nongchang
/
kknongchang_2506


			
				
					
						
						
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							<?php

namespace App\Module\UrsPromotion\AdminControllers\Metrics;

use App\Module\UrsPromotion\Models\UrsUserMapping;
use Dcat\Admin\Widgets\Metrics\Card;
use Illuminate\Http\Request;

/**
 * URS活跃用户数字卡片
 * 显示当前活跃用户数量
 */
class UrsActiveUsersCard extends Card
{
    /**
     * 卡片高度
     */
    protected $height = 140;
    
    /**
     * 卡片标题
     */
    protected $title = 'URS活跃用户';

    /**
     * 初始化卡片
     */
    public function __construct()
    {
        if ($options = $this->defaultChartOptions()) {
            $this->chartOptions = $options;
        }

        $this->init();
    }

    /**
     * 处理请求
     *
     * @param Request $request
     * @return mixed|void
     */
    public function handle(Request $request)
    {
        $activeCount = $this->getActiveUsersCount();
        $this->withContent($activeCount);
    }

    /**
     * 获取活跃用户数量
     * 这里统计所有有效状态的URS用户映射数量
     *
     * @return int
     */
    private function getActiveUsersCount(): int
    {
        return UrsUserMapping::where('status', UrsUserMapping::STATUS_VALID)
            ->count();
    }

    /**
     * 设置卡片内容
     *
     * @param int $content 活跃用户数量
     * @return $this
     */
    public function withContent($content)
    {
        return $this->content(
            <<<HTML
<div class="d-flex flex-column flex-wrap text-center">
    <h1 class="font-lg-2 mt-2 mb-0">{$content}</h1>
    <small class="text-muted">当前活跃用户数</small>
</div>
HTML
        );
    }
}