Your problem is here:
def category_entry(request, category):
entries_in_cat = Entry.objects.filter(entry_cat=category)
return render_to_response('blog/index.html', locals())
Remember, the value of "category" is a string. One way or another you
need adjust the filter. Something like this should do the trick.
entries_in_cat = Entry.objects.filter(entry_cat__name=category)
-or-
thecat = Category.objects.get(cat_name=category)
entries_in_cat = Entry.objects.filter(entry_cat=thecat)
I prefer the first...
HTH
Keith
On Aug 27, 7:45 pm, djandrow <[EMAIL PROTECTED]> wrote:
> I'm trying to create a situation where you can bring up all the blog
> entries in a category through the URL. I've got this in my urls.py:
>
> from django.conf.urls.defaults import *
> from akonline.views import current_datetime
>
> urlpatterns = patterns('',
>
> (r'^test/$', 'address.blog.views.blog'),
> (r'^blog/(?P<category>\w+)/$',
> 'address.blog.views.category_entry'),
> )
>
> -------------------------------------------------------------------------------------------------------------
>
> then this is the category_entry in my views:
>
> def category_entry(request, category):
> entries_in_cat = Entry.objects.filter(entry_cat=category)
> return render_to_response('blog/index.html', locals())
>
> -------------------------------------------------------------------------------------------------------------
>
> then this is my pretty simple template:
>
> <html><body>
> {% for object in entries_in_cat %}
> {{ object.entry_title }}<br /
> {% endfor %}
> </body></html>
>
> -------------------------------------------------------------------------------------------------------------
>
> then these models:
>
> from django.db import models
>
> class Category(models.Model):
> cat_id = models.AutoField(primary_key=True)
> cat_name = models.CharField(max_length=20)
> cat_desc = models.CharField(max_length=200)
>
> def __unicode__(self):
> return self.cat_name
>
> class Entry(models.Model):
>
> entry_id = models.AutoField(primary_key=True)
> entry_date = models.DateField(auto_now_add=True)
> entry_title = models.CharField(max_length=70)
> entry_content = models.TextField(max_length=5000)
> entry_cat = models.ManyToManyField(Category)
>
> def __unicode__(self):
> return self.entry_title
>
> -------------------------------------------------------------------------------------------------------------
>
> I don't get an error, its just it returns a blank page, so i'd guess
> either category isn't being read in correctly or the filter statement
> is incorrect. I'd appericiate any help
>
> Thanks,
>
> Andrew
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