47 lines
869 B
Ruby
47 lines
869 B
Ruby
class Wiki < ActiveRecord::Base
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belongs_to :project
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belongs_to :user
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validates :content, :title, :user_id, :presence => true
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validates :title, :length => 1..250
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before_update :set_slug
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def to_param
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slug
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end
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protected
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def set_slug
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self.slug = self.title.parameterize
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end
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class << self
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def regenerate_from wiki
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regenerated_field = [:slug, :content, :title]
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new_wiki = Wiki.new
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regenerated_field.each do |field|
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new_wiki.send("#{field}=", wiki.send(field))
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end
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new_wiki
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end
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end
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end
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# == Schema Information
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#
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# Table name: wikis
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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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# content :text
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# project_id :integer
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# created_at :datetime not null
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# updated_at :datetime not null
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# slug :string(255)
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# user_id :integer
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#
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