commit_01

SSCM/.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

SSCM/.idea/SSCM.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="FacetManager">
+    <facet type="django" name="Django">
+      <configuration>
+        <option name="rootFolder" value="$MODULE_DIR$" />
+        <option name="settingsModule" value="SSCM/settings.py" />
+        <option name="manageScript" value="$MODULE_DIR$/manage.py" />
+        <option name="environment" value="&lt;map/&gt;" />
+        <option name="doNotUseTestRunner" value="false" />
+        <option name="trackFilePattern" value="migrations" />
+      </configuration>
+    </facet>
+  </component>
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/venv" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+  <component name="TemplatesService">
+    <option name="TEMPLATE_CONFIGURATION" value="Django" />
+    <option name="TEMPLATE_FOLDERS">
+      <list>
+        <option value="$MODULE_DIR$/../SSCM\templates" />
+      </list>
+    </option>
+  </component>
+</module>

SSCM/.idea/inspectionProfiles/profiles_settings.xml

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+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

SSCM/.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.12 (SSCM)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.12 (SSCM)" project-jdk-type="Python SDK" />
+</project>

SSCM/.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/SSCM.iml" filepath="$PROJECT_DIR$/.idea/SSCM.iml" />
+    </modules>
+  </component>
+</project>

SSCM/SSCM/asgi.py

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+"""
+ASGI config for SSCM project.
+
+It exposes the ASGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.2/howto/deployment/asgi/
+"""
+
+import os
+
+from django.core.asgi import get_asgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'SSCM.settings')
+
+application = get_asgi_application()

SSCM/SSCM/settings.py

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+"""
+Django settings for SSCM project.
+
+Generated by 'django-admin startproject' using Django 3.2.25.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.2/topics/settings/
+
+For the full list of settings and their values, see
+https://docs.djangoproject.com/en/3.2/ref/settings/
+"""
+
+from pathlib import Path
+
+# Build paths inside the project like this: BASE_DIR / 'subdir'.
+BASE_DIR = Path(__file__).resolve().parent.parent
+
+
+# Quick-start development settings - unsuitable for production
+# See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/
+
+# SECURITY WARNING: keep the secret key used in production secret!
+SECRET_KEY = 'django-insecure-vl@t)9s7=wylo=6a49w$pu8(k1&k(hn4$5-4nq^&u&#uo$zzm@'
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+ALLOWED_HOSTS = []
+
+
+# Application definition
+
+INSTALLED_APPS = [
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+    'django.contrib.messages',
+    'django.contrib.staticfiles',
+    'user',
+    'course',
+]
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
+ROOT_URLCONF = 'SSCM.urls'
+
+TEMPLATES = [
+    {
+        'BACKEND': 'django.template.backends.django.DjangoTemplates',
+        'DIRS': [BASE_DIR / 'templates']
+        ,
+        'APP_DIRS': True,
+        'OPTIONS': {
+            'context_processors': [
+                'django.template.context_processors.debug',
+                'django.template.context_processors.request',
+                'django.contrib.auth.context_processors.auth',
+                'django.contrib.messages.context_processors.messages',
+            ],
+        },
+    },
+]
+
+WSGI_APPLICATION = 'SSCM.wsgi.application'
+
+
+# Database
+# https://docs.djangoproject.com/en/3.2/ref/settings/#databases
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': BASE_DIR / 'db.sqlite3',
+    }
+}
+
+
+# Password validation
+# https://docs.djangoproject.com/en/3.2/ref/settings/#auth-password-validators
+
+AUTH_PASSWORD_VALIDATORS = [
+    {
+        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+    },
+    {
+        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+    },
+]
+
+
+# Internationalization
+# https://docs.djangoproject.com/en/3.2/topics/i18n/
+
+LANGUAGE_CODE = 'en-us'
+
+TIME_ZONE = 'UTC'
+
+USE_I18N = True
+
+USE_L10N = True
+
+USE_TZ = True
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/3.2/howto/static-files/
+
+STATIC_URL = '/static/'
+
+# Default primary key field type
+# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
+
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

SSCM/SSCM/urls.py

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+"""SSCM URL Configuration
+
+The `urlpatterns` list routes URLs to views. For more information please see:
+    https://docs.djangoproject.com/en/3.2/topics/http/urls/
+Examples:
+Function views
+    1. Add an import:  from my_app import views
+    2. Add a URL to urlpatterns:  path('', views.home, name='home')
+Class-based views
+    1. Add an import:  from other_app.views import Home
+    2. Add a URL to urlpatterns:  path('', Home.as_view(), name='home')
+Including another URLconf
+    1. Import the include() function: from django.urls import include, path
+    2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
+"""
+from django.contrib import admin
+from django.urls import path,include
+
+urlpatterns = [
+    path('user/', include("user.urls")),
+]

SSCM/SSCM/wsgi.py

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+"""
+WSGI config for SSCM project.
+
+It exposes the WSGI callable as a module-level variable named ``application``.
+
+For more information on this file, see
+https://docs.djangoproject.com/en/3.2/howto/deployment/wsgi/
+"""
+
+import os
+
+from django.core.wsgi import get_wsgi_application
+
+os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'SSCM.settings')
+
+application = get_wsgi_application()

SSCM/constants.py

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+INVALID_KIND="Invalid kind.Kind should be one or teacher."

