diff options
Diffstat (limited to 'activerecord')
21 files changed, 31 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/aggregations.rb b/activerecord/lib/active_record/aggregations.rb index e0392c5a48..6ad16bee2b 100644 --- a/activerecord/lib/active_record/aggregations.rb +++ b/activerecord/lib/active_record/aggregations.rb @@ -166,6 +166,7 @@ module ActiveRecord # finds all customers with +balance_amount+ equal to 20 and +balance_currency+ equal to "USD": # # Customer.where(:balance => Money.new(20, "USD")).all + # module ClassMethods # Adds reader and writer methods for manipulating a value object: # <tt>composed_of :address</tt> adds <tt>address</tt> and <tt>address=(new_address)</tt> methods. @@ -206,6 +207,7 @@ module ActiveRecord # :mapping => %w(ip to_i), # :constructor => Proc.new { |ip| IPAddr.new(ip, Socket::AF_INET) }, # :converter => Proc.new { |ip| ip.is_a?(Integer) ? IPAddr.new(ip, Socket::AF_INET) : IPAddr.new(ip.to_s) } + # def composed_of(part_id, options = {}) options.assert_valid_keys(:class_name, :mapping, :allow_nil, :constructor, :converter) diff --git a/activerecord/lib/active_record/associations/association.rb b/activerecord/lib/active_record/associations/association.rb index 57d602fd83..e75003f261 100644 --- a/activerecord/lib/active_record/associations/association.rb +++ b/activerecord/lib/active_record/associations/association.rb @@ -34,6 +34,7 @@ module ActiveRecord # Returns the name of the table of the related class: # # post.comments.aliased_table_name # => "comments" + # def aliased_table_name klass.table_name end diff --git a/activerecord/lib/active_record/callbacks.rb b/activerecord/lib/active_record/callbacks.rb index fe18a5d5aa..a050fabf35 100644 --- a/activerecord/lib/active_record/callbacks.rb +++ b/activerecord/lib/active_record/callbacks.rb @@ -229,6 +229,7 @@ module ActiveRecord # Topic._save_callbacks.select { |cb| cb.kind.eql?(:before) }.collect(&:filter).include?(:rest_when_dead) # # Returns true or false depending on whether the proc is contained in the before_save callback chain on a Topic model. + # module Callbacks # We can't define callbacks directly on ActiveRecord::Model because # it is a module. So we queue up the definitions and execute them diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index 95ab375951..df78ba6c5a 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -339,6 +339,7 @@ module ActiveRecord # t.remove_index # t.remove_timestamps # end + # class Table def initialize(table_name, base) @table_name = table_name 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 e2eb72fdd6..62b0f51bb2 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb @@ -380,6 +380,7 @@ module ActiveRecord # CREATE UNIQUE INDEX index_accounts_on_branch_id_and_party_id ON accounts(branch_id, party_id) WHERE active # # Note: only supported by PostgreSQL + # def add_index(table_name, column_name, options = {}) index_name, index_type, index_columns, index_options = add_index_options(table_name, column_name, options) execute "CREATE #{index_type} INDEX #{quote_column_name(index_name)} ON #{quote_table_name(table_name)} (#{index_columns})#{index_options}" diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb index 3d6ab72e07..0b6734b010 100644 --- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb @@ -59,6 +59,7 @@ module ActiveRecord # * <tt>:sslcert</tt> - Necessary to use MySQL with an SSL connection. # * <tt>:sslcapath</tt> - Necessary to use MySQL with an SSL connection. # * <tt>:sslcipher</tt> - Necessary to use MySQL with an SSL connection. + # class MysqlAdapter < AbstractMysqlAdapter class Column < AbstractMysqlAdapter::Column #:nodoc: diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index ad7c4025cf..14bc95abfe 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -684,6 +684,7 @@ module ActiveRecord # -> Seq Scan on posts (cost=0.00..28.88 rows=8 width=4) # Filter: (posts.user_id = 1) # (6 rows) + # def pp(result) header = result.columns.first lines = result.rows.map(&:first) diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb index 25ec88c9c5..d4ffa82b17 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb @@ -265,6 +265,7 @@ module ActiveRecord # # 0|0|0|SEARCH TABLE users USING INTEGER PRIMARY KEY (rowid=?) (~1 rows) # 0|1|1|SCAN TABLE posts (~100000 rows) + # def pp(result) # :nodoc: result.rows.map do |row| row.join('|') diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb index 604da5a4fd..a3412582fa 100644 --- a/activerecord/lib/active_record/locking/optimistic.rb +++ b/activerecord/lib/active_record/locking/optimistic.rb @@ -46,6 +46,7 @@ module ActiveRecord # class Person < ActiveRecord::Base # self.locking_column = :lock_person # end + # module Optimistic extend ActiveSupport::Concern diff --git a/activerecord/lib/active_record/model.rb b/activerecord/lib/active_record/model.rb index 5906a57828..105d1e0e2b 100644 --- a/activerecord/lib/active_record/model.rb +++ b/activerecord/lib/active_record/model.rb @@ -7,6 +7,7 @@ module ActiveRecord # class Post # include ActiveRecord::Model # end + # module Model module ClassMethods #:nodoc: include ActiveSupport::Callbacks::ClassMethods diff --git a/activerecord/lib/active_record/observer.rb b/activerecord/lib/active_record/observer.rb index 2467edcc53..fdf17c003c 100644 --- a/activerecord/lib/active_record/observer.rb +++ b/activerecord/lib/active_record/observer.rb @@ -87,6 +87,7 @@ module ActiveRecord # If by any chance you are using observed models in the initialization you can still # load their observers by calling <tt>ModelObserver.instance</tt> before. Observers are # singletons and that call instantiates and registers them. + # class Observer < ActiveModel::Observer protected diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb index daf5936a2d..a1bc39a32d 100644 --- a/activerecord/lib/active_record/persistence.rb +++ b/activerecord/lib/active_record/persistence.rb @@ -158,6 +158,7 @@ module ActiveRecord # * Callbacks are invoked. # * updated_at/updated_on column is updated if that column is available. # * Updates all the attributes that are dirty in this object. + # def update_attribute(name, value) name = name.to_s verify_readonly_attribute(name) diff --git a/activerecord/lib/active_record/reflection.rb b/activerecord/lib/active_record/reflection.rb index 17e388a1d4..c380b5c029 100644 --- a/activerecord/lib/active_record/reflection.rb +++ b/activerecord/lib/active_record/reflection.rb @@ -42,6 +42,7 @@ module ActiveRecord # Returns the AggregateReflection object for the named +aggregation+ (use the symbol). # # Account.reflect_on_aggregation(:balance) # => the balance AggregateReflection + # def reflect_on_aggregation(aggregation) reflection = reflections[aggregation] reflection if reflection.is_a?(AggregateReflection) @@ -56,6 +57,7 @@ module ActiveRecord # # Account.reflect_on_all_associations # returns an array of all associations # Account.reflect_on_all_associations(:has_many) # returns an array of all has_many associations + # def reflect_on_all_associations(macro = nil) association_reflections = reflections.values.grep(AssociationReflection) macro ? association_reflections.select { |reflection| reflection.macro == macro } : association_reflections @@ -65,6 +67,7 @@ module ActiveRecord # # Account.reflect_on_association(:owner) # returns the owner AssociationReflection # Invoice.reflect_on_association(:line_items).macro # returns :has_many + # def reflect_on_association(association) reflection = reflections[association] reflection if reflection.is_a?(AssociationReflection) @@ -383,6 +386,7 @@ module ActiveRecord # has_many :taggings # has_many :tags, :through => :taggings # end + # def source_reflection @source_reflection ||= source_reflection_names.collect { |name| through_reflection.klass.reflect_on_association(name) }.compact.first end @@ -397,6 +401,7 @@ module ActiveRecord # # tags_reflection = Post.reflect_on_association(:tags) # taggings_reflection = tags_reflection.through_reflection + # def through_reflection @through_reflection ||= active_record.reflect_on_association(options[:through]) end @@ -483,6 +488,7 @@ module ActiveRecord # Gets an array of possible <tt>:through</tt> source reflection names: # # [:singularized, :pluralized] + # def source_reflection_names @source_reflection_names ||= (options[:source] ? [options[:source]] : [name.to_s.singularize, name]).collect { |n| n.to_sym } end diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 75d983d3b8..31d99f0192 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -138,6 +138,7 @@ module ActiveRecord # Person.pluck('DATEDIFF(updated_at, created_at)') # # SELECT DATEDIFF(updated_at, created_at) FROM people # # => ['0', '27761', '173'] + # def pluck(column_name) if column_name.is_a?(Symbol) && column_names.include?(column_name.to_s) column_name = "#{table_name}.