What relationship between models to choose?

Question

Ruby on Rails

There is a model, let's call it Landing, and also a model TemplateI want to Landingbe able to have a one-to-one relationship with the model Template, and Templatein turn have a one-to-many relationship. Those. Landingcan have one Template, and the same one Templatecan be assigned to several Landing
has_one :through- great, but I don't need an intermediate model. It suggests a link through a join table. has_and_belongs_to_many- also good, but not what I need, because Landingshould have a one-to-one relationship, not a one-to-many relationship.
What do you gentlemen advise?

Answer 1

What was wrong with has_many/belongs_to?

Template
  has_many :landings

Landing
  belongs_to :template