diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/association.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/association.rb | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/activerecord/lib/active_record/associations/association.rb b/activerecord/lib/active_record/associations/association.rb index 1cb2b2d7c6..1138ae3462 100644 --- a/activerecord/lib/active_record/associations/association.rb +++ b/activerecord/lib/active_record/associations/association.rb @@ -30,14 +30,6 @@ module ActiveRecord reset_scope end - # Returns the name of the table of the associated class: - # - # post.comments.aliased_table_name # => "comments" - # - def aliased_table_name - klass.table_name - end - # Resets the \loaded flag to +false+ and sets the \target to +nil+. def reset @loaded = false @@ -94,7 +86,7 @@ module ActiveRecord # actually gets built. def association_scope if klass - @association_scope ||= AssociationScope.scope(self, klass.connection) + @association_scope ||= AssociationScope.scope(self) end end @@ -133,6 +125,16 @@ module ActiveRecord AssociationRelation.create(klass, klass.arel_table, klass.predicate_builder, self).merge!(klass.all) end + def extensions + extensions = klass.default_extensions | reflection.extensions + + if scope = reflection.scope + extensions |= klass.unscoped.instance_exec(owner, &scope).extensions + end + + extensions + end + # Loads the \target if needed and returns it. # # This method is abstract in the sense that it relies on +find_target+, @@ -152,14 +154,6 @@ module ActiveRecord reset end - def interpolate(sql, record = nil) - if sql.respond_to?(:to_proc) - owner.instance_exec(record, &sql) - else - sql - end - end - # We can't dump @reflection since it contains the scope proc def marshal_dump ivars = (instance_variables - [:@reflection]).map { |name| [name, instance_variable_get(name)] } @@ -274,7 +268,7 @@ module ActiveRecord end # Returns true if statement cache should be skipped on the association reader. - def skip_statement_cache? + def skip_statement_cache?(scope) reflection.has_scope? || scope.eager_loading? || klass.scope_attributes? || |