<?php
namespace App\Store\Metrics\Examples;
use App\Models\OrderInfo as OrderInfoModel;
use App\Models\MerchantGoodSku;
use Dcat\Admin\Widgets\Metrics\Card;
use Illuminate\Contracts\Support\Renderable;
use Illuminate\Http\Request;
use Dcat\Admin\Admin;
class StockTotal extends Card
{
/**
* 卡片底部内容.
*
* @var string|Renderable|\Closure
*/
protected $footer;
/**
* 初始化卡片.
*/
protected function init()
{
parent::init();
$this->title('库存剩余总数');
}
/**
* 处理请求.
*
* @param Request $request
*
* @return void
*/
public function handle(Request $request)
{
switch ($request->get('option')) {
case '365':
case '30':
case '7':
default:
$mer_id = Admin::user()->id;
$currentStock = MerchantGoodSku::where("merchant_id", $mer_id)->sum('stock');
// 卡片内容
$this->withContent($currentStock);
// 图表数据
//$this->withChart($data['list']);
}
}
/**
* 设置卡片内容.
*
* @param string $content
*
* @return $this
*/
public function withContent($content)
{
return $this->content(
<<<HTML
<div class="d-flex justify-content-between align-items-center mt-1" style="margin-bottom: 2px">
<h2 class="ml-1 font-lg-1">{$content}</h2>
</div>
HTML
);
}
}