/**
* 流转
*/
private function turnTo($dest_action, $dest_status)
{
$flow_id = $this->flow->flow_id;
$flow = Model\Flow::find($flow_id);
if (empty($flow)) {
throw new Exception("流程id不存在");
}
$flow_info = $flow->getAttributes();
$from = $flow_info['current_step'];
// 目标步骤获取优先级 页面手动设置>系统配置
if (isset($this->flow->request['dest'])) {
$to = $this->flow->request['dest']['dest_step'];
$dest_status = $this->flow->request['dest']['dest_status'];
} else {
$steps = Config::get('flow.' . $this->flow->tpl_name . '.steps');
$current_config = $steps[$from];
$to = $current_config[$dest_action];
}
// 校验是否可以流转
Util\Condition::checkTransitionCondition($this->flow);
// 流转
Util\Step::turnTo($this->flow, $from, $to, $dest_status);
}
