CoCoMa Code

<?php
/**
 *	@package Main
 */
/**
 *	@package CoCoMa
*/
class Course extends AppModel {

	var $name = 'Course';
	var $primaryKey = 'id';

	
	//The Associations below have been created with all possible keys, those that are not needed can be removed

	var $hasMany = array(
			'Topic' =>
				array('className' => 'Topic',
						'foreignKey' => 'course_id',
						'conditions' => array('Topic.deleted' => 0)
				)
	);
	
	
	var $belongsTo = array(				
			'User' =>
					array('className' => 'User',
								'foreignKey' => 'created_by',
				)
	);	
	

function beforeFind($queryData){
	$queryData['conditions'][$this->name.'.deleted'] = "0";
	return $queryData;
}	
	
  
  function afterFind($results){
//	echo "<pre>"; var_dump($results); var_dump($this->Session); echo "</pre>";
	return $results;
  }
  
	
  function getAllowed($user_id, $Acl, $action=":index"){
	
			if(empty($user_id))
				return null;
	
			$controller = Inflector::pluralize($this->name);
			$assocClassName = "AssocGroup".$this->name;
			
			$assoc_obj = new $assocClassName();
			if(empty($assoc_obj))
				return NULL;
			
			$assoc = $assoc_obj->findAll(array('user_id' => $user_id));				
			
			$model_group = array();
			
			foreach($assoc as $val){
				$model_group[$val["AssocGroup".$this->name][low($this->name)."_id"]] = $val["AssocGroup".$this->name]["group_id"];
			}		
						
			$not_allowed = array();
			foreach(array_unique($model_group) as $group){
				$alias = $Acl->Aro->find(array("foreign_key" => $group), "alias", null, -1);
				if(!$Acl->check($alias['Aro']['alias'], $controller."/".$action, "*"))	
					$not_allowed[] = $group;
			}
	
			return(array_diff($model_group, $not_allowed));
	}    
 
	
	
	
	function delete($id){
		if(empty($id))
			return false;
			
		$this->query("UPDATE ".$this->tablePrefix.$this->table." SET deleted = 1 WHERE id = {$id};");	
		
		/**
		 * @todo cascading "delete"
		 */
		
		if(!$this->getAffectedRows())
			return false;
		
		return true;				
	}

}
?>