<?php

namespace app\controller\api\dataview;

use app\common\dao\system\merchant\MerchantDao;
use app\common\model\store\order\StoreOrderProduct;
use app\common\model\store\product\Product as model;
use app\common\model\user\UserVisit;
use app\common\repositories\store\order\StoreOrderProductRepository;
use app\common\repositories\store\order\StoreOrderRepository;
use app\common\repositories\store\product\ProductRepository;
use app\common\repositories\user\UserRelationRepository;
use app\common\repositories\user\UserVisitRepository;
use crmeb\basic\BaseController;
use app\common\repositories\system\merchant\MerchantRepository as repository;
use think\App;
use think\facade\Db;
use think\exception\ValidateException;
use think\facade\Cache;

class Merchant extends BaseController
{
    /**
     * @var repository
     */
    protected $repository;

    public $areaCode; // 区县地区码

    public $streetCode; // 镇街道地区码

    public function __construct(App $app, repository  $repository)
    {
        parent::__construct($app);
        $this->repository = $repository;
        $this->areaCode = $this->request->param('areaCode', '');
        $this->streetCode = $this->request->param('streetCode', '');

        if ($this->areaCode == '' && $this->streetCode == '') {
            throw  new ValidateException('请选择地区');
        }
    }

    // 商户列表
    public function merchantList()
    {
        [$page, $limit] = $this->getPage();
        $where = $this->request->params([ 'status', 'statusTag', 'is_trader', 'category_id', 'type_id', 'area_id', 'street_id']);
        $dao =  new MerchantDao();
        $query = $dao->search($where);
        $count = $query->where(function ($query) {
            if ($this->streetCode != '') {
                $query->where('street_id', $this->streetCode);
            } else {
                $query->where('area_id', $this->areaCode);
            }
        })->count($dao->getPk());
        $list = $query->page($page, $limit)->setOption('field', [])
            ->where(function ($query) {
                if ($this->streetCode != '') {
                    $query->where('street_id', $this->streetCode);
                } else {
                    $query->where('area_id', $this->areaCode);
                }
            })
            ->with([
                'admin' => function ($query) {
                    $query->field('mer_id,account');
                },
                'merchantCategory',
                'merchantType'
            ])
            ->order('mer_id','desc')
            ->field('sort, mer_id, mer_name, real_name, mer_phone, mer_address, mark, status, create_time,is_best,is_trader,type_id,category_id,copy_product_num,export_dump_num,is_margin,margin,mer_avatar')->select();

        return app('json')->success(compact('count', 'list'));
    }

    // 商户统计
    public function merchantCountMain()
    {
        $merId = $this->request->param('mer_id');
        $today = $this->mainGroup('today', $merId);
        $yesterday = $this->mainGroup('yesterday', $merId);
        $lastWeek = $this->mainGroup(date('Y-m-d', strtotime('- 7day')), $merId);
        $lastWeekRate = [];
        foreach ($lastWeek as $k => $item) {
            if ($item == $today[$k])
                $lastWeekRate[$k] = 0;
            else if ($item == 0)
                $lastWeekRate[$k] = $today[$k];
            else if ($today[$k] == 0)
                $lastWeekRate[$k] = -$item;
            else
                $lastWeekRate[$k] = (float)bcdiv(bcsub($today[$k], $item, 4), $item, 4);
        }
        $day = date('Y-m-d');
        return app('json')->success(compact('today', 'yesterday', 'lastWeekRate', 'day'));
    }

    public function mainGroup($date, $merId)
    {
        $userVisitRepository = app()->make(UserVisitRepository::class);
        $repository = app()->make(StoreOrderRepository::class);
        $relationRepository = app()->make(UserRelationRepository::class);

        $payPrice = (float)$repository->dayOrderPrice($date, $merId);
        $payUser = (float)$repository->dayOrderUserNum($date, $merId);
        $visitNum = (float)$userVisitRepository->dateVisitUserNum($date, $merId);
        $likeStore = (float)$relationRepository->dayLikeStore($date, $merId);
        $productNum = \think\facade\Db::name('store_product')->alias('p')->field('count(p.product_id) as think_count')
            ->join('merchant m', 'm.mer_id = p.mer_id')
            ->whereTime('p.create_time', '<=', $date)
            ->where('m.mer_id', $merId)
            ->count();
        // Db::name('store_product')->where('mer_id', $merId)->count();
        return compact('productNum','payPrice', 'payUser', 'visitNum', 'likeStore');
    }

