class Group
	include Mongoid::Document
	include Mongoid::Timestamps
	include Slug

	field :title, as: :slug_title, type: String, localize: true
	field :description, localize: true
	field :admins, type: Array, default: []
	field :privacy, default: "closed"
  	field :archive, type: Boolean, default: false
	mount_uploader :image, ImageUploader

	belongs_to :group_category
	has_and_belongs_to_many :users
  	has_many :group_posts
  
	scope :closed, ->{ where(privacy: "closed") }
	scope :open, ->{ where(privacy: "open") }
	scope :archived, ->{ where(archive: true) }
	scope :not_archived, ->{ where(archive: false) }


end