后台查看用户考试进度

@@ -64,7 +64,18 @@ class ThirdStudy extends Backend
                     ->select();
 
             foreach ($list as $row) {
-                
+                // 学习进度
+                $finish_hour = Db::name('study_class')
+                    ->alias('a')
+                    ->join('classes b','a.class_id = b.id')
+                    ->where('a.third_id',$row['third_id'])
+                    ->where('a.study_id',$row['study_id'])
+                    ->where('a.status',2)
+                    ->sum('b.class_hour');
+                $proportion = round($finish_hour/$row['study']['class_hour']*100,0);
+                $row->proportion = ($proportion > 100 ? 100 : $proportion).'%';
+                $row->append(['proportion']);
+
                 $row->getRelation('user')->visible(['username']);
 				$row->getRelation('study')->visible(['examname']);
             }

@@ -28,6 +28,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
                         {field: 'user.username', title: __('Third.username')},
                         {field: 'study.examname', title: __('Study.examname')},
                         {field: 'periodtime', title: __('Periodtime'), operate:'RANGE', addclass:'datetimerange', formatter: Table.api.formatter.datetime},
+						{field: 'proportion', title: __('考试进度')},
                         {field: 'operate', title: __('Operate'), table: table, events: Table.api.events.operate, formatter: Table.api.formatter.operate}
                     ]
                 ]