dates.
$nullDate = $db->Quote($db->getNullDate());
$date = JFactory::getDate();
$nowDate = $db->Quote($date->toSql());
$query->where('(a.publish_up = ' . $nullDate . ' OR a.publish_up <= ' . $nowDate . ')');
$query->where('(a.publish_down = ' . $nullDate . ' OR a.publish_down >= ' . $nowDate . ')');
$query->where($publishedWhere . ' = ' . (int) $state);
}
// Filter by language
if ($this->getState('filter.language')) {
$query->where('a.language in (' . $db->Quote(JFactory::getLanguage()->getTag()) . ',' . $db->Quote('*') . ')');
}
// Add the list ordering clause.
$query->order($db->escape($this->getState('list.ordering', 'a.ordering')).' '.$db->escape($this->getState('list.direction', 'ASC')));
return $query;
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @since 1.6
*/
protected function populateState($ordering = null, $direction = null)
{
// Initialise variables.
$app = JFactory::getApplication();
$params = JComponentHelper::getParams('com_contact');
// List state information
$limit = $app->getUserStateFromRequest('global.list.limit', 'limit', $app->getCfg('list_limit'), 'uint');
$this->setState('list.limit', $limit);
$limitstart = JRequest::getUInt('limitstart', 0);
$this->setState('list.start', $limitstart);
$orderCol = JRequest::getCmd('filter_order', 'ordering');
if (!in_array($orderCol, $this->filter_fields)) {
$orderCol = 'ordering';
}
$this->setState('list.ordering', $orderCol);
$listOrder = JRequest::getCmd('filter_order_Dir', 'ASC');
if (!in_array(strtoupper($listOrder), array('ASC', 'DESC', ''))) {
$listOrder = 'ASC';
}
$this->setState('list.direction', $listOrder);
$user = JFactory::getUser();
if ((!$user->authorise('core.edit.state', 'com_contact')) && (!$user->authorise('core.edit', 'com_contact'))){
// limit to published for people who can't edit or edit.state.
$this->setState('filter.published', 1);
// Filter by start and end dates.
$this->setState('filter.publish_date', true);
}
$this->setState('filter.language', $app->getLanguageFilter());
// Load the parameters.
$this->setState('params', $params);
}
}