def write(request, blogID): if request.method == 'POST': form = PostForm(request.POST) # check whether it's valid: if form.is_valid(): blog = Blog.objects.get(num=blogID) user = blog.writer token = request.META.__getitem__('HTTP_X_TOKEN') if default_token_generator.check_token(user, token): x = form.save(commit=False) x.writer = user x.blog = blog post_id = (Post.objects.filter(blog__num=blogID).count() + 1) x.num = post_id x.save() return JsonResponse({'status': 0, 'post_id': post_id}) else: return JsonResponse({'status': -1, 'message': 'you are not logged in'}) else: return JsonResponse({'status': -1, 'message': list(form.errors.keys())[0] + ": " + form.errors[list(form.errors.keys())[0]][0]}) else: if request.method == 'GET': blog = Blog.objects.get(num=blogID) post = Post.objects.get(blog=blog, num=request.GET.__getitem__(id)) if post is not None: return JsonResponse({'status': 0, 'post':{'title': post.title, 'summary': post.summary, 'text': post.text}}) else: return JsonResponse({'status': -1, 'message': 'the post doesnt exist!'})
def post(self, request): """ Crea un post a partir de la información POST """ success_message = '' post_with_owner = Post() post_with_owner.owner = request.user # aquí asignamos al usuario como propietario del post form = PostForm(request.POST, instance=post_with_owner) if form.is_valid(): new_post = form.save() form = PostForm() # reiniciamos el form success_message = 'Post almacenado con éxito! ' success_message += '<a href="{0}">'.format( reverse('post_detail', args=[request.user.username, new_post.pk]) ) success_message += 'Ver post' success_message += '</a>' context = { 'form': form, 'success_message': success_message } return render(request, 'blogs/new_post.html', context)
def post(self, request): success_message = "" blogs_list = Blog.objects.filter(owner__username__exact=request.user.username) if len(blogs_list) == 1: post_in_blog = Post() post_in_blog.blog = blogs_list[0] # asigno como propietario de la foto el usuario autenticado form = PostForm( request.POST, instance=post_in_blog ) # basa la instancia de la petición en la que yo te paso. Mezcla campos!! if form.is_valid(): new_post = form.save() # Crea, guarda y devuelve el objeto form = PostForm() # lo inicializamos tras guardar para que aparezca vacío de nuevo # Creamos nuestro mensaje de éxito con el link a la foto success_message = "Guardado con éxito!!" success_message += '<a href="{0}">'.format( reverse("post_detail", args=[request.user.username, new_post.pk]) ) success_message += "See post" success_message += "</a>" context = {"form": form, "success_message": success_message} return render(request, "blogs/new_post.html", context) else: return HttpResponseNotFound("Houston, we have a problem")
def test_form_validation_for_duplicate_posts(self): """Test case: form validation for duplicate items.""" user = User.objects.create(email="*****@*****.**") Post.objects.create(owner=user, title='no twins!') form = PostForm(data={'title': 'no twins!'}) self.assertFalse(form.is_valid()) self.assertEqual(form.errors['title'], [DUPLICATE_POST_TITLE_ERROR])
def post(self, request): post = Post() post.user = request.user #select user autenticated form = PostForm(request.POST, request.FILES, instance=post) if form.is_valid(): form.save() return redirect("home_page") return render(request, "create_post_form.html", {"form": form})
def edit(request, id): post = get_object_or_404(Post, id=id, author=request.user) post_form = PostForm(request.POST or None, instance=post) if post_form.is_valid(): post.save() return redirect_to_view("post", id=post.id) return {"post": post, "post_form": post_form}
def new(request, blog_id): blog = get_object_or_404(Blog, id=blog_id) post_form = PostForm(request.POST or None) if post_form.is_valid(): post = post_form.save(commit=False) post.author = request.user post.save() blog.posts.add(post) return redirect_to_view("post", id=post.id) return {"blog": blog, "post_form": post_form}
def post(self, request): post_form = PostForm(request.POST) if post_form.is_valid(): post = post_form.save(commit=False) post.created_by = request.user post.save() blog = Blog.objects.filter(user_owner=request.user).first() path = request.build_absolute_uri('/').strip("/") path += '/blogs/post/detail/{}/'.format(post.id) # Uncomment the next line for sending mail after creation posts # send_letter_to_user(blog, path) return HttpResponse('OK! Created post with id:{}'.format(post.id)) else: return HttpResponse('Error data is not valid!')
