/**
* 保存延时原因
* @param reason 延时原因
* @param last_step 上个步骤
* @param next_processing_time 下次执行时间
*/
public function saveReason($reason, $last_step, $next_processing_time)
{
// 保存位置
$flow = Model\Flow::find($this->flow->flow_id);
if (empty($flow)) {
throw new Exception("流程id不存在");
}
$flow_attr = $flow->getAttributes();
$steps = Config::get('flow.' . $this->flow->tpl_name . '.steps');
$runing_config = $steps[$flow_attr['current_step']];
Model\Step::create(array('project_name' => $this->flow->tpl_name, 'flow_id' => $this->flow->flow_id, 'title' => $runing_config['title'], 'real_title' => $runing_config['title'], 'content' => '', 'real_content' => $reason, 'step' => $flow_attr['current_step'], 'status' => Util\Status::DELAY, 'created_user' => $user->name, 'created_role' => $flow->running_role));
Model\Step::find($last_step)->update(['next_processing_time' => $next_processing_time]);
return true;
}
/**
* 流程关闭
*
* @param project_name 项目名称
* @param flow lib/flow类
*
*/
public static function over($flow)
{
$user = User::info();
$flow_mod = Model\Flow::find($flow->flow_id);
if (empty($flow_mod)) {
throw new Exception("流程id不存在");
}
$flow_info = $flow_mod->getAttributes();
$steps = Config::get('flow.' . $flow->tpl_name . '.steps');
$runing_config = $steps[$flow->running_step];
// 如果之前已经有执行人
if (!empty($flow_info['accepted_users'])) {
$accepted_users = explode(",", $flow_info['accepted_users']);
// 去除当前执行人
$accepted_users_reverse = array_flip($accepted_users);
unset($accepted_users_reverse[$user->name]);
$accepted_users = array_flip($accepted_users_reverse);
$accepted_users = implode(',', $accepted_users);
}
// 如果之前已经有执行人
if (!empty($flow_info['accepted_roles'])) {
$accepted_roles = explode(",", $flow_info['accepted_roles']);
// 去除当前执行人
$accepted_roles_reverse = array_flip($accepted_roles);
unset($accepted_roles_reverse[$flow->running_role]);
$accepted_roles = array_flip($accepted_roles_reverse);
$accepted_roles = implode(',', $accepted_roles);
}
$content = Arr::get($flow->request, 'content');
$real_content = Arr::get($flow->request, 'real_content');
$flow_mod->update(array('accepted_users' => $accepted_users, 'accepted_roles' => $accepted_roles));
$step = Model\Step::create(array('project_name' => $flow->tpl_name, 'flow_id' => $flow->flow_id, 'title' => $runing_config['title'], 'real_title' => $runing_config['title'], 'content' => $content, 'real_content' => $real_content, 'step' => $flow->running_step, 'status' => Status::OVER, 'created_user' => $user->name, 'created_role' => $flow->running_role));
// 添加hook
self::addHooks("after_step", $flow, $step, $flow->running_step, $flow->running_step, Status::OVER);
}
/**
* 校验当前是否可以执行打回、跳过、通过、不通过、完成等流转动作
*
* @param flow lib/flow类
*
*/
public static function checkTransitionCondition($flow)
{
$user = User::info();
$flow_mod = Model\Flow::find($flow->flow_id);
if (empty($flow_mod)) {
throw new Exception("流程id不存在");
}
$flow_info = $flow_mod->getAttributes();
$accepted_users = explode(",", $flow_info['accepted_users']);
if (!in_array($user->name, $accepted_users)) {
throw new Exception("当前用户不在执行列表中！");
}
return true;
}
/**
* 流转
*/
private function turnTo($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);
}