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| author | Himesh <himesh.rupareliya@gmail.com> | 2015-07-23 15:49:22 +0530 |
|---|---|---|
| committer | Arthur Neves <arthurnn@gmail.com> | 2016-02-02 23:36:31 -0500 |
| commit | 9c9fb19b9eda46a76d7ce4fd6cb9cc94bd965e62 (patch) | |
| tree | e85a708ffcf2b8790c611716aa7769ddc23b4875 /activerecord/lib | |
| parent | 0e189cb3df7899bd99697a40b9e5f6316299ac04 (diff) | |
| download | rails-9c9fb19b9eda46a76d7ce4fd6cb9cc94bd965e62.tar.gz rails-9c9fb19b9eda46a76d7ce4fd6cb9cc94bd965e62.tar.bz2 rails-9c9fb19b9eda46a76d7ce4fd6cb9cc94bd965e62.zip | |
Changed id-writer to save join table records based on association primary key #20995
Changed id-writer to save join table records based on association primary key
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_association.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index 87576abd92..333dd4f180 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -72,7 +72,10 @@ module ActiveRecord pk_type = reflection.primary_key_type ids = Array(ids).reject(&:blank?) ids.map! { |i| pk_type.cast(i) } - replace(klass.find(ids).index_by(&:id).values_at(*ids)) + records = klass.where(reflection.association_primary_key => ids).index_by do |r| + r.send(reflection.association_primary_key) + end.values_at(*ids) + replace(records) end def reset |