exam fixed after assign

resources/lang/en/admin.php

@@ -89,7 +89,9 @@ return [
         ],
         'exam_user' => [
             'bulk_action_avoid_label' => 'Bulk avoid',
+            'bulk_action_update_end_label' => 'Bulk modify end time',
             'action_avoid' => 'Avoid',
+            'action_update_end' => 'Modify end time',
             'result_passed' => 'Passed!',
             'result_not_passed' => 'Not passed!',
         ],

resources/lang/en/exam-user.php

@@ -11,4 +11,5 @@ return [
         \App\Models\ExamUser::STATUS_AVOIDED => 'Avoided',
         \App\Models\ExamUser::STATUS_NORMAL => 'Normal',
     ],
+    'end_can_not_before_begin' => "End time: :end can't be before begin time: :begin",
 ];

resources/lang/en/message.php

@@ -43,4 +43,8 @@ BODY,
         'subject' => 'Successful torrent purchase reminder',
         'body' => 'You spent :bonus bonus to successfully buy the torrent:[url=:url]:torrent_name[/url]',
     ],
+    'exam_user_end_time_updated' => [
+        'subject' => 'Exam :exam_name end time changed',
+        'body' => 'The end time of your in-progress exam :exam_name has changed from :old_end_time to :new_end_time. admin: :operator, reason: :reason.',
+    ],
 ];