Refs #5586; Add a `feature` option on the `action_links`

2 files changed, 11 insertions, 1 deletions

diff --git a/lib/af83/decorator.rb b/lib/af83/decorator.rb
index 80958fa02..d2e049857 100644
--- a/lib/af83/decorator.rb
+++ b/lib/af83/decorator.rb
@@ -196,6 +196,7 @@ class AF83::Decorator < ModelDecorator
       end
 
       enabled = enabled && check_policy(@options[:_policy]) if @options[:_policy].present?
+      enabled = enabled && check_feature(@options[:_feature]) if @options[:_feature].present?
 
       enabled
     end
@@ -204,6 +205,10 @@ class AF83::Decorator < ModelDecorator
       @context.check_policy policy
     end
 
+    def check_feature(feature)
+      @context.check_feature feature
+    end
+
     def errors
       "Missing attributes: #{@missing_attributes.to_sentence}"
     end
diff --git a/lib/af83/enhanced_decorator.rb b/lib/af83/enhanced_decorator.rb
index 91a377f8c..4ade0980b 100644
--- a/lib/af83/enhanced_decorator.rb
+++ b/lib/af83/enhanced_decorator.rb
@@ -28,7 +28,7 @@ module AF83::EnhancedDecorator
 
     def parse_options args
       options = {}
-      %i(weight primary secondary footer on action actions policy if groups group).each do |k|
+      %i(weight primary secondary footer on action actions policy feature if groups group).each do |k|
         options[k] = args.delete(k) if args.has_key?(k)
       end
       link_options = args.dup
@@ -54,6 +54,7 @@ module AF83::EnhancedDecorator
 
       link_options[:_if] = options.delete(:if)
       link_options[:_policy] = options.delete(:policy)
+      link_options[:_feature] = options.delete(:feature)
       [options, link_options]
     end
   end
@@ -79,4 +80,8 @@ module AF83::EnhancedDecorator
     method = "#{policy}?"
     h.policy(_object).send(method)
   end
+
+  def check_feature feature
+    h.has_feature? feature
+  end
 end