<?php

namespace app\branch\service;

use app\branch\model\branch\Branch as BranchModel;
use app\branch\model\activity\Activity as ActivityModel;
use app\branch\model\activityUser\ActivityUser as ActivityUserModel;
use app\branch\model\member\Member as MemberModel;
use app\branch\model\user\Favorite as FavoriteModel;

/**
 * 商城模型
 */
class ShopService
{
    // 活动模型
    private $ActivityModel;
    // 分会模型
    private $BranchModel;
    // 会员模型
    private $MemberModel;
    // 活动报名模型
    private $ActivityUserModel;
    // 收藏模型
    private $FavoriteModel;
    // 分会id
    private $branch_id;

    /**
     * 构造方法
     */
    public function __construct($branch_id)
    {
        /* 初始化模型 */
        $this->FavoriteModel = new FavoriteModel();
        $this->ActivityModel = new ActivityModel();
        $this->BranchModel = new BranchModel();
        $this->MemberModel = new MemberModel();
        $this->ActivityUserModel = new ActivityUserModel();
        $this->branch_id = $branch_id;
    }

    /**
     * 后台首页数据
     */
    public function getHomeData()
    {
        $today = date('Y-m-d');
        $yesterday = date('Y-m-d', strtotime('-1 day'));
        $branch = BranchModel::detail($this->branch_id);
        $data = [
            'top_data' => [
                // 活动总量
                'total_activity' => $this->getActivityTotal(null),
                // 会员总量
                'total_member' => $branch['member_num'],
                // 连盟币总数
                'total_points' => $branch['points'],
                // 关注人数
                'total_money' => $branch['total_money'],
                // 分会总数
                'total_branch' => $this->getBranchTotal(),
            ],
            'branch_data' => [
                // 报名费(元)
                'total_price' => [
                    'tday' => $this->getActivityTotalPrice($today),
                    'ytd' => $this->getActivityTotalPrice($yesterday)
                ],
                // 活动报名人数
                'total_activity_user' => [
                    'tday' => $this->getActivityUserTotal($today),
                    'ytd' => $this->getActivityUserTotal($yesterday)
                ],
                // 新会员数
                'total_new_member' => [
                    'tday' => $this->getMemberTotal($today),
                    'ytd' => $this->getMemberTotal($yesterday)
                ],
                // 新活动数
                'total_new_activity' => [
                    'tday' => $this->getActivityTotal($today),
                    'ytd' => $this->getActivityTotal($yesterday)
                ],
                // // 分会关注人数
                // 'fav_user_total' => [
                //     'tday' => $this->getFavUserTotal($today),
                //     'ytd' => $this->getFavUserTotal($yesterday)
                // ]
            ],
            // 待办事项
            'wait_data' => [
                
            ]
        ];
        return $data;
    }

    /**
     * 获取活动总量
     */
    private function getActivityTotal($day)
    {
        return number_format($this->ActivityModel->getActivityData($day, null, 'activity_total', $this->branch_id));
    }

    /**
     * 获取某天的总报名费
     */
    private function getActivityTotalPrice($day)
    {
        return sprintf('%.2f', $this->ActivityUserModel->getTotalPrice($day, null, $this->branch_id));
    }

    /**
     * 获取会员总量
     */
    private function getMemberTotal($day = null)
    {
        return number_format($this->MemberModel->getMemberTotal($day, null, $this->branch_id));
    }

    /**
     * 获取报名人数
     */
    private function getActivityUserTotal($day)
    {
        return number_format($this->ActivityUserModel->getUserData($day, null, 'user_total',$this->branch_id));
    }

    /**
     * 获取某天的关注用户数
     */
    private function getFavUserTotal($day)
    {
        return number_format($this->FavoriteModel->getUserTotal($day, $this->branch_id));
    }

    /**
     * 获取分会总数
     */
    private function getBranchTotal() {
        return number_format($this->BranchModel->getBranchTotal($this->branch_id));
    }
}