<?php

namespace App\Services\Business\KuaiTuanTuan;

use App\Events\BusinessOrdersUpdate;
use App\Models\BusinessAfterSaleOrder;
use App\Models\BusinessGoodsSku;
use App\Models\BusinessOrderItem;
use App\Models\GoodsSku;
use App\Models\GroupGoods;
use App\Models\Shop;
use App\Models\ShopShip;
use App\Services\Business\BusinessClient;
use App\Models\Groups as GroupsModel;
use Carbon\Carbon;
use Illuminate\Support\Facades\Log;

class KuaiTuanTuan extends BusinessClient
{
    // 所有的请求和响应数据编码皆为utf-8格式，url里的所有参数值请做urlencode编码。
    // 如果请求的content-type是 application/x-www-form-urlencoded，所有参数值也做urlencode编码；
    // 如果是multipart/form-data格式，每个表单字段的参数值无需编码，但每个表单字段的charset需要指定为utf-8
    // 如果指定接口返回数据格式为JSON，请指明header头content-type: application/json
    protected $clientId = '8d7ca13bc27247b6a04e08404b51dfd8';

    protected $clientSecret = '4478bc82dc1e1f68fe06c9f2bc683f1dcb3e6d83';

    protected $publicParams = [
        'type' => '',
        'client_id' => '',
        'access_token' => '', // 非必填,通过code获取的access_token
        'timestamp' => '',
        'data_type' => '', // 非必填,响应格式，即返回数据的格式，JSON或者XML（二选一），默认JSON，注意是大写
        'version' => '', // 非必填, API协议版本号，默认为V1，可不填
        'sign' => ''
    ];

    public function auth($type = 'ktt')
    {
        $accessToken = $this->getAccessTokenWithCode();
        $accessToken['scope'] = json_encode($accessToken['scope'], 256);
        $accessToken['status'] = Shop::$STATUS_AUTHORIZED;
        if ('ktt' === $type) {
            $accessToken['pop_auth_token_create_response'] = json_encode($accessToken, 256);
            $this->shop->update($accessToken);
        }
        if ('ship' === $type) {
            unset($accessToken['r1_expires_at'], $accessToken['r1_expires_in'], $accessToken['r2_expires_at'], $accessToken['r2_expires_in'], $accessToken['w1_expires_at'], $accessToken['w1_expires_in'], $accessToken['w2_expires_at'], $accessToken['w2_expires_in'], $accessToken['request_id']);
            ShopShip::query()->updateOrCreate(
                ['shop_id' => $this->shop->id],
                $accessToken
            );
        }

        return $this->shop;
    }

    public function downloadGoodsListAndBind($activityNo, $title = '', $page = 1)
    {
        [$type, $appendParams] = Goods::downloadGoods($activityNo, $page);
        $res = $this->doRequest($type, $appendParams);
        $goods = $res['ktt_goods_query_list_response']['goods_list'];
        $this->bindGoods($goods, $title);
        $pageNum = ceil($res['ktt_goods_query_list_response']['total'] / $appendParams['size']);
        if ($pageNum > $page && 60 >= $page) {
            $this->downloadGoodsListAndBind($activityNo, $title, $page + 1);
        }
    }

    public function bindGoods($goods, $title = '')
    {
        Goods::bindGoods($goods, $this->shop->id, $title);
    }

    public function incrQuantity($businessGoodsSku, $num, $incremental)
    {
        [$type, $appendParams] = Goods::incrQuantity($businessGoodsSku['goods_id'], $businessGoodsSku['sku_id'], $num, $incremental ? 1 : 2);
        $this->doRequest($type, $appendParams);
    }

    public function batchIncrQuantity($businessGoodsSkus, $num, $incremental)
    {
        $batchAppendParams = [];
        $logData = [];
        foreach ($businessGoodsSkus as $businessGoodsSku) {
            [$type, $appendParams] = Goods::incrQuantity($businessGoodsSku['goods_id'], $businessGoodsSku['sku_id'], $num, $incremental ? 1 : 2);
            $logData[] = $appendParams;
            $appendParams['type'] = $type;
            $appendParams['client_id'] = $this->clientId;
            $appendParams['timestamp'] = time();
            $appendParams['access_token'] = $this->getShop()->access_token;
            $appendParams['sign'] = $this->getSign($appendParams);
            $batchAppendParams[] = $appendParams;
        }
        $this->batchAsyncPostRequest('https://gw-api.pinduoduo.com/api/router', $batchAppendParams);
        if ($logData) {
            Log::info('本次批量同步: ' . json_encode($logData, 256));
        }
    }

