<?php

namespace Modules\ManageApi\Controllers;

use App\Constants\CommonConstant;
use App\Events\PayTotalEvent;
use App\Models\OrderModel;
use App\Models\PayTotalModel;
use App\Repositories\OrderRepository;
use Illuminate\Support\Carbon;

class OrderController extends BaseController
{
    public function lists()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'page' => 'required|integer',
            'page_size' => 'required|integer',
            'order_sn' => 'nullable|string',
            'merchant_uid' => 'nullable|string',
            'status' => 'nullable|in:1,2'
        ];

        $validator = app('validator')->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $pageSize = $inputData['page_size'] ?? CommonConstant::PAGE_SIZE;
        if ($pageSize > 500) {
            $pageSize = CommonConstant::PAGE_SIZE;
        }
        $page = format_page($inputData['page'] ?? 0);

        $model = OrderModel::query();
        if (!empty($inputData['status'])) {
            $model = $model->where('status', $inputData['status']);
        }

        if (!empty($inputData['order_sn'])) {
            $model = $model->where('order_sn', $inputData['order_sn']);
        }

        if (!empty($inputData['merchant_order_sn'])) {
            $model = $model->where('merchant_order_sn', $inputData['merchant_order_sn']);
        }

        if (!empty($inputData['merchant_uid'])) {
            $model = $model->where('merchant_uid', $inputData['merchant_uid']);
        }

        if (!empty($inputData['start_date']) && !empty($inputData['end_date'])) {
            $model = $model->whereBetween('created_at', [$inputData['start_date'], $inputData['end_date']]);
        }

        $lists = $model->orderByDesc('created_at')->paginate($pageSize, ['*'], 'page', $page);

        $res = [];
        foreach ($lists->items() as $k => $v) {
            $res['data'][$k]['order_sn'] = $v->order_sn;
            $res['data'][$k]['merchant_order_sn'] = $v->merchant_order_sn;
            $res['data'][$k]['merchant_name'] = $v->merchant->username ?? '';
            $res['data'][$k]['order_amount'] = $v->order_amount;
            $res['data'][$k]['real_amount'] = $v->real_amount;
            $res['data'][$k]['status'] = $v->status;
            $res['data'][$k]['pay_type'] = $v->pay_type;
            $res['data'][$k]['notice_status'] = $v->notice_status;
            $res['data'][$k]['payment_name'] = $v->payment->name ?? '';
            $res['data'][$k]['payment_attr_name'] = $v->paymentAttr->name ?? '';
            $res['data'][$k]['created_at'] = !empty($v->created_at) ? Carbon::parse($v->created_at)->format('Y-m-d H:i:s') : $v->created_at;
            $res['data'][$k]['updated_at'] = !empty($v->updated_at) ? Carbon::parse($v->updated_at)->format('Y-m-d H:i:s') : $v->updated_at;
            $res['data'][$k]['notice_at'] = !empty($v->notice_at) ? Carbon::parse($v->notice_at)->format('Y-m-d H:i:s') :  $v->notice_at;
        }
        $res['total'] = $lists->total();

        return json_success($res);
    }

    /**
     * 补单
     *
     * @return \Illuminate\Http\JsonResponse|mixed
     * @throws \Illuminate\Contracts\Container\BindingResolutionException
     */
    public function again()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'order_sn' => 'required|string',
        ];

        $validator = app('validator')->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $orderInfo = OrderModel::query()->where('order_sn', $inputData['order_sn'])->first();
        if (empty($orderInfo)) {
            return json_fail('订单不存在!');
        }

        if ($orderInfo->status == 2) {
            return json_fail('请勿重复补单！');
        }

        $orderInfo->status = 2;
        $orderInfo->remark = '手动补单';
        if ($orderInfo->save()) {
            // 统计事件
            event(new PayTotalEvent($orderInfo->merchant_uid, $orderInfo->payment_uid, $orderInfo->payment_attr_uid, $orderInfo->real_amount, 2));
            $noticeRes = app(OrderRepository::class)->sendSuccessCallback($inputData['order_sn']);
            if ($noticeRes) {
                return json_success('补单成功，并通知成功');
            } else {
                return json_success('补单成功，通知失败');
            }
        } else {
            return json_fail('补单失败');
        }
    }

    /**
     * 发送回调
     *
     * @return \Illuminate\Http\JsonResponse|mixed
     * @throws \Illuminate\Contracts\Container\BindingResolutionException
     */
    public function sendNotify()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'order_sn' => 'required|string',
        ];

