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path: root/activerecord/lib/active_record/associations/has_one_association.rb
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* Add a HasAssociation module for common code for has_* associationsJon Leighton2010-12-261-0/+2
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* Remove AssociationProxy#dependent? - it's badly named and only used in one placeJon Leighton2010-12-261-1/+1
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* Associations: DRY up the code which is generating conditions, and make it ↵Jon Leighton2010-12-261-14/+3
| | | | all use arel rather than SQL strings
* using arel to compile sql statementsAaron Patterson2010-12-251-1/+2
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* Partialy revert f1c13b0dd7b22b5f6289ca1a09f1d7a8c7c8584bJosé Valim2010-11-281-1/+1
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* use persisted? instead of new_record? wherever possibleDavid Chelimsky2010-11-091-6/+6
| | | | | | | | | | | - persisted? is the API defined in ActiveModel - makes it easier for extension libraries to conform to ActiveModel APIs without concern for whether the extended object is specifically ActiveRecord [#5927 state:committed] Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
* Refactoring: replace the mix of variables like @finder_sql, @counter_sql, ↵Jon Leighton2010-10-301-23/+16
| | | | etc with just a single scope hash (created on initialization of the proxy). This is now used consistently across all associations. Therefore, all you have to do to ensure finding/counting etc is done correctly is implement the scope correctly.
* dry up the hash dup and avoid sending nil valuesAaron Patterson2010-08-111-7/+7
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* Adds title to activerecord/lib/active_record/associations/*Rizwan Reza2010-06-161-0/+1
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* Add more tests for the various ways we can assign objects to associations. ↵Murray Steele2009-12-281-2/+1
| | | | | | | | [#3513 state:resolved] Get rid of a duplicate set_inverse_instance call if you use new_record(true) (e.g. you want to replace the existing instance). Signed-off-by: Eloy Duran <eloy.de.enige@gmail.com>
* Set inverse for #replace on a has_one association. [#3513 state:resolved]George Ogata2009-12-281-0/+1
| | | | Signed-off-by: Eloy Duran <eloy.de.enige@gmail.com>
* Make has_one with :conditions hash scope build or creation of the associated ↵Luciano G Panaro2009-09-281-0/+9
| | | | | | | object with those conditions Signed-off-by: Michael Koziarski <michael@koziarski.com> [#3088 state:committed]
* HasOneAssociation inherits AssociationProxy since it shares nothing with ↵Emilio Tagua2009-06-121-5/+5
| | | | | | | | BelongsToAssociation. [#2796 state:committed] Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
* Revert "Fixed bug with polymorphic has_one :as pointing to an STI record"Jeremy Kemper2009-05-111-1/+1
| | | | | | [#2594 state:open] This reverts commit 99c103be1165da9c8299bc0977188ecf167e06a5.
* Providing support for :inverse_of as an option to associations.Murray Steele2009-05-041-1/+10
| | | | | | | | | | | | | | | | | | | | | | You can now add an :inverse_of option to has_one, has_many and belongs_to associations. This is best described with an example: class Man < ActiveRecord::Base has_one :face, :inverse_of => :man end class Face < ActiveRecord::Base belongs_to :man, :inverse_of => :face end m = Man.first f = m.face Without :inverse_of m and f.man would be different instances of the same object (f.man being pulled from the database again). With these new :inverse_of options m and f.man are the same in memory instance. Currently :inverse_of supports has_one and has_many (but not the :through variants) associations. It also supplies inverse support for belongs_to associations where the inverse is a has_one and it's not a polymorphic. Signed-off-by: Murray Steele <muz@h-lame.com> Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
* Fixed bug with polymorphic has_one :as pointing to an STI recordRuy Asan2009-05-011-1/+1
| | | | | | [#2594 state:committed] Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
* Ensure replacing has_one associations respects the supplied :dependent ↵Dimitri Krassovski2009-03-061-2/+11
| | | | | | option. [#1305 state:resolved] Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Ensure methods called on association proxies respect access control. [#1083 ↵Pratik Naik2008-10-131-1/+1
| | | | state:resolved] [Adam Milligan, Pratik]
* Add special AssociationReflection methods for creating association objects, ↵Hongli Lai (Phusion)2008-09-091-4/+12
| | | | | | | | and modify the code base to use those methods instead of creating association objects directly. This allows plugins to hook into association object creation behavior. [#986 state:resolved] Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
* Fix that has_one natural assignment to already associated record. [#854 ↵Jakub Kuźma2008-08-211-2/+2
| | | | | | state:resolved] Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
* Fix file permissionsTarmo Tänav2008-07-311-0/+0
| | | | Signed-off-by: Joshua Peek <josh@joshpeek.com>
* Add support for :primary_key option to has_one as well as has_many so that a ↵Brad Greenlee2008-07-061-1/+10
| | | | | | key other than the default primary key can be used for the association Signed-off-by: Michael Koziarski <michael@koziarski.com>
* Extract owner_quoted_id so it can be overridden. [#292 state:committed]Andre Arko2008-06-251-2/+2
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* Added :select option to has_one and belongs_to, remove unused :order option ↵josevalim2008-05-241-2/+3
| | | | | | | on belongs_to. Signed-off-by: Michael Koziarski <michael@koziarski.com> [#241 state:resolved]
* Introduce the :readonly option to all associations. Records from the ↵Jeremy Kemper2008-02-131-1/+2
