hi I have this models:
models.py: class Galeria(models.Model): ... class Foto(models.Model): ... galeria = models.ForeignKey(Galeria, null=False) admin.py: class FotoInline(admin.StackedInline): model = Foto class GaleriaAdmin(admin.ModelAdmin): inlines = [FotoInline, VideoInline] admin.site.register(Galeria, GaleriaAdmin) When a galeria is saved in the django administration, I want to perform a validation that involves his fotos. .. They are edited at the same time because I use inline in the admin. But cannot do that in Galeria.save, nor GaleriaAdmin.save_model, nor in a postsave event from galeria, because at the time it is called the fotos have not been saved yet. Where should I do it the validation? Have to define a GaleriaForm and do something there?
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