Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
On 24/05/16 08:46, meInvent bbird wrote:
> onClick="window.location.href='{% url 'reg/{{post.pk}}' %}'">Save
You cannot access a variable like this in a template.
There is also no point in trying to access an url using url providing an
url. Your url pattern is called 'post_detail'.
Try something like:
{% url 'post_detail' pk=post.pk %}
More information is available in the docs:
https://docs.djangoproject.com/en/1.9/ref/templates/builtins/#url
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Florian
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Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
You have a query string when you do GET request.
The form is sending a POST request, with the data in the body of the request.
2016-05-27 4:47 GMT+02:00 meInvent bbird :
> i succeed to save to csv,
>
> i use post instead of request
>
> but it is quite odd, it do not have request in query string in link
>
> writer.writerow({'name': post.UserName, 'email address': post.Email,
> 'project': post.ProjectName, 'initial password':
> post.InitialPassword,'userType': post.UserType, 'contact': post.Contact,
> 'businessType': post.BusinessType, 'company': post.Company,})
>
>
>
>
> On Thursday, May 26, 2016 at 10:24:44 PM UTC+8, ludovic coues wrote:
>>
>> Have you done the django tutorial ? It help a lot when starting with
>> django.
>>
>> Your problem come from site1/urls.py . `include(admin.site.urls)` work
>> because you import admin. `include(site1.reg.urls)` cannot work
>> because site1 is not defined.
>>
>> Also, the djangogirls tutorial [1] have a great chapter about form.
>>
>> [1] http://tutorial.djangogirls.org/en/django_forms/
>>
>> 2016-05-26 3:46 GMT+02:00 meInvent bbird :
>> >
>> > https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
>> >
>> > On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
>> >>
>> >> It should work better this way:
>> >> > >> onClick="window.location.href='{% url 'post_detail' pk=post.pk
>> >> %}'">Save
>> >>
>> >> the url template tag take a route name, not an url as it first
>> >> argument.
>> >>
>> >> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
>> >> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
>> >> > arguments
>> >> > '{}' not found. 0 pattern(s) tried: []
>> >> >
>> >> > i follow django girl web , expect to go to /reg to fill a form and
>> >> > press
>> >> > save button then go to web /reg/
>> >> >
>> >> > it has error
>> >> >
>> >> > INSTALLED_APPS = (
>> >> > 'django.contrib.admin',
>> >> > 'django.contrib.auth',
>> >> > 'django.contrib.contenttypes',
>> >> > 'django.contrib.sessions',
>> >> > 'django.contrib.messages',
>> >> > 'django.contrib.staticfiles',
>> >> > 'django.contrib.sites',
>> >> > )
>> >> >
>> >> > MIDDLEWARE_CLASSES = (
>> >> > 'django.contrib.sessions.middleware.SessionMiddleware',
>> >> > 'django.middleware.common.CommonMiddleware',
>> >> > 'django.middleware.csrf.CsrfViewMiddleware',
>> >> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
>> >> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
>> >> > 'django.contrib.messages.middleware.MessageMiddleware',
>> >> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
>> >> > 'django.middleware.security.SecurityMiddleware',
>> >> > 'site1.reg.models.Post',
>> >> > )
>> >> >
>> >> > registration.html
>> >> >
>> >> > {% block content %}
>> >> >
>> >> > New user registration
>> >> >
>> >> > {% csrf_token %}
>> >> >
>> >> > {{ form.as_p }}
>> >> >
>> >> > > >> > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
>> >> > %}'">Save
>> >> >
>> >> >
>> >> >
>> >> > {% endblock %}
>> >> >
>> >> > urls.py
>> >> >
>> >> > from django.conf.urls import include, url
>> >> >
>> >> > from . import views
>> >> >
>> >> >
>> >> >
>> >> > urlpatterns = [
>> >> >
>> >> > url(r'^reg/$', views.post_new, name='post_new'),
>> >> >
>> >> > url(r'^reg/(?P\d+)/$',
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
i succeed to save to csv,
i use post instead of request
but it is quite odd, it do not have request in query string in link
writer.writerow({'name': post.UserName, 'email address': post.Email,
'project': post.ProjectName, 'initial password':
post.InitialPassword,'userType': post.UserType, 'contact': post.Contact,
'businessType': post.BusinessType, 'company': post.Company,})
On Thursday, May 26, 2016 at 10:24:44 PM UTC+8, ludovic coues wrote:
>
> Have you done the django tutorial ? It help a lot when starting with
> django.
>
> Your problem come from site1/urls.py . `include(admin.site.urls)` work
> because you import admin. `include(site1.reg.urls)` cannot work
> because site1 is not defined.
>
> Also, the djangogirls tutorial [1] have a great chapter about form.
