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| author | Ryuta Kamizono <kamipo@gmail.com> | 2018-01-29 08:34:33 +0900 |
|---|---|---|
| committer | Ryuta Kamizono <kamipo@gmail.com> | 2018-01-29 09:24:14 +0900 |
| commit | 159b21b59dba120e58eeb8bff89b9d322e720c44 (patch) | |
| tree | 4961855b5e5d01f0dd9332869f94539b81422caa /activerecord/lib/active_record/table_metadata.rb | |
| parent | 6b8c161fc2cabdadd33826d21f9bd099041b8069 (diff) | |
| download | rails-159b21b59dba120e58eeb8bff89b9d322e720c44.tar.gz rails-159b21b59dba120e58eeb8bff89b9d322e720c44.tar.bz2 rails-159b21b59dba120e58eeb8bff89b9d322e720c44.zip | |
Fix expanding an array of `composed_of` objects which have multiple mappings
Follow up of #31724.
If `composed_of` objects have multiple mappings, array predicate handler
can not correctly handle the expanded condition.
We need to handle it like polymorphic association objects.
Diffstat (limited to 'activerecord/lib/active_record/table_metadata.rb')
| -rw-r--r-- | activerecord/lib/active_record/table_metadata.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/table_metadata.rb b/activerecord/lib/active_record/table_metadata.rb index 0459cbdc59..507f08a974 100644 --- a/activerecord/lib/active_record/table_metadata.rb +++ b/activerecord/lib/active_record/table_metadata.rb @@ -65,6 +65,14 @@ module ActiveRecord association && association.polymorphic? end + def aggregated_with?(aggregation_name) + klass && reflect_on_aggregation(aggregation_name) + end + + def reflect_on_aggregation(aggregation_name) + klass.reflect_on_aggregation(aggregation_name) + end + # TODO Change this to private once we've dropped Ruby 2.2 support. # Workaround for Ruby 2.2 "private attribute?" warning. protected |