title(admin_trans('admin-home.New_Report'));
$this->dropdown([
'7' => admin_trans('admin-home.Last_7_days'),
'30' => admin_trans('admin-home.Last_month'),
// '180' => admin_trans('admin-home.Last_half_year'),
// '365' => admin_trans('admin-home.Last_year'),
]);
}
/**
* 处理请求
*
* @param Request $request
*
* @return mixed|void
*/
public function handle(Request $request)
{
$generator = function ($len, $min = 10, $max = 300) {
for ($i = 0; $i <= $len; $i++) {
yield mt_rand($min, $max);
}
};
switch ($request->get('option')) {
case '365':
$user = $this->new_user("365");
// 卡片内容
$this->withContent($user['num']);
// 图表数据
$this->withChart($user['num_arr']);
break;
case '30':
$user = $this->new_user("30");
// 卡片内容
$this->withContent($user['num']);
// 图表数据
$this->withChart($user['num_arr']);
break;
case '180':
$user = $this->new_user("180");
// 卡片内容
$this->withContent($user['num']);
// 图表数据
$this->withChart($user['num_arr']);
break;
case '7':
default:
$user = $this->new_user("7");
// 卡片内容
$this->withContent($user['num']);
// 图表数据
$this->withChart($user['num_arr']);
break;
}
}
/**
* 新用户 一年
* write by wanglas
*/
public function new_user($kind){
if ($kind=='365'){
$t_last = date('Y-m-d H:i:s',strtotime('-1 year'));
$t_time = 86400*12;
$count = 31;
}elseif ($kind=='180'){
$t_last = date('Y-m-d H:i:s',strtotime('-180 day'));
$t_time = 86400*6;
$count = 31;
}elseif ($kind=='30'){
$t_last = date('Y-m-d',strtotime('-30 day'));
$t_time = 86400;
$count = 30;
}elseif ($kind=='7'){
$t_last = date('Y-m-d',strtotime('-7 day'));
$t_time = 86400;
$count = 8;
}
//统计会员总数
$t_now = date('Y-m-d');
$num = ReportLog::query()->whereBetween('created_at',array($t_last,$t_now))->count();
//计算会员增长数量
for ($i=1 ; $i < $count; $i++) {
$today=strtotime(date('Ymd'));
$start_time = date('Y-m-d',$today-$t_time*$i);
$end_time = date('Y-m-d',$today-$t_time*($i-1));
$inc_num = ReportLog::query()->whereBetween('created_at',[$start_time,$end_time])->count();
//$arr_t[]=$now;
$arr_n[]=$inc_num;
}
//逆序输出数组
//$arr_t=array_reverse($arr_t); //时间
$arr_n=array_reverse($arr_n); //数量
return array('num'=>$num,'num_arr'=>$arr_n);
}
/**
* 设置图表数据.
*
* @param array $data
*
* @return $this
*/
public function withChart(array $data)
{
return $this->chart([
'series' => [
[
'name' => $this->title,
'data' => $data,
],
],
]);
}
/**
* 设置卡片内容.
*
* @param string $content
*
* @return $this
*/
public function withContent($content)
{
return $this->content(
<<
{$content}
{$this->title}
HTML
);
}
}