orbit-basic/app/models/layout.rb

21 lines
396 B
Ruby

class Layout < DesignFile
embedded_in :design
attr_reader :content
field :name, :index => true
references_many :children, :class_name => "Item"
has_many :layout_parts
validates_presence_of :name
validates_format_of :name, :with => /^[0-9a-zA-Z\-_]+$/
validates_uniqueness_of :name
def content
self.file.read
end
def self.exist_one?
Layout.count > 0
end
end