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* Avoid adding two DISTINCT statements to queries in sqlite 2.Frederick Cheung2008-04-211-1/+1
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* Fix sqlite adapter to work with the quoted table names returned by later ↵Frederick Cheung2008-04-211-1/+1
| | | | versions of sqlite3.
* Use define_callbacks helper for ActiveRecord validations.Joshua Peek2008-04-201-21/+5
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* Tidy up ActiveSupport::Callbacks::CallbackChain instance API.Joshua Peek2008-04-171-2/+1
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* Fix migrations when migrating to a specified version number with a fresh ↵Ian White2008-04-171-2/+4
| | | | | | database [#1 state:resolved] Signed-off-by: Joshua Peek <josh@joshpeek.com>
* Revert "Ensure that save on child object fails for invalid belongs_to ↵Michael Koziarski2008-04-111-2/+0
| | | | | | association. Closes #11555. [rubyruy]" This reverts commit c67e985994362290308073ed2793dd8e7f2a76db.
* Change validates_uniqueness_of :case_sensitive option default back to true ↵Rick Olson2008-04-101-2/+2
| | | | | | (from [9160]). Love your database columns, don't LOWER them. [rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9248 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure that save on child object fails for invalid belongs_to association. ↵Pratik Naik2008-04-101-0/+2
| | | | | | Closes #11555. [rubyruy] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9247 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add support for interleaving migrations by storing which migrations have run ↵Rick Olson2008-04-094-65/+91
| | | | | | in the new schema_migrations table. Closes #11493 [jordi] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9244 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* ActiveRecord::Base#sum defaults to 0 if no rows are returned. Closes #11550 ↵Rick Olson2008-04-081-1/+1
| | | | | | [kamal] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9243 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure that respond_to? considers dynamic finder methods. Closes #11538. ↵Pratik Naik2008-04-061-2/+17
| | | | | | [floehopper] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9235 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure that save on parent object fails for invalid has_one association. ↵Pratik Naik2008-04-061-0/+13
| | | | | | Closes #10518. [Pratik] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9232 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove duplicate code from associations. [Pratik]Pratik Naik2008-04-065-164/+70
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9231 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Refactor HasManyThroughAssociation to inherit from HasManyAssociation. ↵Pratik Naik2008-04-066-87/+67
| | | | | | Association callbacks and <association>_ids= now work with hm:t. Closes #11516 [rubyruy] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9230 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure HABTM#create and HABTM#build do not load entire association. [Pratik]Pratik Naik2008-04-053-21/+19
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9229 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve documentation.Pratik Naik2008-04-057-18/+73
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9226 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Replaced callback method evaluation in AssociationCollection class to use ↵Josh Peek2008-04-041-13/+2
| | | | | | ActiveSupport::Callbacks. Modified ActiveSupport::Callbacks::Callback#call to accept multiple arguments. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9225 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Make HABTM#create behave the same as << with after_add callbacks. Closes ↵Michael Koziarski2008-04-041-4/+3
| | | | | | #11374 [freels] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9224 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't double include DISTINCT when the user has already specified it. ↵Michael Koziarski2008-04-041-1/+4
| | | | | | Closes #11502 [kenneth.kalmer] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9223 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Tiny change to allow AR based creation of TIME columns in sqlite. Closes ↵Michael Koziarski2008-04-041-1/+1
| | | | | | #11465 [h-lame] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9222 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Tweak ActiveRecord::Base#to_json to include a root value in the returned ↵Rick Olson2008-04-011-1/+16
| | | | | | hash: {post: {title: ...}} [rick] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9202 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add efficient #include? to AssociationCollection (for has_many/has_many ↵Rick Olson2008-04-012-1/+6
| | | | | | :through/habtm). [stopdropandrew] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9200 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Partial updates off by defaultJeremy Kemper2008-04-011-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9196 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ruby 1.9 compat: delete DEFAULTS key from Hash not Omap arrayJeremy Kemper2008-04-011-1/+5
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9191 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* PostgreSQL: create_ and drop_database support. Closes #9042.Jeremy Kemper2008-04-011-0/+44
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9182 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Ensure that validates_uniqueness_of works with with_scope. Closes #9235. ↵Pratik Naik2008-03-311-6/+8
| | | | | | [nik.wakelin, cavalle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9168 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix case-sensitive validates_uniqueness_of. Closes #11366 [miloops]Jeremy Kemper2008-03-311-19/+37
