更改表结构

apps/comments/admin.py

@@ -0,0 +1,5 @@
+from django.contrib import admin
+from .models import Comments
+# Register your models here.
+
+admin.site.register(Comments)

apps/comments/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class CommentsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'apps.comments'

apps/comments/migrations/0001_initial.py

@@ -0,0 +1,22 @@
+# Generated by Django 3.2.5 on 2022-04-15 14:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Comments',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('post_time', models.DateTimeField(verbose_name='发布时间')),
+                ('content', models.CharField(max_length=50, verbose_name='弹幕内容')),
+            ],
+        ),
+    ]

apps/comments/models.py

@@ -0,0 +1,13 @@
+from django.db import models
+
+# Create your models here.
+
+
+class Comments(models.Model):
+    class Meta:
+        verbose_name_plural=u"弹幕内容"
+    post_time = models.DateTimeField(verbose_name="发布时间")
+    content = models.CharField(verbose_name="弹幕内容", max_length=50, blank=False)
+
+
+

apps/comments/serializers.py

@@ -0,0 +1,28 @@
+from rest_framework import serializers
+from .models import *
+from utils.get_error_msg import get_error_msg
+
+
+class CommentsInfo(serializers.ModelSerializer):
+    class Meta:
+        model = Comments
+        fields = ['id', 'content', 'post_time']
+
+    post_time = serializers.DateTimeField(label="发布时间", required=False)
+    content = serializers.CharField(label="弹幕内容", max_length=50, required=True)
+
+
+    def validate_content(self, value):
+        ban = ['!', '@', '#', '$', '%', '^', '&', '*', '(', ')', "_", "-"]
+        for i in ban:
+            if i in value:
+                raise serializers.ValidationError(code='40002', detail={'msg': get_error_msg(40002),
+                                                                                  "code": '40002'})
+
+        if len(value) > 50:
+            raise serializers.ValidationError(code='40003', detail=get_error_msg(40003))
+        elif len(value) == 0:
+            raise serializers.ValidationError(code='40004', detail=get_error_msg(40004))
+
+
+        return value

apps/comments/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

apps/comments/urls.py

@@ -0,0 +1,8 @@
+from django.urls import path
+from . import views
+
+urlpatterns = [
+    path('comment/', views.comments.as_view()),
+]
+
+

apps/comments/views.py

@@ -0,0 +1,46 @@
+import time, datetime
+from django.conf import settings
+import re
+from django.shortcuts import render
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from .models import *
+from .serializers import CommentsInfo
+from django.utils import timezone
+from utils.get_error_msg import get_error_msg
+# Create your views here.
+
+
+class comments(APIView):
+
+    def get(self, request):
+        data = {}
+        queryset = Comments.objects.all()
+        serializer = CommentsInfo(queryset, many=True)
+        try:
+            data['data'] = serializer.data
+        except:
+            data['msg'] = serializer.error_messages
+        if len(data['data']) == 0:
+            data['msg'] = get_error_msg(40005)
+            data['code'] = 40005
+        else:
+            data['msg'] = get_error_msg(20000)
+            data['code'] = 20000
+        return Response(data=data)
+
+
+    def post(self, request):
+        data = {}
+        serializer = CommentsInfo(data=request.data)
+        if not serializer.is_valid(raise_exception=True):
+            data['msg'] = serializer.error_messages
+            data['code'] = 50000
+            return Response(data=data)
+        serializer.validated_data['post_time'] = timezone.now().replace(microsecond=0)
+        serializer.save()
+        data['data'] = serializer.validated_data
+        data['msg'] = "success"
+        data['code'] = 20000
+        return Response(data=data)
+

apps/enroll/admin.py

@@ -0,0 +1,55 @@
+from django.contrib import admin
+from .models import *
+
+
+# Register your models here.
+class DepartmentAdmin(admin.ModelAdmin):
+    # 定制哪些字段需要展示
+    list_display = ('id', 'name', 'picture')
+
+    # sortable_by # 排序
+
+    list_editable = ('name', 'picture',)
+
+
+    list_per_page = 10
+
+
+    list_max_show_all = 200  # default
+
+
+    search_fields = ['title']
+
+   # date_hierarchy = 'create_date'
+
+    '''默认空值'''
+    empty_value_display = 'NA'
+
+    '''过滤选项'''
+    list_filter = ()
+
+class New_memberAdmin(admin.ModelAdmin):
+    # 定制哪些字段需要展示
+    list_display = ('id', 'name', 'picture')
+
+    # sortable_by # 排序
+
+    list_editable = ('name', 'picture',)
+
+    list_per_page = 10
+
+    list_max_show_all = 200  # default
+
+    search_fields = ['title']
+
+    # date_hierarchy = 'create_date'
+
+    '''默认空值'''
+    empty_value_display = 'NA'
+
+    '''过滤选项'''
+    list_filter = ()
+
+admin.site.register(Department ,DepartmentAdmin)
+admin.site.register(NewMember)
+# admin.site.register(EmailVerifyRecord)

