Changed raw SQL query to activerecord

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