Merge branch 'feature/tags' of mowoe.com:reverend/lostplaces-backend into feature/tags

This commit is contained in:
reverend 2020-09-01 21:33:07 +02:00
commit 2509c669f9
17 changed files with 692 additions and 463 deletions

View File

@ -48,3 +48,7 @@ class PlaceImageCreateForm(forms.ModelForm):
super().__init__(*args, **kwargs)
self.fields['filename'].required = False
class TagSubmitForm(forms.Form):
tag_list = forms.CharField(max_length=500, required=False)

View File

@ -10,6 +10,7 @@ from django.db import models
from django.dispatch import receiver
from django.contrib.auth.models import AbstractUser
from easy_thumbnails.fields import ThumbnailerImageField
from taggit.managers import TaggableManager
# Create your models here.
@ -55,6 +56,7 @@ class Place (models.Model):
longitude = models.FloatField()
description = models.TextField()
tags = TaggableManager(blank=True)
# Get center position of LP-geocoordinates.
def average_latlon(place_list):

View File

@ -574,7 +574,8 @@ body {
padding: 8px 14px;
border-radius: 2px;
font-weight: bold;
cursor: pointer; }
cursor: pointer;
white-space: nowrap; }
.LP-Button:active {
background-color: #76323F;
color: #f9f9f9; }
@ -600,19 +601,28 @@ body {
flex-direction: column;
margin-bottom: -30px;
padding: 10px 0; }
.LP-Input .LP-Input__Field {
.LP-Input--tagging .LP-Button {
height: 53px; }
.LP-Input--tagging .LP-Input__Field, .LP-Input--tagging .tagify {
min-height: 36px;
height: max-content;
font-family: Montserrat, Helvetica, sans-serif;
font-size: 1em;
padding: 0;
padding-left: 8px; }
.LP-Input .LP-Input__Field, .LP-Input .tagify {
border: none;
border-bottom: 1px solid #565656;
padding: 8px 0;
margin-bottom: 30px;
width: 100%; }
.LP-Input .LP-Input__Field:focus, .LP-Input .LP-Input__Field:active, .LP-Input .LP-Input__Field:invalid {
.LP-Input .LP-Input__Field:focus, .LP-Input .tagify:focus, .LP-Input .LP-Input__Field:active, .LP-Input .tagify:active, .LP-Input .LP-Input__Field:invalid, .LP-Input .tagify:invalid, .LP-Input .LP-Input__Field--active, .LP-Input .tagify--focus {
margin-bottom: 29px;
border-bottom: 2px solid #76323F;
background-color: #f9f9f9;
border-radius: 3px 3px 0 0;
box-shadow: none; }
.LP-Input .LP-Input__Field[type=submit] {
.LP-Input .LP-Input__Field[type=submit], .LP-Input .tagify[type=submit] {
background-color: #C09F80;
color: #565656;
border: none;
@ -620,7 +630,7 @@ body {
border-radius: 2px;
font-weight: bold;
cursor: pointer; }
.LP-Input .LP-Input__Field[type=submit]:active {
.LP-Input .LP-Input__Field[type=submit]:active, .LP-Input .tagify[type=submit]:active {
background-color: #76323F;
color: #f9f9f9; }
.LP-Input .LP-Input__Label {
@ -636,22 +646,30 @@ body {
position: relative;
top: -30px;
overflow: hidden; }
.LP-Input--error .LP-Input__Field {
.LP-Input--error .LP-Input__Field, .LP-Input--error .tagify {
margin-bottom: 25px;
border-bottom: 2px solid #76323F;
margin-bottom: 29px; }
.LP-Input--error .LP-Input__Message {
color: #76323F; }
.LP-Input--disabled .LP-Input__Field, .LP-Input--disabled .LP-Input__Field:disabled {
.LP-Input--disabled .LP-Input__Field, .LP-Input--disabled .tagify,
.LP-Input--disabled .LP-Input__Field:disabled,
.LP-Input--disabled .tagify:disabled {
background-color: transparent;
border-bottom: 1px dashed #565656;
cursor: not-allowed; }
label + .LP-Input--disabled .LP-Input__Field, label + .LP-Input--disabled .LP-Input__Field:disabled {
label + .LP-Input--disabled .LP-Input__Field, label + .LP-Input--disabled .tagify, label + .LP-Input--disabled .LP-Input__Field:disabled, label + .LP-Input--disabled .tagify:disabled {
color: red; }
.LP-Input--disabled .LP-Input__Field:focus, .LP-Input--disabled .LP-Input__Field:active, .LP-Input--disabled .LP-Input__Field:disabled:focus, .LP-Input--disabled .LP-Input__Field:disabled:active {
.LP-Input--disabled .LP-Input__Field:focus, .LP-Input--disabled .tagify:focus, .LP-Input--disabled .LP-Input__Field:active, .LP-Input--disabled .tagify:active,
.LP-Input--disabled .LP-Input__Field:disabled:focus,
.LP-Input--disabled .tagify:disabled:focus,
.LP-Input--disabled .LP-Input__Field:disabled:active,
.LP-Input--disabled .tagify:disabled:active {
margin-bottom: 30px;
border-radius: 0; }
.LP-Input--disabled .LP-Input__Field ~ .LP-Input__Message, .LP-Input--disabled .LP-Input__Field:disabled ~ .LP-Input__Message {
.LP-Input--disabled .LP-Input__Field ~ .LP-Input__Message, .LP-Input--disabled .tagify ~ .LP-Input__Message,