    /**
     * 下载订单
     *
     * @param $beginTime
     * @param $endTime
     * @param int $page
     * @param string $downloadType
     * @return void
     */
    public function downloadOrdersAndSave($beginTime, $endTime, $downloadType = 'default', $page = 1)
    {
        if ('increment' === $downloadType) {
            [$type, $appendParams] = Order::downloadIncrementOrders($beginTime, $endTime, $page);
            $responseName = 'ktt_increment_order_query_response';
        } else {
            [$type, $appendParams] = Order::downloadOrders($beginTime, $endTime, $page);
            $responseName = 'ktt_order_list_response';
        }
        $res = $this->doRequest($type, $appendParams);
        if (!isset($res[$responseName])) {
            return;
        }
        $this->saveOrders($res[$responseName]['order_list']);
        $pageNum = ceil($res[$responseName]['total_count'] / $appendParams['page_size']);
        if ($pageNum > $page && 30 >= $page) {
            $this->downloadOrdersAndSave($beginTime, $endTime, $downloadType, $page + 1);
        }
    }

    public function downloadAfterSaleOrdersAndSave($beginTime, $endTime, $page = 1)
    {
        [$type, $appendParams] = Order::downloadIncrementAfterSaleOrders($beginTime, $endTime, $page);
        $responseName = 'ktt_after_sales_incermet_list_response';
        $res = $this->doRequest($type, $appendParams);
        if (!isset($res[$responseName])) {
            return;
        }
        $this->saveAfterSaleOrdersServer($res[$responseName]['list']);
        if ($res[$responseName]['has_next'] == false) {
            return;
        }
        $pageNum = ceil($res[$responseName]['total_count'] / $appendParams['page_size']);
        if ($pageNum > $page && 30 >= $page) {
            $this->downloadAfterSaleOrdersAndSave($beginTime, $endTime, $page + 1);
        }


    }

    public function saveAfterSaleOrdersServer($orders)
    {
        $shopId = $this->getShop()->id;
        $now = Carbon::now()->toDateTimeString();
        foreach ($orders as $k => $v) {
            $model = BusinessAfterSaleOrder::query()->where("shop_id", "=", $shopId)
                ->where("after_sales_biz_sn", "=", $v['after_sales_biz_sn'])->first();
            if (empty($model)) {
                $model = new BusinessAfterSaleOrder();
            } else {
                $model->updated_at = $now;
            }
            $model->shop_id = $shopId;
            $model->refund_amount = $v['apply_extension']['refund_amount'];
            $model->refund_shipping_amount = $v['apply_extension']['refund_shipping_amount'];
            $model->description = $v['apply_extension']['description'] ?? '';
            $model->reason = $v['apply_extension']['reason'] ?? '';
            $model->sub_extensions = isset($v['apply_extension']['sub_extensions']) ? json_encode($v['apply_extension']['sub_extensions']) : null;
            $model->return_goods_extension = isset($v['return_goods_extension']) ? json_encode($v['return_goods_extension']) : null;
            $model->image_list = isset($v['apply_extension']['image_list']) ? json_encode($v['apply_extension']['image_list']) : null;
            $model->apply_type = $v['apply_type'];
            $model->order_sn = $v['order_sn'];
            $model->after_sales_biz_sn = $v['after_sales_biz_sn'];
            $model->after_sales_status = $v['after_sales_status'];
            $model->after_sale_created_at = !empty($v['created_at']) ? Carbon::createFromTimestamp($v['created_at'] / 1000)->toDateTimeString() : "";
            $model->after_sale_updated_at = !empty($v['updated_at']) ? Carbon::createFromTimestamp($v['created_at'] / 1000)->toDateTimeString() : "";
            $model->save();
        }
    }

    public function queryStatusAndSync($order)
    {
        [$type, $appendParams] = Order::getOrderInfo($order->order_sn);
        $responseName = 'ktt_order_get_response';
        $res = $this->doRequest($type, $appendParams);
        if (!isset($res[$responseName]['order_info'])) {
            return;
        }

