Fabio Natali wrote:
[...]
> class Prod2(models.Model):
> name = models.CharField(max_length=30)
>
> class Prod1(models.Model):
> name = models.CharField(max_length=30)
> belongs_to = models.ForeignKey(Prod2)
>
> class Prod0(models.Model):
> name = models.CharField(max_length=30)
> belongs_to = models.ForeignKey(Prod2)
That's obviously:
belongs_to = models.ForeignKey(Prod1)
> price = models.DecimalField(max_digits=10, decimal_places=2)
> #...some more details...
>
> class Purchase(models.Model):
> product = models.ForeignKey(Prod0)
> amount = models.DecimalField(max_digits=10, decimal_places=2)
> #...some more details...
Sorry for the typo, bye, Fabio.
--
Fabio Natali
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