apps/enroll/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class EnrollConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'apps.enroll'

apps/enroll/email.py

@@ -0,0 +1,53 @@
+from pathlib import Path
+from random import Random  # 用于生成随机码
+from django.core.mail import send_mail  # 发送邮件模块
+from apps.enroll.models import EmailVerifyRecord  # 邮箱验证model
+from django.conf import settings  # setting.py添加的的配置信息
+import random
+import os
+
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# 生成随机字符串
+def random_str(randomlength=8):
+    """
+    随机字符串
+    :param randomlength: 字符串长度
+    :return: String 类型字符串
+    """
+    str = ''
+    chars = 'AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz0123456789'
+    length = len(chars) - 1
+    random = Random()
+    for i in range(randomlength):
+        str += chars[random.randint(0, length)]
+    return str
+
+
+# 发送电子邮件
+def send_code_email(email):
+    """
+    发送电子邮件
+    :param email: 要发送的邮箱
+    :return: True/False
+    """
+    email_record = EmailVerifyRecord()
+    # 将给用户发的信息保存在数据库中
+    code = "".join([str(random.randint(0, 9)) for i in range(4)])
+    email_record.code = code
+    email_record.email = email
+    email_record.save()
+    # 初始化为空
+    email_title = ""
+    email_body = ""
+    email_title = "注册激活"
+    # file = open("/email_body")
+    file = open(os.path.join(BASE_DIR, "enroll", "email_body"))
+    email_body = str(file.read).format(code)
+    # 发送邮件
+    send_status = send_mail(email_title, email_body, settings.EMAIL_FROM, [email])
+    if not send_status:
+        return False
+
+    return True

apps/enroll/email_body

@@ -0,0 +1 @@
+您的邮箱注册验证码为：{0}, 该验证码有效时间为两分钟，请及时进行验证。

apps/enroll/migrations/0001_initial.py

@@ -0,0 +1,46 @@
+# Generated by Django 4.0.4 on 2022-04-15 17:46
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Department',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=10, verbose_name='部门名称')),
+                ('picture', models.ImageField(upload_to='', verbose_name='部门图标')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='EmailVerifyRecord',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('code', models.CharField(max_length=20, verbose_name='验证码')),
+                ('email', models.EmailField(max_length=50, verbose_name='邮箱')),
+                ('send_time', models.DateTimeField(auto_now=True, verbose_name='发送时间')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='New_member',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=20, verbose_name='姓名')),
+                ('major', models.CharField(max_length=20, verbose_name='年级专业')),
+                ('phone_number', models.CharField(max_length=11, verbose_name='手机号码')),
+                ('email', models.EmailField(max_length=254, verbose_name='邮箱')),
+                ('department', models.CharField(max_length=10, verbose_name='意向部门')),
+                ('expectation', models.CharField(max_length=10, verbose_name='期待的话')),
+                ('schedule', models.SmallIntegerField(choices=[(0, '尚未提交'), (1, '已报名'), (2, '初审中'), (3, '面试中'), (4, '笔试中'), (5, '成功录取'), (-1, '初审失败'), (-2, '面试失败'), (-3, '笔试失败'), (-4, '复试失败'), (-5, '未录取')], verbose_name='报名状态')),
+                ('verification_code', models.ForeignKey(on_delete=django.db.models.deletion.DO_NOTHING, to='enroll.emailverifyrecord', verbose_name='邮箱验证码')),
+            ],
+        ),
+    ]

apps/enroll/migrations/0002_alter_new_member_schedule_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.0.4 on 2022-04-15 18:20
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enroll', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='new_member',
+            name='schedule',
+            field=models.SmallIntegerField(choices=[(0, '尚未提交'), (1, '已报名'), (2, '初审中'), (3, '面试中'), (4, '笔试中'), (5, '成功录取'), (-1, '初审失败'), (-2, '面试失败'), (-3, '笔试失败'), (-4, '复试失败'), (-5, '未录取')], default=0, verbose_name='报名状态'),
+        ),
+        migrations.AlterField(
+            model_name='new_member',
+            name='verification_code',
+            field=models.CharField(max_length=4),
+        ),
+    ]

apps/enroll/migrations/0003_alter_new_member_email_alter_new_member_phone_number.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.0.4 on 2022-04-16 06:33
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enroll', '0002_alter_new_member_schedule_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='new_member',
+            name='email',
+            field=models.EmailField(max_length=254, unique=True, verbose_name='邮箱'),
+        ),
+        migrations.AlterField(
+            model_name='new_member',
+            name='phone_number',
+            field=models.CharField(max_length=11, unique=True, verbose_name='手机号码'),
+        ),
+    ]

apps/enroll/migrations/0004_alter_emailverifyrecord_send_time.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.4 on 2022-04-17 13:12
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enroll', '0003_alter_new_member_email_alter_new_member_phone_number'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='emailverifyrecord',
+            name='send_time',
+            field=models.DateTimeField(auto_now_add=True, verbose_name='发送时间'),
+        ),
+    ]