        $validator = app('validator')->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $res = app(OrderRepository::class)->sendSuccessCallback($inputData['order_sn']);
        if ($res) {
            return json_success('通知成功');
        } else {
            return json_fail('通知失败');
        }
    }

    /**
     * 通道统计
     *
     * @return \Illuminate\Http\JsonResponse|mixed
     * @throws \Illuminate\Contracts\Container\BindingResolutionException
     */
    public function channelTotal()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'page' => 'required|integer',
            'page_size' => 'required|integer',
            'payment_uid' => 'nullable|string',
            'start_date' => 'nullable|date',
            'end_date' => 'nullable|date',
        ];

        $validator = app('validator')->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $model = PayTotalModel::query()->selectRaw("sum(total_order) as total_order, sum(success_order) as success_order, sum(total_amount) as total_amount, sum(success_amount) as success_amount, merchant_uid, date, payment_attr_uid, payment_uid");
        if (!empty($inputData['payment_uid'])) {
            $model = $model->where('payment_uid', $inputData['payment_uid']);
        }

        if (!empty($inputData['start_date']) && !empty($inputData['end_date'])) {
            $model = $model->whereBetween('created_at', [$inputData['start_date'], $inputData['end_date']]);
        }

        $pageSize = $inputData['page_size'] ?? CommonConstant::PAGE_SIZE;
        if ($pageSize > 500) {
            $pageSize = CommonConstant::PAGE_SIZE;
        }
        $page = format_page($inputData['page'] ?? 0);

        $lists = $model->groupBy('payment_attr_uid', 'date')->orderByDesc('date')->paginate($pageSize, ['*'], 'page', $page);

        $res = [];
        foreach ($lists->items() as $k => $val) {
            $res['data'][$k]['payment_name'] = $val->payment->name ?? '';
            $res['data'][$k]['payment_attr_name'] = $val->paymentAttr->name ?? '';
            $res['data'][$k]['total_order'] = $val->total_order;
            $res['data'][$k]['success_order'] = $val->success_order;
            $res['data'][$k]['total_amount'] = $val->total_amount;
            $res['data'][$k]['success_amount'] = $val->success_amount;
            $prob = round($val->success_order / $val->total_order, 2);
            $res['data'][$k]['success_prob'] = round($prob * 100);
            $res['data'][$k]['date'] = $val->date;
        }
        $res['total'] = $lists->total();

        return json_success($res);
    }

    /**
     * 商户统计
     *
     * @return \Illuminate\Http\JsonResponse|mixed
     * @throws \Illuminate\Contracts\Container\BindingResolutionException
     */
    public function merchantTotal()
    {
        $inputData = $this->getJsonData();

        $rules = [
            'page' => 'required|integer',
            'page_size' => 'required|integer',
            'merchant_uid' => 'nullable|string',
            'start_date' => 'nullable|date',
            'end_date' => 'nullable|date',
        ];

        $validator = app('validator')->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }

        $model = PayTotalModel::query()->selectRaw("sum(total_order) as total_order, sum(success_order) as success_order, sum(total_amount) as total_amount, sum(success_amount) as success_amount, merchant_uid, date");
        if (!empty($inputData['merchant_uid'])) {
            $model = $model->where('merchant_uid', $inputData['merchant_uid']);
        }

        if (!empty($inputData['start_date']) && !empty($inputData['end_date'])) {
            $model = $model->whereBetween('created_at', [$inputData['start_date'], $inputData['end_date']]);
        }

        $pageSize = $inputData['page_size'] ?? CommonConstant::PAGE_SIZE;
        if ($pageSize > 500) {
            $pageSize = CommonConstant::PAGE_SIZE;
        }
        $page = format_page($inputData['page'] ?? 0);

        $lists = $model->orderByDesc('date')->groupBy('merchant_uid', 'date')->paginate($pageSize, ["*"], 'page', $page);

        $res = [];
        foreach ($lists->items() as $k => $val) {
            $res['data'][$k]['merchant_name'] = $val->merchant->username;
            $res['data'][$k]['total_order'] = $val->total_order;
            $res['data'][$k]['success_order'] = $val->success_order;
            $res['data'][$k]['total_amount'] = $val->total_amount;
            $res['data'][$k]['success_amount'] = $val->success_amount;
            $prob = round($val->success_order / $val->total_order, 2);
            $res['data'][$k]['success_prob'] = round($prob * 100);
            $res['data'][$k]['date'] = $val->date;
        }
        $res['total'] = $lists->total();

        return json_success($res);
    }
}