JezK
Edit File: author.rb
class Author < ActiveRecord::Base has_many :posts has_many :posts_with_comments, :include => :comments, :class_name => "Post" has_many :posts_with_comments_sorted_by_comment_id, :include => :comments, :class_name => "Post", :order => 'comments.id' has_many :posts_with_categories, :include => :categories, :class_name => "Post" has_many :posts_with_comments_and_categories, :include => [ :comments, :categories ], :order => "posts.id", :class_name => "Post" has_many :posts_containing_the_letter_a, :class_name => "Post" has_many :posts_with_extension, :class_name => "Post" do #, :extend => ProxyTestExtension def testing_proxy_owner proxy_owner end def testing_proxy_reflection proxy_reflection end def testing_proxy_target proxy_target end end has_many :comments, :through => :posts has_many :comments_containing_the_letter_e, :through => :posts, :source => :comments has_many :comments_with_order_and_conditions, :through => :posts, :source => :comments, :order => 'comments.body', :conditions => "comments.body like 'Thank%'" has_many :comments_with_include, :through => :posts, :source => :comments, :include => :post has_many :comments_desc, :through => :posts, :source => :comments, :order => 'comments.id DESC' has_many :limited_comments, :through => :posts, :source => :comments, :limit => 1 has_many :funky_comments, :through => :posts, :source => :comments has_many :ordered_uniq_comments, :through => :posts, :source => :comments, :uniq => true, :order => 'comments.id' has_many :ordered_uniq_comments_desc, :through => :posts, :source => :comments, :uniq => true, :order => 'comments.id DESC' has_many :readonly_comments, :through => :posts, :source => :comments, :readonly => true has_many :special_posts has_many :special_post_comments, :through => :special_posts, :source => :comments has_many :sti_posts, :class_name => 'StiPost' has_many :sti_post_comments, :through => :sti_posts, :source => :comments has_many :special_nonexistant_posts, :class_name => "SpecialPost", :conditions => "posts.body = 'nonexistant'" has_many :special_nonexistant_post_comments, :through => :special_nonexistant_posts, :source => :comments, :conditions => "comments.post_id = 0" has_many :nonexistant_comments, :through => :posts has_many :hello_posts, :class_name => "Post", :conditions => "posts.body = 'hello'" has_many :hello_post_comments, :through => :hello_posts, :source => :comments has_many :posts_with_no_comments, :class_name => 'Post', :conditions => 'comments.id is null', :include => :comments has_many :hello_posts_with_hash_conditions, :class_name => "Post", :conditions => {:body => 'hello'} has_many :hello_post_comments_with_hash_conditions, :through => :hello_posts_with_hash_conditions, :source => :comments has_many :other_posts, :class_name => "Post" has_many :posts_with_callbacks, :class_name => "Post", :before_add => :log_before_adding, :after_add => :log_after_adding, :before_remove => :log_before_removing, :after_remove => :log_after_removing has_many :posts_with_proc_callbacks, :class_name => "Post", :before_add => Proc.new {|o, r| o.post_log << "before_adding#{r.id || '<new>'}"}, :after_add => Proc.new {|o, r| o.post_log << "after_adding#{r.id || '<new>'}"}, :before_remove => Proc.new {|o, r| o.post_log << "before_removing#{r.id}"}, :after_remove => Proc.new {|o, r| o.post_log << "after_removing#{r.id}"} has_many :posts_with_multiple_callbacks, :class_name => "Post", :before_add => [:log_before_adding, Proc.new {|o, r| o.post_log << "before_adding_proc#{r.id || '<new>'}"}], :after_add => [:log_after_adding, Proc.new {|o, r| o.post_log << "after_adding_proc#{r.id || '<new>'}"}] has_many :unchangable_posts, :class_name => "Post", :before_add => :raise_exception, :after_add => :log_after_adding has_many :categorizations has_many :categories, :through => :categorizations has_many :categories_like_general, :through => :categorizations, :source => :category, :class_name => 'Category', :conditions => { :name => 'General' } has_many :categorized_posts, :through => :categorizations, :source => :post has_many :unique_categorized_posts, :through => :categorizations, :source => :post, :uniq => true has_many :nothings, :through => :kateggorisatons, :class_name => 'Category' has_many :author_favorites has_many :favorite_authors, :through => :author_favorites, :order => 'name' has_many :tagging, :through => :posts # through polymorphic has_one has_many :taggings, :through => :posts, :source => :taggings # through polymorphic has_many has_many :tags, :through => :posts # through has_many :through has_many :post_categories, :through => :posts, :source => :categories belongs_to :author_address, :dependent => :destroy belongs_to :author_address_extra, :dependent => :delete, :class_name => "AuthorAddress" attr_accessor :post_log def after_initialize @post_log = [] end def label "#{id}-#{name}" end private def log_before_adding(object) @post_log << "before_adding#{object.id || '<new>'}" end def log_after_adding(object) @post_log << "after_adding#{object.id}" end def log_before_removing(object) @post_log << "before_removing#{object.id}" end def log_after_removing(object) @post_log << "after_removing#{object.id}" end def raise_exception(object) raise Exception.new("You can't add a post") end end class AuthorAddress < ActiveRecord::Base has_one :author def self.destroyed_author_address_ids @destroyed_author_address_ids ||= Hash.new { |h,k| h[k] = [] } end before_destroy do |author_address| if author_address.author AuthorAddress.destroyed_author_address_ids[author_address.author.id] << author_address.id end true end end class AuthorFavorite < ActiveRecord::Base belongs_to :author belongs_to :favorite_author, :class_name => "Author" end