From db6976f67f1cffbc36cd6d9c50e3729f16698243 Mon Sep 17 00:00:00 2001 From: jisyoona <664501563@qq.com> Date: Tue, 12 Sep 2023 13:55:49 +0800 Subject: [PATCH] updata admin --- EduSystemServer/EduSystemServer/urls.py | 1 + EduSystemServer/Eduadmin/models.py | 3 + EduSystemServer/Eduadmin/views.py | 107 +++++++++++++++++++++++- 3 files changed, 110 insertions(+), 1 deletion(-) diff --git a/EduSystemServer/EduSystemServer/urls.py b/EduSystemServer/EduSystemServer/urls.py index 9cdcd26..1f444a4 100644 --- a/EduSystemServer/EduSystemServer/urls.py +++ b/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), ] diff --git a/EduSystemServer/Eduadmin/models.py b/EduSystemServer/Eduadmin/models.py index 5b573f8..a9b25f7 100644 --- a/EduSystemServer/Eduadmin/models.py +++ b/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" diff --git a/EduSystemServer/Eduadmin/views.py b/EduSystemServer/Eduadmin/views.py index 91ea44a..65e2b81 100644 --- a/EduSystemServer/Eduadmin/views.py +++ b/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！")) + +