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path: root/application/models/EventMapper.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_EventMapper
{

	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['eventID']);
						$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_Event');
		}

		return $this->_dbTable;
	}

	public function save(Application_Model_Event $event)
	{
		$data = array('eventID'=> $event->getID() ,'category'=> $event->getCategory() ,'title'=> $event->getTitle(), 'pbs_membershipID'=> $event->getPbs_membershipID(),'end'=> $event->getEnd() ,'immediate'=> $event->getImmediate() ,'note'=> $event->getNote() ,'participants'=> $event->getParticipants() ,'pbs_bootosID'=> $event->getPbs_bootosID(),'pbs_poolID'=> $event->getPbs_poolID(),'repeat'=> $event->getRepeat(),'start'=> $event->getStart(),'pbs_bootmenuID'=> $event->getPbs_bootmenuID(),'pbs_filterID'=> $event->getPbs_filterID(), 'running' => $event->getRunning(), 'runningType' => $event->getRunningType() );
		if (null === ($id = $event->getID()) ) {
			unset($data['eventID']);
			return $this->getDbTable()->insert($data);
		} else {
			$this->getDbTable()->update($data, array('eventID = ?' => $id));
		}
	}

	public function delete(Application_Model_Event $event)
	{
		if (null === ($id = $event->getID()) ) {
			return;
		} else {
			$this->getDbTable()->delete(array('eventID = ?' => $id));
		}
	}

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

		$row = $result->current();

		if($event == null){
			$event = new Application_Model_Event();
		}

		$event
		->setID($row->eventID)
		->setCategory($row->category)
		->setTitle($row->title)
		->setPbs_membershipID($row->pbs_membershipID)
		->setEnd($row->end)
		->setImmediate($row->immediate)
		->setNote($row->note)
		->setParticipants($row->participants)
		->setPbs_bootosID($row->pbs_bootosID)
		->setPbs_poolID($row->pbs_poolID)
		->setPbs_filterID($row->pbs_filterID)
		->setPbs_bootmenuID($row->pbs_bootmenuID)
		->setRepeat($row->repeat)
		->setStart($row->start)
		->setRunning($row->running)
		->setRunningType($row->runningType);
	}

	public function fetchAll()
	{
		$resultSet = $this->getDbTable()->fetchAll();
		$entries   = array();

		foreach ($resultSet as $row) {
			$entry = new Application_Model_Event();

			$entry
			->setID($row->eventID)
			->setCategory($row->category)
			->setTitle($row->title)
			->setPbs_membershipID($row->pbs_membershipID)
			->setEnd($row->end)
			->setImmediate($row->immediate)
			->setNote($row->note)
			->setParticipants($row->participants)
			->setPbs_bootosID($row->pbs_bootosID)
			->setPbs_poolID($row->pbs_poolID)
			->setPbs_filterID($row->pbs_filterID)
			->setPbs_bootmenuID($row->pbs_bootmenuID)
			->setRepeat($row->repeat)
			->setStart($row->start)
			->setRunning($row->running)
			->setRunningType($row->runningType);

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

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