Orbit/app/models/design.rb

85 lines
1.7 KiB
Ruby

class Design
include Mongoid::Document
include Mongoid::Timestamps
field :title
field :author
field :intro
field :version
validates_presence_of :title
validates_presence_of :author
embeds_one :layout
mount_uploader :structure_css, AssetUploader
embeds_many :themes
embeds_many :javascripts
embeds_many :images
after_save :procs_embedded_objects
after_destroy :del_embedded_objects
def javascripts=(*attrs)
self.files = (attrs << 'javascripts')
end
def themes=(*attrs)
self.files = (attrs << 'themes')
end
def images=(*attrs)
self.files = (attrs << 'images')
end
# Update or create the attribute_model records
def files=(attrs)
case attrs.last
when 'layout'
files = self.layout.build
else
files = eval(attrs.last)
end
attrs[0].each do |a|
if(a[:id]=='' && !a[:file].nil? )
if(a[:file]!='')
files.build(:file => a[:file], :to_save => true)
end
else
files.each do |file|
if file.id.to_s == a[:id]
file.to_destroy = a[:to_destroy]
end
end
end
end
end
protected
def del_embedded_objects
[[self.layout],self.themes, self.javascripts, self.images].each do |objects|
objects.each do |object|
object.destroy
end
end
end
def procs_embedded_objects
[[self.layout],self.themes, self.javascripts, self.images].each do |objects|
objects.each do |object|
if object.file.blank?
object.to_save = false
end
if object.to_save
object.to_save = false
object.save
end
if object.to_destroy
object.destroy
end
end
end
end
end