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path: root/application/models/EventcategoryMapper.php
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<?php
/*
 * Copyright (c) 2011 - OpenSLX GmbH, RZ Uni Freiburg
 * This program is free software distributed under the GPL version 2.
 * See http://gpl.openslx.org/
 *
 * If you have any feedback please consult http://feedback.openslx.org/ and
 * send your suggestions, praise, or complaints to feedback@openslx.org
 *
 * General information about OpenSLX can be found at http://openslx.org/
 */

class Application_Model_EventcategoryMapper
{

	protected $_dbTable;

	public function findBy($where, $array=false, $order=false)
	{
		foreach($where as $k => $v){
			if($v != null)
			$where2[] = "$k = '$v'";
			else
			$where2[] = "$k IS NULL";
		}
		$where = implode(" AND " ,$where2);

		try{
			$db = Zend_Db_Table::getDefaultAdapter();
			$select = $this->getDbTable()->select()
			->from($this->_dbTable)
			->where($where);

			if(is_array($order)){
				foreach ($order as $k => $v)
				$a[] = "$k $v";
				$select->order($a);
			}

			$stmt = $select->query();
			$result = $stmt->fetchAll();

			if(!$array){
				$entries = array();
				if(count($result) > 0) {
					foreach ($result as $row) {
						$entry = new Application_Model_Event($row);
						$entry->setID($row['eventcategoryID']);
						$entries[] = $entry;
					}
				}
				return $entries;
			}else{
				return $result;
			}

		}catch (Zend_Exception $e) {
			echo "Error message 2: " . $e->getMessage() . "\n";
		}
	}

	public function setDbTable($dbTable)
	{
		if (is_string($dbTable)) {
			$dbTable = new $dbTable();
		}

		if (!$dbTable instanceof Zend_Db_Table_Abstract) {
			throw new Exception('Invalid table data gateway provided');
		}

		$this->_dbTable = $dbTable;

		return $this;
	}

	public function getDbTable()
	{
		if (null === $this->_dbTable) {
			$this->setDbTable('Application_Model_DbTable_Eventcategory');
		}

		return $this->_dbTable;
	}

	public function save(Application_Model_Eventcategory $eventcategory)
	{
		$data = array('eventcategoryID'=> $eventcategory->getID() ,'title'=> $eventcategory->getTitle() );
		if (null === ($id = $eventcategory->getID()) ) {
			unset($data['eventcategoryID']);
			return $this->getDbTable(F)->insert($data);
		} else {
			$this->getDbTable()->update($data, array('eventcategoryID = ?' => $id));
		}
	}

	public function delete(Application_Model_Eventcategory $eventcategory)
	{
		if (null === ($id = $eventcategory->getID()) ) {
			return;
		} else {
			$this->getDbTable()->delete(array('eventcategoryID = ?' => $id));
		}
	}

	public function find($id, Application_Model_Eventcategory $eventcategory = null)
	{
		$return = false;
		$result = $this->getDbTable()->find($id);
		if (0 == count($result)) {
			return;
		}

		$row = $result->current();

		if($eventcategory == null){
			$return = true;
		}

		if($return) {
			$eventcategory = new Application_Model_Eventcategory();
			$eventcategory
			->setID($row->eventcategoryID)
			->setTitle($row->title);
			return $eventcategory;
		} else {
			$eventcategory
			->setID($row->eventcategoryID)
			->setTitle($row->title);
		}
	}

	public function fetchAll()
	{
		$resultSet = $this->getDbTable()->fetchAll();
		$entries   = array();
		foreach ($resultSet as $row) {
			$entry = new Application_Model_Eventcategory();

			$entry
			->setID($row->eventcategoryID)
			->setTitle($row->title);

			$entries[$row->eventcategoryID] = $entry;
		}
		return $entries;
	}

	public function compare(Application_Model_Eventcategory $v1,Application_Model_Eventcategory $v2){
		$vv1 = $v1->toArray();
		$vv2 = $v2->toArray();
		return array_diff_assoc($vv1,$vv2);
	}

	public function getCategoryColor($poolID, $eventcategoryID) {

		$db = Zend_Db_Table::getDefaultAdapter();
		if($poolID != 'all'){
			if(isset($eventcategoryID)) {
				$select = $this->getDbTable()->select()
				->distinct()
				->setIntegrityCheck(false)
				->from(array('pcec' => 'poolctrl_eventcategory'),
				array('color' => 'pcec.color'))
				->join(array('pce' => 'poolctrl_event'),
    'pce.category = pcec.eventcategoryID',
				array())
				->where('pce.pbs_poolID = ?', $poolID)
				->where('pcec.eventcategoryID = ?', $eventcategoryID)
				->group('pce.category')
				->order('eventcategoryID ASC');
			} else {
				$select = $this->getDbTable()->select()
				->distinct()
				->setIntegrityCheck(false)
				->from(array('pcec' => 'poolctrl_eventcategory'),
				array('color' => 'pcec.color'))
				->join(array('pce' => 'poolctrl_event'),
    'pce.category = pcec.eventcategoryID',
				array())
				->where('pce.pbs_poolID = ?', $poolID)
				->group('pce.category')
				->order('eventcategoryID ASC');
			}
		}
		else {
			$select = $this->getDbTable()->select()
			->distinct()
			->setIntegrityCheck(false)
			->from(array('pcec' => 'poolctrl_eventcategory'),
			array('color' => 'pcec.color'))
			->join(array('pce' => 'poolctrl_event'),
    'pce.category = pcec.eventcategoryID',
			array())
			->group('pce.category')
			->order('eventcategoryID ASC');
		}

		$stmt = $db->query($select);
		$result = $stmt->fetchAll(PDO::FETCH_COLUMN, 0);
		
		return $result;
	}
	
	public function getCategoryTitle($eventcategoryID) {
		$db = Zend_Db_Table::getDefaultAdapter();
		$select = $this->getDbTable()->select()
		->from(array('pcec' => 'poolctrl_eventcategory'),
		'pcec.title')
		->where('pcec.eventcategoryID = ?', $eventcategoryID)
		->group('pcec.eventcategoryID');
		
		$stmt = $db->query($select);
    $result = $stmt->fetchAll(PDO::FETCH_COLUMN, 0);
    
    return $result;
		
	}

}