>
> [1] http://tutorial.djangogirls.org/en/django_forms/
>
> 2016-05-26 3:46 GMT+02:00 meInvent bbird >:
>
> >
> https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
> >
> > On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
> >>
> >> It should work better this way:
> >> >> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> >> %}'">Save
> >>
> >> the url template tag take a route name, not an url as it first
> argument.
> >>
> >> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
> >> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> >> > '{}' not found. 0 pattern(s) tried: []
> >> >
> >> > i follow django girl web , expect to go to /reg to fill a form and
> press
> >> > save button then go to web /reg/
> >> >
> >> > it has error
> >> >
> >> > INSTALLED_APPS = (
> >> > 'django.contrib.admin',
> >> > 'django.contrib.auth',
> >> > 'django.contrib.contenttypes',
> >> > 'django.contrib.sessions',
> >> > 'django.contrib.messages',
> >> > 'django.contrib.staticfiles',
> >> > 'django.contrib.sites',
> >> > )
> >> >
> >> > MIDDLEWARE_CLASSES = (
> >> > 'django.contrib.sessions.middleware.SessionMiddleware',
> >> > 'django.middleware.common.CommonMiddleware',
> >> > 'django.middleware.csrf.CsrfViewMiddleware',
> >> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> >> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> >> > 'django.contrib.messages.middleware.MessageMiddleware',
> >> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> >> > 'django.middleware.security.SecurityMiddleware',
> >> > 'site1.reg.models.Post',
> >> > )
> >> >
> >> > registration.html
> >> >
> >> > {% block content %}
> >> >
> >> > New user registration
> >> >
> >> > {% csrf_token %}
> >> >
> >> > {{ form.as_p }}
> >> >
> >> > >> > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
> >> > %}'">Save
> >> >
> >> >
> >> >
> >> > {% endblock %}
> >> >
> >> > urls.py
> >> >
> >> > from django.conf.urls import include, url
> >> >
> >> > from . import views
> >> >
> >> >
> >> >
> >> > urlpatterns = [
> >> >
> >> > url(r'^reg/$', views.post_new, name='post_new'),
> >> >
> >> > url(r'^reg/(?P\d+)/$', views.post_detail,
> name='post_detail'),
> >> >
> >> > ]
> >> >
> >> > views.py
> >> >
> >> > from .forms import PostForm
> >> >
> >> > from django.shortcuts import render
> >> >
> >> > from django.template.loader import get_template
> >> >
> >> >
> >> >
> >> > def post_new(request):
> >> >
> >> > form = PostForm()
> >>
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
so far, the link do not have querystring, the error is WSGIRequest' object
has no attribute 'Email'
On Thursday, May 26, 2016 at 10:24:44 PM UTC+8, ludovic coues wrote:
>
> Have you done the django tutorial ? It help a lot when starting with
> django.
>
> Your problem come from site1/urls.py . `include(admin.site.urls)` work
> because you import admin. `include(site1.reg.urls)` cannot work
> because site1 is not defined.
>
> Also, the djangogirls tutorial [1] have a great chapter about form.
>
> [1] http://tutorial.djangogirls.org/en/django_forms/
>
> 2016-05-26 3:46 GMT+02:00 meInvent bbird >:
>
> >
> https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
> >
> > On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
> >>
> >> It should work better this way:
> >> >> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> >> %}'">Save
> >>
> >> the url template tag take a route name, not an url as it first
> argument.
