<?php
/**
* @version 1.0
* @package DJCF-Importer
* @subpackage DJCF-Importer Component
* @copyright Copyright (C) 2010 DJ-Extensions.com LTD, All rights reserved.
* @license http://www.gnu.org/licenses GNU/GPL
* @author url: http://design-joomla.eu
* @author email contact@design-joomla.eu
* @developer Łukasz Ciastek - lukasz.ciastek@design-joomla.eu
*
*
* DJCF-Importer is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* DJCF-Importer is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DJCF-Importer. If not, see <http://www.gnu.org/licenses/>.
*
*/
defined('_JEXEC') or die('Restricted access');
//require_once(JPATH_COMPONENT_ADMINISTRATOR.DS.'lib'.DS.'modeladmin.php');
class DJCFImporterModelField extends JModelAdmin
{
	protected $text_prefix = 'COM_DJCFIMPORTER';
	protected $form_name = 'field';
	public function __construct($config = array()) {
		parent::__construct($config);
	}
	public function getTable($type = 'Fields', $prefix = 'DJCFImporterTable', $config = array())
	{
		return JTable::getInstance($type, $prefix, $config);
	}
	public function getForm($data = array(), $loadData = true)
	{
		// Initialise variables.
		$app	= JFactory::getApplication();
		// Get the form.
		$form = $this->loadForm('com_djcfimporter.'.$this->form_name, $this->form_name, array('control' => 'jform', 'load_data' => $loadData));
		if (empty($form)) {
			return false;
		}
		return $form;
	}
	protected function loadFormData()
	{
		$data = JFactory::getApplication()->getUserState('com_djcfimporter.edit.'.$this->form_name.'.data', array());
		if (empty($data)) {
			$data = $this->getItem();
		}
		return $data;
	}
	protected function _prepareTable(&$table)
	{
		jimport('joomla.filter.output');
		$date = JFactory::getDate();
		$user = JFactory::getUser();
		$db = JFactory::getDbo();
		$table->name		= htmlspecialchars_decode($table->name, ENT_QUOTES);
		if (empty($table->id)) {
			if (empty($table->ordering)) {
				$db->setQuery('SELECT MAX(ordering) FROM #__djcfi_fields WHERE group_id = '.$table->group_id);
				$max = $db->loadResult();
				$table->ordering = $max+1;
			}
		}
	}
	protected function getReorderConditions($table)
	{
		$condition = array();
		$condition[] = 'group_id = '.(int) $table->group_id;
		return $condition;
	}
	/*
	public function publish(&$pks, $value = 1) {
		$published = parent::publish($pks, $value);
		if (!$published) {
			return false;
		}
		// mark to recalculate
		$query = ' UPDATE #__djrevs_reviews AS r '
				.' INNER JOIN #__djrevs_reviews_items as ri ON ri.review_id = r.id AND ri.field_id IN ('.implode(',', $pks).')'
				.' SET r.recalculate = 1 '
		;
		$this->_db->setQuery($query);
		$this->_db->query();
		return true;
	}
	public function save($data)
	{
		$saved = parent::save($data);
		if (!$saved) {
			return false;
		}
		if (!empty($data['group_id'])) {
			// mark to recalculate
			$query = ' UPDATE #__djrevs_reviews '
					.' SET recalculate = 1 '
					.' WHERE rating_group_id='.(int)$data['group_id']
			;
			$this->_db->setQuery($query);
			$this->_db->query();
		}
		return true;
	}
	public function delete(&$cid) {
		$deleted = parent::delete($cid);
		if (!$deleted) {
			return false;
		}
		// mark to recalculate first
		$query = ' UPDATE #__djrevs_reviews AS r '
				.' INNER JOIN #__djrevs_reviews_items as ri ON ri.review_id = r.id AND ri.field_id IN ('.implode(',', $cid).')'
				.' SET r.recalculate = 1 '
		;
		$this->_db->setQuery($query);
		$this->_db->query();
		$this->_db->setQuery('DELETE FROM #__djrevs_reviews_items WHERE field_id IN ('.implode(',', $cid).')');
		if ($this->_db->query() == false) {
			$this->setError($this->_db->getErrorMsg());
			return false;
		}
		$this->_db->setQuery('DELETE FROM #__djrevs_objects_items WHERE field_id IN ('.implode(',', $cid).')');
		if ($this->_db->query() == false) {
			$this->setError($this->_db->getErrorMsg());
			return false;
		}
		return true;
	}
	*/
}