Oleg Pasko
Reputation: 2911
Multiple has_many/joins or create new relation in Rails
What is the best way for next case. User belongs to family (by family_id), family (by building_id) belongs to building, building (by street_id) belongs to street... etc.
street.users is common and frequent action.
What is the rails way, – build own active record method based on multiple 'joins' or just add 'street_id' and has_many to the User model?
Upvotes: 2
Views: 75
Answers (1)
peresleguine
Reputation: 2403
has_many :users, through: :families should work in Street model. Take a look at this question for details.
Upvotes: 3
Related Questions
- Multiple has_many relationships to same model
- How to set up multiple belongs_to and has_many relations in Rails::ActiveRecord?
- rails multiple has_many relationships between the same models
- Multiple has and belongs to many relationship
- Several Rails many to many relationships
- How to create different types of has_many :through relationships with two models?
- Rails 4 ActiveRecord has_many through relation
- rails query has_many through relationships
- Rails: what is the best way to model this has_and_belongs_to_many association
- Multiple INNER JOINs in a Rails has_many relationship?