lostplaces-backend/django_lostplaces/lostplaces/views/views.py

85 lines
2.9 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from django.views import View
from django.views.generic.edit import CreateView
from django.contrib.messages.views import SuccessMessageMixin
from django.contrib import messages
from django.urls import reverse_lazy
from django.shortcuts import render, redirect, get_object_or_404
from django.http import HttpResponseForbidden
from lostplaces.forms import ExplorerCreationForm, TagSubmitForm
from lostplaces.models import Place, PhotoAlbum
from lostplaces.views.base_views import IsAuthenticatedMixin
from lostplaces.views.base_views import (
PlaceAssetCreateView,
PlaceAssetDeleteView,
)
from taggit.models import Tag
class SignUpView(SuccessMessageMixin, CreateView):
form_class = ExplorerCreationForm
success_url = reverse_lazy('login')
template_name = 'signup.html'
success_message = 'User created.'
class HomeView(IsAuthenticatedMixin, View):
def get(self, request, *args, **kwargs):
place_list = Place.objects.all().order_by('-submitted_when')[:10]
context = {
'place_list': place_list,
'mapping_config': {
'all_points': place_list,
'map_center': Place.average_latlon(place_list)
}
}
return render(request, 'home.html', context)
def handle_no_permission(self):
place_list = Place.objects.all().order_by('-submitted_when')[:5]
context = {
'place_list': place_list
}
return render(self.request, 'home_unauth.html', context)
class PhotoAlbumCreateView(PlaceAssetCreateView):
model = PhotoAlbum
fields = ['url', 'label']
template_name = 'photo_album/photo_album_create.html'
success_message = 'Photo Album submitted'
class PhotoAlbumDeleteView(PlaceAssetDeleteView):
model = PhotoAlbum
pk_url_kwarg = 'pk'
success_message = 'Photo Album deleted'
permission_denied_messsage = 'You do not have permissions to alter this photo album'
class PlaceTagSubmitView(IsAuthenticatedMixin, View):
def post(self, request, tagged_id, *args, **kwargs):
place = get_object_or_404(Place, pk=tagged_id)
form = TagSubmitForm(request.POST)
if form.is_valid():
tag_list_raw = form.cleaned_data['tag_list']
tag_list_raw = tag_list_raw.strip().split(',')
tag_list = []
for tag in tag_list_raw:
tag_list.append(tag.strip())
place.tags.add(*tag_list)
place.save()
return redirect(reverse_lazy('place_detail', kwargs={'pk': place.id}))
class PlaceTagDeleteView(IsAuthenticatedMixin, View):
def get(self, request, tagged_id, tag_id, *args, **kwargs):
place = get_object_or_404(Place, pk=tagged_id)
tag = get_object_or_404(Tag, pk=tag_id)
place.tags.remove(tag)
return redirect(reverse_lazy('place_detail', kwargs={'pk': tagged_id}))
def FlatView(request, slug):
return render(request, 'flat/' + slug + '.html')