> >>
> >> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
> >> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> >> > '{}' not found. 0 pattern(s) tried: []
> >> >
> >> > i follow django girl web , expect to go to /reg to fill a form and
> press
> >> > save button then go to web /reg/
> >> >
> >> > it has error
> >> >
> >> > INSTALLED_APPS = (
> >> > 'django.contrib.admin',
> >> > 'django.contrib.auth',
> >> > 'django.contrib.contenttypes',
> >> > 'django.contrib.sessions',
> >> > 'django.contrib.messages',
> >> > 'django.contrib.staticfiles',
> >> > 'django.contrib.sites',
> >> > )
> >> >
> >> > MIDDLEWARE_CLASSES = (
> >> > 'django.contrib.sessions.middleware.SessionMiddleware',
> >> > 'django.middleware.common.CommonMiddleware',
> >> > 'django.middleware.csrf.CsrfViewMiddleware',
> >> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> >> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> >> > 'django.contrib.messages.middleware.MessageMiddleware',
> >> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> >> > 'django.middleware.security.SecurityMiddleware',
> >> > 'site1.reg.models.Post',
> >> > )
> >> >
> >> > registration.html
> >> >
> >> > {% block content %}
> >> >
> >> > New user registration
> >> >
> >> > {% csrf_token %}
> >> >
> >> > {{ form.as_p }}
> >> >
> >> > >> > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
> >> > %}'">Save
> >> >
> >> >
> >> >
> >> > {% endblock %}
> >> >
> >> > urls.py
> >> >
> >> > from django.conf.urls import include, url
> >> >
> >> > from . import views
> >> >
> >> >
> >> >
> >> > urlpatterns = [
> >> >
> >> > url(r'^reg/$', views.post_new, name='post_new'),
> >> >
> >> > url(r'^reg/(?P\d+)/$', views.post_detail,
> name='post_detail'),
> >> >
> >> > ]
> >> >
> >> > views.py
> >> >
> >> > from .forms import PostForm
> >> >
> >> > from django.shortcuts import render
> >> >
> >> > from django.template.loader import get_template
> >> >
> >> >
> >> >
> >> > def post_new(request):
> >> >
> >> > form = PostForm()
> >> >
> >> > return render(request, 'registration.html', {'form': form})
> >> >
> >> >
> >> >
> >> > def post_detail(request, pk):
> >> >
> >> > post = get_object_or_404(Post, pk=pk)
> >> >
> >> > if re
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
i succeed to make it trigger something when press button after read
tutorial again
however got error,
WSGIRequest' object has no attribute 'Email'
def post_new(request):
#post = get_object_or_404(Post)
#form = PostForm()
#return render_to_response(request, 'registration.html', {'pk': 12})
#return render(request, 'registration.html', {'form': form})
if request.method == "POST":
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
#post.author = request.user
post.Email = request.Email
post.ProjectName = request.ProjectName
post.UserName = request.UserName
post.Company = request.Company
post.Contact = request.Contact
post.InitialPassword = request.InitialPassword
post.UserType = request.UserType
post.BusinessType = request.BusinessType
post.published_date = timezone.now()
post.publish()
#self.published_date = timezone.now()
return redirect('post_detail', pk=post.pk)
#isexist = os.path.isfile('newusers.csv')
#with
open('/home/martin/Downloads/site1/site1/reg/newusers.csv', 'a') as csvfile:
#fieldnames = ['name','email address','project','initial
password','userType','contact','businessType','company']
#writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
#if isexist == 0:
#writer.writeheader()
#writer.writerow({'name': request.user, 'email address':
request.Email, 'project': request.ProjectName, 'initial password':
request.InitialPassword,'userType': request.UserType, 'contact':
request.Contact, 'businessType': request.BusinessType, 'company':
request.Company,})
return redirect('hello.html', pk=post.pk)
else:
form = PostForm()
return render(request, 'registration.html', {'form': form})
On Thursday, May 26, 2016 at 10:24:44 PM UTC+8, ludovic coues wrote:
>
> Have you done the django tutorial ? It help a lot when starting with
> django.
>
> Your problem come from site1/urls.py . `include(admin.site.urls)` work
> because you import admin. `include(site1.reg.urls)` cannot work
> because site1 is not defined.
>
> Also, the djangogirls tutorial [1] have a great chapter about form.
>
> [1] http://tutorial.djangogirls.org/en/django_forms/
>
> 2016-05-26 3:46 GMT+02:00 meInvent bbird >:
>
> >
> https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
> >
> > On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
> >>
> >> It should work better this way:
> >> >> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> >> %}'">Save
> >>
> >> the url template tag take a route name, not an url as it first
> argument.
> >>
> >> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
> >> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> >> > '{}' not found. 0 pattern(s) tried: []
> >> >
> >> > i follow django girl web , expect to go to /reg to fill a form and
> press
> >> > save button then go to web /reg/
> >> >
> >> > it has error
> >> >
> >> > INSTALLED_APPS = (
> >> > 'django.contrib.admin',
> >> > 'django.contrib.auth',
> >> > 'django.contrib.contenttypes',
> >> > 'django.contrib.sessions',
> >> > 'django.contrib.messages',
> >> > 'django.contrib.staticfiles',
> >> > 'django.contrib.sites',
> >> > )
> >> >
> >> > MIDDLEWARE_CLASSES = (
> >> > 'django.contrib.sessions.middleware.SessionMiddleware',
> >> > 'django.middleware.common.CommonMiddleware',
> >> > 'django.middleware.csrf.CsrfViewMiddleware',
> >> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> >> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> >> > 'django.contrib.messages.middleware.MessageMiddleware',
> >> > 'django.middl
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
this works, because i set ROOT_URLCONF
since it work, it can go to registration.html by reading urls.py in
directory reg
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.sites',
'site1',
)
MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'django.middleware.security.SecurityMiddleware',
'site1.reg.models.Post',
)
ROOT_URLCONF = 'site1.reg.urls'
On Thursday, May 26, 2016 at 10:24:44 PM UTC+8, ludovic coues wrote:
>
> Have you done the django tutorial ? It help a lot when starting with
> django.
