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-rw-r--r--activerecord/lib/active_record/associations.rb2
-rw-r--r--activerecord/lib/active_record/associations/preloader.rb1
-rw-r--r--activerecord/lib/active_record/base.rb3
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/quoting.rb2
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb4
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract_adapter.rb1
-rw-r--r--activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb71
-rw-r--r--activerecord/lib/active_record/connection_adapters/mysql/quoting.rb51
-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb8
-rw-r--r--activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb4
-rw-r--r--activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb44
-rw-r--r--activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb42
-rw-r--r--activerecord/lib/active_record/core.rb9
-rw-r--r--activerecord/lib/active_record/fixture_set/file.rb8
-rw-r--r--activerecord/lib/active_record/migration.rb6
-rw-r--r--activerecord/lib/active_record/migration/compatibility.rb2
-rw-r--r--activerecord/lib/active_record/query_cache.rb32
-rw-r--r--activerecord/lib/active_record/querying.rb2
-rw-r--r--activerecord/lib/active_record/railties/databases.rake6
-rw-r--r--activerecord/lib/active_record/reflection.rb2
-rw-r--r--activerecord/lib/active_record/relation.rb16
-rw-r--r--activerecord/lib/active_record/relation/batches.rb2
-rw-r--r--activerecord/lib/active_record/relation/finder_methods.rb4
-rw-r--r--activerecord/lib/active_record/relation/predicate_builder.rb6
24 files changed, 182 insertions, 146 deletions
diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb
index e13fe33b85..77d17fc975 100644
--- a/activerecord/lib/active_record/associations.rb
+++ b/activerecord/lib/active_record/associations.rb
@@ -504,7 +504,7 @@ module ActiveRecord
#
# == Customizing the query
#
- # \Associations are built from <tt>Relation</tt>s, and you can use the Relation syntax
+ # \Associations are built from <tt>Relation</tt> objects, and you can use the Relation syntax
# to customize them. For example, to add a condition:
#
# class Blog < ActiveRecord::Base
diff --git a/activerecord/lib/active_record/associations/preloader.rb b/activerecord/lib/active_record/associations/preloader.rb
index ecf6fb8643..e64af84e1a 100644
--- a/activerecord/lib/active_record/associations/preloader.rb
+++ b/activerecord/lib/active_record/associations/preloader.rb
@@ -184,6 +184,7 @@ module ActiveRecord
def self.new(klass, owners, reflection, preload_scope); self; end
def self.run(preloader); end
def self.preloaded_records; []; end
+ def self.owners; []; end
end
# Returns a class containing the logic needed to load preload the data
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb
index 7ed2fe48be..6a1a27ce41 100644
--- a/activerecord/lib/active_record/base.rb
+++ b/activerecord/lib/active_record/base.rb
@@ -169,7 +169,8 @@ module ActiveRecord #:nodoc:
# ActiveRecord::RecordNotFound error if they do not return any records,
# like <tt>Person.find_by_last_name!</tt>.
#
- # It's also possible to use multiple attributes in the same find by separating them with "_and_".
+ # It's also possible to use multiple attributes in the same <tt>find_by_</tt> by separating them with
+ # "_and_".
#
# Person.find_by(user_name: user_name, password: password)
# Person.find_by_user_name_and_password(user_name, password) # with dynamic finder
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
index 7e3760d34b..2eeefb13d7 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/quoting.rb
@@ -82,7 +82,7 @@ module ActiveRecord
# Quotes the column name. Defaults to no quoting.
def quote_column_name(column_name)
- column_name
+ column_name.to_s
end
# Quotes the table name. Defaults to column name quoting.
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 a401310ee0..020d9bbdca 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb
@@ -1051,9 +1051,9 @@ module ActiveRecord
end
# Adds timestamps (+created_at+ and +updated_at+) columns to +table_name+.
- # Additional options (like <tt>null: false</tt>) are forwarded to #add_column.
+ # Additional options (like +:null+) are forwarded to #add_column.
#
- # add_timestamps(:suppliers, null: false)
+ # add_timestamps(:suppliers, null: true)
#
def add_timestamps(table_name, options = {})
options[:null] = false if options[:null].nil?
