Re: like query django
i have 1.8 version
Τη Τρίτη, 19 Ιανουαρίου 2016 - 5:35:09 μ.μ. UTC+2, ο χρήστης Xristos
Xristoou έγραψε:
>
> hello,
>
>
> i want to create a query for likes in my post details
>
> my html tags
>
> {{movies.likes}} peaple liked this article
> Like
>
>
> my urls
>
>
> url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
>
> url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
>
>
> my view
>
>
> def like_post(request,pk=1):
> a=Movies.objects.get(pk=pk)
> count=a.likes
> count+=1
> a.likes=count
> a.save()
> return HttpResponseRedirect ( '/posts/view/%s' % pk)
>
>
> but i have error not work
>
>
> Page not found (404)
> Request Method: GET
> Request URL: http://127.0.0.1:8000/like/1/
>
> Using the URLconf defined in categories1.urls, Django tried these URL
> patterns, in this order:
>
>1. ^admin/
>2. ^$ [name='index']
>3. ^view/(?P[^\.]+)/$[name='view_post']
>4. ^category/(?P[\w-]+)/$[name='view_category']
>
>5. ^(?P[0−9]+)/$ [name='like_post']
>6. ^media\/(?P.*)$
>
> The current URL, like/1/, didn't match any of these.
>
>
>
> any idea ?
>
>
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Re: like query django
On Jan 22, 2016 1:08 AM, "Xristos Xristoou" wrote: > > look my version django cant not be use url 'like_post' because show me errow only 1.5 version django can use that > I have no idea what you are trying to say here, sorry. Are you using Django 1.5? If so, you should upgrade immediately. Without any further information posted, I'm afraid I can't be of much help. -James -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CA%2Be%2BciWDUu79tnxZGk_jV6V78ZK8FBBPa%3DZjv4XNZgL_%2Bo91dw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
Re: like query django
look my version django cant not be use url 'like_post' because show me
errow only 1.5 version django can use that
Τη Τρίτη, 19 Ιανουαρίου 2016 - 5:35:09 μ.μ. UTC+2, ο χρήστης Xristos
Xristoou έγραψε:
>
> hello,
>
>
> i want to create a query for likes in my post details
>
> my html tags
>
> {{movies.likes}} peaple liked this article
> Like
>
>
> my urls
>
>
> url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
>
> url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
>
>
> my view
>
>
> def like_post(request,pk=1):
> a=Movies.objects.get(pk=pk)
> count=a.likes
> count+=1
> a.likes=count
> a.save()
> return HttpResponseRedirect ( '/posts/view/%s' % pk)
>
>
> but i have error not work
>
>
> Page not found (404)
> Request Method: GET
> Request URL: http://127.0.0.1:8000/like/1/
>
> Using the URLconf defined in categories1.urls, Django tried these URL
> patterns, in this order:
>
>1. ^admin/
>2. ^$ [name='index']
>3. ^view/(?P[^\.]+)/$[name='view_post']
>4. ^category/(?P[\w-]+)/$[name='view_category']
>
>5. ^(?P[0−9]+)/$ [name='like_post']
>6. ^media\/(?P.*)$
>
> The current URL, like/1/, didn't match any of these.
>
>
>
> any idea ?
>
>
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Re: like query django
On Tue, Jan 19, 2016 at 10:56 AM, Xristos Xristoou
wrote:
> i follow you not work again first i cant use {% url %} show me template
> error,i thing so i am is very noob
> must necesery tu urls for that ?
>
Can you post your template with the changes you made? And the errors that
you are receiving?
-James
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Re: like query django
i follow you not work again first i cant use {% url %} show me template
error,i thing so i am is very noob
must necesery tu urls for that ?
Τη Τρίτη, 19 Ιανουαρίου 2016 - 5:35:09 μ.μ. UTC+2, ο χρήστης Xristos
Xristoou έγραψε:
>
> hello,
>
>
> i want to create a query for likes in my post details
>
> my html tags
>
> {{movies.likes}} peaple liked this article
> Like
>
>
> my urls
>
>
> url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
>
> url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
>
>
> my view
>
>
> def like_post(request,pk=1):
> a=Movies.objects.get(pk=pk)
> count=a.likes
> count+=1
> a.likes=count
> a.save()
> return HttpResponseRedirect ( '/posts/view/%s' % pk)
>
>
> but i have error not work
>
>
> Page not found (404)Request Method:GETRequest
> URL:http://127.0.0.1:8000/like/1/
>
> Using the URLconf defined in categories1.urls, Django tried these URL
> patterns, in this order:
>
>1. ^admin/
>2. ^$ [name='index']
>3. ^view/(?P[^\.]+)/$[name='view_post']
>4. ^category/(?P[\w-]+)/$[name='view_category']
>
>5. ^(?P[0−9]+)/$ [name='like_post']
>6. ^media\/(?P.*)$
>
> The current URL, like/1/, didn't match any of these.
>
>
>
> any idea ?
>
>
--
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Re: like query django
>
> {{movies.likes}} peaple liked this article
> Like
>
>
> This is not how you should generate URL's within your templates. You
should be using the {% url %} tag to automatically generate them:
Like
If using the slug in your urls.conf, your {% url %} tag would look
something like this:
Like
See
https://docs.djangoproject.com/en/dev/intro/tutorial03/#removing-hardcoded-urls-in-templates
my urls
>
>
> url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
>
> url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
>
>
Your urls.conf should also be modified to avoid clashes down the road. I
would recommend changing this line to imply that you are viewing the post,
rather than prefixing the verb 'view' on the URL with no reference as to
what type of object you are viewing:
url(r'^post/(?P[^\.]+)/$', views.view_post, name='view_post'),
As of now, you are using mysite.com/5 to indicate that you want to like a
post, which makes it difficult to discern that is what you are doing.
