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Tu Quyen Tran Ngoc 2019-12-10 15:27:07 +01:00
parent 487a8b5ed2
commit 6ed7b6a96b
3 changed files with 30 additions and 34 deletions
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9
posts/views.py
View File

@ -7,6 +7,7 @@ from posts.serializer import NoticeSerializer
from django.http import JsonResponse from django.http import JsonResponse
from rest_framework.parsers import JSONParser from rest_framework.parsers import JSONParser
from django.views.decorators.csrf import csrf_exempt from django.views.decorators.csrf import csrf_exempt
from django_eventstream import send_event
# Create your views here. # Create your views here.
@ -27,12 +28,13 @@ def new(request):
if request.method == "POST": if request.method == "POST":
form = NoticeForm(request.POST) form = NoticeForm(request.POST)
if form.is_valid(): if form.is_valid():
newNotice = Notice(notice_title=form.cleaned_data['title'], new_Notice = Notice(notice_title=form.cleaned_data['title'],
notice_text=form.cleaned_data['text'], notice_text=form.cleaned_data['text'],
pub_start=form.cleaned_data['start'], pub_start=form.cleaned_data['start'],
pub_end=form.cleaned_data['end']) pub_end=form.cleaned_data['end'])
newNotice.save() new_Notice.save()
#return redirect('index') send_event('notice', 'message', new_Notice.id)
return redirect('index')
context = {'form': NoticeForm()} context = {'form': NoticeForm()}
return render(request, 'posts/edit.html', context) return render(request, 'posts/edit.html', context)
@ -41,6 +43,7 @@ def delete(request, deleteId=None):
if deleteId != None: if deleteId != None:
delNotice = Notice.objects.get(id=deleteId) delNotice = Notice.objects.get(id=deleteId)
if delNotice != None: if delNotice != None:
send_event('notice', 'message', delNotice.id)
delNotice.delete() delNotice.delete()
return redirect('index') return redirect('index')

5
templates/base.html
View File

@ -1,12 +1,17 @@
<!DOCTYPE html> <!DOCTYPE html>
{% load static %}
<html lang="en"> <html lang="en">
<head> <head>
<script src="{% static 'django_eventstream/eventsource.min.js' %}"></script>
<script src="{% static 'django_eventstream/reconnecting-eventsource.js' %}"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous"> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<meta charset="UTF-8"> <meta charset="UTF-8">
<title>{% block title %} Platzhalter {% endblock %}</title> <title>{% block title %} Platzhalter {% endblock %}</title>
</head> </head>
<body> <body>
{% block content %} Platzhalter {% endblock %} {% block content %} Platzhalter {% endblock %}
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script> <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>

50
templates/posts/index.html
View File

@ -1,34 +1,22 @@
{% extends 'base.html' %} {% extends "base.html" %}
{% block title %}Index.html{% endblock %}
{% block title %}
Index
{% endblock %}
{% block content %} {% block content %}
<script>
var es = new ReconnectingEventSource('/events/');
es.addEventListener('message', function (e) {
console.log(e.data);
location.reload();
}, false);
</script>
<nav class="navbar navbar-default"> <form method="post">
<div class="container-fluid"> {% for n in notices %}
<div class="navbar-header"> <div>
<a class="navbar-brand" href="https://www.th-nuernberg.de/fakultaeten/efi/">Efi</a> <p>Titel: {{ n.notice_title }}</p>
<a class="navbar-brand" href="https://www.google.de">Google</a> <p>Text: {{ n.notice_text }}</p>
<a class="navbar-brand" href="/posts">Home</a> <p><a href="{% url 'delete' deleteId=n.id %}" class="btn btn-danger" >Löschen</a></p>
</div> </div>
<ul class="nav navbar-nav"> {% endfor %}
<li class="active"><a href="#">Home</a></li> <p><a href="{% url 'new' %}" class="btn btn-info" role="button">Neue Nachricht</a></p>
<li><a href="/posts">Page 1</a></li> </form>
<li><a href="">Page 2</a></li> {% endblock %}
<li><a href="h">Page 3</a></li>
</ul>
</div>
</nav>
<div class="container">
<div class="jumbotron">
<h1>Jumbotron Test</h1>
<p>My Jumbotron test</p>
</div>
<p>This is some text.</p>
<p>This is another text.</p>
</div>
{% endblock %}