/**
* Return default user IM type
*
* @access public
* @param User $user
* @return ImType
*/
function getDefaultUserImType(User $user)
{
$user_im_values_table = UserImValues::instance()->getTableName(true);
$im_types_table = ImTypes::instance()->getTableName(true);
$sql = "SELECT {$im_types_table}.* FROM {$im_types_table}, {$user_im_values_table} WHERE {$im_types_table}.`id` = {$user_im_values_table}.`im_type_id` AND {$user_im_values_table}.`is_default` = '1' AND {$user_im_values_table}.`user_id` = ?";
$row = DB::executeOne($sql, $user->getId());
if (is_array($row)) {
return ImTypes::instance()->loadFromRow($row);
}
// if
return null;
}
/**
* Clear all IM values
*
* @access public
* @param void
* @return boolean
*/
function clearImValues()
{
return UserImValues::instance()->clearByUser($this);
}
/**
* This function will return paginated result. Result is an array where first element is
* array of returned object and second populated pagination object that can be used for
* obtaining and rendering pagination data using various helpers.
*
* Items and pagination array vars are indexed with 0 for items and 1 for pagination
* because you can't use associative indexing with list() construct
*
* @access public
* @param array $arguments Query argumens (@see find()) Limit and offset are ignored!
* @param integer $items_per_page Number of items per page
* @param integer $current_page Current page number
* @return array
*/
function paginate($arguments = null, $items_per_page = 10, $current_page = 1)
{
if (isset($this) && instance_of($this, 'UserImValues')) {
return parent::paginate($arguments, $items_per_page, $current_page);
} else {
return UserImValues::instance()->paginate($arguments, $items_per_page, $current_page);
//$instance =& UserImValues::instance();
//return $instance->paginate($arguments, $items_per_page, $current_page);
}
// if
}
/**
* Return manager instance
*
* @access protected
* @param void
* @return UserImValues
*/
function manager()
{
if (!$this->manager instanceof UserImValues) {
$this->manager = UserImValues::instance();
}
return $this->manager;
}