# == Schema Information # # Table name: milestones # # id :integer not null, primary key # title :string(255) not null # project_id :integer not null # description :text # due_date :date # closed :boolean default(FALSE), not null # created_at :datetime not null # updated_at :datetime not null # class Milestone < ActiveRecord::Base attr_accessible :title, :description, :due_date, :closed, :author_id_of_changes attr_accessor :author_id_of_changes belongs_to :project has_many :issues has_many :merge_requests scope :active, where(closed: false) scope :closed, where(closed: true) validates :title, presence: true validates :project, presence: true validates :closed, inclusion: { in: [true, false] } def expired? if due_date due_date.past? else false end end def participants User.where(id: issues.pluck(:assignee_id)) end def open_items_count self.issues.opened.count + self.merge_requests.opened.count end def closed_items_count self.issues.closed.count + self.merge_requests.closed.count end def total_items_count self.issues.count + self.merge_requests.count end def percent_complete ((closed_items_count * 100) / total_items_count).abs rescue ZeroDivisionError 100 end def expires_at if due_date if due_date.past? "expired at #{due_date.stamp("Aug 21, 2011")}" else "expires at #{due_date.stamp("Aug 21, 2011")}" end end end def can_be_closed? open? && issues.opened.count.zero? end def is_empty? total_items_count.zero? end def open? !closed end def author_id author_id_of_changes end end