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
index 6704843c07..069346253a 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
@@ -106,6 +106,7 @@ module ActiveRecord
@schema_cache = SchemaCache.new self
@visitor = nil
@prepared_statements = false
+ @quoted_column_names, @quoted_table_names = {}, {}
end
class Version
diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
index 0e22062913..1797af4e97 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb
@@ -1,6 +1,7 @@
require 'active_record/connection_adapters/abstract_adapter'
require 'active_record/connection_adapters/mysql/column'
require 'active_record/connection_adapters/mysql/explain_pretty_printer'
+require 'active_record/connection_adapters/mysql/quoting'
require 'active_record/connection_adapters/mysql/schema_creation'
require 'active_record/connection_adapters/mysql/schema_definitions'
require 'active_record/connection_adapters/mysql/schema_dumper'
@@ -11,6 +12,7 @@ require 'active_support/core_ext/string/strip'
module ActiveRecord
module ConnectionAdapters
class AbstractMysqlAdapter < AbstractAdapter
+ include MySQL::Quoting
include MySQL::ColumnDumper
include Savepoints
@@ -32,8 +34,6 @@ module ActiveRecord
class_attribute :emulate_booleans
self.emulate_booleans = true
- QUOTED_TRUE, QUOTED_FALSE = '1', '0'
-
NATIVE_DATABASE_TYPES = {
primary_key: "int auto_increment PRIMARY KEY",
string: { name: "varchar", limit: 255 },
@@ -54,7 +54,6 @@ module ActiveRecord
def initialize(connection, logger, connection_options, config)
super(connection, logger, config)
- @quoted_column_names, @quoted_table_names = {}, {}
@visitor = Arel::Visitors::MySQL.new self
@@ -122,7 +121,11 @@ module ActiveRecord
end
def supports_datetime_with_precision?
- version >= '5.6.4'
+ if mariadb?
+ version >= '5.3.0'
+ else
+ version >= '5.6.4'
+ end
end
def supports_advisory_locks?
@@ -163,48 +166,6 @@ module ActiveRecord
raise NotImplementedError
end
- # QUOTING ==================================================
-
- def _quote(value) # :nodoc:
- if value.is_a?(Type::Binary::Data)
- "x'#{value.hex}'"
- else
- super
- end
- end
-
- def quote_column_name(name) #:nodoc:
- @quoted_column_names[name] ||= "`#{name.to_s.gsub('`', '``')}`"
- end
-
- def quote_table_name(name) #:nodoc:
- @quoted_table_names[name] ||= quote_column_name(name).gsub('.', '`.`')
- end
-
- def quoted_true
- QUOTED_TRUE
- end
-
- def unquoted_true
- 1
- end
-
- def quoted_false
- QUOTED_FALSE
- end
-
- def unquoted_false
- 0
- end
-
- def quoted_date(value)
- if supports_datetime_with_precision?
- super
- else
- super.sub(/\.\d{6}\z/, '')
- end
- end
-
# REFERENTIAL INTEGRITY ====================================
def disable_referential_integrity #:nodoc:
@@ -301,9 +262,9 @@ module ActiveRecord
# create_database 'matt_development', charset: :big5
def create_database(name, options = {})
if options[:collation]
- execute "CREATE DATABASE `#{name}` DEFAULT CHARACTER SET `#{options[:charset] || 'utf8'}` COLLATE `#{options[:collation]}`"
+ execute "CREATE DATABASE #{quote_table_name(name)} DEFAULT CHARACTER SET #{quote_table_name(options[:charset] || 'utf8')} COLLATE #{quote_table_name(options[:collation])}"
else
- execute "CREATE DATABASE `#{name}` DEFAULT CHARACTER SET `#{options[:charset] || 'utf8'}`"
+ execute "CREATE DATABASE #{quote_table_name(name)} DEFAULT CHARACTER SET #{quote_table_name(options[:charset] || 'utf8')}"
end
end
@@ -312,7 +273,7 @@ module ActiveRecord
# Example:
# drop_database('sebastian_development')
def drop_database(name) #:nodoc:
- execute "DROP DATABASE IF EXISTS `#{name}`"
+ execute "DROP DATABASE IF EXISTS #{quote_table_name(name)}"
end
def current_database
@@ -584,8 +545,7 @@ module ActiveRecord
# SHOW VARIABLES LIKE 'name'
def show_variable(name)
- variables = select_all("select @@#{name} as 'Value'", 'SCHEMA')
- variables.first['Value'] unless variables.empty?
