public function hasValidTarget()
{
if (!$this->_target_value) {
return true;
}
switch ($this->_action_type) {
case self::ACTION_ASSIGN_ISSUE:
$target_details = explode('_', $this->_target_value);
return (bool) ($target_details[0] == 'user') ? TBGUser::doesIDExist($target_details[1]) : TBGTeam::doesIDExist($target_details[1]);
break;
case self::ACTION_SET_PERCENT:
return (bool) ($this->_target_value > -1);
break;
case self::ACTION_SET_MILESTONE:
return (bool) TBGMilestone::doesIDExist($this->_target_value);
break;
case self::ACTION_SET_PRIORITY:
return (bool) TBGPriority::has($this->_target_value);
break;
case self::ACTION_SET_STATUS:
return (bool) TBGStatus::has($this->_target_value);
break;
case self::ACTION_SET_REPRODUCABILITY:
return (bool) TBGReproducability::has($this->_target_value);
break;
case self::ACTION_SET_RESOLUTION:
return (bool) TBGResolution::has($this->_target_value);
break;
default:
return true;
}
}