    public function merchantProductRanking(StoreOrderProductRepository $repository)
    {
        $startDate = $this->request->param('start_date');
        $endDate = $this->request->param('end_date');
        $merId = $this->request->param('mer_id');
        $endDate = date("$endDate H:i:s", time());
//        $res = Cache::store('file')->remember(self::class . '@merchantProductRanking' . $merId. $startDate. $endDate, function () use ($repository, $startDate, $endDate, $merId) {
//            $list =  StoreOrderProduct::getDB()->alias('A')->leftJoin('StoreOrder B', 'A.order_id = B.order_id')
//                ->field(\think\facade\Db::raw('sum(A.product_num) as total,A.product_id,cart_info'))
//                ->whereBetweenTime('B.pay_time', $startDate, $endDate)
//                ->where('B.mer_id', $merId)
//                ->where('B.paid', 1)->group('A.product_id')->limit(30)->order('total DESC')->select();
//            $totalCount = 0;
//            foreach ($list as $item) {
//                $totalCount += $item['total'];
//            }
//            return compact('list', 'totalCount');
//        }, 2000 + random_int(600, 1200));
        $list =  StoreOrderProduct::getDB()->alias('A')->leftJoin('StoreOrder B', 'A.order_id = B.order_id')
            ->field(\think\facade\Db::raw('sum(A.product_num) as total,A.product_id,cart_info'))
            ->whereBetweenTime('B.pay_time', $startDate, $endDate)
            ->where('B.mer_id', $merId)
            ->where('B.paid', 1)->group('A.product_id')->limit(30)->order('total DESC')->select();
        $totalCount = 0;
        foreach ($list as $item) {
            $totalCount += $item['total'];
        }
        return app('json')->success(compact('list', 'totalCount'));
    }

    public function merchantProductVisit(UserVisitRepository $repository)
    {
        $startDate = $this->request->param('start_date');
        $endDate = $this->request->param('end_date');
        $merId = $this->request->param('mer_id');
        $endDate = date("$endDate H:i:s", time());
//        $res = Cache::store('file')->remember(self::class . '@merchantProductVisit' . $merId . $startDate. $endDate, function () use ($repository,  $startDate, $endDate, $merId) {
//            $list =  UserVisit::getDB()->alias('A')->join('StoreProduct B', 'A.type_id = B.product_id')
//                ->join('Merchant C', 'C.mer_id = B.mer_id')
//                ->field(\think\facade\Db::raw('count(A.type_id) as total,B.image,B.store_name'))
//                ->whereBetweenTime('A.create_time', $startDate, $endDate)
//                ->where('A.type', 'product')->where('B.mer_id', $merId)->group('A.type_id')->order('total DESC')
//                ->limit(30)->select();
//            $totalCount = 0;
//            foreach ($list as $item) {
//                $totalCount += $item['total'];
//            }
//            return compact('list', 'totalCount');
//        }, 2000 + random_int(600, 1200));
        $list =  UserVisit::getDB()->alias('A')->join('StoreProduct B', 'A.type_id = B.product_id')
            ->join('Merchant C', 'C.mer_id = B.mer_id')
            ->field(\think\facade\Db::raw('count(A.type_id) as total,B.image,B.store_name'))
            ->whereBetweenTime('A.create_time', $startDate, $endDate)
            ->where('A.type', 'product')->where('B.mer_id', $merId)->group('A.type_id')->order('total DESC')
            ->limit(30)->select();
        $totalCount = 0;
        foreach ($list as $item) {
            $totalCount += $item['total'];
        }
        return app('json')->success(compact('list', 'totalCount'));
    }

    public function merchantProductCart(ProductRepository $repository)
    {
        $startDate = $this->request->param('start_date');
        $endDate = $this->request->param('end_date');
        $merId = $this->request->param('mer_id');
        $endDate = date("$endDate H:i:s", time());
//        $res = Cache::store('file')->remember(self::class . '@merchantProductCart' . $merId . $startDate. $endDate, function () use ($repository, $startDate, $endDate, $merId) {
//            $list = \app\common\model\store\product\Product::getDB()->alias('A')->leftJoin('StoreCart B', 'A.product_id = B.product_id')
//                ->field(\think\facade\Db::raw('sum(B.cart_num) as total,A.product_id,A.store_name,A.image'))
//                ->whereBetweenTime('B.create_time', $startDate, $endDate)
//                ->where('A.mer_id', $merId)
//                ->where('B.product_type', 0)->where('B.is_pay', 0)->where('B.is_del', 0)
//                ->where('B.is_new', 0)->where('B.is_fail', 0)->group('A.product_id')->limit(30)->order('total DESC')->select();
//            $totalCount = 0;
//            foreach ($list as $item) {
//                $totalCount += $item['total'];
//            }
//            return compact('list', 'totalCount');
//        }, 2000 + random_int(600, 1200));
        $list = \app\common\model\store\product\Product::getDB()->alias('A')->leftJoin('StoreCart B', 'A.product_id = B.product_id')
            ->field(\think\facade\Db::raw('sum(B.cart_num) as total,A.product_id,A.store_name,A.image'))
            ->whereBetweenTime('B.create_time', $startDate, $endDate)
            ->where('A.mer_id', $merId)
            ->where('B.product_type', 0)->where('B.is_pay', 0)->where('B.is_del', 0)
            ->where('B.is_new', 0)->where('B.is_fail', 0)->group('A.product_id')->limit(30)->order('total DESC')->select();
        $totalCount = 0;
        foreach ($list as $item) {
            $totalCount += $item['total'];
        }
        return app('json')->success(compact('list', 'totalCount'));
    }

    public function merchant()
    {
        $merId = $this->request->param('mer_id');
        $merchant = Db::name('merchant')->where('mer_id', $merId)->find();
        return app('json')->success(compact('merchant'));
    }

}