apps/enroll/migrations/0005_alter_emailverifyrecord_code.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.4 on 2022-04-17 21:29
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enroll', '0004_alter_emailverifyrecord_send_time'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='emailverifyrecord',
+            name='code',
+            field=models.CharField(max_length=5, verbose_name='验证码'),
+        ),
+    ]

apps/enroll/migrations/0006_rename_new_member_newmember.py

@@ -0,0 +1,17 @@
+# Generated by Django 4.0.4 on 2022-05-05 18:52
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enroll', '0005_alter_emailverifyrecord_code'),
+    ]
+
+    operations = [
+        migrations.RenameModel(
+            old_name='New_member',
+            new_name='NewMember',
+        ),
+    ]

apps/enroll/models.py

@@ -0,0 +1,75 @@
+from django.db import models
+
+
+# Create your models here.
+# class Department(models.Model):
+#     class Meta:
+#         verbose_name_plural = u"部门信息"
+#
+#     # department = [
+#     #     (0, "系统维护"),
+#     #     (1, "APP开发"),
+#     #     (2, "Web开发"),
+#     #     (3, "程序开发"),
+#     #     (4, "游戏开发"),
+#     #     (5, "UI设计")
+#     # ]
+#     # id = models.IntegerField(verbose_name="部门ID", choices=department, primary_key=True)
+#     name = models.CharField(max_length=10, verbose_name="部门名称")
+#     picture = models.ImageField(verbose_name="部门图标")
+#
+#     def __str__(self):
+#         return self.name
+
+
+class NewMember(models.Model):
+    class Meta:
+        verbose_name_plural = u"报名信息"
+
+    schedules = [
+        (1, "已报名"),
+        (2, "初审中"),
+        (3, "面试中"),
+        (4, "笔试中"),
+        (5, "成功录取"),
+        (6, "初审失败"),
+        (7, "面试失败"),
+        (8, "笔试失败"),
+        (9, "复试失败"),
+        (10, "未录取")
+    ]
+    departments = [
+        (0, "系统维护"),
+        (1, "APP开发"),
+        (2, "Web开发"),
+        (3, "程序开发"),
+        (4, "游戏开发"),
+        (5, "UI设计")
+    ]
+    sex = [
+        (0, "男"),
+        (1, "女"),
+        (2, "保密")
+    ]
+    name = models.CharField(max_length=20, verbose_name="姓名")
+    sex = models.SmallIntegerField(choices=sex, default=2, verbose_name="性别")
+    major = models.CharField(max_length=20, verbose_name="年级专业")
+    phone_number = models.CharField(max_length=11, unique=True, verbose_name="手机号码")
+    email = models.EmailField(unique=True, verbose_name="邮箱")
+    department = models.SmallIntegerField(choices=departments, default=0,
+                                          verbose_name="意向部门")
+    expectation = models.TextField(max_length=200, verbose_name="期待的话")
+    status = models.SmallIntegerField(choices=schedules, default=0, verbose_name="报名状态")
+
+    def __str__(self):
+        return self.name
+
+
+class EmailVerifyRecord(models.Model):
+    # 验证码
+    code = models.CharField(max_length=5, verbose_name="验证码")
+    email = models.EmailField(max_length=50, verbose_name="邮箱")
+    # 包含注册验证和找回验证
+    # send_type = models.CharField(verbose_name="验证码类型", max_length=10,
+    #                              choices=(("register", "注册"), ("forget", "找回密码")))
+    send_time = models.DateTimeField(verbose_name="发送时间", auto_now_add=True)