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9160 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Partial updates play nice with updated_at/on timestampsJeremy Kemper2008-03-311-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9159 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add :message option to validates_numericality_of. Closes #11456 [miloops, ↵Jeremy Kemper2008-03-311-1/+3
| | | | | | mdempfle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9158 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Partial updates include only unsaved attributes. Off by default; set ↵Jeremy Kemper2008-03-316-29/+52
| | | | | | YourClass.partial_updates = true to enable. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9157 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Dirty typecasts attribute values before comparison, if possible. Closes ↵Jeremy Kemper2008-03-291-1/+6
| | | | | | #11464 [Russell Norris, mroch] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9139 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed that validates_size_of :within works in associations (closes #11295, ↵David Heinemeier Hansson2008-03-291-7/+5
| | | | | | #10019) [cavalle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9129 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Track changes to unsaved attributesJeremy Kemper2008-03-291-0/+117
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9127 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix new migration versionsDavid Heinemeier Hansson2008-03-281-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9126 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Switched to UTC-timebased version numbers for migrations and the schema. ↵David Heinemeier Hansson2008-03-283-66/+100
| | | | | | This will as good as eliminate the problem of multiple migrations getting the same version assigned in different branches. Also added rake db:migrate:up/down to apply individual migrations that may need to be run when you merge branches (closes #11458) [jbarnette] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9122 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed that has_many :through would ignore the hash conditions (closes ↵David Heinemeier Hansson2008-03-281-2/+14
| | | | | | #11447) [miloops] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9110 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix issue where the :uniq option of a has_many :through association is ↵Rick Olson2008-03-261-5/+3
| | | | | | ignored when find(:all) is called. Closes #9407 [cavalle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9096 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix duplicate table alias error when including an association with a ↵Rick Olson2008-03-261-25/+27
| | | | | | has_many :through association on the same join table. Closes #7310 [cavalle] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9095 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* More efficient association preloading code that compacts a through_records ↵Rick Olson2008-03-261-8/+11
| | | | | | array in a central location. Closes #11427 [danger] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9094 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Improve documentation.Pratik Naik2008-03-265-48/+82
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9093 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Typo fix in documentation from [9090] References #11422Michael Koziarski2008-03-261-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9092 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed that ActiveRecord#Base.find_or_create/initialize would not honor ↵David Heinemeier Hansson2008-03-251-4/+12
| | | | | | attr_protected/accessible when used with a hash (closes #11422) [miloops] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9090 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added ActiveRecord#Base.all/first/last as aliases for ↵David Heinemeier Hansson2008-03-241-0/+12
| | | | | | find(:all/:first/:last) (closes #11413) [nkallen, thechrisoshow] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9085 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Merge the has_finder gem, renamed as 'named_scope'. Closes #11404 [nkallen]Rick Olson2008-03-246-6/+145
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9084 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix merging blank conditions. Closes #10764 [mcmire, cavalle]Jeremy Kemper2008-03-231-8/+21
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9082 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* has_one :through supports :source_type. Fix up some tests. References #4756.Jeremy Kemper2008-03-222-3/+8
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9075 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Allow association scoping for built/created records if :conditions is ↵Rick Olson2008-03-212-3/+9
| | | | | | specified as a hash. Closes #11393 [miloops] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9068 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Add has_one :through support, finally. Closes #4756 [thechrisoshow]Rick Olson2008-03-213-20/+98
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9067 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Docfixes (closes #11356, #11172, #10523)David Heinemeier Hansson2008-03-201-0/+3
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9064 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Migrations: create_table supports primary_key_prefix_type. Closes #10314.Jeremy Kemper2008-03-182-4/+9
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9056 5ecf4fe2-1ee6-0310-87b1-e25e094e27de