| | | | | | association cannot be saved. Closes #11084. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8864 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* More thoroughly quote table names. Exposes some issues with sqlite2 adapter. ↵Jeremy Kemper2008-01-051-3/+3
| | | | | | Closes #10698. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8571 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Formatting, grammar and spelling fixes for the associations documentation. ↵Michael Koziarski2007-08-281-1/+1
| | | | | | [seanhussey] Closes #8899 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7368 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* with_scope is protected. Closes #8524.Jeremy Kemper2007-05-301-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6909 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* dry up some duplicated codeJamis Buck2007-01-111-37/+21
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5883 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* treat create! like create and make sure the target is loaded firstJamis Buck2007-01-111-0/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5882 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* fix regression in has_one#create, that caused instances thus created to be ↵Jamis Buck2007-01-111-0/+4
| | | | | | orphaned git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5881 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Remove side effects of [5684]Tobias Lütke2006-12-081-2/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5705 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Consolidated different create and create! versions to call through to the ↵Tobias Lütke2006-12-061-3/+30
| | | | | | base class with scope. This fixes inconsistencies, especially related to protected attribtues. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5684 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Backed out of new_record? to new? transformation as it would screw up ↵David Heinemeier Hansson2006-09-051-5/+5
| | | | | | 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 Hansson2006-09-051-5/+5
| | | | | | 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 Koziarski2006-09-041-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5007 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Use association's :conditions when eager loading. [jeremyevans0@gmail.com] ↵Rick Olson2006-03-161-1/+1
| | | | | | closes #4144 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3897 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added Base.abstract_class? that marks which classes are not part of the ↵Rick Olson2006-03-161-1/+1
| | | | | | Active Record hierarchy. closes #3704 git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3882 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fixed that calling HasOneProxy#build_model repeatedly would cause saving to ↵David Heinemeier Hansson2006-03-031-1/+1
| | | | | | happen (closes #4058) [anna@wota.jp] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3753 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* save polymorphic joins from the has_many|one association (closes #3812) ↵David Heinemeier Hansson2006-02-121-2/+1
| | | | | | [Rick Olson] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3586 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Polymorphic join support for has_one associations (has_one :foo, :as => ↵Jeremy Kemper2006-02-091-2/+8
| | | | | | :bar). Closes #3785. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3558 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added preliminary support for join models [DHH] Added preliminary support ↵David Heinemeier Hansson2005-12-031-13/+14
| | | | | | for polymorphic associations [DHH] Refactored associations to use reflections to get DRYer, beware, major refactoring -- double check before deploying anything with this (all tests pass, but..) git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3213 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Don't add the same conditions twice in has_one finder sql. References #2916.Jeremy Kemper2005-11-171-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3074 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added :include as an option for association declarations [DHH]David Heinemeier Hansson2005-11-061-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2898 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Parenthesize :conditionsJeremy Kemper2005-10-181-0/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2681 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Fix errors caused by assigning a has-one or belongs-to property to itselfJamis Buck2005-10-131-2/+2
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2562 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added support for calling constrained class methods on has_many and ↵David Heinemeier Hansson2005-07-221-1/+1
| | | | | | has_and_belongs_to_many collections #1764 [Tobias Luetke] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1894 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Replace the in-memory object, but dont orphan the existing oneDavid Heinemeier Hansson2005-06-071-0/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1393 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Added a second parameter to the build and create method for has_one that ↵David Heinemeier Hansson2005-06-061-0/+18
| | | | | | controls whether the existing association should be replaced (which means nullifying its foreign key as well). By default this is true, but false can be passed to prevent it. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1392 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
* Qualify the ids used such that eager loading can avoid ambigious keysDavid Heinemeier Hansson2005-04-131-1/+1
| | | | git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1163 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 01:03:27 +0000