>
> Your problem come from site1/urls.py . `include(admin.site.urls)` work
> because you import admin. `include(site1.reg.urls)` cannot work
> because site1 is not defined.
>
> Also, the djangogirls tutorial [1] have a great chapter about form.
>
> [1] http://tutorial.djangogirls.org/en/django_forms/
>
> 2016-05-26 3:46 GMT+02:00 meInvent bbird >:
>
> >
> https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
> >
> > On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
> >>
> >> It should work better this way:
> >> >> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> >> %}'">Save
> >>
> >> the url template tag take a route name, not an url as it first
> argument.
> >>
> >> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
> >> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> >> > '{}' not found. 0 pattern(s) tried: []
> >> >
> >> > i follow django girl web , expect to go to /reg to fill a form and
> press
> >> > save button then go to web /reg/
> >> >
> >> > it has error
> >> >
> >> > INSTALLED_APPS = (
> >> > 'django.contrib.admin',
> >> > 'django.contrib.auth',
> >> > 'django.contrib.contenttypes',
> >> > 'django.contrib.sessions',
> >> > 'django.contrib.messages',
> >> > 'django.contrib.staticfiles',
> >> > 'django.contrib.sites',
> >> > )
> >> >
> >> > MIDDLEWARE_CLASSES = (
> >> > 'django.contrib.sessions.middleware.SessionMiddleware',
> >> > 'django.middleware.common.CommonMiddleware',
> >> > 'django.middleware.csrf.CsrfViewMiddleware',
> >> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> >> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> >> > 'django.contrib.messages.middleware.MessageMiddleware',
> >> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> >> > 'django.middleware.security.SecurityMiddleware',
> >> > 'site1.reg.models.Post',
> >> > )
> >> >
> >> > registration.html
> >> >
> >> > {% block content %}
> >> >
> >> > New user registration
> >> >
> >> > {% csrf_token %}
> >> >
> >> > {{ form.as_p }}
> >> >
> >> > >> > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
> >> > %}'">Save
> >> >
> >> >
> >> >
> >> > {% endblock %}
> >> >
> >> > urls.py
> >> >
> >> > from django.conf.urls import include, url
> >> >
> >> > from . import views
> >> >
> >> >
> >> >
> >> > urlpatterns = [
> >> >
> >> > url(r'^reg/$', views.post_new, name='post_new&#x
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
Have you done the django tutorial ? It help a lot when starting with django.
Your problem come from site1/urls.py . `include(admin.site.urls)` work
because you import admin. `include(site1.reg.urls)` cannot work
because site1 is not defined.
Also, the djangogirls tutorial [1] have a great chapter about form.
[1] http://tutorial.djangogirls.org/en/django_forms/
2016-05-26 3:46 GMT+02:00 meInvent bbird :
> https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
>
> On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
>>
>> It should work better this way:
>> > onClick="window.location.href='{% url 'post_detail' pk=post.pk
>> %}'">Save
>>
>> the url template tag take a route name, not an url as it first argument.
>>
>> 2016-05-24 10:19 GMT+02:00 meInvent bbird :
>> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments
>> > '{}' not found. 0 pattern(s) tried: []
>> >
>> > i follow django girl web , expect to go to /reg to fill a form and press
>> > save button then go to web /reg/
>> >
>> > it has error
>> >
>> > INSTALLED_APPS = (
>> > 'django.contrib.admin',
>> > 'django.contrib.auth',
>> > 'django.contrib.contenttypes',
>> > 'django.contrib.sessions',
>> > 'django.contrib.messages',
>> > 'django.contrib.staticfiles',
>> > 'django.contrib.sites',
>> > )
>> >
>> > MIDDLEWARE_CLASSES = (
>> > 'django.contrib.sessions.middleware.SessionMiddleware',
>> > 'django.middleware.common.CommonMiddleware',
>> > 'django.middleware.csrf.CsrfViewMiddleware',
>> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
>> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
>> > 'django.contrib.messages.middleware.MessageMiddleware',
>> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
>> > 'django.middleware.security.SecurityMiddleware',
>> > 'site1.reg.models.Post',
>> > )
>> >
>> > registration.html
>> >
>> > {% block content %}
>> >
>> > New user registration
>> >
>> > {% csrf_token %}
>> >
>> > {{ form.as_p }}
>> >
>> > > > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
>> > %}'">Save
>> >
>> >
>> >
>> > {% endblock %}
>> >
>> > urls.py
>> >
>> > from django.conf.urls import include, url
>> >
>> > from . import views
>> >
>> >
>> >
>> > urlpatterns = [
>> >
>> > url(r'^reg/$', views.post_new, name='post_new'),
>> >
>> > url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
>> >
>> > ]
>> >
>> > views.py
>> >
>> > from .forms import PostForm
>> >
>> > from django.shortcuts import render
>> >
>> > from django.template.loader import get_template
>> >
>> >
>> >
>> > def post_new(request):
>> >
>> > form = PostForm()
>> >
>> > return render(request, 'registration.html', {'form': form})
>> >
>> >
>> >
>> > def post_detail(request, pk):
>> >
>> > post = get_object_or_404(Post, pk=pk)
>> >
>> > if request.method == "POST":
>> >
>> > form = PostForm(request.POST, instance=post)
>> >
>> > if form.is_valid():
>> >
>> > post = form.save(commit=False)
>> >
>> > post.author = request.user
>> >
>> > post.ProjectName = request.ProjectName
>> >
>> > post.UserName = request.UserName
>> >
>> > post.Company = request.Company
>> >
>> > post.Contact = request.Contact
>> >
>> > post.InitialPassword = request.InitialPassword
>> >
>> > post.UserType = request.UserType
>> >
>> > post.BusinessType = request.BusinessType
>> >
>> > pos
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
https://drive.google.com/file/d/0Bxs_ao6uuBDUQm5jOEdCOFowa0U/view?usp=sharing
On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
>
> It should work better this way:
> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> %}'">Save
>
> the url template tag take a route name, not an url as it first argument.
