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This commit is contained in:
Lukas Weber 2021-11-24 12:58:02 +01:00
parent f96ca949f0
commit 72c6a3762d
8 changed files with 80 additions and 11 deletions
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13
posts/forms.py Normal file
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@ -0,0 +1,13 @@
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)

6
posts/models.py
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@ -1,3 +1,9 @@
from django.db import models from django.db import models
# Create your models here. # Create your models here.
class Notice(models.Model):
notice_title = models.CharField(max_length=80)
notice_text = models.CharField(max_length=400)
pub_start = models.DateTimeField()
pub_end = models.DateTimeField()

4
posts/urls.py
View File

@ -2,5 +2,7 @@ from django.urls import path
from . import views from . import views
urlpatterns = [ urlpatterns = [
path('', views.index, name = 'index') path('edit', views.new, name='new'),
path('', views.index, name = 'index'),
path('delete/int:id/', views.delete, name ='delete')
] ]

32
posts/views.py
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@ -1,5 +1,31 @@
from django.shortcuts import render from django.shortcuts import render, redirect, HttpResponse
from django.http import HttpResponse from django.utils import timezone
from .forms import NoticeForm
from .models import Notice
def index(request): def index(request):
return HttpResponse("Index der Seite Posts Applikation") notices = Notice.objects.all()
notices.filter(pub_start__lte=timezone.now())
notices.filter(pub_start__gte=timezone.now())
context = { "notices": notices }
return render(request, 'posts/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, 'posts/edit.html', context)
def delete(request):
notices = Notice.objects.all()
notices.filter()

6
templates/base.html
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@ -3,13 +3,9 @@
<head> <head>
<title>My first page</title> <title>My first page</title>
<meta charset="utf-8"> <meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
</head> </head>
<body> <body>
<div class="jumbotron"> <div>
{% block body %} Platzhalter {% endblock body %} {% block body %} Platzhalter {% endblock body %}
</div> </div>
</body> </body>

10
templates/posts/edit.html Normal file
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@ -0,0 +1,10 @@
{% extends "base.html" %}
{% block body %}
<h1>Neue Nachricht </h1>
<form method="POST">
{% csrf_token %}
{{ form.as_p }}
<button type="submit" class="save btn btn-default">Speichern</button>
</form>
{% endblock %}

17
templates/posts/index.html
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@ -1,2 +1,17 @@
{% extends "base.html" %} {% extends "base.html" %}
{% block body %} <h1> sytle="text-align:center" {{ name }} </h1> {% endblock body %}
{% block title %}
News
{% endblock %}
{% block body %}
<div>
{% for notice in notices %}
<h3> {{ notice.notice_title }}</h3>
<p> {{ notice.notice_text }}</p>
<p><a class="btn btn-info" role="button"> href={% url 'delete' id=n %} Löschen </a></p>
{% endfor %}
</div>
<p><a href="{% url 'new' %}" class="btn btn-info" role="button">Neue Nachricht</a></p>
{% endblock %}

3
webengdjango/settings.py
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@ -31,6 +31,7 @@ ALLOWED_HOSTS = []
# Application definition # Application definition
INSTALLED_APPS = [ INSTALLED_APPS = [
'posts.apps.PostsConfig',
'django.contrib.admin', 'django.contrib.admin',
'django.contrib.auth', 'django.contrib.auth',
'django.contrib.contenttypes', 'django.contrib.contenttypes',
@ -104,7 +105,7 @@ AUTH_PASSWORD_VALIDATORS = [
# Internationalization # Internationalization
# https://docs.djangoproject.com/en/3.2/topics/i18n/ # https://docs.djangoproject.com/en/3.2/topics/i18n/
LANGUAGE_CODE = 'en-us' LANGUAGE_CODE = 'de-de'
TIME_ZONE = 'UTC' TIME_ZONE = 'UTC'