Moves view objects into a View module and directory

CHANGELOG.md

@@ -1,3 +1,7 @@
+# v0.0.10
+
+* Moves view objects into View module and directory
+
 # v0.0.9
 
 * Adds :model_label option to table description

lib/paginated_table/railtie.rb

@@ -3,11 +3,6 @@ class Railtie < Rails::Railtie
     initializer "paginated_table" do |app|
       ActiveSupport.on_load(:action_view) do
         require 'paginated_table/view_helpers'
-        require 'paginated_table/table_description'
-        require 'paginated_table/row_description'
-        require 'paginated_table/column_description'
-        require 'paginated_table/table_renderer'
-        require 'paginated_table/link_renderer'
       end
       ActiveSupport.on_load :action_controller do
         require 'paginated_table/controller_helpers'

lib/paginated_table/view/column_description.rb

@@ -0,0 +1,48 @@
+module PaginatedTable
+  module View
+    class ColumnDescription
+      attr_reader :name
+
+      def initialize(row, name, options = {}, &block)
+        @row = row
+        @name = name
+        @block = block
+        @options = options
+      end
+
+      def render_header
+        @options.fetch(:title, @name.to_s.titleize)
+      end
+
+      def render_cell(datum)
+        if @block
+          @block.call(datum)
+        else
+          datum.send(@name)
+        end
+      end
+
+      def sortable?
+        @options.fetch(:sortable, true)
+      end
+
+      def span
+        @options.fetch(:span, false)
+      end
+
+      def html_attributes
+        html_attributes = {}
+        if @options[:class]
+          html_attributes[:class] = Array(@options[:class]).join(' ')
+        end
+        if @options[:style]
+          html_attributes[:style] = @options[:style]
+        end
+        if span
+          html_attributes[:colspan] = @row.colspan(span)
+        end
+        html_attributes
+      end
+    end
+  end
+end

lib/paginated_table/view/link_renderer.rb

@@ -0,0 +1,36 @@
+module PaginatedTable
+  module View
+    class LinkRenderer < WillPaginate::ActionView::LinkRenderer
+      def initialize(page)
+        super()
+        @paginated_table_page = page
+      end
+
+      def sort_link(text, sort_on)
+        @template.link_to(text, sort_url(sort_on), :remote => true)
+      end
+
+      def tag(name, value, attributes = {})
+        if name == :a
+          @template.link_to(value.to_s.html_safe, attributes.delete(:href), attributes.merge(:remote => true))
+        else
+          super
+        end
+      end
+
+      private
+
+      def sort_url(sort_on)
+        new_page = @paginated_table_page.page_for_sort_column(sort_on)
+        new_page_params = PageParams.to_params(new_page)
+        params = merge_get_params({})
+        symbolized_update(params, new_page_params)
+        @template.url_for(params)
+      end
+
+      def default_url_params
+        PageParams.to_params(@paginated_table_page)
+      end
+    end
+  end
+end