class Wiki < ActiveRecord::Base attr_accessible :title, :content, :slug belongs_to :project belongs_to :user has_many :notes, as: :noteable, dependent: :destroy validates :content, presence: true validates :user, presence: true validates :title, presence: true, length: 1..250 before_update :set_slug def to_param slug end class << self def search(query) where("title like :query OR content like :query", query: "%#{query}%") end end protected def self.regenerate_from wiki regenerated_field = [:slug, :content, :title] new_wiki = Wiki.new regenerated_field.each do |field| new_wiki.send("#{field}=", wiki.send(field)) end new_wiki end def set_slug self.slug = self.title.parameterize end end # == Schema Information # # Table name: wikis # # id :integer not null, primary key # title :string(255) # content :text # project_id :integer # created_at :datetime not null # updated_at :datetime not null # slug :string(255) # user_id :integer #