class ActiveAny::Associations::AssociationScope
Constants
- INSTANCE
Public Class Methods
create()
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# File lib/active_any/associations/association_scope.rb, line 10 def self.create new end
scope(association)
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# File lib/active_any/associations/association_scope.rb, line 6 def self.scope(association) INSTANCE.scope(association) end
Public Instance Methods
scope(association)
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# File lib/active_any/associations/association_scope.rb, line 16 def scope(association) klass = association.klass reflection = association.reflection scope = klass.all owner = association.owner add_constraints(scope, owner, reflection) end
Private Instance Methods
add_constraints(scope, owner, reflection)
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# File lib/active_any/associations/association_scope.rb, line 27 def add_constraints(scope, owner, reflection) join_keys = reflection.join_keys key = join_keys.key value = owner.send(join_keys.foreign_key) scope.where(key => value) end