Module: Attachinary::ActiveRecordExtension
- Defined in:
- lib/attachinary/active_record_extension.rb
Instance Method Summary collapse
Instance Method Details
#has_attachment(scope, options = {}) ⇒ Object
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# File 'lib/attachinary/active_record_extension.rb', line 4 def (scope, ={}) attachinary_apply_defaults!() # has_one :photo_attachment, ... has_one :"#{scope}_attachment", as: :parent, class_name: '::Attachinary::Attachment', conditions: { scope: scope.to_s }, dependent: :destroy # has_one :photo_attachment_file, through: :photo_attachment, ... has_one :"#{scope}_attachment_file", through: :"#{scope}_attachment", source: :file # attr_accessible :photo_id, :photo_file attr_accessible :"#{scope}_id", :"#{scope}_file" if [:accessible] # attr_writer :photo attr_writer :"#{scope}" # def photo # unless defined?(@photo) # @photo = photo_attachment_file # end # @photo # end define_method :"#{scope}" do unless instance_variable_defined? :"@#{scope}" instance_variable_set :"@#{scope}", send(:"#{scope}_attachment_file") end instance_variable_get :"@#{scope}" end # def photo_id=(id) # photo = ::Attachinary::File.find_by_id(id) # end define_method :"#{scope}_id=" do |id| send(:"#{scope}=", ::Attachinary::File.find_by_id(id)) end # def photo_file=(f) # photo = ::Attachinary::File.upload!(f) if f.present? # end define_method :"#{scope}_file=" do |f| send(:"#{scope}=", ::Attachinary::File.upload!(f)) if f.present? end # def photo_id # photo.try(:id) # end define_method :"#{scope}_id" do send(:"#{scope}").try(:id) end # def photo? # photo.present? # end define_method :"#{scope}?" do send(:"#{scope}").present? end # before_save do # photo_attachment_file = photo # end before_save do send(:"#{scope}_attachment_file=", send(:"#{scope}")) end # def photo_options # options.merge({ # field_name: "photo_id", # maximum: 1 # }) # end define_method :"#{scope}_options" do .merge({ field_name: "#{scope}_id", file_field_name: "#{scope}_file", single: true, maximum: 1 }) end end |
#has_attachments(scope, options = {}) ⇒ Object
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# File 'lib/attachinary/active_record_extension.rb', line 89 def (scope, ={}) attachinary_apply_defaults!() singular = scope.to_s.singularize # has_many :image_attachments has_many :"#{singular}_attachments", as: :parent, class_name: '::Attachinary::Attachment', conditions: { scope: scope.to_s }, dependent: :destroy # has_many :image_attachment_files, through: :image_attachments has_many :"#{singular}_attachment_files", through: :"#{singular}_attachments", source: :file # attr_accessible :image_ids, :image_files attr_accessible :"#{singular}_ids", :"#{singular}_files" if [:accessible] # attr_writer :images attr_writer :"#{scope}" # def images # unless defined?(@images) # @images = image_attachment_files # end # @images # end define_method :"#{scope}" do unless instance_variable_defined? :"@#{scope}" instance_variable_set :"@#{scope}", send(:"#{singular}_attachment_files") end instance_variable_get :"@#{scope}" end # def image_ids=(ids) # files = [ids].flatten.compact.uniq.reject(&:blank?) do |id| # ::Attachinary::File.find_by_id(id) # end.compact # images = files # end define_method :"#{singular}_ids=" do |ids| files = [ids].flatten.compact.uniq.reject(&:blank?).map do |id| ::Attachinary::File.find_by_id(id) end.compact send(:"#{scope}=", files) end # def image_files=(fs) # files = fs.map { |f| ::Attachinary::File.upload!(f) } # images = files # end define_method :"#{singular}_files=" do |fs| files = fs.map{ |f| ::Attachinary::File.upload!(f) }.compact send(:"#{scope}=", files) end # def image_ids # images.map(&:id) # end define_method :"#{singular}_ids" do send(:"#{scope}").map(&:id) end # def images? # images.present? # end define_method :"#{scope}?" do send(:"#{scope}").present? end # before_save do # image_attachment_files = images # end before_save do send(:"#{singular}_attachment_files=", send(:"#{scope}")) end # def image_options # options.merge({ # field_name: "image_ids" # }) # end define_method :"#{singular}_options" do .merge({ field_name: "#{singular}_ids", file_field_name: "#{singular}_files", single: false }) end end |