Enhancements to group handling

modules/group/classes/model/group.php

@@ -12,6 +12,7 @@ class Model_Group extends Model_Auth_RoleDefault {
 	// Relationships
 	protected $_has_many = array(
 		'account'=>array('through'=>'account_group'),
+		'module_method'=>array('through'=>'group_method','far_key'=>'method_id'),
 	);
 
 	protected $_sorting = array(
@@ -36,6 +37,10 @@ class Model_Group extends Model_Auth_RoleDefault {
 		),
 	);
 
+	/**
+	 * This function will, given a group, list all of the children that
+	 * are also related to this group, in the group heirarchy.
+	 */
 	public function list_childgrps($incParent=FALSE) {
 		$return = array();
 
@@ -53,5 +58,27 @@ class Model_Group extends Model_Auth_RoleDefault {
 
 		return $return;
 	}
+
+	/**
+	 * This function will, given a group, list all of the parent that
+	 * are also related to this group, in the group heirarchy.
+	 */
+	public function list_parentgrps($incParent=FALSE) {
+		$return = array();
+
+		if (! $this->loaded())
+			return $return;
+
+		foreach (ORM::factory('group')->where('status','=',1)->and_where('id','=',$this->parent_id)->find_all() as $go) {
+			array_push($return,$go);
+
+			$return = array_merge($return,$go->list_parentgrps());
+		}
+
+		if ($incParent)
+			array_push($return,$this);
+
+		return $return;
+	}
 }
 ?>