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-rw-r--r--activerecord/lib/active_record/associations/preloader/association.rb12
-rw-r--r--activerecord/lib/active_record/attribute_methods/primary_key.rb6
-rw-r--r--activerecord/lib/active_record/attribute_methods/read.rb5
-rw-r--r--activerecord/lib/active_record/attribute_methods/write.rb5
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb2
-rw-r--r--activerecord/lib/active_record/relation/predicate_builder.rb1
6 files changed, 15 insertions, 16 deletions
diff --git a/activerecord/lib/active_record/associations/preloader/association.rb b/activerecord/lib/active_record/associations/preloader/association.rb
index fe696e0d6e..607d376a08 100644
--- a/activerecord/lib/active_record/associations/preloader/association.rb
+++ b/activerecord/lib/active_record/associations/preloader/association.rb
@@ -50,20 +50,14 @@ module ActiveRecord
end
def owner_keys
- unless defined?(@owner_keys)
- @owner_keys = owners.map do |owner|
- owner[owner_key_name]
- end
- @owner_keys.uniq!
- @owner_keys.compact!
- end
- @owner_keys
+ @owner_keys ||= owners_by_key.keys
end
def owners_by_key
unless defined?(@owners_by_key)
@owners_by_key = owners.each_with_object({}) do |owner, h|
- h[convert_key(owner[owner_key_name])] = owner
+ key = convert_key(owner[owner_key_name])
+ h[key] = owner if key
end
end
@owners_by_key
diff --git a/activerecord/lib/active_record/attribute_methods/primary_key.rb b/activerecord/lib/active_record/attribute_methods/primary_key.rb
index 63c059e291..d8fc046e10 100644
--- a/activerecord/lib/active_record/attribute_methods/primary_key.rb
+++ b/activerecord/lib/active_record/attribute_methods/primary_key.rb
@@ -17,13 +17,15 @@ module ActiveRecord
# Returns the primary key value.
def id
sync_with_transaction_state
- _read_attribute(self.class.primary_key) if self.class.primary_key
+ primary_key = self.class.primary_key
+ _read_attribute(primary_key) if primary_key
end
# Sets the primary key value.
def id=(value)
sync_with_transaction_state
- _write_attribute(self.class.primary_key, value) if self.class.primary_key
+ primary_key = self.class.primary_key
+ _write_attribute(primary_key, value) if primary_key
end
# Queries the primary key value.
diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb
index b070235684..4077250583 100644
--- a/activerecord/lib/active_record/attribute_methods/read.rb
+++ b/activerecord/lib/active_record/attribute_methods/read.rb
@@ -58,8 +58,9 @@ module ActiveRecord
attr_name.to_s
end
- name = self.class.primary_key if name == "id".freeze && self.class.primary_key
- sync_with_transaction_state if name == self.class.primary_key
+ primary_key = self.class.primary_key
+ name = primary_key if name == "id".freeze && primary_key
+ sync_with_transaction_state if name == primary_key
_read_attribute(name, &block)
end
diff --git a/activerecord/lib/active_record/attribute_methods/write.rb b/activerecord/lib/active_record/attribute_methods/write.rb
index 37891ce2ef..bb0ec6a8c3 100644
--- a/activerecord/lib/active_record/attribute_methods/write.rb
+++ b/activerecord/lib/active_record/attribute_methods/write.rb
@@ -39,8 +39,9 @@ module ActiveRecord
attr_name.to_s
end
- name = self.class.primary_key if name == "id".freeze && self.class.primary_key
- sync_with_transaction_state if name == self.class.primary_key
+ primary_key = self.class.primary_key
+ name = primary_key if name == "id".freeze && primary_key
+ sync_with_transaction_state if name == primary_key
_write_attribute(name, value)
end
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
index c9607df28c..4f0c1890be 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
@@ -2,7 +2,7 @@
require_relative "../../migration/join_table"
require "active_support/core_ext/string/access"
-require "digest"
+require "digest/sha2"
module ActiveRecord
module ConnectionAdapters # :nodoc:
diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb
index 5c42414072..be4b169f67 100644
--- a/activerecord/lib/active_record/relation/predicate_builder.rb
+++ b/activerecord/lib/active_record/relation/predicate_builder.rb
@@ -13,6 +13,7 @@ module ActiveRecord
register_handler(Range, RangeHandler.new(self))
register_handler(Relation, RelationHandler.new)
register_handler(Array, ArrayHandler.new(self))
+ register_handler(Set, ArrayHandler.new(self))
end
def build_from_hash(attributes)