updata admin

EduSystemServer/EduSystemServer/urls.py

@@ -23,6 +23,7 @@ urlpatterns = [
     path('teacher/', include(("teacher.urls", "teacher"), namespace="teacher")),
     path('student/', include(("Student.urls", "Student"), namespace="student")),
     path('course/', include(("course.urls", "course"), namespace="course")),
+    path('admin/', include(("Eduadmin.urls", "Eduadmin"), namespace="Eduadmin")),
     path('login', login),
     path('userinfo', get_user_info),
 ]

EduSystemServer/Eduadmin/models.py

@@ -7,6 +7,9 @@ class Admin(models.Model):
     username = models.CharField(max_length=32, primary_key=True, name="username", verbose_name="管理员账号", blank=True)
     password = models.CharField(max_length=128, name="password", verbose_name="管理员密码", blank=True)
 
+    def to_dict(self):
+        return {"username": self.username, "password": self.password}
+
     class Meta:
         db_table = "Eduadmin"
         verbose_name = "管理员"

EduSystemServer/Eduadmin/views.py

@@ -1,3 +1,108 @@
 from django.shortcuts import render
-
+from django.db.models import Q
 # Create your views here.
+from teacher.models import Teacher
+from Student.models import Student
+from course.models import SC, Course
+from django.views.decorators.csrf import csrf_exempt
+from django.http import QueryDict
+from io import BytesIO
+from django.http.multipartparser import MultiPartParser
+import json
+from django.http import JsonResponse
+from EduSystemServer.utils import ResponseUtil
+from .models import Admin
+
+
+# 修改个人信息
+@csrf_exempt
+def admin_info(request):
+    if request.method == "POST":
+        try:
+            admin = Admin()
+            admin.username = request.POST.get("username")
+            admin.password = request.POST.get("password")
+            admin.save()
+            response = ResponseUtil.ok(admin.to_dict(), "添加成功！")
+            return JsonResponse(response)
+        except Exception as E:
+            return JsonResponse(ResponseUtil.error(E))
+    elif request.method == "GET":
+        username = request.GET.get("username")
+        try:
+            ad_info = Admin.objects.filter(username=username).values()
+            data = {
+                '管理员账号': ad_info[0]['username'],
+                '管理员密码': ad_info[0]['password']
+            }
+            response = ResponseUtil.ok(data, "查询成功！")
+            return JsonResponse(response)
+        except Exception as E:
+            return JsonResponse(ResponseUtil.error(E))
+
+
+# 学生管理
+@csrf_exempt
+def student_manage(request):
+    if request.method == "GET":
+        student = Student.objects.all().values()
+        stu_list = []
+        for i in range(len(student)):
+            data = {
+                '学生编号': student[i]['sid'],
+                '用户账号': student[i]['username'],
+                '用户密码': student[i]['password'],
+                '姓名': student[i]['name'],
+                '性别': student[i]['sex'],
+                '年级': student[i]['grade'],
+                '班级': student[i]['class_name'],
+                '专业': student[i]['major'],
+            }
+            stu_list.append(data)
+
+        response = ResponseUtil.ok(stu_list, "学生信息查询成功！")
+        return JsonResponse(response)
+    elif request.method == "POST":
+        sid = request.GET.get('sid')
+        try:
+            stu_info = Student.objects.get(sid=sid)
+            username = request.POST.get("username") or stu_info.username
+            password = request.POST.get("password") or stu_info.password
+            name = request.POST.get("name") or stu_info.name
+            sex = request.POST.get("sex") or stu_info.sex
+            grade = request.POST.get("grade") or stu_info.grade
+            class_name = request.POST.get("class_name") or stu_info.class_name
+            major = request.POST.get("major") or stu_info.major
+            Student.objects.filter(sid=sid).update(username=username, password=password, name=name, sex=sex,
+                                                   grade=grade, class_name=class_name, major=major)
+        except Exception as E:
+            return JsonResponse(ResponseUtil.error(E))
+    elif request.method == "DELETE":
+        delete = MultiPartParser(request.META, BytesIO(request.body), request.upload_handlers, request.encoding).parse()
+        sid = delete[0]['sid']
+        try:
+            info = Student.objects.filter(sid=sid).get().to_dict()
+            Student.objects.filter(sid=sid).delete()
+            response = ResponseUtil.ok(info, "删除成功！")
+            return JsonResponse(response)
+        except:
+            return JsonResponse(ResponseUtil.error("删除失败，未找到学生信息！"))
+    elif request.method == "PUT":
+        put = MultiPartParser(request.META, request, request.upload_handlers, request.encoding).parse()
+        sid = put[0]['sid']
+        username = put[0]['username']
+        name = put[0]['name']
+        sex = put[0]['sex']
+        grade = put[0]['grade']
+        class_name = put[0]['class_name']
+        major = put[0]['major']
+        if Student.objects.filter(sid=sid):
+            Student.objects.filter(sid=sid).update(username=username, name=name, sex=sex, grade=grade,
+                                                   class_name=class_name,
+                                                   major=major)
+        else:
+            return JsonResponse(ResponseUtil.error("没有查询到该同学！"))
+        data = Student.objects.filter(sid=sid)[0].to_dict()
+        return JsonResponse(ResponseUtil.ok(data, "修改成功！"))
+
+