<?php
// +----------------------------------------------------------------------
// | 商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2021 https://www.thinkphp.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: thinkphp <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\common\model;

use app\api\service\User as UserService;
use app\common\service\Order as OrderService;
use cores\BaseModel;

/**
 * 解锁生源用户订单模型类
 * Class UnlockOrder
 * @package app\common\model
 */
class UnlockOrder extends BaseModel
{
    protected $globalScope = [''];

    // 定义表名
    protected $name = 'unlock_order';

    // 定义主键
    protected $pk = 'order_id';


    /**
     * 关联会员记录表
     * @return \think\model\relation\BelongsTo
     */
    public function user()
    {
        $module = self::getCalledModule();
        return $this->belongsTo("app\\{$module}\\model\\User");
    }

    /**
     * 付款时间
     * @param $value
     * @return array
     */
    public function getPayTimeAttr($value)
    {
        return format_time($value);
    }

    /**
     * 获取订单详情
     * @param $where
     * @return array|null|\think\Model
     */
    public static function detail($where)
    {
        return static::get($where);
    }

    /**
     * 获取老师已解锁的学校ID
     * @param $userId
     * @return array
     */
    public static function getSchoolsByUser($userId)
    {
        return self::where(['user_id' => $userId, 'status' => 2])
            ->column('school_id');
    }


    public function createOrder($params, int $lockType = 1)
    {
        // 验证解锁操作
        $schoolId = isset($params['school_id']) ? intval($params['school_id']) : 0;
        $userId = isset($params['user_id']) ? intval($params['user_id']) : 0;
        if ($schoolId <= 0) {
            $this->error = '学校参数错误';
            return false;
        }

        // 验证解锁类型
        $userIds = $lockType == 1 ? [$userId] : [];
        if ($lockType == 1 && $userId <= 0) {
            $this->error = '请选择解锁用户';
            return false;
        }

        // 全解
        $userInfo = UserService::getCurrentLoginUser(true);
        if ($lockType == 2) {
            $dayIds = \app\api\model\UserInfo::getLockedIds($userInfo['user_id']);
            $ids = UnlockOrder::getLockedUsersBySchool($userInfo['user_id'], $schoolId);
            $ids = $dayIds ? array_merge($dayIds, $ids) : [];
            $userIds = \app\api\model\User::getSourceUserIds($schoolId, $ids);
        }

        if (empty($userIds)) {
            $this->error = '该生源学校暂无可解锁生源';
            return false;
        }

        $trade = \app\store\model\Setting::getItem('trade');
        $price = isset($trade['locked']['locked_cost']) ? floatval($trade['locked']['locked_cost']) : 0;
        if ($price <= 0) {
            $this->error = '请先后台设置解锁费用';
            return false;
        }

        // 订单基础信息
        $num = count($userIds);
        $totalPrice = $num * $price;
        $data = [
            'user_id' => UserService::getCurrentLoginUserId(),
            'order_no' => 'LC' . OrderService::createOrderNo(),
            'agent_id' => isset($userInfo['info']['agent_id']) ? $userInfo['info']['agent_id'] : 0,
            'school_id' => $schoolId,
            'num' => $num,
            'price' => $price,
            'total_price' => $totalPrice,
            'create_time' => time(),
            'update_time' => time(),
            'status' => 1,
        ];
        $orderId = self::insertGetId($data);
        if (!$orderId) {
            $this->error = '解锁订单提交失败';
            return false;
        }

        // 解锁用户数据
        $datas = [];
        foreach ($userIds as $id) {
            $datas[] = [
                'order_id' => $orderId,
                'user_id' => $id,
                'update_time' => time(),
            ];
        }

        $unlockUser = new UnlockUser;
        if ($datas && $unlockUser->insertAll($datas)) {
            $data['order_id'] = $orderId;
            return $data;
        }

        $this->error = '解锁订单提交失败';
        return false;
    }

    /**
     * 保存订单数据，并返回
     * @param $data
     * @return bool
     */
    public function saveOrder($data)
    {
        return self::save($data);
    }

    /**
     * 验证支付订单
     * @param $order
     * @return bool
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function checkPay($order)
    {
        $orderId = isset($order['order_id'])? $order['order_id'] : 0;
        if($orderId<=0){
            $this->error = '订单参数错误';
            return false;
        }
        $orderStatus = isset($order['status'])? $order['status'] : 0;
        if($orderStatus == 2){
            $this->error = '订单已支付';
            return false;
        }

        if($orderStatus != 1){
            $this->error = '订单未确认或状态不可支付';
            return false;
        }

        return true;
    }

    /**
     * 获取用户解锁订单详情(含关联数据)
     * @param int $orderId 订单ID
     * @return Order|array|null
     * @throws BaseException
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getUserOrderDetail(int $orderId)
    {
        // 查询订单记录
        $order = static::getDetail($orderId);
        // 该订单是否允许申请售后
        $order['isAllowRefund'] = 1;
        return $order;
    }


    /**
     * 获取用户解锁订单详情(仅订单记录)
     * @param int $orderId
     * @param array $with
     * @return Order|array|null
     */
    public static function getDetail(int $orderId, array $with = [])
    {
        // 查询订单记录
        $order = static::detail($orderId, $with);
        empty($order) && throwError('订单不存在');
        return $order;
    }

    /**
     * 获取老师该学校已经解锁的用户
     * @param $userId
     * @param $schoolId
     * @return mixed
     */
    public static function getLockedUsersBySchool($userId, $schoolId)
    {
        return self::alias('a')
            ->leftJoin('unlock_users u', 'u.order_id=a.order_id')
            ->where(['a.user_id' => $userId, 'a.school_id' => $schoolId, 'a.status' => 2])
            ->column('u.user_id');
    }

}