        $queryOrder = $res[$responseName]['order_info'];
        $needUpdate = false;
        if ($order->shipping_status != $queryOrder['shipping_status']) {
            $order->shipping_status = $queryOrder['shipping_status'];
            $needUpdate = true;
        }
        if ($order->cancel_status != $queryOrder['cancel_status']) {
            $order->cancel_status = $queryOrder['cancel_status'];
            $needUpdate = true;
        }
        if ($order->after_sales_status!= $queryOrder['cancel_status']) {
            //售后状态更新
            $order->after_sales_status = $queryOrder['after_sales_status'];
            $needUpdate = true;
        }
        if ($needUpdate) {
            $goodsSkuNum = 0;
            foreach ($queryOrder['sub_order_list'] as $item) {
                $orderItem = BusinessOrderItem::firstOrNew(['shop_id' => $order->shop_id, 'business_order_id' => $order->id, 'goods_id' => $item['goods_id'], 'sku_id' => $item['sku_id']], $item);
                if ($item['external_sku_id']) {
                    $goodsSku = GoodsSku::query()
                        ->with('combinationGoods')
                        ->where('external_sku_id', $item['external_sku_id'])
                        ->first('external_sku_id');
                    $combinationNum = $goodsSku ? ($goodsSku->combinationGoods->count() ?: 1) : 1;
                    $goodsSkuNum += $combinationNum;
                } else {
                    $goodsSkuNum++;
                }

                if (!empty($orderItem->id)) {
                    $orderItem->update($item);
                }
            }
            $order->goods_sku_num = $goodsSkuNum;
            $order->save();
        }
    }

    public function getOrderInfo($orderSn)
    {
        [$type, $appendParams] = Order::getOrderInfo($orderSn);

        return $this->doRequest($type, $appendParams);
    }

    protected function getAccessTokenWithCode()
    {
        $type = 'pdd.pop.auth.token.create';
        $res = $this->doRequest($type, ['code' => $this->code]);

        return $res['pop_auth_token_create_response'];
    }

    protected function getSign($params)
    {
        ksort($params);
        $str = '';
        foreach ($params as $key => $val) {
            $str .= $key . $val;
        }
        $str = $this->clientSecret . $str . $this->clientSecret;

        return strtoupper(md5($str));
    }

    public function doRequest($type, $appendParams = [], $url = 'https://gw-api.pinduoduo.com/api/router')
    {
        $publicParams = [
            'type' => $type,
            'client_id' => $this->clientId,
            'timestamp' => time()
        ];
        if ('pdd.pop.auth.token.create' !== $type) {
            $publicParams['access_token'] = $this->getShop()->access_token;
        }
        $publicParams = array_merge($publicParams, $appendParams);
        $publicParams['sign'] = $this->getSign($publicParams);
        $res = $this->formDataPostRequest($url, $publicParams);
        Log::info("快团团请求", ["param" => $publicParams, "res" => $res]);
        if (isset($res['error_response'])) {
            // "error_msg":"业务服务错误","sub_msg":"该店铺下不存在该商品","sub_code":"11","error_code":50001
            // "error_msg":"业务服务错误","sub_msg":"该SKU在快团团中设置的库存为无限库存，不支持修改库存","sub_code":"13","error_code":50001
            if (50001 == $res['error_response']['error_code'] && in_array($res['error_response']['sub_code'], ['13', '11'])) {
                BusinessGoodsSku::query()->where('goods_id', $appendParams['goods_id'])->where('sku_id', $appendParams['sku_id'])->update(['is_sync' => 0]);
            }
            Log::error(json_encode($res, 256) . $type);
        }

