<?php

namespace app\controller\api\dataview;

use app\common\repositories\store\order\StoreOrderRepository;
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\Db;
use think\exception\ValidateException;

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 = $this->request->params([ 'status', 'statusTag', 'is_trader', 'category_id', 'type_id', 'area_id', 'street_id']);
        return app('json')->success($this->repository->lst($where, $page, $limit));
    }

    // 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');
    }
}