<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\modules\admin\models;

use app\models\ReOrder;
use app\models\ReOrderRefundMoney;
use yii\base\Model;
use app\models\User;
use app\models\AccountLog;
use app\utils\OrderNo;
use app\utils\Refund;
use app\utils\Notice\NoticeSend;
use app\models\Option;
use app\constants\OptionSetting;

class ReOrderForm extends Model
{
    public $export;
    public $user_id;
    public $order_id;
    public $store_id;
    public $name;
    public $phone;
    public $status;
    public $audit_status;
    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['store_id'], 'integer'],
            [['name', 'phone', 'status', 'audit_status', 'user_id', 'order_id'], 'safe'],
            [['export'], 'safe'],
        ];
    }

    public function search() {
        $query = ReOrder::find()->alias('ro')->where([
            'ro.is_pay' => 1,
            'ro.is_delete' => 0,
        ])->leftJoin(['u' => User::tableName()], 'ro.user_id = u.id')->orderBy('ro.id DESC');
        if($this->store_id > 0){
            $query->andWhere(['ro.store_id' => $this->store_id]);
        }
        if($this->user_id > 0){
            $query->andWhere(['ro.user_id' => $this->user_id]);
        }
        if($this->name){
            $query->andWhere(['like', 'u.nickname', $this->name]);
        }
        if($this->phone){
            $query->andWhere(['like', 'u.binding', $this->phone]);
        }
        $query->select('ro.*, u.avatar_url, u.binding, u.nickname');
        $data = pagination_make($query);
        $data['data'] = $data['list'];
        unset($data['list']);
        foreach ($data['data'] as &$item) {
            $item['created_at'] = date('Y-m-d H:i:s', $item['created_at']);
        }
        if($this->export){
            return $this->export($data['data']);
        }
        return [
            'code' => 0,
            'data' => $data,
            'sql' => $query->createCommand()->getRawSql(),
        ];
    }

    private function export($list) {
        $rows = [[
            'ID',
            '会员信息',
            '支付金额(元)',
            '赠送金额(元)',
            '订单号',
            '时间',
        ]];
        foreach($list as $item){
            $r = [
                $item['id'],
                $item['nickname'],
                $item['pay_price'],
                $item['send_price'],
                $item['order_no'],
                $item['created_at'],
            ];
            $rows[] = $r;
        }
        $writer = \Spatie\SimpleExcel\SimpleExcelWriter::streamDownload(time() . '.xlsx')->noHeaderRow()
            ->addRows($rows)->toBrowser();
    }

    

    private function getReOrderRefundNo()
    {
        $order_refund_no = null;
        while (true) {
            $order_refund_no = 'RM'.date('YmdHis') . mt_rand(100000, 999999);
            $exist_order_refund_no = ReOrderRefundMoney::find()->where(['order_refund_no' => $order_refund_no])->exists();
            if (!$exist_order_refund_no) {
                break;
            }
        }
        return $order_refund_no;
    }
    //充值订单退款列表
    public function refundMoneyList() {
        $query = ReOrderRefundMoney::find()->alias('rm')->where([
            'rm.is_delete' => 0,
        ]);
        $query->leftJoin(['ro' => ReOrder::tableName()], 'ro.id = rm.order_id');
        $query->leftJoin(['u' => User::tableName()], 'rm.user_id = u.id')->orderBy('rm.id DESC');
        if($this->user_id > 0){
            $query->andWhere(['rm.user_id' => $this->user_id]);
        }
        if($this->order_id > 0){
            $query->andWhere(['rm.order_id' => $this->order_id]);
        }
        if($this->store_id > 0){
            $query->andWhere(['rm.store_id' => $this->store_id]);
        }
        if($this->name){
            $query->andWhere(['like', 'u.nickname', $this->name]);
        }
        if($this->phone){
            $query->andWhere(['like', 'u.binding', $this->phone]);
        }
        if($this->status > -1){
            $query->andWhere(['status' => $this->status]);
        }
        if($this->audit_status > -1){
            $query->andWhere(['audit_status' => $this->audit_status]);
        }
        $query->select('rm.*, ro.pay_price, ro.send_price, ro.send_integral, ro.pay_time, ro.order_no, u.avatar_url, u.binding, u.nickname');
        $data = pagination_make($query);
        $data['data'] = $data['list'];
        unset($data['list']);
        return [
            'code' => 0,
            'data' => $data,
//            'sql' => $query->createCommand()->getRawSql(),
        ];
    }
    //充值订单申请退款
    public function refundMoneyApply($user_id = 0, $order_id = 0, $desc_user = '') {
        try{
            $key = 'refundMoneyApply_' . $order_id;
            $cache = cache()->get($key);
            if($cache){
                throw new \Exception('操作失败，操作太频繁，请稍后重试。');
            }
            cache()->set($key, 1, 30);
            $where = [
                'user_id' => $user_id,
                'order_id' => $order_id,
                'is_delete' => 0,
                'store_id' => $this->store_id,
            ];
            $has = ReOrderRefundMoney::findOne($where);
            if ($has) {
                throw new \Exception('操作失败，该订单已存在申请退款记录。');
            }
            $order = ReOrder::findOne($order_id);
            if (!$order) {
                throw new \Exception('操作失败，订单不存在。');
            }
            if($order->is_pay != 1){
                throw new \Exception('操作失败，订单还未支付。');
            }
            $time = time();
            $after_sale_time = Option::get(OptionSetting::STORE_AFTER_SALE_TIME, $this->store_id, 0)['value'];
            $sale_time = $time - ($after_sale_time * 86400);
            if($order->pay_time < $sale_time){
                throw new \Exception('操作失败，订单已过售后期。');
            }
            $refund = new ReOrderRefundMoney();
            $refund->store_id = $order->store_id;
            $refund->user_id = $order->user_id;
            $refund->order_id = $order->id;
            $refund->refund_price = $order->pay_price;
            $refund->sub_balance = $order->pay_price + $order->send_price;
            $refund->sub_integral = intval($order->send_integral);
            $refund->order_refund_no = $this->getReOrderRefundNo();
            $refund->desc_user = $desc_user;
            if (!$refund->save()) {
                throw new \Exception('操作失败，' . array_shift($refund->getFirstErrors()));
            }
            return [
                'code' => 0,
                'msg' => '操作成功，请等待审核'
            ];
        } catch (\Exception $ex) {
            return [
                'code' => 1,
                'msg' => $ex->getMessage(),
            ];
        }
    }
    
