<?php

if (!defined('XOOPS_ROOT_PATH')) exit();

class UserAvatar_user_linkObject extends XoopsSimpleObject
{
	function UserAvatar_user_linkObject()
	{
		$this->initVar('avatar_id', XOBJ_DTYPE_INT, '0', true);
		$this->initVar('user_id', XOBJ_DTYPE_INT, '0', true);
	}
}

class UserAvatar_user_linkHandler extends XoopsObjectGenericHandler
{
	var $mTable = "avatar_user_link";
	var $mPrimary = "";
	var $mClass = "UserAvatar_user_linkObject";
	
	function &get($id)
	{
		$ret = null;
		return $ret;
	}
	
	function _update(&$obj)
	{
		return $this->_insert($obj);
	}
	
	function delete(&$obj, $force=false)
	{
		$id = $this->db->quoteString($obj->get('avatar_id'));
		$sql = "DELETE FROM " . $this->mTable . " WHERE avatar_id=" . $obj->get('avatar_id') . " AND user_id=" . $obj->get('user_id');

		return $force ? $this->db->queryF($sql) : $this->db->query($sql);
	}

	/**
	 * Delete all of link informations about a user specified. 
	 *
	 * @return bool
	 */
	function deleteAllByUser(&$xoopsUser)
	{
		if (is_object($xoopsUser)) {
			$criteria =& new Criteria('user_id', $xoopsUser->get('uid'));
			return $this->deleteAll($criteria);
		}
	}
}

?>
