diff options
| author | Ryuta Kamizono <kamipo@gmail.com> | 2018-01-07 23:18:54 +0900 |
|---|---|---|
| committer | Ryuta Kamizono <kamipo@gmail.com> | 2018-01-07 23:22:20 +0900 |
| commit | 455456437ce2b96fdc632febc742fc4c25ae126d (patch) | |
| tree | 8162417c934341dd09ba92eea123b16f238a4fd9 /activerecord | |
| parent | 1223782598ecfe7bcd68de094bf447724b9d92c0 (diff) | |
| download | rails-455456437ce2b96fdc632febc742fc4c25ae126d.tar.gz rails-455456437ce2b96fdc632febc742fc4c25ae126d.tar.bz2 rails-455456437ce2b96fdc632febc742fc4c25ae126d.zip | |
Simply use `scope.delete_all` instead of constructing delete manager
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/active_record/associations/has_many_through_association.rb | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/activerecord/lib/active_record/associations/has_many_through_association.rb b/activerecord/lib/active_record/associations/has_many_through_association.rb index adbf52b87c..ac86911ad8 100644 --- a/activerecord/lib/active_record/associations/has_many_through_association.rb +++ b/activerecord/lib/active_record/associations/has_many_through_association.rb @@ -147,14 +147,7 @@ module ActiveRecord count = scope.destroy_all.length else scope.each(&:_run_destroy_callbacks) - - arel = scope.arel - - stmt = Arel::DeleteManager.new - stmt.from scope.klass.arel_table - stmt.wheres = arel.constraints - - count = scope.klass.connection.delete(stmt, "SQL") + count = scope.delete_all end when :nullify count = scope.update_all(source_reflection.foreign_key => nil) |