        return $res;
    }

    public function downloadGoods($skuId)
    {
        $goodsSku = GoodsSku::query()
            ->with(['goods:id,goods_code'])
            ->find($skuId);
        $code = $goodsSku->goods->goods_code . '_' . $goodsSku->sku_code;
        $business = BusinessGoodsSku::query()->where('shop_id', $this->shop->id)->where('external_sku_id', $code)->first(['goods_id', 'sku_id']);
        [$type, $appendParams] = Goods::downloadSingle($business->goods_id);
        $res = $this->doRequest($type, $appendParams);
        $goods = $res['response']['result'];
        $this->bindGoods([$goods]);
    }

    public function getAuthUrl($shopId, $platId)
    {
        $state = $shopId . '_' . $platId;

        return "https://oauth.pinduoduo.com/authorize/ktt?client_id={$this->clientId}&redirect_uri={$this->redirectUri}&state={$state}";
    }

    public function createSku()
    {
        [$type, $appendParams] = Goods::createSpec();

        return $this->doRequest($type, $appendParams);
    }

    public function createGroup($localGroupId)
    {
        [$type, $appendParams] = Groups::createGroup($localGroupId, $this->shop);
        $res = $this->doRequest($type, $appendParams);
        if (isset($res['response']['success'])) {
            $group = GroupsModel::query()->where('parent_id', $localGroupId)->where('shop_id', $this->shop->id)->first();
            $group->activity_no = $res['response']['activity_no'];
            $group->save();
        }

        return $res;
    }

    public function queryGroupStatus($localGroupId)
    {
        [$type, $appendParams] = Groups::queryGroupStatus($localGroupId, $this->shop->id);
        $res = $this->doRequest($type, $appendParams);
        if (isset($res['response'])) {
            $group = GroupsModel::query()->where('parent_id', $localGroupId)->where('shop_id', $this->shop->id)->first();
            $group->create_status = $res['response']['status'];
            if (1 === $res['response']['status']) {
                $group->qr_code_url = $res['response']['qr_code_url'];
//                foreach ($res['response']['goods_list'] as $goods) {
//                    $groupGoods = GroupGoods::query()
//                        ->where('group_id', $localGroupId)
//                        ->where('external_sku_id', $goods['sku_list'][0]['external_sku_id'])
//                        ->first();
//                    $groupGoods->ktt_goods_id = $goods['goods_id'];
//                    $groupGoods->ktt_sku_id = $goods['sku_list'][0]['sku_id'];
//                    $groupGoods->save();
//                }
            }
            if (2 === $res['response']['status']) {
                $group->error_msg = $res['response']['error_msg'];
            }
            $group->save();
        }

        return $res;
    }

    public function queryGroup()
    {
        [$type, $appendParams] = Groups::queryGroup();
        $res = $this->doRequest($type, $appendParams);
//        if (isset($res['ktt_group_query_list_response'])) {
//            foreach ($res['ktt_group_query_list_response']['activity_list'] as $activity) {
//                $group = GroupsModel::query()->where('activity_no', $activity['activity_no'])->first();
//                if ($group) {
//                    $group->is_help_sell = $activity[''];
//                    $group->status = $activity[''];
//                    $group->save();
//                }
//            }
//        }

        return $res;
    }

    public function uploadImage($url)
    {
        [$type, $appendParams] = Goods::uploadImage($url);

        return $this->doRequest($type, $appendParams);
    }

    public function createLogistic($orderSn, $waybillNo)
    {
        [$type, $appendParams] = Order::createOrderLogistic($orderSn, $waybillNo);

        return $this->doRequest($type, $appendParams);
    }

    public function cancelLogistic($orderSn, $waybillNo)
    {
        [$type, $appendParams] = Order::deleteOrderLogistic($orderSn, $waybillNo);

        return $this->doRequest($type, $appendParams);
    }

    public function getLogisticsCompanies()
    {
        [$type, $appendParams] = Order::getLogisticsCompanies();

        return $this->doRequest($type, $appendParams);
    }
}