.LP-Input--disabled .LP-Input__Field:disabled ~ .LP-Input__Message,
.LP-Input--disabled .tagify:disabled ~ .LP-Input__Message {
visibility: hidden; }
.LP-Input--disabled .LP-Input__Label {
color: #565656; }
@ -670,12 +688,14 @@ body {
width: auto;
object-fit: contain; }
.LP-Tag {
.LP-Tag, .tagify__tag {
padding: 8px 14px;
background-color: #D7CEC7;
border-radius: 2px;
width: max-content; }
.LP-Tag .LP-Paragraph {
.LP-Tag:hover, .tagify__tag:hover {
background-color: #bdbdbd; }
.LP-Tag .LP-Paragraph, .tagify__tag .LP-Paragraph {
padding: 0;
margin: 0;
font-family: Montserrat, Helvetica, sans-serif;
@ -861,8 +881,8 @@ body {
flex-wrap: wrap;
padding: 0;
margin: 0; }
.LP-TagList .LP-TagList__List .LP-TagList__Item {
margin: 6px; }
.LP-TagList .LP-TagList__List .LP-TagList__Item, .LP-TagList .LP-TagList__List .tagify__tag {
margin: 3px; }
.LP-Menu {
border-left: 1px solid #C09F80; }
@ -1189,7 +1209,13 @@ body {
.LP-Footer .LP-LinkList__List .LP-LinkList__Item .LP-Link:hover {
background-color: inherit; }
.LP-Form--inline .LP-Form__Legend, .LP-Form--inline .LP-Input__Label {
.LP-Form--tagging {
margin-top: 25px; }
.LP-Form--tagging div.LP-Form__Composition {
gap: 25px; }
.LP-Form--inline .LP-Form__Legend,
.LP-Form--inline .LP-Input__Label {
display: none; }
.LP-Form--inline .LP-Form__Button {
@ -1198,6 +1224,12 @@ body {
width: min-content;
flex-basis: max-content; }
.LP-Form--inline fieldset.LP-Form__Fieldset {
max-width: unset; }
.LP-Form--inline div.LP-Form__Composition {
padding: 0; }
@media (max-width: 450px) {
.LP-Form:not(.LP-Form--inline) .LP-Form__Composition {
flex-wrap: wrap; } }
@ -1359,8 +1391,6 @@ body {
border: none; }
.LP-ImageGrid__Container {
gap: 10px; }
.LP-ImageGrid .LP-ImageGrid__Item {
box-shadow: 0 0 10px #565656; }
.LP-ImageGrid .LP-ImageGrid__Item, .LP-ImageGrid .LP-ImageGrid__Item * {
overflow: hidden;
word-break: break-all; }
@ -1413,3 +1443,115 @@ body {
margin: 0;
padding: 0;
margin-bottom: 25px; } }
.tagify {
display: flex;
align-items: center;
gap: 6px;
flex-wrap: wrap; }
.tagify + input,
.tagify + textarea {
display: none; }
.tagify__tag {
background-color: #bdbdbd;
display: inline-flex;
cursor: default;
transition: .13s ease-out;
height: max-content;
align-items: center;
gap: 3px; }
.tagify__tag:hover {
background-color: #e9e9e9; }
.tagify__input {
flex-grow: 1;
display: inline-block;
min-width: 110px;
margin: 5px;
line-height: inherit;
position: relative;
white-space: pre-wrap;
margin-left: 15px; }
.tagify__tag__removeBtn {
order: 5;
cursor: pointer;
font: 1em/1 Arial;
transition: .2s ease-out;
color: #76323F; }
.tagify__tag__removeBtn::after {
content: "\00D7"; }
.tagify__tag__removeBtn:hover {
color: #565656; }
.tagify__tag__removeBtn:hover + div > span {
opacity: .5; }
.tagify__tag__removeBtn:hover + div::before {
box-shadow: 0 0 0 1.1em rgba(211, 148, 148, 0.3) inset !important;
box-shadow: 0 0 0 var(--tag-inset-shadow-size) var(--tag-remove-bg) inset !important;
transition: .2s; }
.tagify__tag--loading .tagify__tag__removeBtn {
display: none; }
.tagify[readonly]:not(.tagify--mix) .tagify__tag__removeBtn {
display: none; }
.tagify__dropdown {
position: absolute;
z-index: 9999;
transform: translateY(1px);
overflow: hidden; }
.tagify__dropdown[placement=top] {
margin-top: 0;
transform: translateY(-100%); }
.tagify__dropdown[placement=top] .tagify__dropdown__wrapper {
border-top-width: 1px;
border-bottom-width: 0; }
.tagify__dropdown[position=text] {
box-shadow: 0 0 0 3px rgba(var(--tagify-dd-color-primary), 0.1);
font-size: .9em; }
.tagify__dropdown[position=text] .tagify__dropdown__wrapper {
border-width: 1px; }
.tagify__dropdown__wrapper {
max-height: 300px;
overflow: hidden;
background-color: #f9f9f9;
box-shadow: 0 2px 4px -2px rgba(0, 0, 0, 0.2);
transition: 0.25s cubic-bezier(0, 1, 0.5, 1); }
.tagify__dropdown__wrapper:hover {
overflow: auto; }
.tagify__dropdown--initial .tagify__dropdown__wrapper {
max-height: 20px;
transform: translateY(-1em); }
.tagify__dropdown--initial[placement=top] .tagify__dropdown__wrapper {
transform: translateY(2em); }
.tagify__dropdown__item {
box-sizing: inherit;
padding: .3em .5em;
margin: 1px;
cursor: pointer;
border-radius: 2px;
position: relative;
outline: 0;
font-family: Montserrat, Helvetica, sans-serif; }
.tagify__dropdown__item--active {
color: #f9f9f9;
background-color: gray; }
.tagify__dropdown__item:active {
filter: brightness(105%); }