+ select_value("SELECT @@#{name}", 'SCHEMA')
rescue ActiveRecord::StatementInvalid
nil
end
@@ -856,6 +816,7 @@ module ActiveRecord
sql_mode = "REPLACE(#{sql_mode}, 'STRICT_ALL_TABLES', '')"
sql_mode = "REPLACE(#{sql_mode}, 'TRADITIONAL', '')"
end
+ sql_mode = "CONCAT(#{sql_mode}, ',NO_AUTO_VALUE_ON_ZERO')"
end
sql_mode_assignment = "@@SESSION.sql_mode = #{sql_mode}, " if sql_mode
@@ -951,8 +912,8 @@ module ActiveRecord
class MysqlString < Type::String # :nodoc:
def serialize(value)
case value
- when true then "1"
- when false then "0"
+ when true then MySQL::Quoting::QUOTED_TRUE
+ when false then MySQL::Quoting::QUOTED_FALSE
else super
end
end
@@ -961,8 +922,8 @@ module ActiveRecord
def cast_value(value)
case value
- when true then "1"
- when false then "0"
+ when true then MySQL::Quoting::QUOTED_TRUE
+ when false then MySQL::Quoting::QUOTED_FALSE
else super
end
end
diff --git a/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb b/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb
new file mode 100644
index 0000000000..fbab654112
--- /dev/null
+++ b/activerecord/lib/active_record/connection_adapters/mysql/quoting.rb
@@ -0,0 +1,51 @@
+module ActiveRecord
+ module ConnectionAdapters
+ module MySQL
+ module Quoting # :nodoc:
+ QUOTED_TRUE, QUOTED_FALSE = '1', '0'
+
+ def quote_column_name(name)
+ @quoted_column_names[name] ||= "`#{super.gsub('`', '``')}`"
+ end
+
+ def quote_table_name(name)
+ @quoted_table_names[name] ||= super.gsub('.', '`.`')
+ end
+
+ def quoted_true
+ QUOTED_TRUE
+ end
+
+ def unquoted_true
+ 1
+ end
+
+ def quoted_false
+ QUOTED_FALSE
+ end
+
+ def unquoted_false
+ 0
+ end
+
+ def quoted_date(value)
+ if supports_datetime_with_precision?
+ super
+ else
+ super.sub(/\.\d{6}\z/, '')
+ end
+ end
+
+ private
+
+ def _quote(value)
+ if value.is_a?(Type::Binary::Data)
+ "x'#{value.hex}'"
+ else
+ super
+ end
+ end
+ end
+ end
+ end
+end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
index c1c77a967e..6414459cd1 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
@@ -27,8 +27,8 @@ module ActiveRecord
# - schema_name."table.name"
# - "schema.name".table_name
# - "schema.name"."table.name"
- def quote_table_name(name)
- Utils.extract_schema_qualified_name(name.to_s).quoted
+ def quote_table_name(name) # :nodoc:
+ @quoted_table_names[name] ||= Utils.extract_schema_qualified_name(name.to_s).quoted
end
# Quotes schema names for use in SQL queries.
@@ -41,8 +41,8 @@ module ActiveRecord
end
# Quotes column names for use in SQL queries.
- def quote_column_name(name) #:nodoc:
- PGconn.quote_ident(name.to_s)
+ def quote_column_name(name) # :nodoc:
+ @quoted_column_names[name] ||= PGconn.quote_ident(super)
end
# Quote date/time values for use in SQL input.
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb
index ca2a41b136..39e8492688 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/schema_statements.rb
@@ -325,7 +325,7 @@ module ActiveRecord
select_value("SELECT setval('#{quoted_sequence}', #{value})", 'SCHEMA')
else
- @logger.warn "#{table} has primary key #{pk} with no default sequence" if @logger
+ @logger.warn "#{table} has primary key #{pk} with no default sequence." if @logger
end
end
end
@@ -340,7 +340,7 @@ module ActiveRecord
end
if @logger && pk && !sequence
- @logger.warn "#{table} has primary key #{pk} with no default sequence"
+ @logger.warn "#{table} has primary key #{pk} with no default sequence."
