screen/application/common/model/MobileOrder.php

<?php

namespace app\common\model;

use app\admin\model\Admin;
use app\admin\model\MobileOrderAdmin;
use think\db\Query;
use think\Model;

/**
 * 配置模型
 * @method static static payed()
 */
class MobileOrder extends Model
{

    const STATUS_WAIT_SEND=10;
    public static $status=[
        0=>'待付款',
        10=>'已付款',
        15=>'可发货',
        17=>'有号码未发货',
        20=>'待开卡',
        25=>'已完成',
        30=>'申请退款',
        50=>'已关闭',
        60=>'无号码',
        70=>'换卡',
        80=>'争议单',
        90=>'已退款',
    ];
    public static $payTypes=[
        1=>'微信',
        2=>'支付宝',
        3=>'京东',
    ];



    // 自动写入时间戳字段
    protected $autoWriteTimestamp = true;

    public function mobile(){
        return $this->belongsTo(Mobile::class);
    }
    public function info(){
        return $this->hasOne(MobileOrderInfo::class);
    }
    public function operation(){
        return $this->hasMany(MobileOrderOperation::class)->order('mobile_order_operation.id','desc');
    }
    public function admin(){
        return $this->hasMany(MobileOrderAdmin::class);
    }
    public function proxy(){
        $columns=Admin::getTableInfo()['fields'];
        unset($columns['password']);
        return $this->belongsTo(Admin::class)->field($columns);
    }

    public function getAddressAttr($a,$b){
        return Area::getNameString($b['city']).$a;
    }


    protected static function init()
    {
        self::beforeInsert(function (self $mobileOrder){
            $mobileOrder['order_no']=order_no();
            $mobileOrder['expire_time']=time()+86400;
            $mobileOrder['s_id']=$mobileOrder['mobile']['s_id'];
            $mobileOrder['brand']=$mobileOrder['mobile']['brand'];
        });
        self::afterInsert(function (self $mobileOrder){
            $mobileOrder->info()->save([
                'mobile'=>$mobileOrder['mobile'],
                'info'=>$mobileOrder['mobile']['info'],
            ]);
        });

        self::beforeUpdate(function (self $mobileOrder){
            $data=$mobileOrder->getChangedData();
            #已支付
            if(isset($data['status']) && $data['status']==self::STATUS_WAIT_SEND){
                SysConfig::set('mo_ordered_num',SysConfig::look('mo_ordered_num',0)+1);
                Mobile::whenOrderPayed($mobileOrder->mobile);
            }
        });
    }

    public function scopeExpired(Query $query){
        $query->where('status',0)->where('expire_time','<',time());
    }

    public function cancel(){
        if($this['pay_time'] || $this['pay_time']!=0){
            return;
        }
        $this['status']=50;
        $this->save();
    }

    public function continuePay(){
        if($this['expire_time']<time()){
            throw_user('订单已过期');
        }
        if($this['status']!=0){
            throw_user('订单状态有误');
        }
        if($this['type']!=1){
            throw_user('该产品无需支付');
        }
    }

    public function scopePayed(Query $query){
        $query->where('status','>=',self::STATUS_WAIT_SEND);
    }
    public function originData(){
        return $this->origin;
    }
}