Current File : /home/admin/public_html/old/board/components/com_contact/models/category.php
<?php
/**
* @version $Id: category.php 14401 2010-01-26 14:10:00Z louis $
* @package Joomla
* @subpackage Contact
* @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant to the
* GNU General Public License, and as distributed it includes or is derivative
* of works licensed under the GNU General Public License or other free or open
* source software licenses. See COPYRIGHT.php for copyright notices and
* details.
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die( 'Restricted access' );
jimport('joomla.application.component.model');
/**
* @package Joomla
* @subpackage Contact
*/
class ContactModelCategory extends JModel
{
/**
* Builds the query to select contact categories
* @param array
* @return string
* @access protected
*/
function _getCatgoriesQuery( &$options )
{
// TODO: Cache on the fingerprint of the arguments
$db =& JFactory::getDBO();
$aid = @$options['aid'];
$wheres[] = 'a.published = 1';
$wheres[] = 'cc.section = ' . $db->Quote( 'com_contact_details' );
$wheres[] = 'cc.published = 1';
if ($aid !== null)
{
$wheres[] = 'a.access <= ' . (int) $aid;
$wheres[] = 'cc.access <= ' . (int) $aid;
}
$groupBy = 'cc.id';
$orderBy = 'cc.ordering' ;
/*
* Query to retrieve all categories that belong under the contacts
* section and that are published.
*/
$query = 'SELECT cc.*, COUNT( a.id ) AS numlinks, a.id as cid'.
' FROM #__categories AS cc'.
' LEFT JOIN #__contact_details AS a ON a.catid = cc.id'.
' WHERE ' . implode( ' AND ', $wheres ) .
' GROUP BY ' . $groupBy .
' ORDER BY ' . $orderBy;
//echo $query;
return $query;
}
/**
* Builds the query to select contact items
* @param array
* @return string
* @access protected
*/
function _getContactsQuery( &$options )
{
// TODO: Cache on the fingerprint of the arguments
$db =& JFactory::getDBO();
$aid = @$options['aid'];
$catId = @$options['category_id'];
$groupBy = @$options['group by'];
$orderBy = @$options['order by'];
$select = 'cd.*, ' .
'cc.name AS category_name, cc.description AS category_description, cc.image AS category_image,'.
' CASE WHEN CHAR_LENGTH(cd.alias) THEN CONCAT_WS(\':\', cd.id, cd.alias) ELSE cd.id END as slug, '.
' CASE WHEN CHAR_LENGTH(cc.alias) THEN CONCAT_WS(\':\', cc.id, cc.alias) ELSE cc.id END as catslug ';
$from = '#__contact_details AS cd';
$joins[] = 'INNER JOIN #__categories AS cc on cd.catid = cc.id';
if ($catId)
{
$wheres[] = 'cd.catid = ' . (int) $catId;
}
$wheres[] = 'cc.published = 1';
$wheres[] = 'cd.published = 1';
if ($aid !== null)
{
$wheres[] = 'cc.access <= ' . (int) $aid;
$wheres[] = 'cd.access <= ' . (int) $aid;
}
/*
* Query to retrieve all categories that belong under the contacts
* section and that are published.
*/
$query = 'SELECT ' . $select .
' FROM ' . $from .
' ' . implode ( ' ', $joins ) .
' WHERE ' . implode( ' AND ', $wheres ) .
($groupBy ? ' GROUP BY ' . $groupBy : '').
($orderBy ? ' ORDER BY ' . $orderBy : '');
return $query;
}
/**
* Gets a list of categories
* @param array
* @return array
*/
function getCategories( $options=array() )
{
$query = $this->_getCatgoriesQuery( $options );
return $this->_getList( $query, @$options['limitstart'], @$options['limit'] );
}
/**
* Gets the count of the categories for the given options
* @param array
* @return int
*/
function getCategoryCount( $options=array() )
{
$query = $this->_getCatgoriesQuery( $options );
return $this->_getListCount( $query );
}
/**
* Gets a list of categories
* @param array
* @return array
*/
function getContacts( $options=array() )
{
$query = $this->_getContactsQuery( $options );
return $this->_getList( $query, @$options['limitstart'], @$options['limit'] );
}
/**
* Gets the count of the categories for the given options
* @param array
* @return int
*/
function getContactCount( $options=array() )
{
$query = $this->_getContactsQuery( $options );
return $this->_getListCount( $query );
}
}