filter_horizontal ordering
Hello,
I use a couple of filter_horizontals in my admin but cannot figure out
how to get the data in them sorted alphabetically.
Here is my code:
class PlaceAdmin(admin.ModelAdmin):
list_display = ('place_name', 'area', 'subway',)
filter_horizontal = ('labels', 'cuisine', 'category',)
ordering = ['place_name']
class LabelAdmin(admin.ModelAdmin):
list_display = ('label_name',)
ordering = ['label_name']
class CuisineAdmin(admin.ModelAdmin):
list_display = ('cuisine_name',)
ordering = ['cuisine_name']
class CategoryAdmin(admin.ModelAdmin):
list_display = ('category_name',)
ordering = ['category_name']
Say, for an example that I want the labels to be displayed in
alphabetical order; how would I do this? Or if I just want all my
filter_horizontal displays to be in order?
Thanks,
Nicklas
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Re: NameError help
Never mind. Too tired to realize I had my model classes in the wrong order.
On Tue, Mar 19, 2013 at 1:18 AM, Nicklas af Ekenstam wrote:
> Hello,
>
> I am working on a few models but keep getting "NameError: name 'Area'
> is not defined" while trying to validate. I must be doing something
> wrong but I seem to be unable to figure it out myself and any help
> would be very appreciated as I am now stuck on what I believe is a
> really trivial problem.
>
> The application is called restaurants and here is my models.py:
>
> from django.db import models
> from geoposition.fields import GeopositionField
>
> # Create your models here.
> class Restaurant(models.Model):
> PRICES = (
> ('$', '$'),
> ('$$', '$$'),
> ('$$$', '$$$'),
> ('', ''),
> ('$', '$$'),
> ('unknown', 'Unknown'),
> )
> restaurant_name = models.CharField(max_length=100)
> description = models.TextField(blank=True)
> area = models.ForeignKey(Area)
> labels = models.ManyToManyField(Label)
> cuisine = models.ManyToManyField(Cuisine)
> price_range = models.CharField(max_length=10, choices=PRICES)
> phone = models.CharField(max_length=100,blank=True)
> address = models.TextField()
> subway = models.ForeignKey(Subway, blank=True)
> subway_distance = models.CharField(max_length=100, blank=True)
> opening_hours = models.TextField(blank=True)
> payment_methods = models.ForeignKey(Payment, blank=True)
> website_url = models.URLField(blank=True)
> email = models.EmailField(blank=True)
> position = GeopositionField()
> publication_date = models.DateField()
> def __unicode__(self):
> return self.restaurant_name
>
> class Area(models.Model):
> area_name = models.CharField(max_length=100)
> area_name_chinese = models.CharField(max_length=100)
> def __unicode__(self):
> return self.area_name
>
> class Label(models.Model):
> label_name = models.CharField(max_length=100)
> def __unicode__(self):
> return self.label_name
>
> class Cuisine(models.Model):
> cuisine_name = models.CharField(max_length=100)
> def __unicode__(self):
> return self.cuisine_name
>
> class Payment(models.Model):
> payment_name = models.CharField(max_length=100)
> def __unicode__(self):
> return self.payment_name
>
> class Subway(models.Model):
> subway_name = models.CharField(max_length=100)
> subway_name_chinese = models.CharField(max_length=100, blank=True)
> def __unicode__(self):
> return self.subway_name
>
> I am trying to hook this up with the admin interface using an admin.py
> file that looks like this:
>
> from django.contrib import admin
> from shanghai.restaurants.models import Label, Payment, Area,
> Restaurant, Subway, Cuisine
>
> class LabelAdmin(admin.ModelAdmin):
> list_display = ('label_name',)
> ordering = ['label_name']
>
> class PaymentAdmin(admin.ModelAdmin):
> list_display = ('payment_name',)
> ordering = ['payment_name']
>
> class AreaAdmin(admin.ModelAdmin):
> list_display = ('area_name',)
> ordering = ['area_name']
>
> class RestaurantAdmin(admin.ModelAdmin):
> list_display = ('restaurant_name', 'area', 'publication_date',)
> ordering = ['publication_date']
>
> class SubwayAdmin(admin.ModelAdmin):
> list_display = ('subway_name',)
> ordering = ['subway_name']
>
> class CuisineAdmin(admin.ModelAdmin):
> list_display = ('cuisine_name',)
> ordering = ['cuisine_name']
>
> admin.site.register(Label, LabelAdmin)
> admin.site.register(Payment, PaymentAdmin)
> admin.site.register(Area, AreaAdmin)
> admin.site.register(Restaurant, RestaurantAdmin)
> admin.site.register(Subway, SubwayAdmin)
> admin.site.register(Cuisine, CuisineAdmin)
>
> Any ideas? Thanks!
