module Locomotive module Liquid module Drops class Contents < ::Liquid::Drop def before_method(meth) type = @context.registers[:site].content_types.where(:slug => meth.to_s).first ProxyCollection.new(type) end end class ProxyCollection < ::Liquid::Drop def initialize(content_type) @content_type = content_type @collection = nil end def first self.collection.first end def last self.collection.last end def each(&block) self.collection.each(&block) end def each_with_index(&block) self.collection.each_with_index(&block) end def size self.collection.size end alias :length :size def empty? self.collection.empty? end def any? self.collection.any? end def api { 'create' => @context.registers[:controller].send('admin_api_contents_url', @content_type.slug) } end def before_method(meth) klass = @content_type.contents.klass # delegate to the proxy class if (meth.to_s =~ /^group_by_.+$/) == 0 klass.send(meth, :ordered_contents) else klass.send(meth) end end protected def paginate(options = {}) @collection = Kaminari.paginate_array(self.collection).page(options[:page]).per(options[:per_page]) end def collection @collection ||= @content_type.ordered_contents(@context['with_scope']) end end end end end