diff --git a/app/api/controller/SubjectHomeworkController.php b/app/api/controller/SubjectHomeworkController.php
index 33ac8ea..5b79415 100644
--- a/app/api/controller/SubjectHomeworkController.php
+++ b/app/api/controller/SubjectHomeworkController.php
@@ -22,6 +22,17 @@ class SubjectHomeworkController extends BaseController
         return $this->json($result);
     }
 
+    /**
+     * @desc 获取课程家庭作业
+     * @param Request $request
+     * @return \support\Response
+     */
+    public function getTeacherSubjectHomework(Request $request)
+    {
+        $service = new SubjectHomeworkService();
+        $result = $service->getTeacherSubjectHomework($request);
+        return $this->json($result);
+    }
     /**
      * @desc 获取课程家庭作业
      * @param Request $request
@@ -33,4 +44,16 @@ class SubjectHomeworkController extends BaseController
         $result = $service->getSubjectHomework($request);
         return $this->json($result);
     }
+
+    /**
+     * @desc 更新课程作业
+     * @param Request $request
+     * @return \support\Response
+     */
+    public function updateSubjectHomework(Request $request)
+    {
+        $service = new SubjectHomeworkService();
+        $result = $service->updateSubjectHomework($request);
+        return $this->json($result);
+    }
 }
\ No newline at end of file
diff --git a/app/common/service/SubjectHomeworkService.php b/app/common/service/SubjectHomeworkService.php
index 4877bab..6670d78 100644
--- a/app/common/service/SubjectHomeworkService.php
+++ b/app/common/service/SubjectHomeworkService.php
@@ -53,8 +53,14 @@ class SubjectHomeworkService
                 'end_time' => $teacher_schedule_time->end_time,
                 'month' => $teacher_schedule_time->month,
                 'subject_id' => $teacher_schedule_time->subject_id,
-                'homework_file_url' => $data['homework_file_url'],
-                'homework_file_name' => $data['homework_file_name'],
+                'homework_file_url' => isset($data['homework_file_url']) ? $data['homework_file_url'] : '',
+                'homework_file_name' => isset($data['homework_file_name'])? $data['homework_file_name'] : '',
+                'last_homework_feedback_url' => isset($data['last_homework_feedback_url']) ? $data['last_homework_feedback_url'] : '',
+                'last_homework_feedback_name' => isset($data['last_homework_feedback_name']) ? $data['last_homework_feedback_name'] : '',
+                'subject_report_url' => isset($data['subject_report_url']) ? $data['subject_report_url'] : '',
+                'subject_report_name' => isset($data['subject_report_name']) ? $data['subject_report_name'] : '',
+                'subject_file_url' => isset($data['subject_file_url']) ? $data['subject_file_url'] : '',
+                'subject_file_name' => isset($data['subject_file_name']) ? $data['subject_file_name'] : '',
             ]);
 
             return [
@@ -70,6 +76,32 @@ class SubjectHomeworkService
     }
 
 
+    /**
+     * @desc 获取课程的家庭作业
+     * @param $request
+     * @return array
+     */
+    public function getTeacherSubjectHomework($request)
+    {
+        try {
+            $data = $request->get();
+            $subject_homework = SubjectHomework::where(['teacher_schedule_time_id' => $data['teacher_schedule_time_id']])
+                ->with(['teacher', 'subject'])
+                ->findOrEmpty();
+
+            return [
+                'code' => ResponseCode::SUCCESS,
+                'data' => $subject_homework,
+                'msg' => 'success'
+            ];
+        } catch (Exception $e) {
+            return [
+                'code' => ResponseCode::FAIL,
+                'msg' => $e->getMessage()
+            ];
+        }
+    }
+
     /**
      * @desc 获取课程的家庭作业
      * @param $request
@@ -97,4 +129,40 @@ class SubjectHomeworkService
         }
     }
 
+    /**
+     * @desc 更新课程作业
+     * @param $request
+     * @return array
+     */
+    public function updateSubjectHomework($request)
+    {
+        try {
+            $data = $request->post();
+            $subject_homework = SubjectHomework::where(['id'=>$data['subject_homework_id']])->findOrEmpty();
+            if($subject_homework->isEmpty()){
+                throw new Exception('未找到课程作业');
+            }
+            $subject_homework->update([
+                'homework_file_url' => isset($data['homework_file_url']) ? $data['homework_file_url'] : '',
+                'homework_file_name' => isset($data['homework_file_name'])? $data['homework_file_name'] : '',
+                'last_homework_feedback_url' => isset($data['last_homework_feedback_url']) ? $data['last_homework_feedback_url'] : '',
+                'last_homework_feedback_name' => isset($data['last_homework_feedback_name']) ? $data['last_homework_feedback_name'] : '',
+                'subject_report_url' => isset($data['subject_report_url']) ? $data['subject_report_url'] : '',
+                'subject_report_name' => isset($data['subject_report_name']) ? $data['subject_report_name'] : '',
+                'subject_file_url' => isset($data['subject_file_url']) ? $data['subject_file_url'] : '',
+                'subject_file_name' => isset($data['subject_file_name']) ? $data['subject_file_name'] : '',
+            ]);
+
+            return [
+                'code' => ResponseCode::SUCCESS,
+                'msg' => 'success',
+            ];
+        }catch (Exception $e) {
+            return [
+                'code' => ResponseCode::FAIL,
+                'msg' => $e->getMessage()
+            ];
+        }
+    }
+
 }
\ No newline at end of file