Orbit/vendor/built_in_modules/announcement/app/models/bulletin.rb

55 lines
1.1 KiB
Ruby

# encoding: utf-8
class Bulletin
include Mongoid::Document
include Mongoid::Timestamps
include Mongoid::MultiParameterAttributes
# field :category_id, :type => Integer
field :title
field :subtitle
field :text
field :postdate , :type => Date
field :deadline , :type => Date
field :url
field :create_user_id
field :update_user_id
field :is_top, :type => Boolean, :default => false
mount_uploader :image, ImageUploader
belongs_to :bulletin_category
# embeds_many :bulletin_files
embeds_many :bulletin_files, :cascade_callbacks => true
# has_many :bulletin_files, :autosave => true, :dependent => :destroy
accepts_nested_attributes_for :bulletin_files, :allow_destroy => true
validates_presence_of :title
after_save :save_bulletin_files
def self.search(search)
find(:all, :conditions => {title: search}).desc( :is_top, :postdate)
end
def is_top?
self.is_top
end
def save_bulletin_files
self.bulletin_files.each do |t|
if t.should_destroy
t.destroy
end
end
end
end