<?php
namespace app\admin\controller\base\flow;
/**
 * @title        : 审批流管理
 * @desc         : 
 * @Author       : Rock
 * @Date         : 2023-08-31 20:14:25
 */
use app\admin\controller\Base;
use app\common\model\base\flow\FlowTpl as FlowTplModel;
use app\common\model\base\flow\FlowTplNode as FlowTplNodeModel;
use app\common\model\base\flow\FlowTplLink as FlowTplLinkModel;
class FlowTpl extends Base
{
	public function initialize()
	{
		parent::initialize();
		$this->model = new FlowTplModel;
	}
 /**
  * @title: 创建查询条件
  * @desc: 描述
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-08-31 20:45:57
  */	
	private function createWhere()
	{
		$data = $this->request->param();
		$where = [];
		if(!empty($data['keyword'])){
			$where[] = ['title','LIKE',"%".$data['keyword']."%"];
		}
		return $where;
	}
 /**
  * @title: 列表
  * @desc: 描述
  * @param {int} {pageNo} {1} {页码,传0则不分页}
  * @param {int} {pageSize} {10} {每页数量}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-08-31 20:46:27
  */	
	public function getList(int $pageNo=1,int $pageSize=10)
	{
		$where = $this->createWhere();
		if($pageNo){
			$list = $this->model->where($where)->paginate(['page'=>$pageNo,'list_rows'=>$pageSize]);
			return pageRes(1,"获取成功",$list->total(),$list->items());
		}else{
			$list = $this->model->where($where)->select();
			return res(1,"获取成功",$list);
		}
	}
 /**
  * @title: 获取审批流信息
  * @desc: 描述
  * @param {int} {id} {} {审批流ID}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-09-02 09:41:29
  */	
	public function getInfo(int $id=0)
	{
		$info = $this->model->where('id',$id)->with(['nodeList','linkList'])->find();
		return res(1,"获取成功",$info);
	}
 /**
  * @title: 新增/修改流程
  * @desc: 描述
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-08-31 20:47:17
  */	
	public function doEdit()
	{
		$data = $this->request->param();
		$nodeList = $data['nodeList']??[];
		$linkList = $data['linkList']??[];
		$tpl_id = $data['id']??0;
		try{
			FlowTplModel::startTrans();
			$this->model->replace()->save($data);
			$tpl_id = $this->model->id;
			// 删除旧的
			FlowTplNodeModel::where('tpl_id',$tpl_id)->delete();
			FlowTplLinkModel::where('tpl_id',$tpl_id)->delete();
			// 创建新的
			foreach($nodeList as &$nodeItem){
				$nodeItem['tpl_id'] = $tpl_id;
			}
			foreach($linkList as &$linkItem){
				$linkItem['tpl_id'] = $tpl_id;
			}
			(new FlowTplNodeModel)->insertAll($nodeList);
			(new FlowTplLinkModel)->insertAll($linkList);
			FlowTplModel::commit();
			return res(1,"保存成功");
		}catch(\Exception $e){
			FlowTplModel::rollback();
			return res(2,"保存失败",$e->getMessage(),$e->getTrace());
		}
		
	}
 /**
  * @title: 删除审批流
  * @desc: 描述
  * @param {int} {id} {} {流程ID}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-08-31 20:47:45
  */	
	public function doDelete(int $id=0)
	{
		try{
			FlowTplModel::startTrans();
			$this->model->where('id',$id)->delete();
			FlowTplNodeModel::where('tpl_id',$id)->delete();
			FlowTplLinkModel::where('tpl_id',$id)->delete();
			FlowTplModel::commit();
			return res(1,"删除成功");
		}catch(\Exception $e){
			FlowTplModel::rollback();
			return res(2,"删除失败",$e->getMessage(),$e->getTrace());
		}
	}
}