>
> 2016-05-24 10:19 GMT+02:00 meInvent bbird >:
> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> > '{}' not found. 0 pattern(s) tried: []
> >
> > i follow django girl web , expect to go to /reg to fill a form and press
> > save button then go to web /reg/
> >
> > it has error
> >
> > INSTALLED_APPS = (
> > 'django.contrib.admin',
> > 'django.contrib.auth',
> > 'django.contrib.contenttypes',
> > 'django.contrib.sessions',
> > 'django.contrib.messages',
> > 'django.contrib.staticfiles',
> > 'django.contrib.sites',
> > )
> >
> > MIDDLEWARE_CLASSES = (
> > 'django.contrib.sessions.middleware.SessionMiddleware',
> > 'django.middleware.common.CommonMiddleware',
> > 'django.middleware.csrf.CsrfViewMiddleware',
> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> > 'django.contrib.messages.middleware.MessageMiddleware',
> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> > 'django.middleware.security.SecurityMiddleware',
> > 'site1.reg.models.Post',
> > )
> >
> > registration.html
> >
> > {% block content %}
> >
> > New user registration
> >
> > {% csrf_token %}
> >
> > {{ form.as_p }}
> >
> > > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
> %}'">Save
> >
> >
> >
> > {% endblock %}
> >
> > urls.py
> >
> > from django.conf.urls import include, url
> >
> > from . import views
> >
> >
> >
> > urlpatterns = [
> >
> > url(r'^reg/$', views.post_new, name='post_new'),
> >
> > url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
> >
> > ]
> >
> > views.py
> >
> > from .forms import PostForm
> >
> > from django.shortcuts import render
> >
> > from django.template.loader import get_template
> >
> >
> >
> > def post_new(request):
> >
> > form = PostForm()
> >
> > return render(request, 'registration.html', {'form': form})
> >
> >
> >
> > def post_detail(request, pk):
> >
> > post = get_object_or_404(Post, pk=pk)
> >
> > if request.method == "POST":
> >
> > form = PostForm(request.POST, instance=post)
> >
> > if form.is_valid():
> >
> > post = form.save(commit=False)
> >
> > post.author = request.user
> >
> > post.ProjectName = request.ProjectName
> >
> > post.UserName = request.UserName
> >
> > post.Company = request.Company
> >
> > post.Contact = request.Contact
> >
> > post.InitialPassword = request.InitialPassword
> >
> > post.UserType = request.UserType
> >
> > post.BusinessType = request.BusinessType
> >
> > post.published_date = timezone.now()
> >
> > post.save()
> >
> > return redirect('registration.html', pk=post.pk)
> >
> > else:
> >
> > form = PostForm(instance=post)
> >
> >
> > return render(request, 'registration.html', {'form': form})
> >
> > models.py
> >
> > from django.db import models
> >
> > from django.utils import timezone
> > from django.apps import AppConfig
> >
> > import csv
> > import os.path
> >
> > USERTYPE = (
> > ('Cyberport Tenant', 'Cyberport Tenant'),
> > ('SmartSpace User
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
what is the url template tag take a route name?
so far, error is Reverse for 'views.post_detail' with arguments '()' and
keyword arguments '{u'pk': ''}' not found. 0 pattern(s) tried: []
On Tuesday, May 24, 2016 at 9:07:25 PM UTC+8, ludovic coues wrote:
>
> It should work better this way:
> onClick="window.location.href='{% url 'post_detail' pk=post.pk
> %}'">Save
>
> the url template tag take a route name, not an url as it first argument.