apps/enroll/serializers.py

@@ -0,0 +1,92 @@
+from rest_framework import serializers
+from rest_framework.validators import UniqueValidator
+from apps.enroll.models import Department, NewMember, EmailVerifyRecord
+import time
+from utils.get_error_msg import get_error_msg
+
+
+class DepartmentSerializer(serializers.ModelSerializer):
+    """获取部门信息"""
+
+    class Meta:
+        model = Department
+        fields = "__all__"
+
+
+class NewMemberSerializer(serializers.ModelSerializer):
+    """用于添加新成员时的校验与序列化"""
+
+    # verification_code = serializers.CharField(source="verification_code.code")
+    email = serializers.EmailField(validators=[
+        UniqueValidator(
+            queryset=NewMember.objects.all(),
+            message=get_error_msg(43032)
+        )
+    ])
+    phone_number = serializers.CharField(validators=[
+        UniqueValidator(
+            queryset=NewMember.objects.all(),
+            message=get_error_msg(43033)
+        ),
+    ],
+        max_length=11, error_messages={"max_length": get_error_msg(42033)}
+    )
+
+    class Meta:
+        model = NewMember
+        exclude = ["id", "status"]
+
+        extra_kwargs = {
+            "name": {
+                "error_messages": {
+                    "max_length": get_error_msg(42034)
+                }
+            },
+            "major": {
+                "error_messages": {
+                    "max_length": get_error_msg(42035)
+                }
+            },
+            "department": {
+                "error_messages": {
+                    "invalid_choice": get_error_msg(42036)
+                }
+            },
+
+        }
+
+
+class NewMemberScheduleSerializer(serializers.ModelSerializer):
+    """获取成员录取状态信息的序列化器"""
+
+    class Meta:
+        model = NewMember
+        fields = ["name", "email", "status"]
+
+
+class SendEmailSerializer(serializers.Serializer):
+    """发送邮件时校验用序列化器"""
+
+    # code = serializers.CharField(max_length=10)
+    email = serializers.EmailField(max_length=50,
+                                   validators=[UniqueValidator(
+                                       queryset=NewMember.objects.all(),
+                                       message=get_error_msg(43032))],
+                                   error_messages={"max_length": get_error_msg(42032), "invalid": get_error_msg(44036)})
+
+    def validate_email(self, data):
+
+        try:
+            oj = EmailVerifyRecord.objects.get(email=data)
+            # print(oj.email)/
+            send_time = str(oj.send_time).split('+')[0].split('.')[0]
+            send_time = time.mktime(time.strptime(send_time, '%Y-%m-%d %X'))
+            now = time.time()
+            # print(f"now={now},send={send_time}")
+            if now - send_time < 120:
+                raise serializers.ValidationError(code="verification_code", detail=get_error_msg(44033))
+            else:
+                # print(oj.email)
+                oj.delete()
+        except EmailVerifyRecord.DoesNotExist:
+            pass

apps/enroll/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

apps/enroll/urls.py

@@ -0,0 +1,11 @@
+from django.urls import path
+from . import views
+
+# from rest_framework.routers import DefaultRouter
+
+urlpatterns = [
+    path("department/", views.DepartmentMessageView.as_view()),
+    path("sign_up/", views.SignUpView.as_view()),
+    path("sign_up/verification_code/", views.SendEmailView.as_view()),
+    # path("sign_up/<string:pk>", views.Sign_in.as_view({"get": "get"}))
+]

apps/enroll/views.py

@@ -0,0 +1,100 @@
+from rest_framework.response import Response
+from rest_framework.generics import GenericAPIView
+from apps.enroll.models import Department, EmailVerifyRecord, NewMember
+from apps.enroll.serializers import DepartmentSerializer, NewMemberSerializer, NewMemberScheduleSerializer, \
+    SendEmailSerializer
+from rest_framework import status
+from rest_framework.views import APIView
+from apps.enroll.email import send_code_email
+from utils.get_error_msg import get_error_msg
+import re
+import time
+
+
+class DepartmentMessageView(GenericAPIView):
+    """获取部门信息"""
+
+    queryset = Department.objects.all()
+    serializer_class = DepartmentSerializer
+
+    def get(self, request):
+        serializer = self.get_serializer(instance=self.get_queryset(), many=True)
+        # print(request.query_params)
+        if request.query_params:
+            return Response({"code": 40000, "msg": get_error_msg("40000")})
+        return Response({"code": 20000, "msg": get_error_msg("20000"), "data": serializer.data})
+
+
+class SignUpView(GenericAPIView):
+    """
+    新成员报名
+    post:提交新学员信息
+    get:根据邮箱及手机号获取成员录取状态
+    """
+
+    serializer_class = NewMemberSerializer
+    queryset = NewMember.objects.all()
+
+    def post(self, request):
+        data = request.data
+        serializer = self.get_serializer(data=data)
+        code = data['verification_code']
+        ret = serializer.is_valid(raise_exception=False)
+        if ret:
+            # print(f"code={code}")
+            try:
+                oj = EmailVerifyRecord.objects.get(email=data['email'])
+                send_time = str(oj.send_time).split('+')[0].split('.')[0]
+                send_time = time.mktime(time.strptime(send_time, '%Y-%m-%d %X'))
+                now = time.time()
+                if now - send_time > 120:
+                    return Response(
+                        {"code": 40000, "msg": {"verification_code": get_error_msg(45032)}},
+                        status=status.HTTP_400_BAD_REQUEST)
+                if code != oj.code:
+                    return Response({"code": 45031, "msg": {"verification_code": get_error_msg(44031)}},
+                                    status=status.HTTP_400_BAD_REQUEST)
+            except EmailVerifyRecord.DoesNotExist:
+                return Response({"code": 44032, "msg": {"verification_code": get_error_msg(44032)}},
+                                status=status.HTTP_400_BAD_REQUEST)
+            serializer.save()
+            return Response({"code": 20000, "msg": get_error_msg(20000)})
+        else:
+            error = {}
+            for (i, j) in zip(serializer.errors.keys(), serializer.errors.values()):
+                error[str(i)] = str(j[0])
+            return Response({"code": 40000, "msg": error}, status=status.HTTP_400_BAD_REQUEST)
+
+    def get(self, request):
+        string = request.query_params.get('string', '')
+        try:
+            if re.match('^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$', string):
+                queryset = self.get_queryset().get(email=string)
+            elif re.match('^(13[0-9]|14[5|7]|15[0|1|2|3|4|5|6|7|8|9]|18[0|1|2|3|5|6|7|8|9])\d{8}$', string):
+                queryset = self.get_queryset().get(phone_number=string)
+            else:
+                queryset = self.get_queryset().get(id=-1)
+        except NewMember.DoesNotExist:
+            return Response({"code": 40000, "msg": get_error_msg(45030)})
+        serializer = NewMemberScheduleSerializer(instance=queryset)
+
+        return Response({"code": 20000, "msg": get_error_msg(20000), "data": serializer.data})
+
+
+class SendEmailView(APIView):
+    """发送邮件"""
+
+    def post(self, request):
+        data = request.data
+        serializer = SendEmailSerializer(data=data)
+        # code_serializer = Code_email_serializer()
+        ret = serializer.is_valid()
+        if ret:
+            # serializer.save()
+            send_code_email(data.get("email"))
+            return Response({"code": 20000, "msg": get_error_msg(20000)})
+        else:
+            error = {}
+            for (i, j) in zip(serializer.errors.keys(), serializer.errors.values()):
+                error[str(i)] = str(j[0])
+            return Response({"code": 40000, "msg": error}, status=status.HTTP_400_BAD_REQUEST)