def new_post(): form = PostForm() if form.validate_on_submit(): post = Post(title=form.title.data, content=form.content.data, author=current_user) db.session.add(post) db.session.commit() flash('Post Created Successfully', 'success') return redirect(url_for('home')) return render_template('create_post.html', title='New Post', legend='New Post', form=form)
def post_edit(request, pk): blog = get_object_or_404(Blog, user=request.user) if not resolve_subdomain(request.META['HTTP_HOST'], blog): return redirect(f"{blog.useful_domain()}/dashboard") post = get_object_or_404(Post, blog=blog, pk=pk) published_date_old = post.published_date if request.method == "POST": form = PostForm(request.user, request.POST, instance=post) if form.is_valid(): post_new = form.save(commit=False) post_new.blog = blog # This prevents the resetting of time to 00:00 if same day edit if (published_date_old and post_new.published_date and published_date_old.date() == post_new.published_date.date()): post_new.published_date = published_date_old if not post_new.published_date: post_new.published_date = timezone.now() post_new.save() form.save_m2m() else: form = PostForm(request.user, instance=post) return render(request, 'dashboard/post_edit.html', { 'form': form, 'blog': blog, 'post': post, 'root': blog.useful_domain(), })
def post_edit(request, pk): blog = get_object_or_404(Blog, user=request.user) if not resolve_subdomain(request.META['HTTP_HOST'], blog): return redirect(f"http://{get_root(blog.subdomain)}/dashboard") post = get_object_or_404(Post, blog=blog, pk=pk) if request.method == "POST": form = PostForm(request.user, request.POST, instance=post) if form.is_valid(): post = form.save(commit=False) post.blog = blog if not post.published_date: post.published_date = timezone.now() post.save() form.save_m2m() else: form = PostForm(request.user, instance=post) return render( request, 'dashboard/post_edit.html', { 'form': form, 'blog': blog, 'post': post, 'root': get_root(blog.subdomain), })
def get(self, request): # crear el formulario form = PostForm() # renderiza la plantilla con el formulario context = {"form": form} return render(request, 'blogs/new_post.html', context)
def post(self, request, pk=None): post = Post(blog=request.user.blog) form = PostForm(request.POST, instance=post) if form.is_valid(): if pk is not None: post.response = Post.objects.filter(pk=pk).first() form.save() send_email = self.need_send_email(post) if send_email: self.send_email_notification(post) return redirect(home) else: message = _("blogs.views.error_create_post") context = {"post": post, "form": form, "message": message} return render(request, 'blogs/post_new.html', context)
def post(self, request): form = PostForm(request.POST, request.FILES, user=request.user) self.translate(form) message = "" if form.is_valid(): form.instance.blog_id = form.data.get("blog_id") if not form.instance.date_pub: form.instance.date_pub = datetime.datetime.now() there_Is_A_File = False if form.instance.attachment: there_Is_A_File = True form.instance.attachment_type = form.instance.get_attachment_type( ) if form.instance.attachment_type == Post.NONE: form.instance.attachment = None form.save() if there_Is_A_File: form.instance.resizeImage.delay(form.instance.id) if there_Is_A_File and form.instance.attachment_type == Post.NONE: message = _( "Se ha creado correctamente el post sin media file. Ver tipos de fichero admitidos." ) else: message = _("Se ha creado correctamente el post") form = PostForm(user=request.user) context = {"form": form, "message": message} return render(request, 'blogs/new_post.html', context)
def get(self, request): """ Muestra el formulario para publicar un nuevo post :param request: HttpRequest :return: HttpResponse """ form = PostForm() context = {'form': form} return render(request, 'blogs/new_post.html', context)
def get(self, request): """ Shows new post form :param request: HttpRequest object :return: HttpResponse object """ form = PostForm() context = {'blog': request.user.username, 'form': form} return render(request, 'blogs/new_post.html', context)
def post(self, request): """ Crea un post en base a la información POST. Con el decorador @login_required() nos va a ejecutar esta función solamente en el caso de que el usuario esté autenticado. En caso contrario, redirigirá a una url del paquete django.contrib.auth que redefinimos en el settings.py LOGIN_URL. Esta es la magia que hace Django para redireccionar al usuario a una url en el caso de que intente acceder a una url protegida sólo accesible si está autenticado. :param request: Objeto HttpRequest con la petición :return: HttpResponse """ success_message = '' # Creo un post vacío y le asigno el blog actual. post_with_blog = Post() post_with_blog.blog = request.user.blog # Le pedimos al formulario que en vez de usar la instancia que él crea, utilice la que le # indicamos con el post_with_blog. Con esto, guarda la instancia con todos los campos del # formulario, excepto del blog, que coge el que le indicamos nosotros que ha sido creado. form = PostForm(request.POST, instance=post_with_blog) if form.is_valid(): # Si se valida correctamente creamos objeto post, lo guardamos en DB y lo devolvemos # Obtenemos el blog del usuario autenticado para guardarlo automáticamente. new_post = form.save() # Reiniciamos formulario y componemos mensaje con enlace al nuevo post creado. Para acceder a una url # nombrada en un controlador utilizamos la función reverse, con los argumentos de la url nombrada, en este # caso, el nombre del blog, y la pk del post. # Como por defecto Django escapa el HTML, necesitamos indicar que el enlace al nuevo post no escape HTML. # Lo indicamos en la plantilla con el |safe en el mensaje. Lo normal es que este trabajo se haga en el # template form = PostForm() success_message = '¡Post creado con éxito! ' success_message += '<a href="{0}">'.format(reverse('post_detail', args=[new_post.blog, new_post.pk])) success_message += 'Ver post' success_message += '</a>' context = { 'form': form, 'success_message': success_message } return self.renderize(request, context)
def get(self, request): """ Muestra el formulario para la creacion de un post :param request: objeto HttpRequest :return: HttpResponse con la respuesta """ form = PostForm() context = {'form': form} return render(request, 'blogs/form.html', context)
def get(self, request): """ Presenta el formulario para crear una foto :param request: objeto HttpRequest con los datos de la petición :return: objeto HttpResponse con los datos de la respuesta """ message = None post_form = PostForm() context = {'form': post_form, 'message': message} return render(request, 'photos/photo_creation.html', context)
def post(self,request): form = PostForm(request.user,request.POST) if form.is_valid(): post = form.save() message = "Post creado con éxito!" form = PostForm(request.user) else: message = "Se ha producido un error" context = { "form": form, "message": message } return render(request, 'blogs/new_post.html', context)
def post(self, request): # crear el formulario con los datos del POST task_with_user = Post(owner=request.user) form = PostForm(request.POST, request.FILES, instance=task_with_user) # validar el formulario if form.is_valid(): # crear el post post = form.save() return HttpResponseRedirect( reverse('blog_detail', args=[task_with_user.owner.username])) else: # mostrar mensaje de error message = "Se ha producido un error" # renderizar la plantilla context = {"form": form, "message": message} return render(request, 'blogs/new_post.html', context)
def get(self, request): success_message = '' form = PostForm() context = { 'form': form, 'success_message': success_message } return render(request, 'blogs/post_create.html', context)
def test_publish_field_missing_in_form(self): title = 'New title in the form' slug = 'new-slug-in-the-new-forms' content = 'hello worlds' obj = Post.objects.create(title=title, slug=slug, content=content, publish=timezone.now()) #print('The object: ', obj) data = { 'title': obj.title, 'slug': obj.slug, 'content': obj.content, 'publish': '' } form = PostForm(data=data) # is like to say PostForm(request.POST) self.assertFalse(form.is_valid()) #print('The content mut not be empty: ', form.errors) self.assertTrue(form.errors)
def post(self, request): """ Crea un post en base a la información POST :param request: :return: """ success_message = "" post_with_owner = Post() post_with_owner.owner = request.user form = PostForm(request.POST, instance=post_with_owner) if form.is_valid(): # Guardamos el objeto post y lo devolvemos new_post = form.save() form = PostForm() success_message = "Post generado con éxito!" success_message += '<a href="{0}">'.format(reverse("post_detail", args=[new_post.owner, new_post.pk])) success_message += " Ver post" success_message += "</a>" context = {"form": form, "success_message": success_message} return render(request, "blogs/new_post.html", context)
def update_post(post_id): post = Post.query.get_or_404(post_id) if post.author != current_user: abort(403) form = PostForm() if form.validate_on_submit(): post.title = form.title.data post.content = form.content.data db.session.commit() flash('Post Updated Successfully', 'success') return redirect(url_for('home')) elif request.method == 'GET': form.title.data = post.title form.content.data = post.content return render_template('create_post.html', title='Update Post', legend='Update Post', form=form)
def post(self, request): """ Creates a new post :param request: HttpRequest object :return: HttpResponse object """ new_post = Post(author=request.user) form = PostForm(request.POST, instance=new_post) context = dict() if form.is_valid(): post = form.save() # Redirect to post detail return redirect('post_detail', username=post.author, pk=post.pk) else: context['error'] = "Error submitting new post" context['blog'] = request.user.username context['form'] = form return render(request, 'blogs/new_post.html', context)
