Hello,
I am implementing a simple 'shop'. The (simplified) model consists of
these classes:
class Product(models.Model):
name = models.CharField(max_length = 100)
class Country(models.Model):
currency = models.CharField(max_length = 3)
class Price(models.Model):
product = models.ForeignKey( Products )
country = models.ForeignKey( Country )
price = models.FloatField()
The product to buy is selected from a <select> widget. I would like
the label displayed on the widget to be something like:
"%s %s %s" % (product.name , country.currency , price
(product , country))
The country comes from the url the customer has used to access the
page, but I wonder how to pass this value to the function rendering
the label for the selevct widget? And furthermore: currently I am
adjusting the __unicode__() function of the Products class to
manipulate this rendering; is it possible to the rendering to use
another function (I am currently just rendering the form with
xxx.as_table()).
Best Regards
Joakim Hove
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