apps/history/admin.py

@@ -0,0 +1,7 @@
+from django.contrib import admin
+from .models import *
+
+
+admin.site.register(Department)
+admin.site.register(History)
+admin.site.register(Members)

apps/history/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class TodoListConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'apps.history'

apps/history/migrations/0001_initial.py

@@ -0,0 +1,58 @@
+# Generated by Django 4.0.4 on 2022-05-05 17:54
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Department',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('did', models.IntegerField(verbose_name='部门ID')),
+                ('department', models.CharField(max_length=10, verbose_name='部门')),
+                ('department_en', models.CharField(max_length=30, verbose_name='部门英文名称')),
+                ('content', models.CharField(max_length=800, verbose_name='内容')),
+                ('introduction', models.CharField(max_length=800, verbose_name='介绍')),
+            ],
+            options={
+                'verbose_name_plural': '部门详情',
+                'db_table': 'it_Department',
+            },
+        ),
+        migrations.CreateModel(
+            name='History',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('grade', models.IntegerField(verbose_name='年级')),
+                ('did', models.IntegerField(verbose_name='部门ID')),
+                ('department', models.CharField(max_length=10, verbose_name='部门')),
+            ],
+            options={
+                'verbose_name_plural': '历史表',
+                'db_table': 'it_History',
+            },
+        ),
+        migrations.CreateModel(
+            name='Members',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('avatar', models.ImageField(blank=True, upload_to='avatar', verbose_name='头像')),
+                ('did', models.IntegerField(default=0, verbose_name='所属部门ID')),
+                ('grade', models.IntegerField(verbose_name='年级')),
+                ('name', models.CharField(max_length=10, verbose_name='成员姓名')),
+                ('motto', models.CharField(max_length=30, verbose_name='座右铭')),
+                ('department', models.CharField(max_length=10, verbose_name='所属部门')),
+            ],
+            options={
+                'verbose_name_plural': '部门成员',
+                'db_table': 'it_Members',
+            },
+        ),
+    ]

apps/history/models.py

@@ -0,0 +1,56 @@
+from django.db import models
+from django.core.validators import MaxValueValidator, MinValueValidator
+from datetime import datetime
+
+
+class Department(models.Model):
+    id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='部门ID')
+    # did = models.IntegerField("部门ID")
+    department_cn = models.CharField("部门名称", max_length=10)  # 如“程序部”
+    department_en = models.CharField("部门英文名称", max_length=30)  # 如“程序部”
+    picture = models.ImageField(verbose_name="部门图标", default=0)
+    content = models.CharField("内容", max_length=800)  # 如部门介绍/部门要求
+    introduction = models.CharField("介绍", max_length=800)  # 如部门介绍/部门要求
+    status = models.SmallIntegerField("部门状态", choices=[(0, "解散"), (1, "健在")], default=1)
+
+    class Meta:
+        db_table = 'it_Department'
+        verbose_name_plural = '部门详情'
+
+    def __str__(self):
+        return self.department
+
+
+class History(models.Model):
+    # grade = models.IntegerField("年级")
+    years = models.IntegerField("年份", default=int(datetime.now().strftime('%Y')), validators=[
+        MaxValueValidator(2300),
+        MinValueValidator(2010)
+    ])
+    # did = models.IntegerField("部门ID")
+    # did = models.ForeignKey(Department, on_delete=models.DO_NOTHING(), related_name="history", verbose_name="部门id")
+    # department = models.CharField("部门", max_length=10)  # 如“程序部”
+    department = models.ForeignKey(Department, on_delete=models.DO_NOTHING, related_name="history", verbose_name="部门")
+
+    class Meta:
+        db_table = 'it_History'
+        verbose_name_plural = '历史表'
+
+    def __str__(self):
+        return self.department
+
+
+class Members(models.Model):
+    # 默认id作为成员id
+    avatar = models.ImageField("头像", upload_to="avatar", blank=True)
+    did = models.IntegerField("所属部门ID", default=0)
+    grade = models.IntegerField("年级")
+    name = models.CharField("成员姓名", max_length=10)
+    motto = models.CharField("座右铭", max_length=30)
+    # department = models.CharField("所属部门", max_length=10)
+    department = models.ForeignKey(Department, on_delete=models.DO_NOTHING, related_name="member",
+                                   verbose_name="所属部门")
+
+    class Meta:
+        db_table = 'it_Members'
+        verbose_name_plural = '部门成员'

