<?php

namespace App\Http\Controllers\Server\H5;


use App\Models\FellowingCard;
use App\Models\MerchantUsers;
use App\Models\Server\SaasMemberBuyInfo;
use App\Models\Server\SaasMemberColumns;
use App\Models\Server\SaasMemberLevel;
use App\Models\Server\SaasMemberUser;
use App\Models\Server\SaasMemberVipGain;
use App\Models\Server\TouristOrder;
use App\Services\EvaluateService;
use App\Services\SaasVipGainService;
use App\Services\SaasVipService;
use App\Services\SaasVipSpreadEarningService;
use App\Services\SaasVipSpreadService;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\DB;


class SaasMemberController extends Controller
{
    /**
     * Vip会员购买
     * @param Request $request
     */
    public function buySaasMember(Request $request){
        try {
            $merchant_id = $request->merchant_id;
            $merchant_user_id = $request->merchant_user_id;
            $level_id = $request->level_id;
            $level_price = $request->level_price;
            $level_column = $request->level_column ?? [];
            $vip_user_spread_carrier_id = $request->vip_user_spread_carrier_id ?? 0;
            $merchant_user = MerchantUsers::select('openid', 'mobile', 'nickname')->where('id', $merchant_user_id)
                ->first();
            $wechatUser = session('wechat.oauth_user.new');
            if ($wechatUser) {
                $open_id = $wechatUser->getId();
            } else {
                $open_id = $merchant_user->openid;
            }
            if(!$merchant_id || !$level_id || !isset($level_price) ){
                return $this->failure('参数不全');
            }
            $level = SaasMemberLevel::with('memberColumn')->where('merchant_id',$merchant_id)
                ->where('id',$level_id)
                ->first();
            if(!$level){
                return $this->failure('会员等级不存在');
            }

            if($level['level_price'] != $level_price){
                return $this->failure('价格不符');
            }
            //查询是否已购买且未过期
            $expire_time = SaasMemberUser::where('merchant_id',$merchant_id)->where('merchant_user_id',$merchant_user_id)
                ->where('member_level_id',$level_id)
                ->value('expire_time');
            if($expire_time){
                $expire = Carbon::parse($expire_time)->timestamp;
            }else{
                $expire = 0;
            }
            if($expire > Carbon::now()->timestamp){
                return $this->failure('您上次购买的VIP还未到期，不能再次购买');
            }

            //写订单
            $trade_no = $this->getTradeNO();
            $touristOrder = new TouristOrder();
            $touristOrder->open_id = $open_id;
            $touristOrder->price = $level_price;
            $touristOrder->num = 1;
            $touristOrder->pay_type = 'wechat';
            $touristOrder->type = 'member';
            $touristOrder->type_id = $level_id;
            $touristOrder->pay_status = 0;
            $touristOrder->desc = $level['level_title'];
            $touristOrder->goods = 'VIP_' . $level['level_title'];
            $touristOrder->trade_no = $trade_no;
            $touristOrder->withdrawal_radio = 100; //分成比例
            $touristOrder->from_openid = $request->from_openid;
            $touristOrder->share_channel_id = $request->share_channel_id;
            $touristOrder->alliance_id = $request->alliance_id;
            $link_name = $request->linkmen['name']??($request->linkmen[0]['name']??null);
            $link_mobile = $request->linkmen['mobile']??($request->linkmen[0]['mobile']??'');
            $touristOrder->name = $request->name ?? ($MerchantUser->nickname ?? $link_name);
            $touristOrder->mobile = $request->mobile ?? ($MerchantUser->mobile ?? $link_mobile);
            $touristOrder->withdrawal_radio = 100;
            $touristOrder->account_id = $merchant_user_id;
            $touristOrder->merchant_id = $merchant_id;
            $touristOrder->channel = 0;
            $touristOrder->area_code = null;
            $linkmen = json_encode($request->linkmen);
            $touristOrder->linkmen = $linkmen == 'null' || $linkmen == null ? null : $linkmen ;
            $extend = [
                'level_id' => $level_id,
                'spread_merchant_id' => $request->spread_merchant_id, //推广的商家id
                'facilitate_ratio' => $level->facilitate_ratio,
                'merchant_ratio' => $level->merchant_ratio,
                'vip_user_spread_carrier_id' => $vip_user_spread_carrier_id //vip用户推广载体数据id
            ];
            $touristOrder->spread_merchant_id = $request->spread_merchant_id ?? 0;
            $touristOrder->extend = json_encode($extend);
            $touristOrder->save();
            if(!empty($level_column) && is_array($level_column)) {
                foreach ($level_column as $key => $val) {
                    $buy_info = SaasMemberBuyInfo::where('merchant_id',$merchant_id)
                        ->where('level_id',$level_id)->where('merchant_user_id',$merchant_user_id)
                        ->where('column_name',$val['column_name'])
                        ->first();
                    if($buy_info){
                        if($val != $buy_info->column_value){
                            $buy_info->column_value = $val['column_value'];
                            $buy_info->save();
                        }
                    }else{
                        $buy_info = new SaasMemberBuyInfo();
                        $buy_info->merchant_id = $merchant_id;
                        $buy_info->level_id = $level_id;
                        $buy_info->merchant_user_id = $merchant_user_id;
                        $buy_info->order_id = $touristOrder->id;
                        $buy_info->column_name = $val['column_name'];
                        $buy_info->column_value =  $val['column_value'];
                        $buy_info->save();
                    }
                }
            }