>
> - Nicklas
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NameError help
Hello,
I am working on a few models but keep getting "NameError: name 'Area'
is not defined" while trying to validate. I must be doing something
wrong but I seem to be unable to figure it out myself and any help
would be very appreciated as I am now stuck on what I believe is a
really trivial problem.
The application is called restaurants and here is my models.py:
from django.db import models
from geoposition.fields import GeopositionField
# Create your models here.
class Restaurant(models.Model):
PRICES = (
('$', '$'),
('$$', '$$'),
('$$$', '$$$'),
('', ''),
('$', '$$'),
('unknown', 'Unknown'),
)
restaurant_name = models.CharField(max_length=100)
description = models.TextField(blank=True)
area = models.ForeignKey(Area)
labels = models.ManyToManyField(Label)
cuisine = models.ManyToManyField(Cuisine)
price_range = models.CharField(max_length=10, choices=PRICES)
phone = models.CharField(max_length=100,blank=True)
address = models.TextField()
subway = models.ForeignKey(Subway, blank=True)
subway_distance = models.CharField(max_length=100, blank=True)
opening_hours = models.TextField(blank=True)
payment_methods = models.ForeignKey(Payment, blank=True)
website_url = models.URLField(blank=True)
email = models.EmailField(blank=True)
position = GeopositionField()
publication_date = models.DateField()
def __unicode__(self):
return self.restaurant_name
class Area(models.Model):
area_name = models.CharField(max_length=100)
area_name_chinese = models.CharField(max_length=100)
def __unicode__(self):
return self.area_name
class Label(models.Model):
label_name = models.CharField(max_length=100)
def __unicode__(self):
return self.label_name
class Cuisine(models.Model):
cuisine_name = models.CharField(max_length=100)
def __unicode__(self):
return self.cuisine_name
class Payment(models.Model):
payment_name = models.CharField(max_length=100)
def __unicode__(self):
return self.payment_name
class Subway(models.Model):
subway_name = models.CharField(max_length=100)
subway_name_chinese = models.CharField(max_length=100, blank=True)
def __unicode__(self):
return self.subway_name
I am trying to hook this up with the admin interface using an admin.py
file that looks like this:
from django.contrib import admin
from shanghai.restaurants.models import Label, Payment, Area,
Restaurant, Subway, Cuisine
class LabelAdmin(admin.ModelAdmin):
list_display = ('label_name',)
ordering = ['label_name']
class PaymentAdmin(admin.ModelAdmin):
list_display = ('payment_name',)
ordering = ['payment_name']
class AreaAdmin(admin.ModelAdmin):
list_display = ('area_name',)
ordering = ['area_name']
class RestaurantAdmin(admin.ModelAdmin):
list_display = ('restaurant_name', 'area', 'publication_date',)
ordering = ['publication_date']
class SubwayAdmin(admin.ModelAdmin):
list_display = ('subway_name',)
ordering = ['subway_name']
class CuisineAdmin(admin.ModelAdmin):
list_display = ('cuisine_name',)
ordering = ['cuisine_name']
admin.site.register(Label, LabelAdmin)
admin.site.register(Payment, PaymentAdmin)
admin.site.register(Area, AreaAdmin)
admin.site.register(Restaurant, RestaurantAdmin)
admin.site.register(Subway, SubwayAdmin)
admin.site.register(Cuisine, CuisineAdmin)
Any ideas? Thanks!
- Nicklas
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