generators enhancements and fixes

lib/active_graph.rb

@@ -26,6 +26,8 @@
 loader.ignore(File.expand_path('rails', __dir__))
 loader.ignore(File.expand_path('active_graph/railtie.rb', __dir__))
 loader.inflector.inflect("ansi" => "ANSI")
+module ActiveGraph
+end
 loader.setup
 # loader.eager_load
 

lib/active_graph/railtie.rb

@@ -1,11 +1,6 @@
 # Need the action_dispatch railtie to have action_dispatch.rescue_responses initialized correctly
 require 'action_dispatch/railtie'
-require 'rails/generators'
-require 'rails/generators/active_model'
-require 'rails/generators/named_base'
 require 'rails/railtie'
-require File.expand_path('../rails/generators/migration_helper.rb', __dir__)
-Rails::Generators::GeneratedAttribute.include ActiveGraph::Generators::GeneratedAttribute
 require 'active_graph'
 
 module ActiveGraph
@@ -44,6 +39,13 @@ def empty_config
       ActiveGraph::Config[:verbose_query_logs] = false
     end
 
+    # By default, Rails loads generators from load path.
+    # However, if we want to place generators at a different location we have to use "generators" hook
+    # https://api.rubyonrails.org/classes/Rails/Railtie.html
+    generators do
+      require File.expand_path('../rails/generators/migration_helper.rb', __dir__)
+    end
+
     # Starting Neo after :load_config_initializers allows apps to
     # register migrations in config/initializers
     initializer 'neo4j.start', after: :load_config_initializers do |app|

lib/rails/generators/migration_helper.rb

@@ -101,3 +101,6 @@ def type_class
     end
   end
 end
+
+require 'rails/generators/named_base'
+Rails::Generators::GeneratedAttribute.include ActiveGraph::Generators::GeneratedAttribute