34 lines
822 B
Ruby
34 lines
822 B
Ruby
# == Schema Information
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# Schema version: 20090325175756
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#
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# Table name: pages
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#
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# id :integer not null, primary key
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# title :string(255)
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# body :text
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# permalink :string(255)
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# lock_version :integer default(0)
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# updated_by :integer
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# created_at :datetime
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# updated_at :datetime
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#
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class Page < ActiveRecord::Base
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belongs_to :user, :foreign_key => 'updated_by'
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acts_as_versioned :version_column => :lock_version
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self.non_versioned_columns += ['permalink', 'created_at']
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validates_presence_of :title, :body
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validates_uniqueness_of :permalink
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before_validation_on_create :set_permalink
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def set_permalink
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if self.permalink.blank?
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self.permalink = Page.count == 0 ? "home" : "#{title.downcase.strip.gsub(/ |\.|@/, '-')}"
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end
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end
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end
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