View File

@ -2,17 +2,19 @@
<!DOCTYPE html>
<html lang="en">
<head>
{% block additional_head %}
{% endblock additional_head %}
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="{% static 'main.css' %}">
<link rel="icon" type="image/png" href="{% static 'favicon.ico' %}">
<title>
{% block title %}Urban Exploration{% endblock %}
</title>
{% block additional_head %}
{% endblock additional_head %}
</head>
<body>
@ -80,4 +82,5 @@
</main>
</div>
</body>
</html>

View File

@ -1,8 +1,10 @@
{% load widget_tweaks %}
<div class="LP-Input {% if field.errors %} LP-Input--error {% endif %}">
<div class="LP-Input {% if classes%}{{classes}}{% endif %} {% if field.errors %} LP-Input--error {% endif %}">
<label for="{{field.id_for_label}}" class="LP-Input__Label">{{field.label}}</label>
{% render_field field class="LP-Input__Field"%}
{% with class="LP-Input__Field "%}
{% render_field field class=class%}
{% endwith %}
<span class="LP-Input__Message">
{% if field.errors %}

View File

@ -0,0 +1,53 @@
<div class="LP-TagList">
<ul class="LP-TagList__List">
{% for tag in tag_list %}
<li class="LP-TagList__Item">
<div class="LP-Tag">
<p class="LP-Paragraph">{{tag}}</p>
</div>
</li>
{% endfor %}
</ul>
</div>
<form id="id_tag_submit_form" class="LP-Form LP-Form--inline LP-Form--tagging" method="POST" action="{{url}}">
<fieldset class="LP-Form__Fieldset">
<legend class="LP-Form__Legend">Tags hinzufügen</legend>
{% csrf_token %}
<div class="LP-Form__Composition LP-Form__Composition--breakable">
<div class="LP-Form__Field LP-Form__Button LP-Input LP-Input--tagging">
<button id="id_tag_submit_button" class="LP-Button"> Tags hinzufügen</button>
</div>
<div class="LP-Form__Field">
{% include 'partials/form/inputField.html' with field=input_field classes="LP-Input--tagging" %}
</div>
</div>
</fieldset>
</form>
<script>
const input = document.getElementById('{{input_field.auto_id}}')
const submit_form = document.getElementById('id_tag_submit_form')
const submit_button = document.getElementById('id_tag_submit_button')
submit_form.onsubmit = () => false
const tagify = new Tagify(input, {
'whitelist': [
{% for tag in all_tags %}
'{{tag}}',
{% endfor %}
]
})
const on_form_submit = function() {
concat_value = ''
console.log(tagify)
concat_value = tagify.value.map(value => value.value).join(',')
console.log(concat_value)
input.value = concat_value
submit_form.submit()
}
submit_button.onclick = on_form_submit
</script>

View File

@ -6,7 +6,7 @@
{% block additional_head %}
<link rel="stylesheet" href="{% static 'maps/ol.css' %}" type="text/css">
<link rel="stylesheet" href="{% static 'tagify.css' %}">
<script src="{% static 'maps/ol.js' %}"></script>
@ -17,10 +17,8 @@
{% block title %}{{place.name}}{% endblock %}
{% block additional_menu_items %}
<li class="LP-Menu__Item LP-Menu__Item--additional"><a href="{% url 'place_edit' pk=place.pk %}" class="LP-Link"><span
class="LP-Link__Text">Edit place</span></a></li>
<li class="LP-Menu__Item LP-Menu__Item--additional"><a href="{% url 'place_delete' pk=place.pk %}" class="LP-Link"><span
class="LP-Link__Text">Delete place</span></a></li>
<li class="LP-Menu__Item LP-Menu__Item--additional"><a href="{% url 'place_edit' pk=place.pk %}" class="LP-Link"><span class="LP-Link__Text">Edit place</span></a></li>
<li class="LP-Menu__Item LP-Menu__Item--additional"><a href="{% url 'place_delete' pk=place.pk %}" class="LP-Link"><span class="LP-Link__Text">Delete place</span></a></li>