SSCM/course/admin.py

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+from django.contrib import admin
+
+# Register your models here.

SSCM/course/apps.py

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+from django.apps import AppConfig
+
+
+class CourseConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'course'

SSCM/course/models.py

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+from django.db import models
+
+# Create your models here.

SSCM/course/tests.py

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+from django.test import TestCase
+
+# Create your tests here.

SSCM/course/views.py

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+from django.shortcuts import render
+
+# Create your views here.

SSCM/manage.py

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+#!/usr/bin/env python
+"""Django's command-line utility for administrative tasks."""
+import os
+import sys
+
+
+def main():
+    """Run administrative tasks."""
+    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'SSCM.settings')
+    try:
+        from django.core.management import execute_from_command_line
+    except ImportError as exc:
+        raise ImportError(
+            "Couldn't import Django. Are you sure it's installed and "
+            "available on your PYTHONPATH environment variable? Did you "
+            "forget to activate a virtual environment?"
+        ) from exc
+    execute_from_command_line(sys.argv)
+
+
+if __name__ == '__main__':
+    main()

SSCM/templates/user/background.html

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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>
+        学生选课管理系统
+    </title>
+</head>
+<body>
+    <div class="main-container">
+        <div class="main-header">
+            <div class="main-title">学生选课管理系统</div>
+            <div class="sub-title">Student Course Management System</div>
+            {% block welcome_message %}
+            {% endblock %}
+        </div>
+        <div class="login-container">
+             {% block login_container %}
+             {% endblock %}
+        </div>
+    </div>
+</body>
+</html>

SSCM/templates/user/login_detail.html

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+{% extends "user/background.html" %}
+{% block welcome_message %}
+    {% if from_url == 'register' %}
+        <div class="welcome-message">注册成功，你的
+            {% if kind == "student" %}学号{% else %}账号{% endif %}是{{ uid }}</div>
+    {% else %}
+    	<div class="welcome-message">欢迎</div>
+    {% endif %}
+    <div class="welcome-message">欢迎</div>
+{% endblock %}
+{% block login_container %}
+	{% if kind == "student" %}
+		<div class="login-kind-title">我是学生</div>
+    {% else %}
+        <div class="login-kind-title">我是教师</div>
+	{% endif %}
+    <div class="form">
+        <form method="post">
+            {% csrf_token %}
+            {{ form.as_p }}
+            <div class="submit-button">
+                <input type="submit" value="登录"/>
+                <a href="{% url 'register' kind %}">注册</a>
+            </div>
+        </form>
+        <div class="return-button">
+            <a href="{% url 'login' kind %}">返回上一页</a>
+        </div>
+    </div>
+{% endblock %}

SSCM/templates/user/login_home.html

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+{% extends "user/background.html" %}
+{% block login_container %}
+	<div class="login-kind student-login-button">
+        <a href="{% url "login" "student" %}">学生登录</a>
+    </div>
+    <div class="login-kind teacher-login-button">
+        <a href="{% url 'login' 'teacher' %}">教师登录</a>
+    </div>
+{% endblock %}

SSCM/templates/user/register.html

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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>
+        注册
+    </title>
+</head>
+<body>
+    <div class="register-container">
+        <div class="register-title">注册</div>
+        <form method="post" class="form">
+            {% csrf_token %}
+            {{ form.as_p }}
+            <p>
+                <input type="submit" value="注册" class="submit-button">
+            </p>
+        </form>
+    </div>
+</body>
+</html>

SSCM/user/admin.py

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+from django.contrib import admin
+
+# Register your models here.

