| 1 | require 'action_view' |
| 2 | require 'action_view/helpers' |
| 3 | |
| 4 | class Artist < ApplicationRecord |
| 5 | include ActionView::Helpers::DateHelper |
| 6 | include Rails.application.routes.url_helpers |
| 7 | |
| 8 | has_many :album_artists |
| 9 | has_many :album, through: :album_artists |
| 10 | accepts_nested_attributes_for :album_artists |
| 11 | |
| 12 | belongs_to :user |
| 13 | |
| 14 | has_many :comments, as: :commentable |
| 15 | |
| 16 | has_many :artist_vote, dependent: :destroy |
| 17 | has_many :users, through: :artist_vote |
| 18 | |
| 19 | validates_length_of :name, presence: true, allow_blank: false |
| 20 | validates_length_of :description, presence: true, allow_blank: false |
| 21 | |
| 22 | def as_json(options = {}) |
| 23 | options[:methods] = %i[path type created] |
| 24 | super |
| 25 | end |
| 26 | |
| 27 | def slug |
| 28 | "#{name}-#{id}".downcase.parameterize |
| 29 | end |
| 30 | |
| 31 | private |
| 32 | |
| 33 | def type |
| 34 | I18n.t(self.class.name) |
| 35 | end |
| 36 | |
| 37 | def path |
| 38 | artist_detail_path(slug) |
| 39 | end |
| 40 | |
| 41 | def created |
| 42 | "#{time_ago_in_words(created_at)} #{I18n.t('ago')}" |
| 43 | end |
| 44 | end |