# File lib/acts_as_taggable_on/tagger.rb, line 65 def is_tagger? self.class.is_tagger? end
Tag a taggable model with tags that are owned by the tagger.
@param taggable The object that will be tagged @param [Hash] options An hash with options. Available options are:
* <tt>:with</tt> - The tags that you want to * <tt>:on</tt> - The context on which you want to tag
Example:
@user.tag(@photo, :with => "paris, normandy", :on => :locations)
# File lib/acts_as_taggable_on/tagger.rb, line 52 def tag(taggable, opts={}) opts.reverse_merge!(:force => true) skip_save = opts.delete(:skip_save) return false unless taggable.respond_to?(:is_taggable?) && taggable.is_taggable? raise "You need to specify a tag context using :on" unless opts.has_key?(:on) raise "You need to specify some tags using :with" unless opts.has_key?(:with) raise "No context :#{opts[:on]} defined in #{taggable.class.to_s}" unless (opts[:force] || taggable.tag_types.include?(opts[:on])) taggable.set_owner_tag_list_on(self, opts[:on].to_s, opts[:with]) taggable.save unless skip_save end
Generated with the Darkfish Rdoc Generator 2.