Sorry if I'm getting a little far out here.
I have two models, a parent and a child with a FK relationship (See
the code below for example) and I have a method in each called
is_owner. For the child it checks to see if a user passed is the
objects owner OR if that user passes the parents is_owner method.
I use this in a decorator that I use in views to give permission for
updating or deleting based on checking permissions OR if they pass the
objects is_owner check.
My problem is with new child objects. How would I check for new child
objects if the parent is an owner so they can get the proper Form to
create it?
class Project(models.Model):
owner = models.ForeignKey(User)
def is_owner(self, user):
if user == self.owner:
return True
return False
class Release(models.Model):
project_fk = models.ForeignKey(Project)
owner = models.ForeignKey(User)
def is_owner(self, user):
if user == self.owner:
return True
if self.project_fk.is_owner(user):
return True
return False
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