apps/history/serializers.py

@@ -0,0 +1,117 @@
+import re
+from rest_framework import serializers
+from apps.history import *
+from apps.history.models import Department, Members, History
+
+
+def validate_department(value):
+    reg = re.compile(r'^[\u4e00-\u9fa5A-Za-z]*$')
+    if not reg.match(value):
+        raise serializers.ValidationError("42011-部门名称中只能输入汉字或英文")
+
+
+def validate_department_en(value):
+    reg = re.compile(r'^[A-Za-z][A-Za-z\s]*$')
+    if not reg.match(value):
+        raise serializers.ValidationError("42010-部门英文名称中只能输入英文")
+
+
+def name_validate(value):
+    reg = re.compile(r'^[\u4e00-\u9fa5A-Za-z]*$')
+    if not reg.match(value):
+        raise serializers.ValidationError("42012-姓名只能输入汉字或英文")
+
+#
+# def validate_avatar(value):
+#     s = str(value)
+#     return s
+
+
+class DepartmentSerializer(serializers.Serializer):
+    did = serializers.IntegerField(required=True, error_messages={"blank": '41010-部门ID不能为空', "invalid": '42020-类型错误'})
+    department = serializers.CharField(max_length=10, required=True, trim_whitespace=True,
+                                       validators=[validate_department],
+                                       error_messages={"max_length": '42021-部门名称长度过长', "blank": '41011-部门名称不能为空'})
+    department_en = serializers.CharField(max_length=30, required=True, trim_whitespace=True,
+                                          validators=[validate_department_en],
+                                          error_messages={"max_length": '42022-部门英文名称长度过长',
+                                                          "blank": '41012-部门英文名称不能为空'})
+    content = serializers.CharField(max_length=800, required=True, trim_whitespace=True,
+                                    error_messages={"max_length": '42023-内容过长', "blank": '41013-内容不能为空'})
+    introduction = serializers.CharField(max_length=800, required=True, trim_whitespace=True,
+                                         error_messages={"max_length": '42024-介绍内容过长', "blank": '41014-介绍内容不能为空'})
+
+    # class Meta:
+    #     model = Department
+    #     fields = ('did', 'department_en', 'department', 'part', 'title', 'content')
+
+    def create(self, validated_data):
+        return Department.objects.create(**validated_data)
+
+    def update(self, instance, validated_data):
+        instance.content = validated_data.get("content", instance.content)
+        instance.department = validated_data.get("department", instance.department)
+        instance.department_en = validated_data.get("department_en", instance.department_en)
+        instance.id = validated_data.get("id", instance.id)
+        instance.title = validated_data.get("title", instance.title)
+        instance.part = validated_data.get("part", instance.part)
+        instance.save()
+        return instance
+
+
+class MembersSerializer(serializers.HyperlinkedModelSerializer):
+
+    did = serializers.IntegerField(required=True, error_messages={"blank": '41010-部门ID不能为空', "invalid": '42020-类型错误'})
+    department = serializers.CharField(max_length=10, required=True, trim_whitespace=True,
+                                       error_messages={"max_length": '42021-部门名称过长', "blank": '41011-部门名称不能为空'})
+    grade = serializers.IntegerField(required=True, min_value=2001, max_value=2022,
+                                     error_messages={"max_value": '42025-年级数过大', "blank": "41015-年级数不能为空",
+                                                     "min_value": '42026-年级数过小'})
+    name = serializers.CharField(required=True, trim_whitespace=True, max_length=6,
+                                 error_messages={"blank": '41016-姓名不能为空', "max_length": '42027-姓名过长'})
+    motto = serializers.CharField(required=False, trim_whitespace=True, max_length=25, validators=[name_validate],
+                                  error_messages={"max_length": '42028-座右铭过长'})
+    # avatar = serializers.ImageField(validators=[validate_avatar])
+
+    class Meta:
+        model = Members
+        fields = ('did', 'department', 'grade', 'name', 'motto')
+
+    def create(self, validated_data):
+        return Members.objects.create(**validated_data)
+
+    def update(self, instance, validated_data):
+        instance.did = validated_data.get("did", instance.did)
+        instance.department = validated_data.get("department", instance.department)
+        instance.grade = validated_data.get("grade", instance.grade)
+        instance.name = validated_data.get("name", instance.name)
+        instance.motto = validated_data.get("motto", instance.motto)
+        instance.avatar = validated_data.get("avatar", instance.avatar)
+        instance.save()
+        return instance
+
+
+class HistorySerializer(serializers.Serializer):
+
+    grade = serializers.IntegerField(required=True, min_value=2001, max_value=2022,
+                                     error_messages={"max_value": '42025-年级数过大', "blank": "41015-年级数不能为空",
+                                                     "min_value": '42026-年级数过小'})
+    did = serializers.IntegerField(required=True, error_messages={"blank": '41010-部门ID不能为空', "invalid": '42020-类型错误'})
+    department = serializers.CharField(max_length=10, required=True, trim_whitespace=True,
+                                       validators=[validate_department],
+                                       error_messages={"max_length": '42021-部门名称过长', "blank": '41011-部门名称不能为空'})
+
+    # class Meta:
+    #     model = History
+    #     fields = ('grade', 'did', 'department')
+    #
+
+    def create(self, validated_data):
+        return History.objects.create(**validated_data)
+
+    def update(self, instance, validated_data):
+        instance.department = validated_data.get("department", instance.department)
+        instance.grade = validated_data.get("grade", instance.grade)
+        instance.did = validated_data.get("did", instance.did)
+        instance.save()
+        return instance

