4bdf703ab2
This release upgrades Instiki to Rails 2.3.4, which patches two security holes in Rails. See http://weblog.rubyonrails.org/2009/9/4/ruby-on-rails-2-3-4 There are also some new features, and the usual boatload of bugfixes. See the CHANGELOG for details.
80 lines
2 KiB
Ruby
80 lines
2 KiB
Ruby
class Topic < ActiveRecord::Base
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named_scope :base
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named_scope :written_before, lambda { |time|
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if time
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{ :conditions => ['written_on < ?', time] }
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end
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}
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named_scope :approved, :conditions => {:approved => true}
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named_scope :rejected, :conditions => {:approved => false}
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named_scope :by_lifo, :conditions => {:author_name => 'lifo'}
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named_scope :approved_as_hash_condition, :conditions => {:topics => {:approved => true}}
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named_scope 'approved_as_string', :conditions => {:approved => true}
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named_scope :replied, :conditions => ['replies_count > 0']
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named_scope :anonymous_extension do
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def one
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1
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end
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end
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module NamedExtension
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def two
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2
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end
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end
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module MultipleExtensionOne
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def extension_one
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1
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end
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end
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module MultipleExtensionTwo
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def extension_two
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2
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end
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end
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named_scope :named_extension, :extend => NamedExtension
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named_scope :multiple_extensions, :extend => [MultipleExtensionTwo, MultipleExtensionOne]
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has_many :replies, :dependent => :destroy, :foreign_key => "parent_id"
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has_many :replies_with_primary_key, :class_name => "Reply", :dependent => :destroy, :primary_key => "title", :foreign_key => "parent_title"
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serialize :content
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before_create :default_written_on
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before_destroy :destroy_children
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def parent
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Topic.find(parent_id)
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end
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# trivial method for testing Array#to_xml with :methods
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def topic_id
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id
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end
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protected
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def approved=(val)
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@custom_approved = val
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write_attribute(:approved, val)
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end
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def default_written_on
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self.written_on = Time.now unless attribute_present?("written_on")
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end
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def destroy_children
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self.class.delete_all "parent_id = #{id}"
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end
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def after_initialize
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if self.new_record?
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self.author_email_address = 'test@test.com'
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end
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end
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end
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module Web
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class Topic < ActiveRecord::Base
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has_many :replies, :dependent => :destroy, :foreign_key => "parent_id", :class_name => 'Web::Reply'
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end
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end |