Hello i'm a beginner at django and i got this problem. (i don't know if the code i put is enough)
When i decide to create a new comment, if i click on "create" instead of redirect me to "usercomments" and send the data to the database, it log me out and send me where log out is supposed to send me. i can't find a similar problem, i don't even know what kind of error it is, help
Thanks :)
Templates of "create comment" :
<div class="create-comment">
<h2>Write a comment</h2>
<form class="site-form" action="{% url 'usercomments:create' %}" method="post">
{% csrf_token %}
{{form}}
<input type="submit" value="Create">
</form>
</div>
Urls.py :
from django.conf.urls import url
from . import views
app_name = 'usercomments'
urlpatterns = [
url(r'^$',views.comments_list, name="list"),
url(r'^create/$', views.comments_create, name="create"),
url(r'^(?P<slug>[\w-]+)/$',views.comments_detail, name="detail"),
]
Views of create comment :
#login_required(login_url="/userprofile/login/")
def comments_create(request):
if request.method == 'POST':
form = forms.CreateComment(request.POST)
if form.is_valid():
# save article to db
instance = form.save(commit=False)
instance.author = request.user
instance.save()
return redirect('usercomments:list')
else:
form = forms.CreateComment()
return render(request, 'usercomments/comments_create.html', { 'form': form })
Views of log out :
def logout_view(request):
if request.method == 'POST':
logout(request)
return redirect('/') <--- Where i get redirected when i press "create"
else:
pass
Urls of logout :
from django.conf.urls import url
from . import views
app_name = 'userprofile'
urlpatterns = [
url(r'^signup/$', views.signup_view, name="signup"),
url(r'^login/$', views.login_view, name="login"),
url(r'^logout/$',views.logout_view, name="logout"),
]
Related
I am new to Django and I am trying to use custom forms. My problem is that my form does not do anything after I submit it.
I am following the documentation here:https://docs.djangoproject.com/en/4.1/topics/forms/
I have the following files:
forms.py:
from django import forms
class TestForm(forms.Form):
text = forms.CharField(label='Text', max_length=50)
urls.py:
from django.urls import path
from . import views
app_name = 'home'
urlpatterns = [
path('', views.index, name='index'),
path('test', views.test_view, name='test')
]
views.py:
def index(request):
return render(request, 'index.html', context)
def test_view(request):
if request.method == 'POST':
form = TestForm(request.POST)
if form.is_valid():
return HttpResponseRedirect('home:index')
else:
form = TestForm()
return render(request, 'test.html', context={'form':form, 'text':'No text yet.',})
template: test.html
<div>
<form action="home:club-invite" method="POST">
{% csrf_token %}
{{ form }}
<input type="submit" value="Submit">
</form>
<hr>
<p>Your text: {{ text }}</p>
</div>
The problem is that the Submit button does nothing. I was expecting a redirect to the index page. But here is no error, no subsequent http request or redirect, nothing...
Am I missing something here?
PS:I also tried return redirect('home:index'). Still no success.
I have a django application that allow user to upload their image and then another dialog opens to collect user data related to them. After the dialog form has been submitted, I have added the javascript eventlistener to successfully submit the form with data and it redirects to the form's action attribute.
I wanna implement the same functionality, if user drop their image in the browser then dialog opens to collect user data, then do the same as above and redirect to the form's action attribute.
How can I achieve it?