#{column_name}" diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index 9d62e726d4..4fedd33d64 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -49,6 +49,7 @@ module ActiveRecord # # Post.find_by name: 'Spartacus', rating: 4 # Post.find_by "published_at < ?", 2.weeks.ago + # def find_by(*args) where(*args).take end diff --git a/activerecord/lib/active_record/relation/query_methods.rb b/activerecord/lib/active_record/relation/query_methods.rb index c086386da6..19fe8155d9 100644 --- a/activerecord/lib/active_record/relation/query_methods.rb +++ b/activerecord/lib/active_record/relation/query_methods.rb @@ -163,6 +163,7 @@ module ActiveRecord # User.order('email DESC').reorder('id ASC').order('name ASC') # # generates a query with 'ORDER BY id ASC, name ASC'. + # def reorder(*args) args.blank? ? self : spawn.reorder!(*args) end @@ -276,6 +277,7 @@ module ActiveRecord # Post.none # => returning [] instead breaks the previous code # end # end + # def none NullRelation.new(@klass, @table) end @@ -310,6 +312,7 @@ module ActiveRecord # # Topics.select('a.title').from(Topics.approved, :a) # # => SELECT a.title FROM (SELECT * FROM topics WHERE approved = 't') a + # def from(value, subquery_name = nil) spawn.from!(value, subquery_name) end diff --git a/activerecord/lib/active_record/relation/spawn_methods.rb b/activerecord/lib/active_record/relation/spawn_methods.rb index 4fb1cb6726..80d087a9ea 100644 --- a/activerecord/lib/active_record/relation/spawn_methods.rb +++ b/activerecord/lib/active_record/relation/spawn_methods.rb @@ -23,6 +23,7 @@ module ActiveRecord # Post.where(:published => true).merge(recent_posts) # # Returns the intersection of all published posts with the 5 most recently created posts. # # (This is just an example. You'd probably want to do this with a single query!) + # def merge(other) if other.is_a?(Array) to_a & other @@ -44,6 +45,7 @@ module ActiveRecord # # Post.order('id asc').except(:order) # discards the order condition # Post.where('id > 10').order('id asc').except(:where) # discards the where condition but keeps the order + # def except(*skips) result = Relation.new(klass, table, values.except(*skips)) result.default_scoped = default_scoped @@ -57,6 +59,7 @@ module ActiveRecord # # Post.order('id asc').only(:where) # discards the order condition # Post.order('id asc').only(:where, :order) # uses the specified order + # def only(*onlies) result = Relation.new(klass, table, values.slice(*onlies)) result.default_scoped = default_scoped diff --git a/activerecord/lib/active_record/validations/uniqueness.rb b/activerecord/lib/active_record/validations/uniqueness.rb index c1a72ea8b3..9e4b588ac2 100644 --- a/activerecord/lib/active_record/validations/uniqueness.rb +++ b/activerecord/lib/active_record/validations/uniqueness.rb @@ -198,6 +198,7 @@ module ActiveRecord # * ActiveRecord::ConnectionAdapters::Mysql2Adapter # * ActiveRecord::ConnectionAdapters::SQLite3Adapter # * ActiveRecord::ConnectionAdapters::PostgreSQLAdapter + # def validates_uniqueness_of(*attr_names) validates_with UniquenessValidator, _merge_attributes(attr_names) end diff --git a/activerecord/test/cases/attribute_methods_test.rb b/activerecord/test/cases/attribute_methods_test.rb index eef1366a6d..1093fedea1 100644 --- a/activerecord/test/cases/attribute_methods_test.rb +++ b/activerecord/test/cases/attribute_methods_test.rb @@ -719,6 +719,7 @@ class AttributeMethodsTest < ActiveRecord::TestCase def test_read_attribute_overwrites_private_method_not_considered_implemented # simulate a model with a db column that shares its name an inherited # private method (e.g. Object#system) + # Object.class_eval do private def title; "private!"; end diff --git a/activerecord/test/cases/validations/i18n_validation_test.rb b/activerecord/test/cases/validations/i18n_validation_test.rb index 89b92e0b13..15b97c02c8 100644 --- a/activerecord/test/cases/validations/i18n_validation_test.rb +++ b/activerecord/test/cases/validations/i18n_validation_test.rb @@ -33,6 +33,7 @@ class I18nValidationTest < ActiveRecord::TestCase # A set of common cases for ActiveModel::Validations message generation that # are used to generate tests to keep things DRY + # COMMON_CASES = [ # [ case, validation_options, generate_message_options] [ "given no options", {}, {}], diff --git a/activerecord/test/models/subject.rb b/activerecord/test/models/subject.rb index 6bf45ba5b2..8e28f8b86b 100644 --- a/activerecord/test/models/subject.rb +++ b/activerecord/test/models/subject.rb @@ -1,4 +1,5 @@ # used for OracleSynonymTest, see test/synonym_test_oracle.rb +# class Subject < ActiveRecord::Base # added initialization of author_email_address in the same way as in Topic class |