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Python Django Class-based Views Classy Views CRUDs

cant see what im getting wrong

is my pk reference ok

articles/views.py
from django.views.generic import ListView, DetailView, DeleteView, UpdateView, CreateView

from . import models


class ArticleList(ListView):
    model = models.Article


class ArticleDetail(DetailView):
    model = models.Article

class ArticleCreate(CreateView):
    model = models.Article
    fields = ('title', 'body', 'author', 'published')

class ArticleUpdate(UpdateView):
    model = models.Article
    fields = ('title', 'body', 'author', 'published')

class ArticleDelete(DeleteView):
    model = models.Article
articles/templates/articles/article_form.html
{% block body_content %}
<form method='POST'>
  {% csrf_token %}
  {{ form.as_p }}
  <input type="submit" class="btn btn-primary" value="Save">
</form>
{% endblock %}
articles/templates/articles/article_confirm_delete.html
{% block body_content %}
<h1>{{ articles.title }}</h1>
<form method='POST'>
  {% csrf_token %}

  <input type="submit" class="btn btn-danger" value="Delete"> <a href = "{% url 'articles:detail' pk=articles.pk %}">Cancel</a>
</form>                                                                     
{% endblock %}
Raza Haider
Raza Haider
7,611 Points

I done this pk=article.pk and it worked.