From f15d56c09d9a2fd0009ec9b376cc97e72ea38a05 Mon Sep 17 00:00:00 2001 From: sugar1569 Date: Wed, 24 Oct 2018 10:28:37 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=A6=96=E9=A1=B5=E7=94=A8?= =?UTF-8?q?=E6=88=B7=E5=9B=BE=E8=A1=A8=E6=97=A0=E6=95=B0=E6=8D=AE=E6=8A=A5?= =?UTF-8?q?=E9=94=99?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- application/admin/controller/Index.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/application/admin/controller/Index.php b/application/admin/controller/Index.php index f8590fac..1afe3907 100644 --- a/application/admin/controller/Index.php +++ b/application/admin/controller/Index.php @@ -537,7 +537,6 @@ class Index extends AuthController */ public function userchart(){ header('Content-type:text/json'); - $starday = date('Y-m-d',strtotime('-30 day')); $yesterday = date('Y-m-d'); @@ -550,6 +549,7 @@ class Index extends AuthController $data = []; $chartdata['legend'] = ['用户数'];//分类 $chartdata['yAxis']['maxnum'] = 0;//最大值数量 + if(empty($user_list)) return Json::fail('没有数据'); foreach ($user_list as $k=>$v){ $data['day'][] = $v['day']; $data['count'][] = $v['count']; @@ -558,7 +558,6 @@ class Index extends AuthController } $chartdata['xAxis'] = $data['day'];//X轴值 $chartdata['series'] = $data['count'];//分类1值 - return Json::succ('ok',$chartdata); }