{% endblock additional_menu_items %}
{% block maincontent %}
@ -39,37 +37,25 @@
<p class="LP-Paragraph">{{ place.description }}</p>
</div>
<section class="LP-Section">
{% url 'place_tag_submit' place_id=place.id as tag_submit_url%}
{% include 'partials/tagging.html' with tag_list=place.tags.all url=tag_submit_url input_field=tagging_form.tag_list%}
</section>
<section class="LP-Section">
<h1 class="LP-Headline">Map-Links</h1>
{% include 'partials/osm_map.html' %}
<div class="LP-LinkList">
<ul class="LP-LinkList__Container">
<li class="LP-LinkList__Item"><a target="_blank"
href="https://www.google.com/maps?q={{place.latitude}},{{place.longitude}}"
class="LP-Link"><span class="LP-Text">Google Maps</span></a></li>
<li class="LP-LinkList__Item"><a target="_blank"
href="https://www.tim-online.nrw.de/tim-online2/?center={{place.latitude}},{{place.longitude}}&icon=true&bg=dop"
class="LP-Link"><span class="LP-Text">TIM Online</span></a></li>
<li class="LP-LinkList__Item"><a target="_blank"
href="http://www.openstreetmap.org/?mlat={{place.latitude}}&mlon={{place.longitude}}&zoom=16"
class="LP-Link"><span class="LP-Text">OSM</span></a></li>
<li class="LP-LinkList__Item"><a target="_blank" href="https://www.google.com/maps?q={{place.latitude}},{{place.longitude}}" class="LP-Link"><span class="LP-Text">Google Maps</span></a></li>
<li class="LP-LinkList__Item"><a target="_blank" href="https://www.tim-online.nrw.de/tim-online2/?center={{place.latitude}},{{place.longitude}}&icon=true&bg=dop" class="LP-Link"><span class="LP-Text">TIM Online</span></a></li>
<li class="LP-LinkList__Item"><a target="_blank" href="http://www.openstreetmap.org/?mlat={{place.latitude}}&mlon={{place.longitude}}&zoom=16" class="LP-Link"><span class="LP-Text">OSM</span></a></li>
</ul>
</div>
</section>
<section class="LP-Section">
<input name='basic' value='tag1, tag2'>
<script>
// The DOM element you wish to replace with Tagify
var input = document.querySelector('input[name=basic]');
// initialize Tagify on the above input node reference
new Tagify(input, {
'whitelist': ['wurstwasser']
})
</script>
</section>
<section class=" LP-Section">
<h1 class="LP-Headline">Photoalben</h1>
<div class="LP-LinkList">
@ -91,9 +77,7 @@
<li class="LP-LinkList__Item">
<a href="{% url 'photo_album_create' place_id=place.id %}" class="LP-Link">
<div class="RV-Iconized__Container RV-Iconized__Container--small">
<svg class="RV-Iconized__Icon" version="1.1" id="Capa_1"
xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
x="0px" y="0px" viewBox="0 0 512 512" xml:space="preserve">
<svg class="RV-Iconized__Icon" version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 512 512" xml:space="preserve">
<g>
<path d="M492,236H276V20c0-11.046-8.954-20-20-20c-11.046,0-20,8.954-20,20v216H20c-11.046,0-20,8.954-20,20s8.954,20,20,20h216
v216c0,11.046,8.954,20,20,20s20-8.954,20-20V276h216c11.046,0,20-8.954,20-20C512,244.954,503.046,236,492,236z" />
@ -113,8 +97,7 @@
<ul class="LP-ImageGrid__Container">
{% for place_image in place.images.all %}
<li class="LP-ImageGrid__Item">
<a href="{{ place_image.filename.large.url }}" class="LP-Link"><img class="LP-Image"
src="{{ place_image.filename.thumbnail.url }}"></a>
<a href="{{ place_image.filename.large.url }}" class="LP-Link"><img class="LP-Image" src="{{ place_image.filename.thumbnail.url }}"></a>
</li>
{% endfor %}
</ul>

