Pesho Petrov wrote:
> hi all,
>
> I have a table "memberships". It has a field user_id, which I want to
> use as a foreign key to the "users" table.
>
In that case you should have :
"has_many :memberships" in the User model class
and "belongs_to :user" in the Membership model class
If you want all related memberships destroyed when deleting a user, you
must write this in the User class:
"has_many :memberships, :dependent=>:destroy"
(See
http://api.rubyonrails.org/classes/ActiveRecord/Associations/ClassMethods.html#M001789
for more info about :destroy option)
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