def test_valid_form(self): title = 'New title in the form' slug = 'new-slug-in-the-new-forms' content = 'hello worlds' obj = Post.objects.create(title=title, slug=slug, content=content, publish=timezone.now()) #print('The object: ', obj) data = { 'title': obj.title, 'slug': obj.slug, 'content': obj.content, 'publish': obj.publish } form = PostForm(data=data) # is like to say PostForm(request.POST) self.assertTrue(form.is_valid()) self.assertEqual(form.cleaned_data.get('title'), obj.title) self.assertNotEqual(form.cleaned_data.get('content'), 'Another new content')
def get(self, request): ''' Post Form render. If data are correct the form save the content if not sends a feedback. User must logged ''' success_message = '' post = Post() post_form = PostForm() # Template context context = {'form': post_form, 'message': success_message} return render(request, 'blogs/post-create.html', context)
def editPost(request, postid): post = Post.objects.get(pk=postid) form = PostForm(instance=post) if request.method == "POST": form = PostForm(request.POST, instance=post) if form.is_valid(): form.save() return redirect('showPost', postid) context = {'form': form, 'form_title': 'Edit Post', 'btn': 'Edit Post'} return render(request, 'blogs/new.html', context)
def createPost(request): form = PostForm() if request.method == 'POST': form = PostForm(request.POST,request.FILES) if form.is_valid(): form.save() return redirect('home-url') data = { 'form': form } return render(request, template_name='blogs/createPost.html', context=data)
def post(self, request): """ Publicar el post :param request: HttpRequest :return: HttpResponse """ # Crear el post con los datos del POST post = Post(owner=request.user) form = PostForm(request.POST, instance=post) if form.is_valid(): post.save() for genre in form.cleaned_data["genres"]: post.genres.add(genre) form = PostForm() message = 'Publicado' else: message = 'No se ha publicado' context = {"form": form, "message": message} return render(request, 'blogs/new_post.html', context)
def get(self, request, pk=None): form = PostForm() post = None if pk is not None: try: post = Post.objects.get(pk=pk) except Post.DoesNotExist: print("Error al contestar al artículo con pk {0}".format(pk)) raise Http404 except Post.MultipleObjectsReturned: print("Error al contestar al artículo con pk {0}".format(pk)) raise Http404 context = {"form": form, "post": post} return render(request, 'blogs/post_new.html', context)
def post(self, request): success_message = '' # Creo un post vacío con el usuario para pasarselo al formulario # De este modo oculto el campo owner y lo cargo automaticamente. post_with_owner = Post() post_with_owner.owner = request.user form = PostForm(request.POST, instance=post_with_owner) if form.is_valid(): # Creo el post con los datos del formulario y lo almaceno en nueva new_post new_post = form.save() form = PostForm() success_message = 'Guardado con exito!' success_message += '<a href="{0}">'.format(reverse('post_detail', args=[new_post.owner, new_post.pk])) success_message += 'Ver post' success_message += '</a>' context = { 'form': form, 'success_message': success_message } return render(request, 'blogs/post_create.html', context)
def get(self, request): """ Sireve el formulario de crear post al usuario :param request: HttpRequest :return: HttpResponse """ # crear el formulario form = PostForm() form.fields['owner'].queryset = Blog.objects.filter(owner=request.user) # renderiza la plantilla con el formulario context = {"form": form} # renderiza y devuelve la plantilla return render(request, 'blogs/new-post.html', context)
def get(self, request): """ Muestra un formulario para crear un post. Este formulario no se manda nunca por get, por lo que no es necesario incluir mensajes de error. :param request: Objeto HttpRequest con la petición :return: HttpResponse """ # Formulario vacío si viene por GET form = PostForm() context = { 'form': form, 'success_message': '' } return self.renderize(request, context)
def post_blog(request): if request.method == "POST": form = PostForm(request.POST) if form.is_valid(): post = form.save(commit=False) post.author = request.user post.save() return redirect("index") else: form = PostForm() return render(request, "post_new.html", {"form": form})
def post(self, request): post = Post() post.owner = request.user form = PostForm(request.POST, instance=post) if form.is_valid(): new_post = form.save() messages.success(request, 'Post creado correctamente con ID {0}'.format(new_post.pk)) form = PostForm() context = {'form': form} return render(request, 'blogs/new_post.html', context)
def post(self, request): blog_post = Post() blog_post.user = request.user form = PostForm(request.POST, instance=blog_post) if form.is_valid(): post = form.save() form = PostForm() url = reverse("post_detail_page", args=[request.user, post.pk]) message = "Post created successfully! " message += '<a href="{0}">View</a>'.format(url) messages.success(request, message) return render(request, "post_form.html", {'form': form})
def test_create_valid_post_on_newyear_eve(self): form = PostForm(data=self.data) self.assertTrue(form.is_valid())
def test_empty_form_is_not_valid(self): form = PostForm() self.assertFalse(form.is_valid())