View File

@ -1,11 +1,12 @@
import json
import json, os
from importlib import import_module
from django.core.cache import cache
from django.conf import settings
from django.template import Library, TemplateSyntaxError
icons_json_path = getattr(settings, 'SVG_ICONS_SOURCE_FILE')
#icons_json_path = getattr(settings, 'SVG_ICONS_SOURCE_FILE')
icons_json_path = os.path.join(settings.BASE_DIR, 'lostplaces_app', 'static', 'icons', 'icons.icomoon.json')
icons_json = json.load(open(icons_json_path))
register = Library()

View File

@ -8,7 +8,8 @@ from .views import (
PlaceUpdateView,
PlaceDeleteView,
PhotoAlbumCreateView,
PhotoAlbumDeleteView
PhotoAlbumDeleteView,
PlaceTagSubmitView
)
urlpatterns = [
@ -20,5 +21,6 @@ urlpatterns = [
path('photo_album/delete/<int:pk>', PhotoAlbumDeleteView.as_view(), name='photo_album_delete'),
path('place/update/<int:pk>/', PlaceUpdateView.as_view(), name='place_edit'),
path('place/delete/<int:pk>/', PlaceDeleteView.as_view(), name='place_delete'),
path('place/', PlaceListView.as_view(), name='place_list')
path('place/', PlaceListView.as_view(), name='place_list'),
path('place/tag/<int:place_id>', PlaceTagSubmitView.as_view(), name='place_tag_submit'),
]