SSCM/user/apps.py

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+from django.apps import AppConfig
+
+
+class UserConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'user'

SSCM/user/cbvs.py

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+from django.shortcuts import reverse,redirect
+from django.views.generic import CreateView
+
+from user.forms import StuRegisterForm,TeaRegisterFrom
+
+from user.models import Student,Teacher
+import random
+
+
+
+class CreateStudentView(CreateView):
+    model=Student
+    form_class=StuRegisterForm
+    template_name="user/register.html"
+    success_url="login"
+
+    def form_valid(self,form):
+        grade=form.cleaned_data['grade']
+        student_set=Student.objects.filter(grade=grade).order_by("-number")
+        if student_set.count()>0:
+            last_student=student_set[0]
+            new_number=str(int(last_student.number)+1)
+            for i in range(6-len(new_number)):
+                new_number='0'+new_number
+        else:
+            new_number='000001'
+        new_student=form.save(commit=False)
+        new_student.number=new_number
+        new_student.save()
+
+        form.save_m2m()
+
+        self.object=new_student
+
+        uid=grade+new_number
+        from_url="register"
+        base_url=reverse(self.get_success_url(),kwargs={'kind':'student'})
+        return redirect(base_url+'?uid=%sfrom_url=%s' % (uid,from_url))
+
+
+class CreateTeacherView(CreateView):
+    model=Teacher
+    form_class=TeaRegisterFrom
+    template_name="user/register.html"
+    success_url="login"
+
+    def form_valid(self,form):
+        department_no=random.randint(0,300)
+        department_no='{:0>3}'.format(department_no)
+        teacher_set=Teacher.objects.filter(department_no=department_no).order_by("-number")
+        if teacher_set.count>0:
+            last_teacher=teacher_set[0]
+            new_number=str(int(last_teacher.number)+1)
+            new_number='{:0>7}'.format(new_number)
+
+
+        else:
+            new_number='0000001'
+
+        new_teacher=form.save(commit=False)
+        new_teacher.number=department_no
+        new_teacher.save()
+
+        form.save_m2m()
+
+        self.object=new_teacher
+
+        uid=department_no+new_number
+        from_url="register"
+        base_url=reverse(self.get_success_url(),kwargs={'kind':'teacher'})
+        return redirect(base_url+'?uid=%sfrom_url=%s' % (uid,from_url))

SSCM/user/forms.py

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+from django import forms
+from user.models import Student , Teacher
+class StuLoginForm(forms.Form):
+    uid=forms.CharField(label='学号', max_length=10)
+    password=forms.CharField(label='密码', max_length=30, widget=forms.PasswordInput)
+
+class TeaLoginForm(forms.Form):
+    uid=forms.CharField(label='教职工号',max_length=10)
+    password=forms.CharField(label='密码',max_length=30,widget=forms.PasswordInput)
+class StuRegisterForm(forms.ModelForm):
+    confirm_password=forms.CharField(label='确认密码',widget=forms.PasswordInput)
+
+    class Meta:
+        model=Student
+        fields=('grade','name','password','confirm_password','gender','birthday','email','info')
+        def clean(self):
+            clean_data=super(StuRegisterForm,self).clean()
+            password=clean_data.get('password')
+            confirm_password=clean_data.get('confirm_password','Password does not match')
+
+            return clean_data
+
+class TeaRegisterFrom(forms.ModelForm):
+    confirm_password=forms.CharField(label='确认密码',widget=forms.PasswordInput)
+
+    class Meta:
+        model=Teacher
+        fields=('name','password','confirm_password','gender','birthday','email','info')
+        def clean(self):
+            clean_data=super(TeaRegisterFrom,self).clean()
+            password=clean_data.get('password')
+            confirm_password=clean_data.get('confirm_password','Password does not match')
+
+            return clean_data

SSCM/user/migrations/0001_initial.py

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+# Generated by Django 3.2.25 on 2024-05-14 05:30
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Student',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50, verbose_name='姓名')),
+                ('gender', models.CharField(choices=[('m', '男'), ('f', '女')], default='m', max_length=10, verbose_name='性别')),
+                ('birthday', models.DateField(verbose_name='生日')),
+                ('email', models.EmailField(max_length=254, verbose_name='邮箱')),
+                ('info', models.CharField(help_text='一句话概括自己，不超过250字', max_length=255, verbose_name='个人简介')),
+                ('grade', models.CharField(max_length=4, verbose_name='年级')),
+                ('number', models.CharField(max_length=20, verbose_name='级内学号')),
+                ('password', models.CharField(max_length=30, verbose_name='密码')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Teacher',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(max_length=50, verbose_name='姓名')),
+                ('gender', models.CharField(choices=[('m', '男'), ('f', '女')], default='m', max_length=10, verbose_name='性别')),
+                ('birthday', models.DateField(verbose_name='生日')),
+                ('email', models.EmailField(max_length=254, verbose_name='邮箱')),
+                ('info', models.CharField(help_text='不要超过250字', max_length=255, verbose_name='教师简介')),
+                ('department_no', models.CharField(max_length=3, verbose_name='院系号')),
+                ('number', models.CharField(max_length=7, verbose_name='院内编号')),
+                ('password', models.CharField(max_length=30, verbose_name='密码')),
+            ],
+        ),
+        migrations.AddConstraint(
+            model_name='student',
+            constraint=models.UniqueConstraint(fields=('gender', 'number'), name='student_id'),
+        ),
+    ]

