2 files changed, 38 insertions, 0 deletions
diff --git a/app/helpers/link_helper.rb b/app/helpers/link_helper.rb
index 55e392b..ddb063e 100644
--- a/app/helpers/link_helper.rb
+++ b/app/helpers/link_helper.rb
@@ -1,5 +1,30 @@
 module LinkHelper
 
+  Action = Struct.new(:target, :verb, :options) do
+    def to_partial_path; 'common/action'; end
+    def label; options[:label]; end
+    def class; verb; end
+    def url
+      case verb
+      when :show, :destroy then target
+      when :edit, :new then [verb, target]
+      end
+    end
+
+    def html_options
+      if verb == :destroy
+        {method: :delete}
+      end
+    end
+  end
+
+  def actions(target)
+    target.actions.map do |action|
+      Action.new target, action,
+        label: t(".#{action}", cascade: true)
+    end
+  end
+
   #
   # markup for bootstrap button
   #
diff --git a/app/helpers/table_helper.rb b/app/helpers/table_helper.rb
new file mode 100644
index 0000000..16a7019
--- /dev/null
+++ b/app/helpers/table_helper.rb
@@ -0,0 +1,13 @@
+module TableHelper
+
+  # we do the translation here so the .key lookup is relative
+  # to the partial the helper was called from.
+  def table(content, columns)
+    render 'common/table',
+      content: content,
+      columns: columns,
+      headers: columns.map {|h| t(".#{h}", cascading: true) },
+      none: t('.none', cascading: true)
+  end
+
+end