end
if pk && sequence
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb b/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb
new file mode 100644
index 0000000000..d3a91f73c8
--- /dev/null
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb
@@ -0,0 +1,44 @@
+module ActiveRecord
+ module ConnectionAdapters
+ module SQLite3
+ module Quoting # :nodoc:
+ def quote_string(s)
+ @connection.class.quote(s)
+ end
+
+ def quote_table_name_for_assignment(table, attr)
+ quote_column_name(attr)
+ end
+
+ def quote_column_name(name)
+ @quoted_column_names[name] ||= %Q("#{super.gsub('"', '""')}")
+ end
+
+ private
+
+ def _quote(value)
+ if value.is_a?(Type::Binary::Data)
+ "x'#{value.hex}'"
+ else
+ super
+ end
+ end
+
+ def _type_cast(value)
+ case value
+ when BigDecimal
+ value.to_f
+ when String
+ if value.encoding == Encoding::ASCII_8BIT
+ super(value.encode(Encoding::UTF_8))
+ else
+ super
+ end
+ else
+ super
+ end
+ end
+ end
+ end
+ end
+end
diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index 7ac81bdf23..786b0ab2ed 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -1,6 +1,7 @@
require 'active_record/connection_adapters/abstract_adapter'
require 'active_record/connection_adapters/statement_pool'
require 'active_record/connection_adapters/sqlite3/explain_pretty_printer'
+require 'active_record/connection_adapters/sqlite3/quoting'
require 'active_record/connection_adapters/sqlite3/schema_creation'
gem 'sqlite3', '~> 1.3.6'
@@ -49,6 +50,8 @@ module ActiveRecord
# * <tt>:database</tt> - Path to the database file.
class SQLite3Adapter < AbstractAdapter
ADAPTER_NAME = 'SQLite'.freeze
+
+ include SQLite3::Quoting
include Savepoints
NATIVE_DATABASE_TYPES = {
@@ -84,7 +87,6 @@ module ActiveRecord
@statements = StatementPool.new(self.class.type_cast_config_to_integer(config.fetch(:statement_limit) { 1000 }))
@visitor = Arel::Visitors::SQLite.new self
- @quoted_column_names = {}
if self.class.type_cast_config_to_boolean(config.fetch(:prepared_statements) { true })
@prepared_statements = true
@@ -174,44 +176,6 @@ module ActiveRecord
true
end
- # QUOTING ==================================================
-
- def _quote(value) # :nodoc:
- case value
- when Type::Binary::Data
- "x'#{value.hex}'"
- else
- super
- end
- end
-
- def _type_cast(value) # :nodoc:
- case value
- when BigDecimal
- value.to_f
- when String
- if value.encoding == Encoding::ASCII_8BIT
- super(value.encode(Encoding::UTF_8))
- else
- super
- end
- else
- super
- end
- end
-
- def quote_string(s) #:nodoc:
- @connection.class.quote(s)
- end
-
- def quote_table_name_for_assignment(table, attr)
- quote_column_name(attr)
- end
-
- def quote_column_name(name) #:nodoc:
- @quoted_column_names[name] ||= %Q("#{name.to_s.gsub('"', '""')}")
- end
-
#--
# DATABASE STATEMENTS ======================================
#++
diff --git a/activerecord/lib/active_record/core.rb b/activerecord/lib/active_record/core.rb
index 86ec8000fb..5d74631e32 100644
--- a/activerecord/lib/active_record/core.rb
+++ b/activerecord/lib/active_record/core.rb
@@ -136,7 +136,7 @@ module ActiveRecord
end
def initialize_find_by_cache # :nodoc:
- @find_by_statement_cache = {}.extend(Mutex_m)
+ @find_by_statement_cache = { true => {}.extend(Mutex_m), false => {}.extend(Mutex_m) }
end
def inherited(child_class) # :nodoc:
@@ -159,7 +159,7 @@ module ActiveRecord
id = id.id
ActiveSupport::Deprecation.warn(<<-MSG.squish)
You are passing an instance of ActiveRecord::Base to `find`.
