lib/eddy/models/element/n.rb in eddy-0.5.1 vs lib/eddy/models/element/n.rb in eddy-0.6.0

@@ -1,94 +1,96 @@
 module Eddy
-  module Element
-    # Numeric (implies the number of decimal points, e.g., N2 would be two decimal positions)
-    class N < Base
+  module Models
+    module Element
+      # Numeric (implies the number of decimal points, e.g., N2 would be two decimal positions)
+      class N < Base
 
-      # *Implied* number of decimal points.
-      # @return [Integer]
-      attr_accessor :decimals
+        # *Implied* number of decimal points.
+        # @return [Integer]
+        attr_accessor :decimals
 
-      # @param min [Integer]
-      # @param max [Integer]
-      # @param req [String] (nil)
-      # @param ref [String] (nil)
-      # @param val [Numeric] (nil)
-      # @param decimals [Integer] (0)
-      # @return [void]
-      def initialize(
-        min:,
-        max:,
-        req: nil,
-        ref: nil,
-        val: nil,
-        decimals: 0
-      )
-        @min = min
-        @max = max
-        self.req = req
-        self.ref = ref
-        self.decimals = decimals
-        self.value = val
-      end
+        # @param min [Integer]
+        # @param max [Integer]
+        # @param req [String] (nil)
+        # @param ref [String] (nil)
+        # @param val [Numeric] (nil)
+        # @param decimals [Integer] (0)
+        # @return [void]
+        def initialize(
+          min:,
+          max:,
+          req: nil,
+          ref: nil,
+          val: nil,
+          decimals: 0
+        )
+          @min = min
+          @max = max
+          self.req = req
+          self.ref = ref
+          self.decimals = decimals
+          self.value = val
+        end
 
-      # @raise [Eddy::Errors::ElementNilValueError] If the element is required and no value has been set.
-      # @return [String]
-      def value()
-        if @val.nil?
-          case self.req
-          when "M"      then raise Eddy::Errors::ElementNilValueError.new(element: self)
-          when "O", "C" then return ""
-          else raise Eddy::Errors::Error, "Invalid req value: #{self.req}"
+        # @raise [Eddy::Errors::ElementNilValueError] If the element is required and no value has been set.
+        # @return [String]
+        def value()
+          if @val.nil?
+            case self.req
+            when "M"      then raise Eddy::Errors::ElementNilValueError.new(element: self)
+            when "O", "C" then return ""
+            else raise Eddy::Errors::Error, "Invalid req value: #{self.req}"
+            end
           end
+          return self.process_value()
         end
-        return self.process_value()
-      end
 
-      # @raise [Eddy::Errors::ElementValidationError]
-      # @param arg [Numeric]
-      # @return [void]
-      def value=(arg)
-        if arg.nil?
-          @val = nil
-          return
+        # @raise [Eddy::Errors::ElementValidationError]
+        # @param arg [Numeric]
+        # @return [void]
+        def value=(arg)
+          if arg.nil?
+            @val = nil
+            return
+          end
+          raise Eddy::Errors::TypeValidationError.new(element: self, arg: arg) unless arg.is_a?(Numeric)
+          @val = arg
         end
-        raise Eddy::Errors::TypeValidationError.new(element: self, arg: arg) unless arg.is_a?(Numeric)
-        @val = arg
-      end
 
-      # @return [String]
-      def process_value()
-        return self.class.process_value(
-          @val,
-          self.decimals,
-          min: self.min,
-          max: self.max,
-        )
-      end
+        # @return [String]
+        def process_value()
+          return self.class.process_value(
+            @val,
+            self.decimals,
+            min: self.min,
+            max: self.max,
+          )
+        end
 
-      # Convert a Float or Integer value to a valid EDI string representation.
-      # [Stas Spiridonov is a wizard](https://github.com/spiridonov/baldr/blob/master/lib/baldr/types.rb#L43).
-      #
-      # @param val [Numeric] Original value.
-      # @param decimals [Integer] *Implied* number of decimal points.
-      # @param min [Integer] (1) Minimum length for a valid value.
-      # @param max [Integer] (nil) Maximum length for a valid value.
-      # @return [String]
-      def self.process_value(val, decimals, min: 1, max: nil)
-        case val
-        when Integer
-          if (val - val.floor) == 0
-            return sprintf("%0#{min}d", val.truncate)
+        # Convert a Float or Integer value to a valid EDI string representation.
+        # [Stas Spiridonov is a wizard](https://github.com/spiridonov/baldr/blob/master/lib/baldr/types.rb#L43).
+        #
+        # @param val [Numeric] Original value.
+        # @param decimals [Integer] *Implied* number of decimal points.
+        # @param min [Integer] (1) Minimum length for a valid value.
+        # @param max [Integer] (nil) Maximum length for a valid value.
+        # @return [String]
+        def self.process_value(val, decimals, min: 1, max: nil)
+          case val
+          when Integer
+            if (val - val.floor) == 0
+              return sprintf("%0#{min}d", val.truncate)
+            else
+              return sprintf("%0#{min}d", val.round(2))
+            end
+            # return sprintf("%0#{min}d", val)
+          when Float
+            return (val * (10.0**decimals)).round.to_s
           else
-            return sprintf("%0#{min}d", val.round(2))
+            raise ArgumentError, "'val' must be a Float or an Integer."
           end
-          # return sprintf("%0#{min}d", val)
-        when Float
-          return (val * (10.0**decimals)).round.to_s
-        else
-          raise ArgumentError, "'val' must be a Float or an Integer."
         end
-      end
 
+      end
     end
   end
 end