diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/collection_association.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_association.rb | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/activerecord/lib/active_record/associations/collection_association.rb b/activerecord/lib/active_record/associations/collection_association.rb index fe9f30bd2a..7aed64d48c 100644 --- a/activerecord/lib/active_record/associations/collection_association.rb +++ b/activerecord/lib/active_record/associations/collection_association.rb @@ -1,5 +1,3 @@ -require 'active_support/core_ext/array/wrap' - module ActiveRecord module Associations # = Active Record Association Collection @@ -67,7 +65,7 @@ module ActiveRecord # Implements the ids writer method, e.g. foo.item_ids= for Foo.has_many :items def ids_writer(ids) pk_column = reflection.primary_key_column - ids = Array.wrap(ids).reject { |id| id.blank? } + ids = Array(ids).reject { |id| id.blank? } ids.map! { |i| pk_column.type_cast(i) } replace(klass.find(ids).index_by { |r| r.id }.values_at(*ids)) end @@ -400,12 +398,7 @@ module ActiveRecord return memory if persisted.empty? persisted.map! do |record| - # Unfortunately we cannot simply do memory.delete(record) since on 1.8 this returns - # record rather than memory.at(memory.index(record)). The behavior is fixed in 1.9. - mem_index = memory.index(record) - - if mem_index - mem_record = memory.delete_at(mem_index) + if mem_record = memory.delete(record) (record.attribute_names - mem_record.changes.keys).each do |name| mem_record[name] = record[name] |