- Please pass the id of the object by calling `.id`
+ Please pass the id of the object by calling `.id`.
MSG
end
@@ -280,8 +280,9 @@ module ActiveRecord
private
def cached_find_by_statement(key, &block) # :nodoc:
- @find_by_statement_cache[key] || @find_by_statement_cache.synchronize {
- @find_by_statement_cache[key] ||= StatementCache.create(connection, &block)
+ cache = @find_by_statement_cache[connection.prepared_statements]
+ cache[key] || cache.synchronize {
+ cache[key] ||= StatementCache.create(connection, &block)
}
end
diff --git a/activerecord/lib/active_record/fixture_set/file.rb b/activerecord/lib/active_record/fixture_set/file.rb
index f969556c50..e4a44244e2 100644
--- a/activerecord/lib/active_record/fixture_set/file.rb
+++ b/activerecord/lib/active_record/fixture_set/file.rb
@@ -52,9 +52,15 @@ module ActiveRecord
end
end
+ def prepare_erb(content)
+ erb = ERB.new(content)
+ erb.filename = @file
+ erb
+ end
+
def render(content)
context = ActiveRecord::FixtureSet::RenderContext.create_subclass.new
- ERB.new(content).result(context.get_binding)
+ prepare_erb(content).result(context.get_binding)
end
# Validate our unmarshalled data.
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb
index 245c05f3e0..99a79024ad 100644
--- a/activerecord/lib/active_record/migration.rb
+++ b/activerecord/lib/active_record/migration.rb
@@ -156,8 +156,8 @@ module ActiveRecord
class ProtectedEnvironmentError < ActiveRecordError #:nodoc:
def initialize(env = "production")
- msg = "You are attempting to run a destructive action against your '#{env}' database\n"
- msg << "If you are sure you want to continue, run the same command with the environment variable\n"
+ msg = "You are attempting to run a destructive action against your '#{env}' database.\n"
+ msg << "If you are sure you want to continue, run the same command with the environment variable:\n"
msg << "DISABLE_DATABASE_ENVIRONMENT_CHECK=1"
super(msg)
end
@@ -540,7 +540,7 @@ module ActiveRecord
MigrationFilenameRegexp = /\A([0-9]+)_([_a-z0-9]*)\.?([_a-z0-9]*)?\.rb\z/ # :nodoc:
# This class is used to verify that all migrations have been run before
- # loading a web page if config.active_record.migration_error is set to :page_load
+ # loading a web page if <tt>config.active_record.migration_error</tt> is set to :page_load
class CheckPending
def initialize(app)
@app = app
diff --git a/activerecord/lib/active_record/migration/compatibility.rb b/activerecord/lib/active_record/migration/compatibility.rb
index 09d55adcd7..a20d7e0820 100644
--- a/activerecord/lib/active_record/migration/compatibility.rb
+++ b/activerecord/lib/active_record/migration/compatibility.rb
@@ -57,7 +57,7 @@ module ActiveRecord
def index_exists?(table_name, column_name, options = {})
column_names = Array(column_name).map(&:to_s)
options[:name] =
- if options.key?(:name).present?
+ if options[:name].present?
options[:name].to_s
else
index_name(table_name, column: column_names)
diff --git a/activerecord/lib/active_record/query_cache.rb b/activerecord/lib/active_record/query_cache.rb
index f451ed1764..bbbc824b25 100644
--- a/activerecord/lib/active_record/query_cache.rb
+++ b/activerecord/lib/active_record/query_cache.rb
@@ -23,23 +23,27 @@ module ActiveRecord
end
end
- def self.install_executor_hooks(executor = ActiveSupport::Executor)
- executor.to_run do
- connection = ActiveRecord::Base.connection
- enabled = connection.query_cache_enabled
- connection_id = ActiveRecord::Base.connection_id
- connection.enable_query_cache!
+ def self.run
+ connection = ActiveRecord::Base.connection
+ enabled = connection.query_cache_enabled
+ connection_id = ActiveRecord::Base.connection_id
+ connection.enable_query_cache!
