use yii\widgets\Breadcrumbs; use backend\models\SqlTracePersqlSearch; use yii\widgets\LinkPager; use yii\widgets\ActiveForm; use yii\helpers\Html; $this->title = '每天语句查询量'; $params = \Yii::$app->request->get(); //处理时间 $accLogErr = new SqlTracePersqlSearch(); if (!empty($params['SqlTracePersqlSearch']['sqlquerytime'])) { $accLogErr->sqlquerytime = $params['SqlTracePersqlSearch']['sqlquerytime']; } else { $params['SqlTracePersqlSearch']['sqlquerytime'] = date('Y-m-d 00:00:00'); $accLogErr->sqlquerytime = date("Y-m-d 00:00:00"); } $thisDayErrorsLists = $accLogErr->search($params); $pager = $thisDayErrorsLists->getPagination(); $datas = $thisDayErrorsLists->getModels(); $begin = $pager->page * $pager->pageSize + 1; $end = $begin + $pager->pageSize - 1; if ($begin > $end) { $begin = $end; } ?> <div class="site-index"> <?php echo Breadcrumbs::widget(['itemTemplate' => "<li><i>{link}</i></li>\n", 'links' => [['label' => '首页']]]); ?> <div class="body-content"> <div class="panel panel-default">