namespace :setup do
	desc "Lookup for serial no"
	task set_serial_no: :environment do
		find_lookup=Lookup.where('name=?','generate_serial_no')
		if find_lookup.empty?			    
		  	lookup= Lookup.new
		  	lookup.name="generate_serial_no"
		  	lookup.max_value=0
		  	lookup.prefix='0000'
		  	lookup.max_length=16
		  	lookup.save			 
		end
  	end  	 
end