diff options
Diffstat (limited to 'activestorage/lib/active_storage/attached/model.rb')
| -rw-r--r-- | activestorage/lib/active_storage/attached/model.rb | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/activestorage/lib/active_storage/attached/model.rb b/activestorage/lib/active_storage/attached/model.rb index ae7f0685f2..4bd6b56b6c 100644 --- a/activestorage/lib/active_storage/attached/model.rb +++ b/activestorage/lib/active_storage/attached/model.rb @@ -1,5 +1,7 @@ # frozen_string_literal: true +require "active_support/core_ext/object/try" + module ActiveStorage # Provides the class-level DSL for declaring an Active Record model's attachments. module Attached::Model @@ -93,12 +95,19 @@ module ActiveStorage end def #{name}=(attachables) - attachment_changes["#{name}"] = - if attachables.nil? || Array(attachables).none? - ActiveStorage::Attached::Changes::DeleteMany.new("#{name}", self) - else - ActiveStorage::Attached::Changes::CreateMany.new("#{name}", self, attachables) + if ActiveStorage.replace_on_assign_to_many + attachment_changes["#{name}"] = + if attachables.nil? || Array(attachables).none? + ActiveStorage::Attached::Changes::DeleteMany.new("#{name}", self) + else + ActiveStorage::Attached::Changes::CreateMany.new("#{name}", self, attachables) + end + else + if !attachables.nil? || Array(attachables).any? + attachment_changes["#{name}"] = + ActiveStorage::Attached::Changes::CreateMany.new("#{name}", self, #{name}.blobs + attachables) end + end end CODE |