Here is my code
#--urls.py
from django.urls import path
from . import views
from django.conf import settings
from django.conf.urls.static import static
urlpatterns = [
path('', views.index, name='index'),
path('success/', views.success_function, name='success page'),
] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
#--views.py
def index(request):
form = userForm()
return render(request, 'polls/hello_world.html', {'form': form})
def success_function(request):
if request.method == 'POST':
form = userForm(request.POST, request.FILES)
user_files = request.FILES.getlist('django_image_field')
if form.is_valid():
images_data = []
for eachfile in user_files:
#handle_uploaded_file(eachfile)
file_path = file_upload(eachfile)
img_details = {'file_path': file_path, 'file_name': eachfile.name}
images_data.append(img_details)
return render(request, 'polls/success.html', {'data': images_data})
else:
print(form.errors)
return HttpResponse("Not valid form")
else:
return HttpResponse("Not a valid method")
--under forms.py
class NameForm(forms.Form):
your_name = forms.CharField(required=False, label='Your name', max_length=100)
django_image_field = forms.ImageField(required=True,
label="",
widget=forms.ClearableFileInput(attrs={
'multiple': True,
'id':'file-input'
}))
--#inside index
<form enctype="multipart/form-data" action="{% url 'success' %}" id="myform" method="POST">
{% csrf_token %}
{{ form.django_image_field }}
<dialog id="user_dialog">
<form method="dialog" id="more_details">
</h6>
<p>Enter Name: </p>
{{ form.your_name.label_tag }}
{{ form.your_name }}
<button id="submit_btn" type="submit">Submit</button>
</form>
</dialog>
</form>
I want to create a register and login but when I create account in http://127.0.0.1:8000/register/ it doesn't show in admin (http://127.0.0.1:8000/admin/auth/user/)
views.py
from django.contrib.auth.decorators import login_required
from django.contrib.auth.forms import UserCreationForm, UserChangeForm
from django.contrib.auth import authenticate, login
def register(request):
form = UserCreationForm()
if request.method == 'POST':
form = UserCreationForm(request.POST)
if form.is_valid():
form.save()
context = {'form': form}
return render(request, 'user/register.html', context)
def login(request):
context = { }
return render(request, 'user/login.html', context)
urls.py
from . import views
from django.contrib.auth import views as auth_views
urlpatterns = [
path('register/', views.register, name = "register"),
path('login/', views.login, name="login"),
]
user/register.html
<form method="POST" action=" ">
{% csrf_token %}
{{form.as_p}}
<input type="submit" name="Create User">
</form>
I need help, Thank you!
I've created an app where you can make comment (which sends a form to a database and saves it) if you're login on only, but when I press the button "Create" instead of redirecting me to the page where it show all the comments, it logs me out and bring me back to the "log out" view (which is / )
the create Template:
{% extends 'base.html' %}
{% block content %}
<div class="create_comment">
<h2>Write a comment</h2>
<form class="site-form" action="{% url 'create' %}" method="post">
{% csrf_token %}
{{form}}
<input type="submit" value="Create">
</form>
</div>
{% endblock %}
The Views of Create:
#login_required(login_url='/userprofile/login/')
def comments_create(request):
if request.method == 'POST':
form = forms.CreateComment(request.POST)
if form.is_valid():
form.save()
return redirect('/usercomments')
else:
form = forms.CreateComment()
return render(request,'usercomments/comments_create.html', {'form':form})
Log out view:
def logout_view(request):
if request.method == 'POST':
logout(request)
return redirect('/')
else:
pass
usercomments Urls.py:
from django.conf.urls import url
from . import views
urlpatterns = [
url(r'^$',views.comments_list, name="list"),
url(r'^create/$', views.comments_create, name="create"),
url(r'^(?P<slug>[\w-]+)/$',views.comments_detail, name="detail"),
]
userprofile urls.py:
from django.conf.urls import url
from . import views
app_name = 'userprofile'
urlpatterns = [
url(r'^signup/$', views.signup_view, name="signup"),
url(r'^login/$', views.login_view, name="login"),
url(r'^logout/$',views.logout_view, name="logout"),
]
Form is loaded in html page but when i click submit button,it shows nothing(No HttpResponse which i used in views). But it show url(http://localhost:8000/datainsert )as i described in urls.py. Please point out what's wrong in my code.
forms.py
from django import forms
from .models import Test
class TestForm(forms.ModelForm):
class Meta:
model = Test
fields = '__all__'
views.py
def datainsert(request):
if request.method == 'POST':
form = TestForm(request.POST)
if form.is_valid():
form.save()
return HttpResponse('Saved')
return HttpResponse('Not saved')
urls.py
from django.conf.urls import url
from . import views
from .views import index, datainsert, testing
urlpatterns = [
url(r'^', views.index, name='index'),
url(r'^datainsert', views.datainsert, name='datainsert'),
]
index.html
<html>
<head>
<title>My Web</title>
</head>
<body>
<form action="{% url 'myapp:datainsert' %}" method="POST">
{% csrf_token %}
{{form}}
<button type="submit">Submit</button>
</form>
</body>
</html>
You didn't terminate your empty URL.
url(r'^$', views.index, name='index')
Currently it matches every possible path.