>
> 2016-05-24 10:19 GMT+02:00 meInvent bbird >:
> > Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword
> arguments
> > '{}' not found. 0 pattern(s) tried: []
> >
> > i follow django girl web , expect to go to /reg to fill a form and press
> > save button then go to web /reg/
> >
> > it has error
> >
> > INSTALLED_APPS = (
> > 'django.contrib.admin',
> > 'django.contrib.auth',
> > 'django.contrib.contenttypes',
> > 'django.contrib.sessions',
> > 'django.contrib.messages',
> > 'django.contrib.staticfiles',
> > 'django.contrib.sites',
> > )
> >
> > MIDDLEWARE_CLASSES = (
> > 'django.contrib.sessions.middleware.SessionMiddleware',
> > 'django.middleware.common.CommonMiddleware',
> > 'django.middleware.csrf.CsrfViewMiddleware',
> > 'django.contrib.auth.middleware.AuthenticationMiddleware',
> > 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> > 'django.contrib.messages.middleware.MessageMiddleware',
> > 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> > 'django.middleware.security.SecurityMiddleware',
> > 'site1.reg.models.Post',
> > )
> >
> > registration.html
> >
> > {% block content %}
> >
> > New user registration
> >
> > {% csrf_token %}
> >
> > {{ form.as_p }}
> >
> > > onClick="window.location.href='{% url 'reg/{{post.pk}}/'
> %}'">Save
> >
> >
> >
> > {% endblock %}
> >
> > urls.py
> >
> > from django.conf.urls import include, url
> >
> > from . import views
> >
> >
> >
> > urlpatterns = [
> >
> > url(r'^reg/$', views.post_new, name='post_new'),
> >
> > url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
> >
> > ]
> >
> > views.py
> >
> > from .forms import PostForm
> >
> > from django.shortcuts import render
> >
> > from django.template.loader import get_template
> >
> >
> >
> > def post_new(request):
> >
> > form = PostForm()
> >
> > return render(request, 'registration.html', {'form': form})
> >
> >
> >
> > def post_detail(request, pk):
> >
> > post = get_object_or_404(Post, pk=pk)
> >
> > if request.method == "POST":
> >
> > form = PostForm(request.POST, instance=post)
> >
> > if form.is_valid():
> >
> > post = form.save(commit=False)
> >
> > post.author = request.user
> >
> > post.ProjectName = request.ProjectName
> >
> > post.UserName = request.UserName
> >
> > post.Company = request.Company
> >
> > post.Contact = request.Contact
> >
> > post.InitialPassword = request.InitialPassword
> >
> > post.UserType = request.UserType
> >
> > post.BusinessType = request.BusinessType
> >
> > post.published_date = timezone.now()
> >
> > post.save()
> >
> > return redirect('registration.html', pk=post.pk)
> >
> > else:
> >
> > form = PostForm(instance=post)
> >
> >
> > return render(request, 'registration.html', {'form': form})
> >
> > models.py
> >
> > from django.db import models
> >
> > from django.utils import timezone
> > from django.apps import AppConfig
> >
> > import csv
> > import os.pa
Re: Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
It should work better this way:
Save
the url template tag take a route name, not an url as it first argument.
2016-05-24 10:19 GMT+02:00 meInvent bbird :
> Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments
> '{}' not found. 0 pattern(s) tried: []
>
> i follow django girl web , expect to go to /reg to fill a form and press
> save button then go to web /reg/
>
> it has error
>
> INSTALLED_APPS = (
> 'django.contrib.admin',
> 'django.contrib.auth',
> 'django.contrib.contenttypes',
> 'django.contrib.sessions',
> 'django.contrib.messages',
> 'django.contrib.staticfiles',
> 'django.contrib.sites',
> )
>
> MIDDLEWARE_CLASSES = (
> 'django.contrib.sessions.middleware.SessionMiddleware',
> 'django.middleware.common.CommonMiddleware',
> 'django.middleware.csrf.CsrfViewMiddleware',
> 'django.contrib.auth.middleware.AuthenticationMiddleware',
> 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
> 'django.contrib.messages.middleware.MessageMiddleware',
> 'django.middleware.clickjacking.XFrameOptionsMiddleware',
> 'django.middleware.security.SecurityMiddleware',
> 'site1.reg.models.Post',
> )
>
> registration.html
>
> {% block content %}
>
> New user registration
>
> {% csrf_token %}
>
> {{ form.as_p }}
>
> onClick="window.location.href='{% url 'reg/{{post.pk}}/' %}'">Save
>
>
>
> {% endblock %}
>
> urls.py
>
> from django.conf.urls import include, url
>
> from . import views
>
>
>
> urlpatterns = [
>
> url(r'^reg/$', views.post_new, name='post_new'),
>
> url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
>
> ]
>
> views.py
>
> from .forms import PostForm
>
