add new scope params to reps resource

lib/pyr/resources/reps.rb

@@ -5,6 +5,81 @@ class Resource
     # Resource object for sending requests to the /reps resource of the API
     class Reps < Resource
       include GeoFindable
+
+      # Read the state param
+      attr_reader :state
+
+      # Read the district param
+      attr_reader :district
+
+      # Read the party param
+      attr_reader :party
+
+      # Read the chamber param
+      attr_reader :chamber
+
+      # Set the state param. Can be the full name or two-letter abbreviation.
+      #
+      # @param name [String]
+      #
+      # @api public
+      #
+      # @example
+      #   PYR.call :reps do |r|
+      #     r.state = 'texas'
+      #   end
+      # Resulting URI
+      #   'https://phone-your-rep.herokuapp.com/api/beta/reps?lat=45.0&long=-45.0'
+      def state=(name)
+        @state = Param.new(:state, name)
+        params << @state
+      end
+
+      # Set the district param. Accepts the two-digit district code or
+      # four-digit full code.
+      #
+      # @param code [String]
+      #
+      # @api public
+      #
+      # @example
+      #   PYR.call :reps do |r|
+      #     r.district = '5000'
+      #   end
+      def district=(code)
+        @district = Param.new(:district, code)
+        params << @district
+      end
+
+      # Set the party param
+      #
+      # @param name [String]
+      #
+      # @api public
+      #
+      # @example
+      #   PYR.call :reps do |r|
+      #     r.party = 'democrat'
+      #   end
+      def party=(name)
+        @party = Param.new(:party, name)
+        params << @party
+      end
+
+      # Set the chamber param
+      #
+      # @param chamber [String]
+      #
+      # @api public
+      #
+      # @example
+      #   PYR.call :reps do |r|
+      #     r.chamber = 'lower'
+      #   end
+      def chamber=(chamber)
+        @chamber = Param.new(:chamber, chamber)
+        params << @chamber
+      end
     end
   end
 end