8 changed files with 80 additions and 11 deletions
+ 13
- 0
posts/forms.py
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| 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
- 0
posts/models.py
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| 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() |
+ 3
- 1
posts/urls.py
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| 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') | |||||
| ] | ] |
+ 29
- 3
posts/views.py
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| from django.shortcuts import render | |||||
| from django.http import HttpResponse | |||||
| from django.shortcuts import render, redirect, 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() |
+ 1
- 5
templates/base.html
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| <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
- 0
templates/posts/edit.html
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| {% 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 %} |
+ 16
- 1
templates/posts/index.html
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| {% 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 %} |
+ 2
- 1
webengdjango/settings.py
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| # 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', | ||||
| # 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' | ||||
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