You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
129 lines
4.3 KiB
129 lines
4.3 KiB
from django.shortcuts import render, get_object_or_404
|
|
from django.http import HttpResponse, Http404, HttpResponseRedirect
|
|
from django.template import loader
|
|
from django.urls import reverse
|
|
from django.core.paginator import Paginator
|
|
from django.conf import settings
|
|
from django.contrib.auth.forms import UserCreationForm
|
|
from django.contrib import messages
|
|
from django.contrib.auth import authenticate, login, logout, update_session_auth_hash
|
|
from django.contrib.auth.decorators import login_required
|
|
from django.contrib.auth.forms import PasswordChangeForm
|
|
from .models import Post, Comment
|
|
from .forms import PostForm, CustomUserCreationForm, SigninForm
|
|
from datetime import datetime
|
|
import logging
|
|
import uuid
|
|
|
|
#Users
|
|
def register(request):
|
|
if request.method == 'POST':
|
|
f = CustomUserCreationForm(request.POST)
|
|
if f.is_valid():
|
|
f.save()
|
|
messages.success(request, 'Account created successfully')
|
|
return redirect('register')
|
|
else:
|
|
f = CustomUserCreationForm()
|
|
|
|
return render(request, 'news/user/register.html', {'form': f})
|
|
|
|
def signin(request):
|
|
|
|
if request.method == 'POST':
|
|
|
|
f = SigninForm(request.POST)
|
|
if f.is_valid():
|
|
username = f.cleaned_data['username']
|
|
password = f.cleaned_data['password']
|
|
|
|
user = authenticate(username=username, password=password)
|
|
if user is not None:
|
|
login(request, user)
|
|
return HttpResponseRedirect(reverse('news:index'))
|
|
else:
|
|
messages.success(request, 'Sign-in failed')
|
|
return HttpResponseRedirect(reverse('news:signin'))
|
|
else:
|
|
f = SigninForm()
|
|
return render(request, 'news/user/signin.html', {'form': f})
|
|
|
|
@login_required
|
|
def logout_view(request):
|
|
logout(request)
|
|
return HttpResponseRedirect(reverse('news:index'))
|
|
|
|
@login_required
|
|
def account(request):
|
|
return render(request, 'news/user/account.html', {})
|
|
|
|
@login_required
|
|
def password_change(request):
|
|
if request.method == 'POST':
|
|
form = PasswordChangeForm(request.user, request.POST)
|
|
if form.is_valid():
|
|
user = form.save()
|
|
update_session_auth_hash(request, user) # Important!
|
|
messages.success(request, 'Your password was successfully updated!')
|
|
return render(request, 'news/user/account.html', {})
|
|
else:
|
|
messages.error(request, 'Please correct the error below.')
|
|
else:
|
|
form = PasswordChangeForm(request.user)
|
|
return render(request, 'news/user/change_password.html', {'form': form})
|
|
|
|
#Post
|
|
def index(request):
|
|
latest_post_list = Post.objects.filter(state=1).order_by('-date')
|
|
paginator = Paginator(latest_post_list, 25)
|
|
|
|
page = request.GET.get('page')
|
|
posts = paginator.get_page(page)
|
|
|
|
context = { 'latest_post_list' : posts }
|
|
return render(request, 'news/index.html', context)
|
|
|
|
def post(request, post_id):
|
|
post = get_object_or_404(Post, pk=post_id)
|
|
return render(request, 'news/post.html', {'post': post})
|
|
|
|
@login_required
|
|
def submission(request):
|
|
|
|
if request.method == 'POST':
|
|
form = PostForm(request.POST, request.FILES)
|
|
if form.is_valid():
|
|
|
|
post = Post.objects.create(author=request.user,date=datetime.today())
|
|
post.title = form.cleaned_data['title']
|
|
post.body = form.cleaned_data['body']
|
|
post.url = form.cleaned_data['url']
|
|
|
|
filename = str(uuid.uuid4())
|
|
handle_uploaded_file(filename, request.FILES['image'])
|
|
|
|
post.image_url = filename
|
|
post.state = 1
|
|
post.save()
|
|
|
|
return HttpResponseRedirect(reverse('news:submitted'))
|
|
# if a GET (or any other method) we'll create a blank form
|
|
else:
|
|
form = PostForm()
|
|
|
|
return render(request, 'news/submission.html', {'form': form})
|
|
|
|
def handle_uploaded_file(filename, f):
|
|
with open(settings.MEDIA_ROOT + filename, 'wb+') as destination:
|
|
for chunk in f.chunks():
|
|
destination.write(chunk)
|
|
|
|
def submitted(request):
|
|
return render(request, 'news/submitted.html', {})
|
|
|
|
def comment(request, post_id):
|
|
comment = Comment(author=request.user,date=datetime.today())
|
|
comment.post = get_object_or_404(Post, pk=post_id)
|
|
comment.body = request.POST['body']
|
|
comment.save()
|
|
return HttpResponseRedirect(reverse('news:post', args=(post_id,)))
|
|
|