gschorkopf · February 13, 2015 01:45 · Feb 13, 2015
diff --git a/gistfile1.txt b/gistfile1.txt
@@ -0,0 +1,32 @@
+Hum. I don't think I know of a good way to do that that isn't a bit meta-y. I assume you're saying, for this group of policy methods, return false if ```assigned_to_company?``` is false.
+
+Here's a fun thing I found with help from the interwebs. Whether it's a good solution or not is up for debate.
+
+```ruby
+module CompanyPolicyHelper
+  def check_company_affiliation_for(*methods)
+    methods.each do |method_name|
+      method = instance_method(method_name)
+      define_method(method_name) do |*args, &block|  
+        yield
+        method.bind(self).(*args, &block)
+      end
+    end
+  end
+end
+
+class OperationPolicy
+  extend CompanyPolicyHelper
+
+  def show?
+    # stuff
+  end
+
+  def index? 
+    # stuff
+  end
+
+  check_company_affiliation_for([:show, :index]) do
+    return false if assigned_to_company?
+  end
+end
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