View File

@ -1,245 +0,0 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
''' Django views. '''
from django.shortcuts import render, redirect, get_object_or_404
from django.urls import reverse_lazy
from django.views.generic.edit import CreateView, UpdateView, DeleteView
from django.views.generic.detail import SingleObjectMixin
from django.views.generic import ListView
from django.views import View
from django.http import Http404
from django.contrib import messages
from django.contrib.auth.mixins import UserPassesTestMixin, LoginRequiredMixin
from django.contrib.messages.views import SuccessMessageMixin
from .forms import (
ExplorerCreationForm,
PlaceForm,
PlaceImageCreateForm
)
from .models import Place, PlaceImage, Voucher, PhotoAlbum
# Create your views here.
# BaseView that checks if user is logged in.
class IsAuthenticated(LoginRequiredMixin, View):
redirect_field_name = 'redirect_to'
login_required_message = 'Please login to proceed'
def handle_no_permission(self):
messages.error(self.request, self.login_required_message)
return super().handle_no_permission()
# BaseView that checks if logged in user is submitter of place.
class IsPlaceSubmitter(UserPassesTestMixin, View):
place_submitter_error_message = None
def get_place(self):
pass
def test_func(self):
""" Check if user is eligible to modify place. """
if not hasattr(self.request, 'user'):
return False
if self.request.user.is_superuser:
return True
# Check if currently logged in user was the submitter
place_obj = self.get_place()
if place_obj and hasattr(place_obj, 'submitted_by') and self.request.user == place_obj.submitted_by:
return True
if self.place_submitter_error_message:
messages.error(self.request, self.place_submitter_error_message)
return False
class SignUpView(SuccessMessageMixin, CreateView):
form_class = ExplorerCreationForm
success_url = reverse_lazy('login')
template_name = 'signup.html'
success_message = 'User created.'
class PlaceListView(IsAuthenticated, ListView):
paginate_by = 5
model = Place
template_name = 'place/place_list.html'
ordering = ['name']
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['place_map_center'] = Place.average_latlon(context['place_list'])
return context
class PlaceDetailView(IsAuthenticated, View):
def get(self, request, pk):
place = Place.objects.get(pk=pk)
context = {
'place': place,
'place_list': [ place ],
'place_map_center': [ place.latitude, place.longitude ]
}
return render(request, 'place/place_detail.html', context)
class HomeView(View):
def get(self, request, *args, **kwargs):
place_list = Place.objects.all().order_by('-submitted_when')[:10]
place_map_center = Place.average_latlon(place_list)
context = {
'place_list': place_list,
'place_map_center': place_map_center
}
return render(request, 'home.html', context)
class PlaceUpdateView(IsAuthenticated, IsPlaceSubmitter, SuccessMessageMixin, UpdateView):
template_name = 'place/place_update.html'
model = Place
form_class = PlaceForm
success_message = 'Successfully updated place.'
place_submitter_error_message = 'You do no have permissions to alter this place'
def get_success_url(self):
return reverse_lazy('place_detail', kwargs={'pk':self.get_object().pk})
def get_place(self):
return self.get_object()
class PlaceCreateView(IsAuthenticated, View):
def get(self, request, *args, **kwargs):
place_image_form = PlaceImageCreateForm()
place_form = PlaceForm()
context = {
'place_form': place_form,
'place_image_form': place_image_form
}
return render(request, 'place/place_create.html', context)
def post(self, request, *args, **kwargs):
place_form = PlaceForm(request.POST)
if place_form.is_valid():
submitter = request.user
place = place_form.save(commit=False)
# Save logged in user as "submitted_by"
place.submitted_by = submitter
place.save()
if request.FILES:
self._apply_multipart_image_upload(
files=request.FILES.getlist('filename'),
place=place,
submitter=submitter
)
kwargs_to_pass = {
'pk': place.pk
}
messages.success(
self.request, 'Successfully created place.')
return redirect(reverse_lazy('place_detail', kwargs=kwargs_to_pass))
else:
context = {
'form': form_place
}
# Usually the browser should have checked the form before sending.
messages.error(
self.request, 'Please fill in all required fields.')
return render(request, 'place/place_create.html', context)
def _apply_multipart_image_upload(self, files, place, submitter):
for image in files:
place_image = PlaceImage.objects.create(
filename=image,
place=place,
submitted_by=submitter
)
place_image.save()
class PlaceDeleteView(IsAuthenticated, IsPlaceSubmitter, DeleteView):
template_name = 'place/place_delete.html'
model = Place
success_message = 'Successfully deleted place.'
success_url = reverse_lazy('place_list')
success_message = 'Place deleted'
place_submitter_error_message = 'You do no have permission to delete this place'
def delete(self, request, *args, **kwargs):
messages.success(self.request, self.success_message)
return super().delete(request, *args, **kwargs)
def get_place(self):
return self.get_object()
class AlbumCreateView(IsAuthenticated, View):
def get(self, request, *args, **kwargs):
url = request.GET['url']
place_id = request.GET['place_id']
place = Place.objects.get(pk=place_id)
photo_album = PhotoAlbum()
photo_album.url = url
photo_album.place = place
photo_album.submitted_by = request.user
photo_album.save()
print(photo_album)
return redirect(reverse_lazy('place_detail', kwargs={'pk': place_id}))
class PhotoAlbumCreateView(IsAuthenticated, SuccessMessageMixin, CreateView):
model = PhotoAlbum
fields = ['url', 'label']
template_name = 'photo_album/photo_album_create.html'
success_message = 'Photo Album submitted'
def get(self, request, place_id, *args, **kwargs):
self.place = Place.objects.get(pk=place_id)
return super().get(request, *args, **kwargs)
def post(self, request, place_id, *args, **kwargs):
self.place = Place.objects.get(pk=place_id)
response = super().post(request, *args, **kwargs)
self.object.place = self.place
self.object.submitted_by = request.user
self.object.save()
return response
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['place'] = self.place
return context
def get_success_url(self):
return reverse_lazy('place_detail', kwargs={'pk': self.place.id})
class PhotoAlbumDeleteView(IsAuthenticated, IsPlaceSubmitter, SingleObjectMixin, View):
model = PhotoAlbum
pk_url_kwarg = 'pk'
success_message = 'Photo Album deleted'
def get_place(self):
place_id = self.get_object().place.id
return Place.objects.get(pk=place_id)
def test_func(self):
can_edit_place = super().test_func()
if can_edit_place:
return True
if self.get_object().submitted_by == self.request.user:
return True
messages.error(self.request, 'You do not have permissions to alter this photo album')
return False
def get(self, request, *args, **kwargs):
place_id = self.get_object().place.id
self.get_object().delete()
messages.success(self.request, self.success_message)
return redirect(reverse_lazy('place_detail', kwargs={'pk': place_id}))

