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-rw-r--r--activerecord/lib/active_record/attribute_methods/read.rb5
-rw-r--r--activerecord/lib/active_record/connection_adapters/column.rb4
2 files changed, 8 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb
index faed703167..d108de385f 100644
--- a/activerecord/lib/active_record/attribute_methods/read.rb
+++ b/activerecord/lib/active_record/attribute_methods/read.rb
@@ -67,7 +67,10 @@ module ActiveRecord
@attributes_cache.fetch(attr_name.to_s) { |name|
column = @columns_hash.fetch(name) {
return @attributes.fetch(name) {
- @attributes[self.class.primary_key] if name == 'id'
+ if name == 'id'
+ primary_key = self.class.primary_key
+ @columns_hash[primary_key].type_cast(@attributes[primary_key])
+ end
}
}
diff --git a/activerecord/lib/active_record/connection_adapters/column.rb b/activerecord/lib/active_record/connection_adapters/column.rb
index 78e54c4c9b..b7e1513422 100644
--- a/activerecord/lib/active_record/connection_adapters/column.rb
+++ b/activerecord/lib/active_record/connection_adapters/column.rb
@@ -1,4 +1,5 @@
require 'set'
+require 'active_support/deprecation'
module ActiveRecord
# :stopdoc:
@@ -107,6 +108,9 @@ module ActiveRecord
end
def type_cast_code(var_name)
+ ActiveSupport::Deprecation.warn("Column#type_cast_code is deprecated in favor of" \
+ "using Column#type_cast only, and it is going to be removed in future Rails versions.")
+
klass = self.class.name
case type