    //充值订单退款审核
    public function refundMoneyAudit($audit_status = 0, $refund_id = 0, $desc_admin = '', $refund_price = 0.01, $sub_balance = 0.01, $sub_integral = 0) {
        $t = \Yii::$app->db->beginTransaction();
        try{
            $refund = ReOrderRefundMoney::findOne($refund_id);
            if($refund->audit_status != 0){
                throw new \Exception('操作失败，记录状态错误。');
            }
            $refund->desc_admin = $desc_admin;
            if($audit_status == ReOrderRefundMoney::AUDIT_STATUS_REJECT){
                $refund->audit_status = ReOrderRefundMoney::AUDIT_STATUS_REJECT;
                if (!$refund->save()) {
                    throw new \Exception('操作失败，审核错误。' . array_shift($refund->getFirstErrors()));
                }
                $t->commit();
                return [
                    'code' => 0,
                    'msg' => '拒绝成功',
                ];
            }
            $refund->audit_status = ReOrderRefundMoney::AUDIT_STATUS_OK;
            if($refund_price <= 0){
                throw new \Exception('操作失败，退款金额不能为0。');
            }
            if($sub_balance <= 0){
                throw new \Exception('操作失败，扣减余额不能为0。');
            }
            $where = [
                'id' => $refund->order_id,
                'is_delete' => 0,
                'store_id' => $this->store_id,
            ];
            $order = ReOrder::findOne($where);
            if($refund_price > $order->pay_price){
                throw new \Exception('操作失败，退款金额超出支付金额。');
            }
            //扣余额
            $user = User::findOne(['id' => $order->user_id]);
            if($sub_balance > $user->money){
                throw new \Exception('操作失败，用户余额不足。');
            }
            if($sub_integral > $user->integral){
                throw new \Exception('操作失败，用户积分不足。');
            }
            if($sub_balance > 0){
                $type = AccountLog::TYPE_BALANCE;
                $log_type = AccountLog::LOG_TYPE_EXPEND;
                $order_type = AccountLog::TYPE_RECHARGE_REFUND_ORDER;
                $desc = '充值订单退款，充值订单号：' . $order->order_no;
                $saveLog = AccountLog::saveLog($user->id, floatval($sub_balance), $type, $log_type, $order_type, $order->id, $desc);
                if(!$saveLog){
                    throw new \Exception('操作失败，余额修改失败。');
                }
            }
            //扣积分
            if($sub_integral > 0){
                $type = AccountLog::TYPE_INTEGRAL;
                $log_type = AccountLog::LOG_TYPE_EXPEND;
                $order_type = AccountLog::TYPE_RECHARGE_REFUND_ORDER;
                $desc = '充值订单退款，充值订单号：' . $order->order_no;
                $saveLog = AccountLog::saveLog($user->id, $sub_integral, $type, $log_type, $order_type, $order->id, $desc);
                if(!$saveLog){
                    throw new \Exception('操作失败，积分修改失败。');
                }
            }

            $refund->refund_price = $refund_price;
            $refund->sub_balance = $sub_balance;
            $refund->sub_integral = $sub_integral;
            $refund->status = 1;
            if (!$refund->save()) {
                throw new \Exception('操作失败，审核错误。' . array_shift($refund->getFirstErrors()));
            }
            if (in_array($order->pay_type, [1, 4])) {
                $refund_res = Refund::refund($order, OrderNo::ORDER_MALL, $refund->order_refund_no, $refund->refund_price);
                if ($refund_res !== true) {
                    \Yii::error([__METHOD__, $refund_res]);
                    $refund->status = 0;
                    $refund->status_desc = json_encode($refund_res, JSON_UNESCAPED_UNICODE);
                    if (!$refund->save()) {
                        throw new \Exception('操作失败，' . array_shift($refund->getFirstErrors()));
                    }
                }
            }
            $t->commit();
//            $order->mobile = $user->binding;
//            NoticeSend::OrderRefund($order->user_id, $order->mobile, $order->order_no, $refund->refund_price, '充值订单退款');
            return [
                'code' => 0,
                'msg' => '处理成功。',
            ];
        } catch (\Exception $ex) {
            $t->rollback();
            return [
                'code' => 1,
                'msg' => $ex->getMessage(),
            ];
        }
    }

}