diff options
Diffstat (limited to 'activerecord/lib/active_record/relation/predicate_builder/class_handler.rb')
-rw-r--r-- | activerecord/lib/active_record/relation/predicate_builder/class_handler.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/relation/predicate_builder/class_handler.rb b/activerecord/lib/active_record/relation/predicate_builder/class_handler.rb new file mode 100644 index 0000000000..ed313fc9d4 --- /dev/null +++ b/activerecord/lib/active_record/relation/predicate_builder/class_handler.rb @@ -0,0 +1,27 @@ +module ActiveRecord + class PredicateBuilder + class ClassHandler # :nodoc: + def initialize(predicate_builder) + @predicate_builder = predicate_builder + end + + def call(attribute, value) + print_deprecation_warning + predicate_builder.build(attribute, value.name) + end + + protected + + attr_reader :predicate_builder + + private + + def print_deprecation_warning + ActiveSupport::Deprecation.warn(<<-MSG.squish) + Passing a class as a value in an Active Record query is deprecated and + will be removed. Pass a string instead. + MSG + end + end + end +end |