Add the ability to Get Groups from Group Type

lib/namely/collection.rb

@@ -71,6 +71,12 @@ def find(id)
       raise NoSuchModelError, "Can't find any #{endpoint} with id \"#{id}\""
     end
 
+    def find_from(id, find_from=nil)
+      resource_gateway.json_find_from(id, find_from).map { |model| build(model) }
+    rescue RestClient::ResourceNotFound
+      raise NoSuchModelError, "Can't find any #{endpoint} with id \"#{id}\""
+    end
+
     private
 
     attr_reader :resource_gateway

lib/namely/connection.rb

@@ -50,6 +50,13 @@ def fields
       collection("profiles/fields")
     end
 
+    # Return a Collection of job tiers.
+    #
+    # @return [Collection]
+    def group_types
+      collection("group_types")
+    end
+
     # Return a Collection of job tiers.
     #
     # @return [Collection]
@@ -78,14 +85,14 @@ def reports
       collection("reports")
     end
 
-    private
-
-    attr_reader :access_token, :subdomain
-
     def collection(endpoint, options = {})
       Namely::Collection.new(gateway(endpoint, options))
     end
 
+    private
+
+    attr_reader :access_token, :subdomain
+
     def gateway(endpoint, options = {})
       ResourceGateway.new(options.merge(
         access_token: access_token,

lib/namely/resource_gateway.rb

@@ -13,6 +13,10 @@ def json_index
       paged ? json_index_paged : json_index_all
     end
 
+    def json_find_from(id, find_from)
+      get("/#{endpoint}/#{id}/#{find_from}")[find_from]
+    end
+
     def json_show(id)
       get("/#{endpoint}/#{id}")[resource_name].first
     end

lib/namely/version.rb

@@ -1,3 +1,3 @@
 module Namely
-  VERSION = '0.2.5'
+  VERSION = '0.2.5.17'
 end