Ruby on Rails - embedded associations in ruby on rails - ruby on rails tutorial - rails guides - rails tutorial - ruby rails

Mongoid allows Embedded Associations:

One-to-one: embeds_one / embedded_in
One-to-many: embeds_many / embedded_in

To add an association (lets say the User embeds_many addresses), add this to your User file:

embeds_many :addresses

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This to our Address model file:

embedded_in :user

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This will embed Address in our User model, adding a addresses method to our User class.

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