title('订单统计');
$this->height(400);
$this->chartHeight(300);
}
/**
* 处理请求
*
* @param Request $request
*
* @return mixed|void
*/
public function handle(Request $request)
{
//总订单数
$count = Order::query()->where('agent_id',Admin::user()->id)->count();
// 卡片内容
$this->withContent($count);
// 卡片底部
//今日订单
$countToday = Order::query()->where('agent_id',Admin::user()->id)->whereDate('created_at',Carbon::today())->count();
$countYesterday = Order::query()->where('agent_id',Admin::user()->id)->whereDate('created_at',Carbon::yesterday())->count();
$price = Order::query()->where('agent_id',Admin::user()->id)->whereDate('created_at',Carbon::today())->sum('price');
$this->withFooter($countToday, $countYesterday, $price);
$order = Order::query()
->select('*')
->addSelect(DB::raw("COUNT(id) as count_id,CONCAT(YEAR(created_at),'-',MONTH(created_at),'-',DAY(created_at)) AS statistics_time"))
->where('agent_id',Admin::user()->id)
->limit(30)
->orderBy('created_at', 'asc')
->groupBy('statistics_time')
->get()
->toArray();
$categories = Arr::pluck($order,'statistics_time');
// 图表数据
$data = Arr::pluck($order,'count_id');
$this->withChart($data,$categories);
}
/**
* 设置图表数据.
*
* @param int $data
*
* @return $this
*/
public function withChart(array $data,array $categories)
{
return $this->chart([
'series' => [
[
'name' => '订单量',
'data' => $data
]
],
'chart' => [
'type' => 'line',
'zoom' => [
'enabled' => false
],
'toolbar' => [
'show' => false
],
],
'colors' => [
Admin::color()->green(),
],
'dataLabels' => [
'enabled' => false
],
'stroke' => [
'curve' => 'smooth'
],
'legend' => [
'position' =>'top',
//'horizontalAlign' => 'right'
],
'fill' => [
'opacity' => 1,
'type' => 'solid',
],
'xaxis' => [
'categories' => $categories,
]
]);
}
/**
* 卡片内容
*
* @param string $content
*
* @return $this
*/
public function withContent($content)
{
return $this->content(
<<
{$content}
总订单数
HTML
);
}
/**
* 卡片底部内容.
*
* @param string $new
* @param string $open
* @param string $response
*
* @return $this
*/
public function withFooter($new, $open, $response)
{
return $this->footer(
<<
HTML
);
}
}