<?php
namespace app\common\model;

use think\Db;

class ServiceTime extends Base
{
    public function updates(){
        $data = request()->post();

        $result = validate('ServiceTime')->check($data,[],'');
        if(true !== $result){
            $this->error = validate('ServiceTime')->getError();
            return false;
        }
        if($data['start'] > $data['end']){
            $this->error = '开始时间不能大于结束时间';
            return false;
        }

        $id = $data['id'];
        unset($data['id']);


        if($id > 0){
            $data['update_time'] = date('Y-m-d H:i:s');
            $info = db('service_time')
                ->where('org_id',cur_org_id())
                ->where('del','=',0)
                ->where('id','<>',$id)
                ->where('day','=',$data['day'])
                ->where('start','<',$data['end'])
                ->where('end','>',$data['start'])
                ->find();
            if($info) {
                $this->error = '时间有重复';
                return false;
            }

            $ret = $this->allowField(true)->save($data,['id'=>$id]);
            if(!$ret){
                $this->error = '操作失败';
                return false;
            }
        }else{
            $days = $data['days'];
            $sData = [[
                'org_id' => cur_org_id(),
                'service_id' => $data['service_id'],
                'start' => $data['start'],
                'end' => $data['end'],
                'limit' => $data['limit'],
                'day' => $data['day'],
                'enable' => $data['enable'],
                'create_time' => date('Y-m-d H:i:s')
            ]];

            if($days > 0){
                for($i=1;$i<=$days;$i++){
                    $day = date('Y-m-d',strtotime($data['day']) + $i*24*60*60);
                    $info = Db::name('service_time')
                        ->where('org_id',cur_org_id())
                        ->where('del','=',0)
                        ->where('day','=',$day)
                        ->where('start','<',$data['end'])
                        ->where('end','>',$data['start'])
                        ->find();


                    if($info){
                        $this->error = '时间有重复';
                        return false;
                    }

                    $sData[] = [
                        'org_id' => cur_org_id(),
                        'service_id' => $data['service_id'],
                        'start' => $data['start'],
                        'end' => $data['end'],
                        'limit' => $data['limit'],
                        'day' => $day,
                        'enable' => $data['enable'],
                        'create_time' => date('Y-m-d H:i:s')
                    ];
                }

            }

            // 启动事务
            Db::startTrans();
            try{
                $add = Db::name('service_time')->insertAll($sData);
                if(!$add){
                    exception('操作失败');
                }
                // 提交事务
                Db::commit();
            }catch (\Exception $e) {
                Db::rollback();
                $this->error = $e->getMessage();
                return false;
            }
        }
        return true;
    }


}