when coordinates is null return 0 in distance method

pathsource · Oct 24, 2015 · 23e996a · 23e996a
1 parent 56be228
commit 23e996a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/app/models/project.rb b/app/models/project.rb
@@ -5,6 +5,7 @@ class Project < ActiveRecord::Base
 
   def distance(coordinates)
     coordinates ||= []
+    return 0 if coordinates.map(&:to_i) == [0, 0]
     num = Geocoder::Calculations.distance_between(coordinates, [lat.to_f, lon.to_f]).round(1)
     # "#{num} km"
   end