ancestry gem creating and editing people view forms
fugee ohu
Nielson Rolim
I'd suggest you create your own solution without ancestry.
I had a similar problem. I have an User model and each user must has one or more parents and one or more children. So I created a join table called users_parents with two attributes user_id and parent_id. In my User model I added to has_and_belongs_to_many entries:
has_and_belongs_to_many :parents, class_name: User, join_table: :users_parents, foreign_key: :user_id, association_foreign_key: :parent_id
has_and_belongs_to_many :children, class_name: User,
join_table: :users_parents, foreign_key: :parent_id,
association_foreign_key: :user_id
That way, I can add an user as parent of several users or an user
as child of several users.
my_user.parents will return all my_user parents and my_user.children
will return all my_user children
-- Nielson Rolim nielso...@gmail.com
I wanna create and edit people but ancestry only provides for one parent_id so how can i have two on a form
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fugee ohu
Nielson Rolim
In my case, I didn't need any additional attribute in my join table. So I user has_and_belongs_to_many. If you need additional attributes in you join table, you should create a model for it and use has_many through
https://guides.rubyonrails.org/association_basics.html#the-has-many-through-association
-- Nielson Rolim nielso...@gmail.com
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