Instiki 0.16.3: Rails 2.3.0

Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon

vendor/rails/activerecord/test/models/author.rb

@@ -1,6 +1,7 @@
 class Author < ActiveRecord::Base
   has_many :posts
   has_many :posts_with_comments, :include => :comments, :class_name => "Post"
+  has_many :popular_grouped_posts, :include => :comments, :class_name => "Post", :group => "type", :having => "SUM(comments_count) > 1", :select => "type"
   has_many :posts_with_comments_sorted_by_comment_id, :include => :comments, :class_name => "Post", :order => 'comments.id'
   has_many :posts_sorted_by_id_limited, :class_name => "Post", :order => 'posts.id', :limit => 1
   has_many :posts_with_categories, :include => :categories, :class_name => "Post"

vendor/rails/activerecord/test/models/bird.rb

@@ -0,0 +1,3 @@
+class Bird < ActiveRecord::Base
+  validates_presence_of :name
+end

vendor/rails/activerecord/test/models/category.rb

@@ -14,6 +14,7 @@ class Category < ActiveRecord::Base
                           :class_name => 'Post',
                           :conditions => { :title => 'Yet Another Testing Title' }
 
+  has_and_belongs_to_many :popular_grouped_posts, :class_name => "Post", :group => "posts.type", :having => "sum(comments.post_id) > 2", :include => :comments
   has_and_belongs_to_many :posts_gruoped_by_title, :class_name => "Post", :group => "title", :select => "title"
 
   def self.what_are_you

vendor/rails/activerecord/test/models/company.rb

@@ -80,6 +80,7 @@ class ExclusivelyDependentFirm < Company
   has_one :account, :foreign_key => "firm_id", :dependent => :delete
   has_many :dependent_sanitized_conditional_clients_of_firm, :foreign_key => "client_of", :class_name => "Client", :order => "id", :dependent => :delete_all, :conditions => "name = 'BigShot Inc.'"
   has_many :dependent_conditional_clients_of_firm, :foreign_key => "client_of", :class_name => "Client", :order => "id", :dependent => :delete_all, :conditions => ["name = ?", 'BigShot Inc.']
+  has_many :dependent_hash_conditional_clients_of_firm, :foreign_key => "client_of", :class_name => "Client", :order => "id", :dependent => :delete_all, :conditions => {:name => 'BigShot Inc.'}
 end
 
 class Client < Company

vendor/rails/activerecord/test/models/developer.rb

@@ -77,3 +77,15 @@ class DeveloperWithBeforeDestroyRaise < ActiveRecord::Base
     raise if projects.empty?
   end
 end
+
+class DeveloperOrderedBySalary < ActiveRecord::Base
+  self.table_name = 'developers'
+  default_scope :order => 'salary DESC'
+  named_scope :by_name, :order => 'name DESC'
+
+  def self.all_ordered_by_name
+    with_scope(:find => { :order => 'name DESC' }) do
+      find(:all)
+    end
+  end
+end

vendor/rails/activerecord/test/models/member.rb

@@ -8,4 +8,5 @@ class Member < ActiveRecord::Base
   has_one :sponsor_club, :through => :sponsor
   has_one :member_detail
   has_one :organization, :through => :member_detail
+  belongs_to :member_type
 end

vendor/rails/activerecord/test/models/member_detail.rb

@@ -1,4 +1,5 @@
 class MemberDetail < ActiveRecord::Base
   belongs_to :member
   belongs_to :organization
+  has_one :member_type, :through => :member
 end

vendor/rails/activerecord/test/models/member_type.rb

@@ -0,0 +1,3 @@
+class MemberType < ActiveRecord::Base
+  has_many :members
+end

vendor/rails/activerecord/test/models/parrot.rb

@@ -4,6 +4,8 @@ class Parrot < ActiveRecord::Base
   has_and_belongs_to_many :treasures
   has_many :loots, :as => :looter
   alias_attribute :title, :name
+
+  validates_presence_of :name
 end
 