apps/history/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

apps/history/urls.py

@@ -0,0 +1,10 @@
+from django.conf.urls.static import static
+from ITShowPlatform import settings
+from django.urls import path
+from apps.history.views import DepartmentViewSet, MemberViewSet, HistoryViewSet
+
+urlpatterns = [
+    path('department/', DepartmentViewSet.as_view()),
+    path('member/', MemberViewSet.as_view()),
+    path('history/', HistoryViewSet.as_view()),
+] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

apps/history/views.py

@@ -0,0 +1,108 @@
+from rest_framework.views import APIView
+from apps.history import *
+from rest_framework.response import Response
+from django.db.models import Q
+from django.utils.decorators import method_decorator
+from django.views.decorators.csrf import csrf_exempt
+
+from apps.history.models import Members, History, Department
+from apps.history.serializers import MembersSerializer, HistorySerializer, DepartmentSerializer
+
+
+class DepartmentViewSet(APIView):
+    # 获取部门信息
+    @method_decorator(csrf_exempt)
+    def get(self, request):
+        response = {
+            "code": 20000,
+            "msg": "成功",
+        }
+        obj = Department.objects.all().filter(did=request.GET.get('did')).first()  # 获取符合did的DepartmentObject
+        # （默认每个部门只对应一个object）
+        d = {'did': obj.did, 'department': obj.department, 'department_en': obj.department_en, 'content': obj.content,
+             'introduction': obj.introduction}  # 将其转为字典类（用于放入serializer检验）
+        serializer = DepartmentSerializer(data=d)
+        if serializer.is_valid():
+            response['data'] = serializer.data  # 在data里返回想得到的信息
+            return Response(data=response)
+        key = list(serializer.errors.keys())[0]  # 得到错误信息的keys中的第一个key
+        # 用一个key得到一个错误信息,一个错误信息中的错误码与detail用“-”隔开， 通过split分开
+        value = str(list(serializer.errors.get(key))[0]).split("-")
+        response['code'] = int(value[0])
+        response['msg'] = value[1]
+        return Response(data=response)
+
+
+class MemberViewSet(APIView):
+    # 获取历史成员信息
+    @method_decorator(csrf_exempt)
+    def get(self, request):
+        response = {
+            "code": 20000,
+            "msg": "成功",
+        }
+        grade = request.GET.get('grade')
+        did = request.GET.get('did')
+        queryset = Members.objects.all().filter(Q(did=did) & Q(grade=grade))  # 获得所有符合要求的object
+        l = []  # 建一个列表用于存储最终输出的data
+        # 对符合要求的每一个object都转为字典并通过serializer检验数据是否合法
+        for x in queryset:
+            avatar = str(x.avatar)
+            if avatar == '':
+                avatar = "default/user.jpg"
+            # 将符合要求的一个object都转为字典
+            d = {'id': x.id, 'did': x.did, 'grade': x.grade, 'department': x.department, 'motto': x.motto,
+                 'name': x.name,
+                 'avatar': avatar}  # 将路径转为字符串格式
+            serializer = MembersSerializer(data=d)
+            if serializer.is_valid():
+                l.append(d)  # 将合法数据存入l列表中并继续进行下一个循环
+                continue
+            # 若出现不合法数据则将错误信息返回前端
+            key = list(serializer.errors.keys())[0]  # 得到错误信息的keys中的第一个key
+            # 用一个key得到一个错误信息,一个错误信息中的错误码与detail用“-”隔开， 通过split分开
+            value = str(list(serializer.errors.get(key))[0]).split("-")
+            response['code'] = int(value[0])
+            response['msg'] = value[1]
+            return Response(data=response)
+        response['data'] = l
+        return Response(data=response)
+
+
+class HistoryViewSet(APIView):
+    # 获取历史列表
+    @method_decorator(csrf_exempt)
+    def get(self, request):
+        response = {
+            "code": 20000,
+            "msg": "成功",
+        }
+        ser = History.objects.all()  # 获取全部历史列表信息
+        # 同上，对每一个object进行判断
+        for x in ser:
+            d = {'did': x.did, 'grade': x.grade, 'department': x.department}
+            serializer = HistorySerializer(data=d)
+            if serializer.is_valid():
+                continue
+            key = list(serializer.errors.keys())[0]  # 得到错误信息的keys中的第一个key
+            # 用一个key得到一个错误信息,一个错误信息中的错误码与detail用“-”隔开， 通过split分开
+            value = str(list(serializer.errors.get(key))[0]).split("-")
+            response['code'] = int(value[0])
+            response['msg'] = value[1]
+            return Response(data=response)
+        # 若数据通过判断，则在此处将数据转为要求格式
+        info = []
+        for i in range(2002, 2022):
+            data = {'grade': i}
+            y = []
+            for j in range(0, 6):
+                try:
+                    a = History.objects.get(Q(did=j) & Q(grade=i))
+                except History.DoesNotExist:  # 若为空，则继续判断下一个部门
+                    continue
+                x = {'id': a.did, 'department_name': a.department}
+                y.append(x)
+            data['data'] = y
+            info.append(data)
+        response["data"] = info
+        return Response(data=response)