View File

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from lostplaces_app.views.base_views import *
from lostplaces_app.views.views import *
from lostplaces_app.views.place_views import *

View File

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from django.views import View
from django.views.generic.edit import CreateView
from django.views.generic.detail import SingleObjectMixin
from django.contrib import messages
from django.contrib.auth.mixins import UserPassesTestMixin, LoginRequiredMixin
from django.contrib.messages.views import SuccessMessageMixin
from django.shortcuts import redirect
from django.urls import reverse_lazy
from lostplaces_app.models import Place
class IsAuthenticated(LoginRequiredMixin, View):
redirect_field_name = 'redirect_to'
permission_denied_message = 'Please login to proceed'
def handle_no_permission(self):
messages.error(self.request, self.permission_denied_message)
return super().handle_no_permission()
class IsPlaceSubmitter(UserPassesTestMixin, View):
place_submitter_error_message = None
def get_place(self):
pass
def test_func(self):
""" Check if user is eligible to modify place. """
if not hasattr(self.request, 'user'):
return False
if self.request.user.is_superuser:
return True
# Check if currently logged in user was the submitter
place_obj = self.get_place()
if place_obj and hasattr(place_obj, 'submitted_by') and self.request.user == place_obj.submitted_by:
return True
if self.place_submitter_error_message:
messages.error(self.request, self.place_submitter_error_message)
return False
class PlaceAssetCreateView(IsAuthenticated, SuccessMessageMixin, CreateView):
model = None
fields = []
template_name = ''
success_message = ''
def get(self, request, place_id, *args, **kwargs):
self.place = Place.objects.get(pk=place_id)
return super().get(request, *args, **kwargs)
def post(self, request, place_id, *args, **kwargs):
self.place = Place.objects.get(pk=place_id)
response = super().post(request, *args, **kwargs)
self.object.place = self.place
self.object.submitted_by = request.user
self.object.save()
return response
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['place'] = self.place
return context
def get_success_url(self):
return reverse_lazy('place_detail', kwargs={'pk': self.place.id})
class PlaceAssetDeleteView(IsAuthenticated, IsPlaceSubmitter, SingleObjectMixin, View):
model = None
pk_url_kwarg = 'pk'
success_message = ''
permission_denied_message = ''
def get_place(self):
place_id = self.get_object().place.id
return Place.objects.get(pk=place_id)
def test_func(self):
can_edit_place = super().test_func()
if can_edit_place:
return True
if self.get_object().submitted_by == self.request.user:
return True
messages.error(self.request, self.permission_denied_message)
return False
def get(self, request, *args, **kwargs):
place_id = self.get_object().place.id
self.get_object().delete()
messages.success(self.request, self.success_message)
return redirect(reverse_lazy('place_detail', kwargs={'pk': place_id}))