- @restore_query_cache_settings = lambda do
- ActiveRecord::Base.connection_id = connection_id
- ActiveRecord::Base.connection.clear_query_cache
- ActiveRecord::Base.connection.disable_query_cache! unless enabled
- end
- end
+ [enabled, connection_id]
+ end
- executor.to_complete do
- @restore_query_cache_settings.call if defined?(@restore_query_cache_settings)
+ def self.complete(state)
+ enabled, connection_id = state
+ ActiveRecord::Base.connection_id = connection_id
+ ActiveRecord::Base.connection.clear_query_cache
+ ActiveRecord::Base.connection.disable_query_cache! unless enabled
+ end
+
+ def self.install_executor_hooks(executor = ActiveSupport::Executor)
+ executor.register_hook(self)
+
+ executor.to_complete do
# FIXME: This should be skipped when env['rack.test']
ActiveRecord::Base.clear_active_connections!
end
diff --git a/activerecord/lib/active_record/querying.rb b/activerecord/lib/active_record/querying.rb
index de5b42e987..4e32d73001 100644
--- a/activerecord/lib/active_record/querying.rb
+++ b/activerecord/lib/active_record/querying.rb
@@ -1,6 +1,6 @@
module ActiveRecord
module Querying
- delegate :find, :take, :take!, :first, :first!, :last, :last!, :exists?, :any?, :many?, to: :all
+ delegate :find, :take, :take!, :first, :first!, :last, :last!, :exists?, :any?, :many?, :empty?, :none?, :one?, to: :all
delegate :second, :second!, :third, :third!, :fourth, :fourth!, :fifth, :fifth!, :forty_two, :forty_two!, :third_to_last, :third_to_last!, :second_to_last, :second_to_last!, to: :all
delegate :first_or_create, :first_or_create!, :first_or_initialize, to: :all
delegate :find_or_create_by, :find_or_create_by!, :find_or_initialize_by, to: :all
diff --git a/activerecord/lib/active_record/railties/databases.rake b/activerecord/lib/active_record/railties/databases.rake
index 00cf8536e1..fc1b62ee96 100644
--- a/activerecord/lib/active_record/railties/databases.rake
+++ b/activerecord/lib/active_record/railties/databases.rake
@@ -256,7 +256,7 @@ db_namespace = namespace :db do
end
desc 'Loads a schema.rb file into the database'
- task :load => [:environment, :load_config] do
+ task :load => [:environment, :load_config, :check_protected_environments] do
ActiveRecord::Tasks::DatabaseTasks.load_schema_current(:ruby, ENV['SCHEMA'])
end
@@ -278,7 +278,7 @@ db_namespace = namespace :db do
desc 'Clears a db/schema_cache.dump file.'
task :clear => [:environment, :load_config] do
filename = File.join(ActiveRecord::Tasks::DatabaseTasks.db_dir, "schema_cache.dump")
- FileUtils.rm(filename) if File.exist?(filename)
+ rm_f filename, verbose: false
end
end
@@ -302,7 +302,7 @@ db_namespace = namespace :db do
end
desc "Recreates the databases from the structure.sql file"
- task :load => [:environment, :load_config] do
+ task :load => [:environment, :load_config, :check_protected_environments] do
ActiveRecord::Tasks::DatabaseTasks.load_schema_current(:sql, ENV['SCHEMA'])
end
diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb
index f8dffce2f1..bf398b0d40 100644
--- a/activerecord/lib/active_record/reflection.rb
+++ b/activerecord/lib/active_record/reflection.rb
@@ -874,7 +874,7 @@ module ActiveRecord
example_options = options.dup
example_options[:source] = source_reflection_names.first
ActiveSupport::Deprecation.warn \
- "Ambiguous source reflection for through association. Please " \
+ "Ambiguous source reflection for through association. Please " \
"specify a :source directive on your declaration like:\n" \
"\n" \
" class #{active_record.name} < ActiveRecord::Base\n" \
diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 777b593812..d042fe5f8b 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -94,12 +94,12 @@ module ActiveRecord
end
def substitute_values(values) # :nodoc:
- binds = values.map do |arel_attr, value|
- QueryAttribute.new(arel_attr.name, value, klass.type_for_attribute(arel_attr.name))
- end
+ binds = []
+ substitutes = []
- substitutes = values.map do |(arel_attr, _)|
- [arel_attr, Arel::Nodes::BindParam.new]
+ values.each do |arel_attr, value|
+ binds.push QueryAttribute.new(arel_attr.name, value, klass.type_for_attribute(arel_attr.name))
+ substitutes.push [arel_attr, Arel::Nodes::BindParam.new]
end
[substitutes, binds]
@@ -428,7 +428,7 @@ module ActiveRecord
id = id.id
ActiveSupport::Deprecation.warn(<<-MSG.squish)
You are passing an instance of ActiveRecord::Base to `update`.
