NN2021040101/app/Admin/Controllers/HomeController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Util\Dashboard;
use App\Http\Controllers\Controller;
use App\Models\Dynamic;
use App\Models\Orders;
use App\Models\Users;
use Encore\Admin\Facades\Admin;
use Encore\Admin\Layout\Content;
use Encore\Admin\Widgets\Box;
use Encore\Admin\Widgets\Echarts\Echarts;
use Encore\Admin\Widgets\InfoBox;

class HomeController extends Controller
{
    public function index(Content $content)
    {
       if(Admin::user()->isRole('admin')||Admin::user()->isRole('administrator')){
           $data=[];
           for ($i=0;$i<7;$i++){
               $data[$i]['count_date']=date('m-d',strtotime("-{$i} day"));
               $data[$i]['user_num']=Users::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->count()?:0;
               $data[$i]['order_num']=Orders::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->where('status',1)->count()?:0;
               $data[$i]['order_money']=Orders::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->where('status',1)->sum('money')?:0;
               $data[$i]['dynamic_num']=Dynamic::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->count()?:0;
               $data[$i]['vip_num']=Users::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->where('vip',1)->count()?:0;
               $data[$i]['red_num']=Users::whereDate('created_at',date('Y-m-d',strtotime("-{$i} day")))->where('type',1)->count()?:0;
           }
           $content->title('仪表板');
           $content->description('仪表板');
           $content->row(function ($row)use($data) {
               $row->column(3, new InfoBox('今日新增用户', 'users', 'aqua', 'users',   $data[0]['user_num']));
               $row->column(3, new InfoBox('昨日新增用户', 'users', 'green', 'users',  $data[0]['user_num']));
               $row->column(3, new InfoBox('今日订单数', 'shopping-cart', 'yellow', 'orders',  $data[0]['order_num']));
               $row->column(3, new InfoBox('昨日订单数', 'shopping-cart', 'red', 'orders',  $data[0]['order_num']));
           });
           $head = [
               'count_date' => '日期',
               'user_num' => '新曾用户',
               'order_num' => '新曾订单',
               'order_money' => '订单金额',
               'dynamic_num' => '动态',
               'vip_num' => 'VIP数',
               'red_num' => '红娘月老数',
           ];
           $echarts = (new Echarts('', ''))
               ->setData($data)
               ->bindLegend($head);
          $content->row(new Box('统计', $echarts));

       }else{
           $content->title('仪表板');
           $content->description('仪表板');
           $content->row(Dashboard::title());
       }
       return $content;
    }
}