            //支付参数
            if($level_price){
                $callback = config('app.url') . '/api/app/callback/Community/' . $trade_no;
                $attributes = array(
                    'trade_type' => 'JSAPI', // JSAPI，NATIVE，APP...
                    'body' => $level['level_title'],
                    'detail' => $level['level_sub_title'],
                    'out_trade_no' => $trade_no,
                    'total_fee' => intval($level_price * 100) ,
                    'notify_url' => $callback, // 支付结果通知网址，如果不设置则会使用配置里的默认地址
                    'openid' => $open_id,
                );
                $result = \WechatService::officialPay($attributes);
                return $this->success('ok', $result);
            }
        }catch (\Exception $e) {
            $this->getError($e);
            return $this->failure('操作失败');
        }
    }

    /**
     * 查询商家会员等级列表
     * @param Request $request
     */
    public function getSaasMemberLevelList(Request $request){
        try {
            $merchant_id = $request->merchant_id;
            $member_level = SaasMemberLevel::with('memberColumn')->where('merchant_id',$merchant_id)
                ->orderBy('id','desc')
                ->paginate();
            return $this->success('ok',$member_level);
        }catch (\Exception $e) {
            $this->getError($e);
            return $this->failure('操作失败');
        }
    }

    /**
     * 查询商家会员等级详情
     * @param Request $request
     */
    public function getSaasMemberLevelDetail(Request $request,SaasVipSpreadService $s1,SaasVipService $s2){
        try {
            $merchant_id = $request->merchant_id;
            $level_id = $request->level_id;
            $merchant_user_id = $request->merchant_user_id;
            $member_level = SaasMemberLevel::with('memberColumn')
                ->where('merchant_id',$merchant_id)
                ->where('id',$level_id)
                ->first();

            if(!$member_level){
                return $this->success('ok',$member_level);
            }

            $member_level->is_buy = $s2->checkBuyVip($merchant_id,$merchant_user_id,$level_id) ? 1 : 0;//是否购买状态
            $member_level->give_vip_receive_status = 0; //赠送vip领取状态
            if($member_level->is_buy){
                $order = $s2->getBuyVipOrder($merchant_id, $merchant_user_id, $level_id);
                if($order){
                    $member_level->give_vip_receive_status = SaasMemberVipGain::where('order_id',$order->id)
                        ->where('merchant_user_id',$merchant_user_id)
                        ->where('merchant_id',$merchant_id)
                        ->where('level_id',$level_id)
                        ->where('type','vip')
                        ->value('status') ?: 0;
                }
            }

            $gain = json_decode($member_level->gain);
            $member_level->gain = $gain;
            if(!$gain){
                return $this->success('ok',$member_level);
            }
            foreach ($gain as $item){
                if($item->type && isset($item->merchant_id) && $item->id){
                    $item->data = $s1->getGain($item->type,$item->merchant_id,$item->id);
                    $where = [
                        ['type','=',$item->type],
                        ['type_id','=',$item->id],
                        ['level_id','=',$level_id],
                        ['merchant_user_id','=',$request->merchant_user_id]
                    ];
                    $receive_status = SaasMemberVipGain::where($where)->value('status');
                    $item->receive_status = $receive_status ?? 0;
                }
            }
            return $this->success('ok',$member_level);
        }catch (\Exception $e) {
            $this->getError($e);
            return $this->failure($e->getMessage());
        }
    }

    /**
     * 我的VIP订单
     * @param Request $request
     */
    public function getSaasMemberOrder(Request $request)
    {
        try {
            // 记得删除 TouristOrder的记录同步merchant_id 和course表里删除多余的数据
            $merchant_user_id = $request->merchant_user_id;
            $merchant_id = $request->merchant_id;
            $result = TouristOrder::where('tourist_orders.account_id', $merchant_user_id)->where('tourist_orders.type', 'member')
                ->where('tourist_orders.merchant_id',$merchant_id)
                ->join('saas_member_users', function ($join) use($merchant_user_id,$merchant_id){
                    $join->on('saas_member_users.member_level_id', '=', 'tourist_orders.type_id')
                        ->where('saas_member_users.merchant_user_id',$merchant_user_id)
                        ->where('saas_member_users.merchant_id',$merchant_id);
                }, null, null, 'left')
                ->join('saas_member_levels', function ($join) use($merchant_user_id,$merchant_id){
                    $join->on('saas_member_levels.id', '=', 'tourist_orders.type_id')
                        ->where('saas_member_levels.merchant_id',$merchant_id);;
                }, null, null, 'left')
                ->orderBy('tourist_orders.id', 'desc')
                ->select('tourist_orders.created_at','tourist_orders.price','saas_member_levels.level_title','saas_member_levels.level_pic',
                'saas_member_users.expire_time','saas_member_levels.level_sub_title','saas_member_levels.id')
                ->paginate();

            return $this->success('ok', $result);
        }catch (\Exception $e){
            $this->getError($e);
            return $this->failure('服务器休息中，请稍后再试');
        }
    }
}