 class LiveParrot < Parrot

vendor/rails/activerecord/test/models/person.rb

@@ -7,4 +7,10 @@ class Person < ActiveRecord::Base
   has_many :jobs, :through => :references
   has_one :favourite_reference, :class_name => 'Reference', :conditions => ['favourite=?', true]
   has_many :posts_with_comments_sorted_by_comment_id, :through => :readers, :source => :post, :include => :comments, :order => 'comments.id'
+
+  belongs_to :primary_contact, :class_name => 'Person'
+  has_many :agents, :class_name => 'Person', :foreign_key => 'primary_contact_id'
+
+  named_scope :males, :conditions => { :gender => 'M' }
+  named_scope :females, :conditions => { :gender => 'F' }
 end

vendor/rails/activerecord/test/models/pirate.rb

@@ -5,5 +5,12 @@ class Pirate < ActiveRecord::Base
 
   has_many :treasure_estimates, :through => :treasures, :source => :price_estimates
 
+  # These both have :autosave enabled because accepts_nested_attributes_for is used on them.
+  has_one :ship
+  has_many :birds
+
+  accepts_nested_attributes_for :parrots, :birds, :allow_destroy => true, :reject_if => proc { |attributes| attributes.empty? }
+  accepts_nested_attributes_for :ship, :allow_destroy => true
+
   validates_presence_of :catchphrase
 end

vendor/rails/activerecord/test/models/post.rb

@@ -17,6 +17,12 @@ class Post < ActiveRecord::Base
 
   has_one :last_comment, :class_name => 'Comment', :order => 'id desc'
 
+  named_scope :with_special_comments, :joins => :comments, :conditions => {:comments => {:type => 'SpecialComment'} }
+  named_scope :with_very_special_comments, :joins => :comments, :conditions => {:comments => {:type => 'VerySpecialComment'} }
+  named_scope :with_post, lambda {|post_id|
+    { :joins => :comments, :conditions => {:comments => {:post_id => post_id} } }
+  }
+
   has_many   :comments, :order => "body" do
     def find_most_recent
       find(:first, :order => "id DESC")

vendor/rails/activerecord/test/models/project.rb

@@ -13,6 +13,7 @@ class Project < ActiveRecord::Base
                             :after_add => Proc.new {|o, r| o.developers_log << "after_adding#{r.id || '<new>'}"},
                             :before_remove => Proc.new {|o, r| o.developers_log << "before_removing#{r.id}"},
                             :after_remove => Proc.new {|o, r| o.developers_log << "after_removing#{r.id}"}
+  has_and_belongs_to_many :well_payed_salary_groups, :class_name => "Developer", :group => "salary", :having => "SUM(salary) > 10000", :select => "SUM(salary) as salary"
 
   attr_accessor :developers_log
 

vendor/rails/activerecord/test/models/ship.rb

@@ -1,3 +1,10 @@
 class Ship < ActiveRecord::Base
   self.record_timestamps = false
+
+  belongs_to :pirate
+  has_many :parts, :class_name => 'ShipPart', :autosave => true
+
+  accepts_nested_attributes_for :pirate, :allow_destroy => true
+
+  validates_presence_of :name
 end

vendor/rails/activerecord/test/models/ship_part.rb

@@ -0,0 +1,5 @@
+class ShipPart < ActiveRecord::Base
+  belongs_to :ship
+
+  validates_presence_of :name
+end

vendor/rails/activerecord/test/models/topic.rb

@@ -4,6 +4,8 @@ class Topic < ActiveRecord::Base
     { :conditions => ['written_on < ?', time] }
   }
   named_scope :approved, :conditions => {:approved => true}
+  named_scope :rejected, :conditions => {:approved => false}
+
   named_scope :by_lifo, :conditions => {:author_name => 'lifo'}
   
   named_scope :approved_as_hash_condition, :conditions => {:topics => {:approved => true}}