Class: RoomPlanPointsSerializer

Inherits:
Object
  • Object
show all
Defined in:
app/serializers/room_plan_points_serializer.rb

Overview

Only use this with a json or jsonb back end column

Class Method Summary collapse

Class Method Details

.cleanup_points_array(points = []) ⇒ Object 



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# File 'app/serializers/room_plan_points_serializer.rb', line 12

def self.cleanup_points_array(points = [])
  return [] if points.nil?

  # Use to_f instead of to_d to avoid BigDecimal serializing as strings in JSON
  # BigDecimal.to_json returns a string to preserve precision, but the JavaScript
  # room planner expects numeric values for polygon calculations
  points.map { |h| h.transform_values(&:to_f) }
end

.dump(points) ⇒ Object 



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# File 'app/serializers/room_plan_points_serializer.rb', line 4

def self.dump(points)
  cleanup_points_array(points)
end

.load(points) ⇒ Object 



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# File 'app/serializers/room_plan_points_serializer.rb', line 8

def self.load(points)
  cleanup_points_array(points)
end