prakt 6

djp/djp/settings.py

 # Internationalization
 # https://docs.djangoproject.com/en/2.1/topics/i18n/
 
-LANGUAGE_CODE = 'en-us'
+LANGUAGE_CODE = 'de-de'
 
 TIME_ZONE = 'UTC'
 

djp/polls/forms.py

+from django import forms
+import datetime
+
+class NoticeForm(forms.Form):
+    date_formats = ['%d.%m.%Y', '%d.%m.%y']
+    title = forms.CharField(label='Titel', max_length=80)
+    text = forms.CharField(label='Text', max_length=400)
+    start = forms.DateField(label='Von', input_formats=date_formats, initial=datetime.date.today)
+    end = forms.DateField(label='Bis', input_formats=date_formats, initial=datetime.date.today)

djp/polls/urls.py

 
 from . import views
 
+
 urlpatterns = [
     url(r'^$', views.index, name='index'),
+    url('new', views.new, name='new'),
 ]

djp/polls/views.py

 from django.http import HttpResponse
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 import time
+from polls.forms import NoticeForm
 from django.utils import timezone
 from datetime import timedelta
 from polls.models import Notice
      #   print(n.notice_title)
     return  render(request, 'polls/index.html', context)
 
+def new(request):
+    if request.method == "POST":
+        form = NoticeForm(request.POST)
+        if form.is_valid():
+            newNotice = Notice(notice_title=form.cleaned_data['title'],notice_text=form.cleaned_data['text'],pub_start=form.cleaned_data['start'],pub_end=form.cleaned_data['end'])
+            newNotice.save()
+            return redirect('index')
+    context = {'form' : NoticeForm()}
+    return render(request, 'polls/edit.html', context)
 # Create your views here.

djp/templates/polls/edit.html

+{% extends 'base.html' %}
+
+{% block title %}
+edit
+{% endblock %}
+
+
+{% block content %}
+  <h1>Neue Nachricht</h1>
+    <form method="POST">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <button type="submit" class="save btn btn-default">Speichern</button>
+    </form>
+{% endblock %}
+
+
+
+
+

djp/templates/polls/index.html

 Index
 {% endblock %}
 
+
 {% block content %}
     <div class="jumbotron jumbotron-fluid">
         <div class="container">
             <h1>Index der Polls-Applikation</h1>
             {% for post in posts %}
-            <p>{{ post.notice_title }}</p>
-                <p>{{ post.notice_text }}</p>
+                <p>{{ post.notice_title }}   {{ post.notice_text }}
+                <a class="btn btn-info" role="button">delete message</a></p>
+
             {% endfor %}
         </div>
     </div>
 
+    <p><a href="{% url 'new' %}" class="btn btn-info" role="button">Neue Nachricht</a></p>
+
 {% endblock %}
+
+