SSCM/user/migrations/0002_teacher_teacher_id.py

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+# Generated by Django 3.2.25 on 2024-05-14 05:31
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('user', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddConstraint(
+            model_name='teacher',
+            constraint=models.UniqueConstraint(fields=('department_no', 'number'), name='teacher_id'),
+        ),
+    ]

SSCM/user/models.py

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+from django.db import models
+
+genders = [
+    ('m', '男'),
+    ('f', '女')
+]
+# Create your models here.
+class Student(models.Model):
+
+    name=models.CharField(max_length=50,verbose_name="姓名")
+    gender=models.CharField(max_length=10,choices=genders,default='m',verbose_name="性别")
+    birthday=models.DateField(verbose_name='生日')
+    email=models.EmailField(verbose_name="邮箱")
+    info=models.CharField(max_length=255,verbose_name='个人简介',help_text='一句话概括自己，不超过250字')
+    grade=models.CharField(max_length=4,verbose_name='年级')
+    number=models.CharField(max_length=20,verbose_name='级内学号')
+    password=models.CharField(max_length=30,verbose_name='密码')
+
+    class Meta:
+        constraints=[
+            models.UniqueConstraint(fields=['gender','number'],name='student_id')
+        ]
+    def get_id(self):
+        return "%s%s" %(self.grade,self.number)
+
+    def __str__(self):
+        return "%s (%s)" % (self.get_id(),self.name)
+
+class Teacher(models.Model):
+
+    name=models.CharField(max_length=50,verbose_name="姓名")
+    gender=models.CharField(max_length=10,choices=genders,default='m',verbose_name="性别")
+    birthday=models.DateField(verbose_name='生日')
+    email=models.EmailField(verbose_name='邮箱')
+    info=models.CharField(max_length=255,verbose_name='教师简介',help_text='不要超过250字')
+
+    department_no=models.CharField(max_length=3,verbose_name='院系号')
+    number=models.CharField(max_length=7,verbose_name='院内编号')
+    password=models.CharField(max_length=30,verbose_name='密码')
+
+    class Meta:
+        constraints=[
+            models.UniqueConstraint(fields=['department_no','number'],name='teacher_id')
+        ]
+    def get_id(self):
+        return "%s%s" % (self.department_no,self.number)
+
+    def __str__(self):
+        return "%s (%s)" % (self.get_id(),self.name)

SSCM/user/tests.py

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

SSCM/user/urls.py

@@ -0,0 +1,8 @@
+from user import views
+from django.urls import path
+
+urlpatterns = [
+    path('login/', views.home, name="login"),
+    path('login/<slug:kind>',views.login,name="login"),
+    path('register/<slug:kind>',views.register,name='register')
+]

SSCM/user/views.py

@@ -0,0 +1,67 @@
+from django.shortcuts import render
+from django.http.response import HttpResponse
+
+from constants import INVALID_KIND
+from user.forms import StuLoginForm, TeaLoginForm
+from user.cbvs import CreateStudentView,CreateTeacherView
+
+def home(request):
+    return render(request, "user/login_home.html")
+
+
+def login(request, *args, **kwargs):
+    if not kwargs or "kind" not in kwargs or kwargs["kind"] not in ["teacher", "student"]:
+        return HttpResponse(INVALID_KIND)
+
+    kind=kwargs["kind"]
+
+
+    if request.method=='POST':
+        if kind == "teacher":
+            form=TeaLoginForm(data=request.POST)
+        else:
+            form=StuLoginForm(data=request.POST)
+
+        if form.is_valid():
+            uid=form.cleaned_data['uid']
+
+            temp_res="hello,%s" % uid
+            return HttpResponse(temp_res)
+
+    elif request.method=='GET':
+        context = {'kind': kind}
+        if request.GET.get('uid'):
+            uid=request.GET.get('uid')
+            context['uid']=uid
+            data={'uid':uid,'password':'123456789'}
+            if kind =='teacher':
+                form=TeaLoginForm(data)
+            else:
+                form=StuLoginForm(data)
+
+        else:
+
+            if kind =='teacher':
+                form=TeaLoginForm()
+            else:
+                form=StuLoginForm()
+        context['form']=form
+        if request.GET.get('from_url'):
+            context['from_url']=request.GET.get('from_url')
+
+    return render(request, 'user/login_detail.html', context)
+
+
+
+def register(request,kind):
+    func=None
+    if kind == 'student':
+        func=CreateStudentView.as_view()
+    elif kind =='teacher':
+        func=CreateTeacherView.as_view()
+
+    if func:
+        return func(request)
+    else:
+        return HttpResponse(INVALID_KIND)
+