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-rw-r--r--activerecord/lib/active_record/core.rb16
1 files changed, 8 insertions, 8 deletions
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb
index 068ebf3c09..dfd33d3dd7 100644
--- a/activerecord/lib/active_record/core.rb
+++ b/activerecord/lib/active_record/core.rb
@@ -268,7 +268,8 @@ module ActiveRecord
end
def arel_attribute(name, table = arel_table) # :nodoc:
- name = attribute_alias(name) if attribute_alias?(name)
+ name = name.to_s
+ name = attribute_aliases[name] || name
table[name]
end
@@ -316,7 +317,7 @@ module ActiveRecord
# # Instantiates a single new object
# User.new(first_name: 'Jamie')
def initialize(attributes = nil)
- self.class.define_attribute_methods
+ @new_record = true
@attributes = self.class._default_attributes.deep_dup
init_internals
@@ -353,12 +354,10 @@ module ActiveRecord
# +attributes+ should be an attributes object, and unlike the
# `initialize` method, no assignment calls are made per attribute.
def init_with_attributes(attributes, new_record = false) # :nodoc:
- init_internals
-
@new_record = new_record
@attributes = attributes
- self.class.define_attribute_methods
+ init_internals
yield self if block_given?
@@ -403,7 +402,7 @@ module ActiveRecord
@new_record = true
@destroyed = false
- @_start_transaction_state = {}
+ @_start_transaction_state = nil
@transaction_state = nil
super
@@ -574,9 +573,10 @@ module ActiveRecord
@destroyed = false
@marked_for_destruction = false
@destroyed_by_association = nil
- @new_record = true
- @_start_transaction_state = {}
+ @_start_transaction_state = nil
@transaction_state = nil
+
+ self.class.define_attribute_methods
end
def initialize_internals_callback