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Contents
module ActiveRecord
module Associations
class CollectionProxy
include Hobo::Model::Scopes::ApplyScopes
def hobo_association_collection?
Hobo::Model.in?(proxy_association.owner.class.included_modules)
end
def new_candidate(attributes = {})
record = new
proxy_association.target.delete record
set_reverse_association(record) if hobo_association_collection?
record
end
def user_new_candidate(user, attributes = {})
record = user_new(user, attributes)
proxy_association.target.delete record
set_reverse_association(record) if hobo_association_collection?
record
end
def is_a?(klass)
if has_one_collection?
load_target
proxy_association.target.is_a?(klass)
else
[].is_a?(klass)
end
end
def member_class
proxy_association.reflection.klass
end
private
def set_reverse_association(object)
if proxy_association.owner.new_record? &&
(refl = proxy_association.owner.class.reverse_reflection(proxy_association.reflection.name)) &&
refl.macro == :belongs_to
object.send("#{refl.name}=", proxy_association.owner)
end
end
def has_one_collection?
proxy_association.reflection.macro == :has_one
end
end
end
end
Version data entries
33 entries across 33 versions & 1 rubygems