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* Wrap save! in a transaction. Closes #6324.Jeremy Kemper2006-10-101-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5281 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't rollback in teardown unless a transaction was started. Don't start a ↵Jeremy Kemper2006-10-091-0/+2
| | | | | | transaction in create_fixtures if a transaction is started. Closes #6282. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5270 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add #delete support to has_many :through associations. Closes #6049 [Martin ↵Rick Olson2006-10-091-0/+2
| | | | | | Landers] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5267 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Reverted old select_limited_ids_list postgresql fix that caused issues in ↵Rick Olson2006-10-091-0/+2
| | | | | | mysql. Closes #5851 [Rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5265 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Removes the ability for eager loaded conditions to be interpolated, since ↵Rick Olson2006-10-091-0/+2
| | | | | | there is no model instance to use as a context for interpolation. #5553 [turnip@turnipspatch.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5264 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added timeout option to SQLite3 configurations to deal more gracefully with ↵David Heinemeier Hansson2006-10-091-0/+2
| | | | | | SQLite3::BusyException, now the connection can instead retry for x seconds to see if the db clears up before throwing that exception (closes #6126) [wreese@gmail.com] Added default timeout setting of 5 seconds to SQLite3 database.yml configurations [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5258 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added update_attributes! which uses save! to raise an exception if a ↵David Heinemeier Hansson2006-10-091-0/+2
| | | | | | validation error prevents saving (closes #6192) [jonathan] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5256 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecated add_on_boundary_breaking (use validates_length_of instead) ↵David Heinemeier Hansson2006-10-091-0/+2
| | | | | | (closes #6292) [BobSilva] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5255 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* The has_many create method works with polymorphic associations. Closes #6361.Jeremy Kemper2006-10-081-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5230 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: introduce Mysql::Result#all_hashes to support further optimization. ↵Jeremy Kemper2006-10-021-0/+2
| | | | | | Closes #5581. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5219 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* save! shouldn't validate twice. Closes #6324.Jeremy Kemper2006-10-021-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5215 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Association collections have an _ids reader method to match the existing ↵Jeremy Kemper2006-10-011-0/+2
| | | | | | writer for collection_select convenience (e.g. employee.task_ids). The writer method skips blank ids so you can safely do @employee.task_ids = params[:tasks] without checking every time for an empty list or blank values. References #1887, Closes #5780. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5214 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add an attribute reader method for ActiveRecord::Base.observers [Rick Olson]Rick Olson2006-09-301-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5211 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecation: count class method should be called with an options hash rather ↵Jeremy Kemper2006-09-261-0/+2
| | | | | | than two args for conditions and joins. Closes #6287. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5192 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* has_one associations with a nil target may be safely marshaled. Closes #6279.Jeremy Kemper2006-09-261-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5188 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Duplicate the hash provided to AR::Base#to_xml to prevent unexpected side ↵Michael Koziarski2006-09-241-0/+2
| | | | | | effects [Koz] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5170 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add a :namespace option to AR::Base#to_xml [Koz]Michael Koziarski2006-09-171-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5130 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecation tests. Remove warnings for dynamic finders and for the foo_count ↵Jeremy Kemper2006-09-151-0/+2
| | | | | | ethod if it's also an attribute. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5116 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Mock Time.now for more accurate Touch mixin tests. Closes #6213.Jeremy Kemper2006-09-141-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5106 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve yaml fixtures error reporting. Closes #6205.Jeremy Kemper2006-09-131-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5104 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* We cant make MySQL 5 happy if it means making SQLite and PostgreSQL cry. So ↵David Heinemeier Hansson2006-09-081-2/+0
| | | | | | currently MySQL 5 is not fully supported for Rails when youre using eager loading (closes #6133, #6135). I have contacted MySQL to make them fix http://bugs.mysql.com/bug.php?id=13551 [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5075 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added parentheses around FROM clauses generated by Base and associations ↵David Heinemeier Hansson2006-09-081-0/+2
| | | | | | since MySQL 5 claim that to be the standard (and will screw up joins if its not there), see http://bugs.mysql.com/bug.php?id=13551 [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5073 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rollback [4917]. Closes #785.Jeremy Kemper2006-09-071-2/+0
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5067 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Backed out of new_record? to new? transformation as it would screw up ↵David Heinemeier Hansson2006-09-051-2/+0