> from django.shortcuts import render
>
> from django.template.loader import get_template
>
>
>
> def post_new(request):
>
> form = PostForm()
>
> return render(request, 'registration.html', {'form': form})
>
>
>
> def post_detail(request, pk):
>
> post = get_object_or_404(Post, pk=pk)
>
> if request.method == "POST":
>
> form = PostForm(request.POST, instance=post)
>
> if form.is_valid():
>
> post = form.save(commit=False)
>
> post.author = request.user
>
> post.ProjectName = request.ProjectName
>
> post.UserName = request.UserName
>
> post.Company = request.Company
>
> post.Contact = request.Contact
>
> post.InitialPassword = request.InitialPassword
>
> post.UserType = request.UserType
>
> post.BusinessType = request.BusinessType
>
> post.published_date = timezone.now()
>
> post.save()
>
> return redirect('registration.html', pk=post.pk)
>
> else:
>
> form = PostForm(instance=post)
>
>
> return render(request, 'registration.html', {'form': form})
>
> models.py
>
> from django.db import models
>
> from django.utils import timezone
> from django.apps import AppConfig
>
> import csv
> import os.path
>
> USERTYPE = (
> ('Cyberport Tenant', 'Cyberport Tenant'),
> ('SmartSpace User', 'SmartSpace User'),
> ('Cyberport Incubate', 'Cyberport Incubate'),
> ('Collaboration Center Subscriber', 'Collaboration Center Subscriber'),
> ('Cyberport Alumnus', 'Cyberport Alumnus'),
> ('Technology Partner', 'Technology Partner'),
> ('HKOSUG', 'HKOSUG'),
> ('Others', 'Others'),
> )
>
>
> BUSINESSTYPE = (
> ('Building', 'Building'),
> ('Data Analysis', 'Data Analysis'),
> ('Digital Entertainment', 'Digital Entertainment'),
> ('Education', 'Education'),
> ('Games', 'Games'),
> ('Gaming', 'Gaming'),
> ('ICT', 'ICT'),
> ('Marketing', 'Marketing'),
> ('Social Media', 'Social Media'),
> ('Others', 'Others'),
> )
>
>
> class MyAppConfig(AppCon
Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
would like to press save button then call post_detail and append to csv,
it return error
Save
Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments
'{}' not found. 0 pattern(s) tried: []
urls.py
from django.conf.urls import include, url
from . import views
urlpatterns = [
url(r'^reg/$', views.post_new, name='post_new'),
url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
]
views.py
from .forms import PostForm
from django.shortcuts import render
from django.template.loader import get_template
def post_new(request):
form = PostForm()
return render(request, 'registration.html', {'form': form})
def post_detail(request, pk):
post = get_object_or_404(Post, pk=pk)
if request.method == "POST":
form = PostForm(request.POST, instance=post)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.ProjectName = request.ProjectName
post.UserName = request.UserName
post.Company = request.Company
post.Contact = request.Contact
post.InitialPassword = request.InitialPassword
post.UserType = request.UserType
post.BusinessType = request.BusinessType
post.published_date = timezone.now()
post.save()
return redirect('registration.html', pk=post.pk)
else:
form = PostForm(instance=post)
return render(request, 'registration.html', {'form': form})
models.py
from django.db import models
from django.utils import timezone
from django.apps import AppConfig
import csv
import os.path
USERTYPE = (
('Technology Partner', 'Technology Partner'),
('Others', 'Others'),
)
BUSINESSTYPE = (
('Building', 'Building'),
('Data Analysis', 'Data Analysis'),
)
class MyAppConfig(AppConfig):
name = 'src.my_app_label'
def ready(self):
post_migrate.connect(do_stuff, sender=self)
class Post(models.Model):
author = models.ForeignKey('auth.User')
Email = models.CharField(max_length=70)
ProjectName = models.CharField(max_length=70)
UserName = models.CharField(max_length=70)
Company = models.CharField(max_length=70)
Contact = models.CharField(max_length=70)
InitialPassword = models.CharField(max_length=70)
UserType = models.CharField(max_length=30, choices=USERTYPE)
BusinessType = models.CharField(max_length=30, choices=BUSINESSTYPE)
#UserType = models.ChoiceField(choices=USERTYPE, required=True )
#BusinessType = models.ChoiceField(choices=BUSINESSTYPE, required=True )
#ProjectName = models.TextField()
created_date = models.DateTimeField(default=timezone.now)
published_date = models.DateTimeField(blank=True, null=True)
def publish(self):
self.published_date = timezone.now()
isexist = os.path.isfile('newusers.csv')
with open('/home/martin/Downloads/site1/site1/reg/newusers.csv',
'a') as csvfile:
fieldnames = ['name','email address','project','initial
