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hutch78/properties-contacts.rb

Created May 4, 2016 18:41
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properties-contacts.rb
# Property model
class Property < ActiveRecord::Base
has_and_belongs_to_many :contacts, -> { uniq }
end
# Contact model
class Contact < ActiveRecord::Base
has_and_belongs_to_many :properties, -> { uniq }
end
# join table is created like so
create_join_table :properties, :contacts do |t|
t.index [:property_id, :contact_id]
end
# how i would like to delete them
@property.contacts.delete
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