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from django.views import View
from django.views.generic.edit import CreateView, UpdateView, DeleteView
from django.views.generic.detail import SingleObjectMixin
from django.views.generic import ListView
from django.contrib import messages
from django.contrib.messages.views import SuccessMessageMixin
from django.shortcuts import render, redirect
from django.urls import reverse_lazy
from lostplaces_app.models import Place, PlaceImage
from lostplaces_app.views import IsAuthenticated, IsPlaceSubmitter
from lostplaces_app.forms import PlaceForm, PlaceImageCreateForm, TagSubmitForm
from taggit.models import Tag
class PlaceListView(IsAuthenticated, ListView):
paginate_by = 5
model = Place
template_name = 'place/place_list.html'
ordering = ['name']
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context['place_map_center'] = Place.average_latlon(context['place_list'])
return context
class PlaceDetailView(IsAuthenticated, View):
def get(self, request, pk):
place = Place.objects.get(pk=pk)
context = {
'place': place,
'place_list': [ place ],
'place_map_center': [ place.latitude, place.longitude ],
'tagging_form': TagSubmitForm(),
'all_tags': Tag.objects.all()
}
return render(request, 'place/place_detail.html', context)
class PlaceUpdateView(IsAuthenticated, IsPlaceSubmitter, SuccessMessageMixin, UpdateView):
template_name = 'place/place_update.html'
model = Place
form_class = PlaceForm
success_message = 'Successfully updated place.'
place_submitter_error_message = 'You do no have permissions to alter this place'
def get_success_url(self):
return reverse_lazy('place_detail', kwargs={'pk':self.get_object().pk})
def get_place(self):
return self.get_object()
class PlaceCreateView(IsAuthenticated, View):
def get(self, request, *args, **kwargs):
place_image_form = PlaceImageCreateForm()
place_form = PlaceForm()
context = {
'place_form': place_form,
'place_image_form': place_image_form
}
return render(request, 'place/place_create.html', context)
def post(self, request, *args, **kwargs):
place_form = PlaceForm(request.POST)
if place_form.is_valid():
submitter = request.user
place = place_form.save(commit=False)
# Save logged in user as "submitted_by"
place.submitted_by = submitter
place.save()
if request.FILES:
self._apply_multipart_image_upload(
files=request.FILES.getlist('filename'),
place=place,
submitter=submitter
)
kwargs_to_pass = {
'pk': place.pk
}
messages.success(
self.request, 'Successfully created place.')
return redirect(reverse_lazy('place_detail', kwargs=kwargs_to_pass))
else:
context = {
'form': form_place
}
# Usually the browser should have checked the form before sending.
messages.error(
self.request, 'Please fill in all required fields.')
return render(request, 'place/place_create.html', context)
def _apply_multipart_image_upload(self, files, place, submitter):
for image in files:
place_image = PlaceImage.objects.create(
filename=image,
place=place,
submitted_by=submitter
)
place_image.save()
class PlaceDeleteView(IsAuthenticated, IsPlaceSubmitter, DeleteView):
template_name = 'place/place_delete.html'
model = Place
success_message = 'Successfully deleted place.'
success_url = reverse_lazy('place_list')
success_message = 'Place deleted'
place_submitter_error_message = 'You do no have permission to delete this place'
def delete(self, request, *args, **kwargs):
messages.success(self.request, self.success_message)
return super().delete(request, *args, **kwargs)
def get_place(self):
return self.get_object()

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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
from lostplaces_app.forms import ExplorerCreationForm, TagSubmitForm
from lostplaces_app.models import Place, PhotoAlbum
from lostplaces_app.views.base_views import IsAuthenticated
from lostplaces_app.views.base_views import (
PlaceAssetCreateView,
PlaceAssetDeleteView
)
class SignUpView(SuccessMessageMixin, CreateView):
form_class = ExplorerCreationForm
success_url = reverse_lazy('login')
template_name = 'signup.html'
success_message = 'User created.'
class HomeView(View):
def get(self, request, *args, **kwargs):
place_list = Place.objects.all().order_by('-submitted_when')[:10]
place_map_center = Place.average_latlon(place_list)
context = {
'place_list': place_list,
'place_map_center': place_map_center
}
return render(request, 'home.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(IsAuthenticated, View):
def post(self, request, place_id, *args, **kwargs):
place = Place.objects.get(pk=place_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}))