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| author | Akira Matsuda <ronnie@dio.jp> | 2011-07-08 01:24:00 +0900 |
|---|---|---|
| committer | Akira Matsuda <ronnie@dio.jp> | 2011-07-08 06:13:21 +0900 |
| commit | 6c94f6967364365bf7032f80a10ed1aa5d5035ce (patch) | |
| tree | 11b680c83409ce1ce355235ee81f2fb59014ee3c | |
| parent | a3683fd0e4980ae4926497ba7c7b7e8606f3e88e (diff) | |
| download | rails-6c94f6967364365bf7032f80a10ed1aa5d5035ce.tar.gz rails-6c94f6967364365bf7032f80a10ed1aa5d5035ce.tar.bz2 rails-6c94f6967364365bf7032f80a10ed1aa5d5035ce.zip | |
find(:first) => first
| -rw-r--r-- | activerecord/lib/active_record/associations.rb | 10 | ||||
| -rw-r--r-- | activerecord/lib/active_record/associations/collection_proxy.rb | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb index b23b51e832..d489dadb4d 100644 --- a/activerecord/lib/active_record/associations.rb +++ b/activerecord/lib/active_record/associations.rb @@ -420,7 +420,7 @@ module ActiveRecord # end # end # - # person = Account.find(:first).people.find_or_create_by_name("David Heinemeier Hansson") + # person = Account.first.people.find_or_create_by_name("David Heinemeier Hansson") # person.first_name # => "David" # person.last_name # => "Heinemeier Hansson" # @@ -477,7 +477,7 @@ module ActiveRecord # belongs_to :book # end # - # @author = Author.find :first + # @author = Author.first # @author.authorships.collect { |a| a.book } # selects all books that the author's authorships belong to # @author.books # selects all books by using the Authorship join model # @@ -497,7 +497,7 @@ module ActiveRecord # belongs_to :client # end # - # @firm = Firm.find :first + # @firm = Firm.first # @firm.clients.collect { |c| c.invoices }.flatten # select all invoices for all clients of the firm # @firm.invoices # selects all invoices by going through the Client join model # @@ -732,7 +732,7 @@ module ActiveRecord # has_many :most_recent_comments, :class_name => 'Comment', :order => 'id DESC', :limit => 10 # end # - # Picture.find(:first, :include => :most_recent_comments).most_recent_comments # => returns all associated comments. + # Picture.first(:include => :most_recent_comments).most_recent_comments # => returns all associated comments. # # When eager loaded, conditions are interpolated in the context of the model class, not # the model instance. Conditions are lazily interpolated before the actual model exists. @@ -1195,7 +1195,7 @@ module ActiveRecord # === Example # # An Account class declares <tt>has_one :beneficiary</tt>, which will add: - # * <tt>Account#beneficiary</tt> (similar to <tt>Beneficiary.find(:first, :conditions => "account_id = #{id}")</tt>) + # * <tt>Account#beneficiary</tt> (similar to <tt>Beneficiary.first(:conditions => "account_id = #{id}")</tt>) # * <tt>Account#beneficiary=(beneficiary)</tt> (similar to <tt>beneficiary.account_id = account.id; beneficiary.save</tt>) # * <tt>Account#build_beneficiary</tt> (similar to <tt>Beneficiary.new("account_id" => id)</tt>) # * <tt>Account#create_beneficiary</tt> (similar to <tt>b = Beneficiary.new("account_id" => id); b.save; b</tt>) diff --git a/activerecord/lib/active_record/associations/collection_proxy.rb b/activerecord/lib/active_record/associations/collection_proxy.rb index 7f7dec467a..827dfb7ccb 100644 --- a/activerecord/lib/active_record/associations/collection_proxy.rb +++ b/activerecord/lib/active_record/associations/collection_proxy.rb @@ -12,7 +12,7 @@ module ActiveRecord # has_many :posts # end # - # blog = Blog.find(:first) + # blog = Blog.first # # the association proxy in <tt>blog.posts</tt> has the object in +blog+ as # <tt>@owner</tt>, the collection of its posts as <tt>@target</tt>, and |