Something like this would work.
url(r'^post/(?P[0−9]+)/like/$', views.like_post, name='like_post'),
You can also do this using the slug if you want to keep your URL's looking
the same:
url(r'^post/(?P[^\.]+)/like/$', views.like_post, name='like_post'),
I would recommend always using the slug, or always using the PK, but
not intermixing the two if you can avoid it (keeps things easier to
remember when doing more advanced operations). If you care about SEO,
you'll probably want to use the slug.
See
https://docs.djangoproject.com/en/dev/intro/tutorial03/#writing-more-views
You'll notice they have the verb (action word) after the identifier for the
item that is being acted upon. In psuedo-code English, this translates to
'here is the post that I want to like' rather than 'I am liking something,
here is a post'. Not sure if that translates well to other languages if
English isn't your first language.
You'll want to set things up this way because it will help keep your URL's
together in one configuration file, and will make your URL scheme much
simpler. Much easier to keep track of all the actions that you can perform
for a particular post (create, update, delete, comment, like, etc.) rather
than having an extensively long list of actions that have actionable
objects. If you add more content types, like a 'news article', then you'll
have to modify two sets of urls.py files or stanzas, one for viewing the
article, and another for the extra actions that can be taken on that
article, which gets cumbersome and difficult to manage.
>
> my view
>
>
> def like_post(request,pk=1):
> a=Movies.objects.get(pk=pk)
> count=a.likes
> count+=1
> a.likes=count
> a.save()
> return HttpResponseRedirect ( '/posts/view/%s' % pk)
>
>
>
You should be using reverse() here rather than the actual URL. There are
examples of this in the tutorial for Django:
https://docs.djangoproject.com/en/1.9/intro/tutorial01/
> but i have error not work
>
>
> Page not found (404)
> Request Method: GET
> Request URL: http://127.0.0.1:8000/like/1/
>
> Using the URLconf defined in categories1.urls, Django tried these URL
> patterns, in this order:
>
>1. ^admin/
>2. ^$ [name='index']
>3. ^view/(?P[^\.]+)/$[name='view_post']
>4. ^category/(?P[\w-]+)/$[name='view_category']
>5. ^(?P[0−9]+)/$ [name='like_post']
>6. ^media\/(?P.*)$
>
> The current URL, like/1/, didn't match any of these.
>
>
>
> any idea ?
>
> You are trying to reach /like/1/, but your urls.py file is configured only
to look for /1/ (line 5).
Please run through the tutorial, which will show you step by step how these
processes work together, and should give you a good basis for URL design.
https://docs.djangoproject.com/en/1.9/intro/tutorial01/
-James
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Re: like query django
not work again florian same error again
Τη Τρίτη, 19 Ιανουαρίου 2016 - 5:35:09 μ.μ. UTC+2, ο χρήστης Xristos
Xristoou έγραψε:
>
> hello,
>
>
> i want to create a query for likes in my post details
>
> my html tags
>
> {{movies.likes}} peaple liked this article
> Like
>
>
> my urls
>
>
> url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
>
> url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
>
>
> my view
>
>
> def like_post(request,pk=1):
> a=Movies.objects.get(pk=pk)
> count=a.likes
> count+=1
> a.likes=count
> a.save()
> return HttpResponseRedirect ( '/posts/view/%s' % pk)
>
>
> but i have error not work
>
>
> Page not found (404)Request Method:GETRequest
> URL:http://127.0.0.1:8000/like/1/
>
> Using the URLconf defined in categories1.urls, Django tried these URL
> patterns, in this order:
>
>1. ^admin/
>2. ^$ [name='index']
>3. ^view/(?P[^\.]+)/$[name='view_post']
>4. ^category/(?P[\w-]+)/$[name='view_category']
>
>5. ^(?P[0−9]+)/$ [name='like_post']
>6. ^media\/(?P.*)$
>
> The current URL, like/1/, didn't match any of these.
>
>
>
> any idea ?
>
>
--
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Re: like query django
On 19/01/16 16:35, Xristos Xristoou wrote: > url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'), > url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'), this defines urls like /1/ > The current URL, |like/1/|, didn't match any of these. of course it doesn't, you didn't define a like/... url pattern -- Florian -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/569E5F25.50500%40ist-total.org. For more options, visit https://groups.google.com/d/optout.
like query django
hello,
i want to create a query for likes in my post details
my html tags
{{movies.likes}} peaple liked this article
Like
my urls
url(r'^view/(?P[^\.]+)/$', views.view_post, name='view_post'),
url(r'^(?P[0−9]+)/$', views.like_post, name='like_post'),
my view
def like_post(request,pk=1):
a=Movies.objects.get(pk=pk)
count=a.likes
count+=1
a.likes=count
a.save()
return HttpResponseRedirect ( '/posts/view/%s' % pk)
but i have error not work
Page not found (404)Request Method:GETRequest URL:http://127.0.0.1:8000/like/1/
Using the URLconf defined in categories1.urls, Django tried these URL
patterns, in this order:
1. ^admin/
2. ^$ [name='index']
3. ^view/(?P[^\.]+)/$[name='view_post']
4. ^category/(?P[\w-]+)/$[name='view_category']
5. ^(?P[0−9]+)/$ [name='like_post']
6. ^media\/(?P.*)$
The current URL, like/1/, didn't match any of these.
any idea ?
--
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