| | | | | | existing models that did boolean calls on "new" attributes [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5018 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecated ActiveRecord::Base.new_record? in favor of ↵David Heinemeier Hansson2006-09-051-0/+2
| | | | | | ActiveRecord::Base.new? (old version still works until Rails 2.0) [DHH] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5017 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rename quote to quote_value so the name can be used in AR models. #3628 [Koz]Michael Koziarski2006-09-041-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5007 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add deprecation warning for inferred foreign key. #6029 [Josh Susser]Rick Olson2006-09-041-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4992 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed the Ruby/MySQL adapter we ship with Active Record to work with the new ↵David Heinemeier Hansson2006-09-041-0/+2
| | | | | | authentication handshake that was introduced in MySQL 4.1, along with the other protocol changes made at that time (closes #5723) [jimw@mysql.com] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4990 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecation: use :dependent => :delete_all rather than ↵Jeremy Kemper2006-09-041-0/+2
| | | | | | :exclusively_dependent => true. Closes #6024. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4981 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Document validates_presences_of behavior with booleans: you probably want ↵Jeremy Kemper2006-09-041-0/+2
| | | | | | validates_inclusion_of :attr, :in => [true, false]. Closes #2253. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4980 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Optimistic locking: gracefully handle nil versions, treat as zero. Closes #5908.Jeremy Kemper2006-09-041-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4958 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* validates_confirmation_of only kicks in when the attribute, rather than its ↵Jeremy Kemper2006-09-031-0/+2
| | | | | | confirmation, is present. Closes #785. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4917 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* to_xml: the :methods option works on arrays of records. Closes #5845.Jeremy Kemper2006-09-021-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4909 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Deprecation: update docs. Closes #5998.Jeremy Kemper2006-09-011-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4898 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add some XmlSerialization tests for ActiveRecord [Rick Olson]Rick Olson2006-09-011-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4894 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* has_many :through conditions are sanitized by the associating class. Closes ↵Jeremy Kemper2006-09-011-0/+2
| | | | | | #5971. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4893 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Tighten rescue clauses. Closes #5985.Jeremy Kemper2006-08-311-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4885 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix spurious newlines and spaces in AR::Base#to_xml outputJamis Buck2006-08-301-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4862 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* has_one supports the :dependent => :delete option which skips the typical ↵Jeremy Kemper2006-08-291-0/+2
| | | | | | callback chain and deletes the associated object directly from the database. Closes #5927. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4848 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Nested subclasses are not prefixed with the parent class' table_name since ↵Jeremy Kemper2006-08-251-0/+2
| | | | | | they should always use the base class' table_name. Closes #5911. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4819 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: work around bug where some unambiguous date formats are not ↵Jeremy Kemper2006-08-251-0/+2
| | | | | | correctly identified if the session language is set to german. Closes #5894. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4816 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* SQLServer: fix eager association test. Closes #5901.Jeremy Kemper2006-08-251-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4815 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Clashing type columns due to a sloppy join shouldn't wreck single-table ↵Jeremy Kemper2006-08-241-0/+2
| | | | | | inheritance. Closes #5838. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4813 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixtures: correct escaping of \n and \r. Closes #5859.Jeremy Kemper2006-08-241-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4811 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: gracefully handle missing migration files. Closes #5857.Jeremy Kemper2006-08-231-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4809 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* MySQL: update test schema for MySQL 5 strict mode. Closes #5861.Jeremy Kemper2006-08-231-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4808 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Rollback #5819 since it's compatible with PostgreSQL 8.1 only. References #5819.Jeremy Kemper2006-08-221-2/+0
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4806 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* to_xml: correct naming of included associations. Closes #5831.Jeremy Kemper2006-08-201-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4794 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Pushing a record onto a has_many :through sets the association's foreign key ↵Jeremy Kemper2006-08-201-1/+1
| | | | | | to the associate's primary key and adds it to the correct association. Closes #5829. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4792 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Pushing a record onto a has_many :through sets the association's foreign key ↵Jeremy Kemper2006-08-191-0/+2
| | | | | | to the associate's primary key. Closes #5815. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4790 5ecf4fe2-1ee6-0310-87b1-e25e094e27de