fixes

app/models/printer/printer_worker.rb

@@ -42,17 +42,17 @@ class Printer::PrinterWorker
   end
 
   def print(file_path, printer_destination = nil )
-    # if printer_destination.nil?
-    #   printer_destination = self.printer_destination
-    # end
+    if printer_destination.nil?
+      printer_destination = self.printer_destination
+    end
 
-    # copy = self.print_copies
-    # #Print only when printer information is not null
-    # if !self.printer_destination.nil?
-    #   (1..copy).each do
-    #     page = Cups::PrintJob.new(file_path, printer_destination)
-    #     page.print
-    #   end
-    # end
+    copy = self.print_copies
+    #Print only when printer information is not null
+    if !self.printer_destination.nil?
+      (1..copy).each do
+        page = Cups::PrintJob.new(file_path, printer_destination)
+        page.print
+      end
+    end
   end
 end