diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/association.rb')
-rw-r--r-- | activerecord/lib/active_record/associations/association.rb | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/associations/association.rb b/activerecord/lib/active_record/associations/association.rb index daadc8aa81..bb519c5703 100644 --- a/activerecord/lib/active_record/associations/association.rb +++ b/activerecord/lib/active_record/associations/association.rb @@ -30,7 +30,7 @@ module ActiveRecord @updated = false reset - construct_scope + reset_scope end # Returns the name of the table of the related class: @@ -51,7 +51,7 @@ module ActiveRecord # Reloads the \target and returns +self+ on success. def reload reset - construct_scope + reset_scope load_target self unless target.nil? end @@ -84,21 +84,25 @@ module ActiveRecord end def scoped - target_scope.merge(@association_scope) + target_scope.merge(association_scope) end - # Construct the scope for this association. + # The scope for this association. # # Note that the association_scope is merged into the target_scope only when the # scoped method is called. This is because at that point the call may be surrounded # by scope.scoping { ... } or with_scope { ... } etc, which affects the scope which # actually gets built. - def construct_scope + def association_scope if klass - @association_scope = AssociationScope.new(self).scope + @association_scope ||= AssociationScope.new(self).scope end end + def reset_scope + @association_scope = nil + end + # Set the inverse association, if possible def set_inverse_instance(record) if record && invertible_for?(record) |