<?php
namespace app\common\model;

use think\Db;

class MateGoodsUse extends Base
{

    // 添加消耗使用记录,不添加事务,使用逻辑中的事务
    public function save1($type,$busId,$userId,$orgId,$goods,$remark=''){ //[{"goodsId":1,"nums","price":0}]
        if(!in_array($type,[1,2,3,4])){
            $this->error = '类型错误';
            return false;
        }

        try{
            foreach ($goods as $k=>$v){
                if($type == 1||$type == 2){ // 使用小包中的耗材,检查库存的量是否充足,并减去相应库存
                    $ginfo = Db::name('mate_user_goods')
                        ->where('user_id',$userId)
                        ->where('org_id',$orgId)
                        ->where('goods_id',$v['goodsId'])
                        ->find();

                    if(!$ginfo){
                        \exception('物品不存在');
                    }
                    if($ginfo['nums'] < $v['nums']){
                        \exception('库存不足');
                    }

                    $mug = Db::name('mate_user_goods')
                        ->where('id',$ginfo['id'])
                        ->setDec('nums',$v['nums']);

                    if(!$mug){
                        \exception('操作失败');
                    }
                    $data = [
                        'org_id' => $orgId,
                        'user_id' => $userId,
                        'bus_id' => $busId,
                        'goods_id' => $v['goodsId'],
                        'type' => $type,
                        'nums' => $v['nums'],
                        'price' => $ginfo['price'],
                        'total_price' => round($ginfo['price']*$v['nums'],2),
                        'remark' => $remark,
                        'create_time' => date('Y-m-d H:i:s')
                    ];

                    $addUse = Db::name('mate_goods_use')->insert($data);
                    if(!$addUse){
                        \exception('操作失败');
                    }

                }else{ // 领取消耗/损坏消耗
                    $data = [
                        'org_id' => $orgId,
                        'user_id' => $userId,
                        'bus_id' => $busId,
                        'type' => $type,
                        'nums' => $v['nums'],
                        'price' => $v['price'],
                        'total_price' => round($v['price']*$v['nums'],2),
                        'remark' => $remark,
                        'create_time' => date('Y-m-d H:i:s')
                    ];
                    $add = Db::name('mate_goods_use')->insert($data);
                    if(!$add){
                        \exception('操作失败');
                    }
                }
            }
        }catch (\Exception $e){
            $this->error = $e->getMessage();
            return false;
        }
        return true;
    }

    // 根据类型和业务id获取使用耗材记录
    public function lists($type,$busId,$orgId){
        $lists = Db::name('mate_goods_use')
            ->field('goods_id,nums as total,price as money')
            ->where('type',$type)
            ->where('bus_id',$busId)
            ->where('org_id',$orgId)
            ->select();
        foreach ($lists as $k=>$v){
            $lists[$k]['title'] = Db::name('mate_goods')->where('id',$v['goods_id'])->value('title');
        }

        return $lists;
    }


}