-class Artist < ActiveRecord::Base
- belongs_to :author
+class Artist < Peta::Owner
+ load_manifest
+ belongs_to :user
has_many :original_pictures
+ has_many :pictures
+ has_many :resource_pictures
validates :name, :presence => true, :length => {:maximum => 30}
-# validates :default_license_id, :presence => true, :numericality => true, :existence => true
- \r
- before_save do |r|
- r.supply_default
+ validates :user_id, :numericality => true, :existence => {:both => false}
+ validates :provider_id, :numericality => {:allow_nil => true}
+
+ scope :find_index, -> do
+ self
end
def supply_default
+ self.name = 'no name' if self.name.blank?
+ self.user_id = nil
end
def self.find_by_author author
- Artist.find( :first, :conditions => ['author_id = ?', author.id])
- end
-
- def self.default_page_size
- 25
- end
-
- def self.max_page_size
- 100
- end
-
- def self.default_panel_size
- 30
- end
-
- def self.max_panel_size
- 200
- end
-
- def self.page prm = nil
- page = prm.to_i
- page = 1 if page < 1
- page
- end
-
- def self.page_size prm = self.default_page_size
- page_size = prm.to_i
- page_size = self.max_page_size if page_size > self.max_page_size
- page_size = self.default_page_size if page_size < 1
- page_size
- end
-
- def self.offset cnt, prm = nil
- offset = prm.to_i
- offset = cnt - 1 if offset >= cnt
- offset = cnt - offset.abs if offset < 0
- offset = 0 if offset < 0
- offset
- end
-
- def self.list opt = {}, page = 1, page_size = self.default_page_size
- opt.merge!(self.list_opt) unless opt[:include]
- opt.merge!({:order => 'updated_at desc', :limit => page_size, :offset => (page -1) * page_size})
- Artist.find(:all, opt)
- end
-
- def self.list_opt
- {:include => :author}
- end
-
- def self.list_json_opt
- {:include => :author}
- end
-
- def self.show aid, opt = {}
- a = Artist.find(aid, :include => self.show_include_opt(opt))
-# raise ActiveRecord::Forbidden unless c.visible?(au)
- a
+ Artist.where(author_id: author.id).first
end
- def self.show_include_opt opt = {}
- res = [:author]
- res.push(opt[:include]) if opt[:include]
- res
+ def self.index_list_where list
+ 'artists.provider_id is null'
end
- def self.show_json_include_opt
- {:include => :author}
+ def self.show_opt
+ {:include => {:user => {:author => {}}} }
end
- def self.visible_count
- Artist.count
+ def self.export(dt = nil)
+ artists = Artist.where('artists.provider = 0')
+ artists = artists.where(['artists.updated_at >= ?', dt]) if dt
+ artists.order(:id)
end
end