- Please pass the id of the object by calling `.id`
+ Please pass the id of the object by calling `.id`.
MSG
end
object = find(id)
@@ -457,7 +457,7 @@ module ActiveRecord
if conditions
ActiveSupport::Deprecation.warn(<<-MESSAGE.squish)
Passing conditions to destroy_all is deprecated and will be removed in Rails 5.1.
- To achieve the same use where(conditions).destroy_all
+ To achieve the same use where(conditions).destroy_all.
MESSAGE
where(conditions).destroy_all
else
@@ -527,7 +527,7 @@ module ActiveRecord
if conditions
ActiveSupport::Deprecation.warn(<<-MESSAGE.squish)
Passing conditions to delete_all is deprecated and will be removed in Rails 5.1.
- To achieve the same use where(conditions).delete_all
+ To achieve the same use where(conditions).delete_all.
MESSAGE
where(conditions).delete_all
else
diff --git a/activerecord/lib/active_record/relation/batches.rb b/activerecord/lib/active_record/relation/batches.rb
index b99807adf3..3639625722 100644
--- a/activerecord/lib/active_record/relation/batches.rb
+++ b/activerecord/lib/active_record/relation/batches.rb
@@ -2,7 +2,7 @@ require "active_record/relation/batches/batch_enumerator"
module ActiveRecord
module Batches
- ORDER_OR_LIMIT_IGNORED_MESSAGE = "Scoped order and limit are ignored, it's forced to be batch order and batch size"
+ ORDER_OR_LIMIT_IGNORED_MESSAGE = "Scoped order and limit are ignored, it's forced to be batch order and batch size."
# Looping through a collection of records from the database
# (using the Scoping::Named::ClassMethods.all method, for example)
diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb
index 27dd0b4143..e7e331f88d 100644
--- a/activerecord/lib/active_record/relation/finder_methods.rb
+++ b/activerecord/lib/active_record/relation/finder_methods.rb
@@ -312,7 +312,7 @@ module ActiveRecord
conditions = conditions.id
ActiveSupport::Deprecation.warn(<<-MSG.squish)
You are passing an instance of ActiveRecord::Base to `exists?`.
- Please pass the id of the object by calling `.id`
+ Please pass the id of the object by calling `.id`.
MSG
end
@@ -467,7 +467,7 @@ module ActiveRecord
id = id.id
ActiveSupport::Deprecation.warn(<<-MSG.squish)
You are passing an instance of ActiveRecord::Base to `find`.
- Please pass the id of the object by calling `.id`
+ Please pass the id of the object by calling `.id`.
MSG
end
diff --git a/activerecord/lib/active_record/relation/predicate_builder.rb b/activerecord/lib/active_record/relation/predicate_builder.rb
index 953495a8b6..ecce949370 100644
--- a/activerecord/lib/active_record/relation/predicate_builder.rb
+++ b/activerecord/lib/active_record/relation/predicate_builder.rb
@@ -136,9 +136,11 @@ module ActiveRecord
end
def convert_dot_notation_to_hash(attributes)
- dot_notation = attributes.keys.select { |s| s.include?(".".freeze) }
+ dot_notation = attributes.select do |k, v|
+ k.include?(".".freeze) && !v.is_a?(Hash)
+ end
- dot_notation.each do |key|
+ dot_notation.each_key do |key|
table_name, column_name = key.split(".".freeze)
value = attributes.delete(key)
attributes[table_name] ||= {}