회원 가입view - 글쓴이 추가(모델에 fk 추가)

forms.py

signup.html

views.py  def signup(request):

회원 가입 링크 navbar.html	{% if not user.is_authenticated %} <a class="nav-link" href="{% url 'common:signup' %}">회원가입</a> {% endif %}
common/urls.py	path('', '회원가입뷰 클래스or함수', name='signup'), from django.contrib.auth import views as auth_views from . import views app_name = 'common' urlpatterns = [     .......     path('signup/', views.signup, name='signup'), ]
회원가입폼UserForm 필요 common/forms.py 필요한 import 모듈은?	필요한 3가지 :: 장고폼, 오쓰폼 UserCreateionForm, User모델 from django import forms from django.contrib.auth.forms import UserCreationForm from django.contrib.auth.models import User class UserForm(UserCreationForm): email = forms.EmailField(label="이메일") class Meta: model = User fields = ("username", "password1", "password2", "email")
common/views.py 인증, 로그인 세션 회원 가입폼 UserForm django.contrib.auth.authenticate - 사용자명과 비밀번호가 정확한지 검증한다.) django.contrib.auth.login - 로그인. 사용자 세션을 생성	from django.shortcuts import render, redirect from django.contrib.auth import authenticate, login from common.forms import UserForm def signup(request): if request.method == 'POST': form = UserForm(request.POST) if form.is_valid(): form.save() # 로그인 + 인증 username = form.cleaned_data.get('username') raw_password = form.cleaned_data.get('password1') user = authenticate(username=username, password=raw_password) login(request, user) return redirect('index')   else: form = UserForm() return render(request, 'common/signup.html', {'form': form})
common/signup.html
회원가입	{% extends "base.html" %} {% block content %} <div class="container my-3"> <form method="post" action="{% url 'common:signup' %}"> {% csrf_token %} {% include "form_errors.html" %} <div class="mb-3"> <label for="username">사용자 이름</label> <input type="text" class="form-control" name="username" id="username" value="{{ form.username.value|default_if_none:'' }}"> </div> <div class="mb-3"> <label for="password1">비밀번호</label> <input type="password" class="form-control" name="password1" id="password1" value="{{ form.password1.value|default_if_none:'' }}"> </div> <div class="mb-3"> <label for="password2">비밀번호 확인</label> <input type="password" class="form-control" name="password2" id="password2" value="{{ form.password2.value|default_if_none:'' }}"> </div> <div class="mb-3"> <label for="email">이메일</label> <input type="text" class="form-control" name="email" id="email" value="{{ form.email.value|default_if_none:'' }}"> </div> <button type="submit" class="btn btn-primary">생성하기</button> </form> </div> {% endblock %}