password','userType','contact','businessType','company']
writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
if isexist == false:
writer.writeheader()
writer.writerow({'name': UserName, 'email address': Email,
'project': ProjectName, 'initial password': InitialPassword,'userType':
UserType, 'contact': Contact, 'businessType': BusinessType, 'company':
Company,})
self.save()
def __str__(self):
return self.title
forms.py
from django import forms
from .models import Post
USERTYPE = (
('Technology Partner', 'Technology Partner'),
('Others', 'Others'),
)
BUSINESSTYPE = (
('Building', 'Building'),
('Data Analysis', 'Data Analysis'),
)
class PostForm(forms.ModelForm):
#if form.is_valid():
#post = form.save(commit=False)
#post.author = request.user
#post.published_date = timezone.now()
#post.save()m
class Meta:
model = Post
fields = ('Email', 'ProjectName', 'UserName', 'Company', 'Contact',
'InitialPassword','UserType','BusinessType')
#fields = ('title', 'text',)
UserType = forms.ChoiceField(choices=USERTYPE, required=True )
BusinessType = forms.ChoiceField(choices=BUSINESSTYPE,
required=True )
regi
Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments '{}' not found. 0 pattern(s) tried: []
Reverse for 'reg/{{post.pk}}/' with arguments '()' and keyword arguments
'{}' not found. 0 pattern(s) tried: []
i follow django girl web , expect to go to /reg to fill a form and press
save button then go to web /reg/
it has error
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.sites',
)
MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'django.middleware.security.SecurityMiddleware',
'site1.reg.models.Post',
)
registration.html
{% block content %}
New user registration
{% csrf_token %}
{{ form.as_p }}
Save
{% endblock %}
urls.py
from django.conf.urls import include, url
from . import views
urlpatterns = [
url(r'^reg/$', views.post_new, name='post_new'),
url(r'^reg/(?P\d+)/$', views.post_detail, name='post_detail'),
]
views.py
from .forms import PostForm
from django.shortcuts import render
from django.template.loader import get_template
def post_new(request):
form = PostForm()
return render(request, 'registration.html', {'form': form})
def post_detail(request, pk):
post = get_object_or_404(Post, pk=pk)
if request.method == "POST":
form = PostForm(request.POST, instance=post)
if form.is_valid():
post = form.save(commit=False)
post.author = request.user
post.ProjectName = request.ProjectName
post.UserName = request.UserName
post.Company = request.Company
post.Contact = request.Contact
post.InitialPassword = request.InitialPassword
post.UserType = request.UserType
post.BusinessType = request.BusinessType
post.published_date = timezone.now()
post.save()
return redirect('registration.html', pk=post.pk)
else:
form = PostForm(instance=post)
return render(request, 'registration.html', {'form': form})
models.py
from django.db import models
from django.utils import timezone
from django.apps import AppConfig
import csv
import os.path
USERTYPE = (
('Cyberport Tenant', 'Cyberport Tenant'),
('SmartSpace User', 'SmartSpace User'),
('Cyberport Incubate', 'Cyberport Incubate'),
('Collaboration Center Subscriber', 'Collaboration Center Subscriber'),
('Cyberport Alumnus', 'Cyberport Alumnus'),
('Technology Partner', 'Technology Partner'),
('HKOSUG', 'HKOSUG'),
('Others', 'Others'),
)
BUSINESSTYPE = (
('Building', 'Building'),
('Data Analysis', 'Data Analysis'),
('Digital Entertainment', 'Digital Entertainment'),
('Education', 'Education'),
('Games', 'Games'),
('Gaming', 'Gaming'),
('ICT', 'ICT'),
('Marketing', 'Marketing'),
('Social Media', 'Social Media'),
('Others', 'Others'),
)
class MyAppConfig(AppConfig):
name = 'src.my_app_label'
def ready(self):
post_migrate.connect(do_stuff, sender=self)
class Post(models.Model):
author = models.ForeignKey('auth.User')
Email = models.CharField(max_length=70)
ProjectName = models.CharField(max_length=70)
UserName = models.CharField(max_length=70)
Company = models.CharField(max_length=70)
Contact = models.CharField(max_length=70)
InitialPassword = models.CharField(max_length=70)
UserType = models.CharField(max_length=30, choices=USERTYPE)
BusinessType = models.CharField(max_length=30, choices=BUSINESSTYPE)
#UserType = models.ChoiceField(choices=USERTYPE, required=True )
#BusinessType = models.ChoiceField(choices=BUSINESSTYPE, required=True )
#ProjectName = models.TextField()
created_date = models.DateTimeField(default=timezone.now)
published_date = models.DateTimeField(blank=True, null=True)
def publish(s