apps/work/admin.py

@@ -0,0 +1,6 @@
+from django.contrib import admin
+from .models import Works
+# Register your models here.
+
+admin.site.register(Works)
+

apps/work/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class WorksConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'apps.work'

apps/work/migrations/0001_initial.py

@@ -0,0 +1,24 @@
+# Generated by Django 3.2.5 on 2022-05-05 21:56
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Works',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('grade', models.IntegerField(verbose_name='年份')),
+                ('name', models.CharField(max_length=30, verbose_name='事件名称')),
+                ('description', models.CharField(max_length=200, verbose_name='事件描述')),
+                ('img', models.ImageField(upload_to='image', verbose_name='图片')),
+            ],
+        ),
+    ]

apps/work/migrations/0002_alter_works_img.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.2.5 on 2022-05-05 21:57
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('work', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='works',
+            name='img',
+            field=models.ImageField(blank=True, null=True, upload_to='image', verbose_name='图片'),
+        ),
+    ]

apps/work/models.py

@@ -0,0 +1,13 @@
+from django.db import models
+
+# Create your models here.
+
+
+class Works(models.Model):
+    class Meta:
+        verbose_name_plural=u"部门作品"
+
+    grade = models.IntegerField(verbose_name="年份")
+    name = models.CharField(verbose_name="事件名称", max_length=30)
+    description = models.CharField(verbose_name="事件描述", max_length=200)
+    img = models.ImageField(verbose_name="图片", upload_to="image", null=True, blank=True)

apps/work/serializers.py

@@ -0,0 +1,18 @@
+from rest_framework import serializers
+from .models import *
+
+
+class WorksInfoSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Works
+        fields = '__all__'
+    grade = serializers.CharField(label="年级", required=True)
+    name = serializers.CharField(label="事件名称", max_length=30, required=True)
+    description = serializers.CharField(label="事件描述", max_length=200, required=True)
+    img = serializers.ImageField(label="图片", required=False)
+
+
+    def validate_grade(self, value):
+        if not (2010 < value <= 2021):
+            raise serializers.ValidationError("不合法输入")
+        return value

apps/work/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

apps/work/urls.py

@@ -0,0 +1,13 @@
+from django.contrib import admin
+from django.urls import path
+from . import views
+from django.conf.urls.static import static
+from ITShowPlatform import settings
+
+
+urlpatterns = [
+    path('work/', views.work.as_view()),
+]
+
+urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
+

apps/work/views.py

@@ -0,0 +1,35 @@
+import time
+from django.conf import settings
+import re
+from django.shortcuts import render
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from .models import Works
+from .serializers import WorksInfoSerializer
+# Create your views here.
+
+
+class work(APIView):
+
+    def get(self, request):
+        key = []
+        data = {"data": key}
+        for i in range(2012, 2022):
+            temp = {}
+            try:
+                works_set = Works.objects.filter(grade=i)
+                if works_set:
+                    serializer = WorksInfoSerializer(works_set, many=True)
+                    temp['grade'] = i
+                    temp['data'] = serializer.data
+                    data['data'].append(temp)
+            except Exception:
+                pass
+        if len(data['data']) == 0:
+            data['code'] = 40000
+            data['msg'] = "error"
+        else:
+            data['code'] = 20000
+            data['msg'] = 'success'
+        return Response(data=data)
+