add graphql endpoint

app/graphql/mutations/base_mutation.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+module Mutations
+  class BaseMutation < GraphQL::Schema::RelayClassicMutation
+    argument_class Types::BaseArgument
+    field_class Types::BaseField
+    input_object_class Types::BaseInputObject
+    object_class Types::BaseObject
+  end
+end

app/graphql/types/base_argument.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+module Types
+  class BaseArgument < GraphQL::Schema::Argument
+  end
+end

app/graphql/types/base_connection.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+module Types
+  class BaseConnection < Types::BaseObject
+    # add `nodes` and `pageInfo` fields, as well as `edge_type(...)` and `node_nullable(...)` overrides
+    include GraphQL::Types::Relay::ConnectionBehaviors
+  end
+end

app/graphql/types/base_edge.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+module Types
+  class BaseEdge < Types::BaseObject
+    # add `node` and `cursor` fields, as well as `node_type(...)` override
+    include GraphQL::Types::Relay::EdgeBehaviors
+  end
+end

app/graphql/types/base_enum.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+module Types
+  class BaseEnum < GraphQL::Schema::Enum
+  end
+end

app/graphql/types/base_field.rb

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+module Types
+  class BaseField < GraphQL::Schema::Field
+    argument_class Types::BaseArgument
+  end
+end

app/graphql/types/base_input_object.rb

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+module Types
+  class BaseInputObject < GraphQL::Schema::InputObject
+    argument_class Types::BaseArgument
+  end
+end

app/graphql/types/base_interface.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+module Types
+  module BaseInterface
+    include GraphQL::Schema::Interface
+    edge_type_class(Types::BaseEdge)
+    connection_type_class(Types::BaseConnection)
+
+    field_class Types::BaseField
+  end
+end

app/graphql/types/base_object.rb

@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+module Types
+  class BaseObject < GraphQL::Schema::Object
+    edge_type_class(Types::BaseEdge)
+    connection_type_class(Types::BaseConnection)
+    field_class Types::BaseField
+  end
+end

app/graphql/types/base_scalar.rb

@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+module Types
+  class BaseScalar < GraphQL::Schema::Scalar
+  end
+end

app/graphql/types/base_union.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+module Types
+  class BaseUnion < GraphQL::Schema::Union
+    edge_type_class(Types::BaseEdge)
+    connection_type_class(Types::BaseConnection)
+  end
+end

app/graphql/types/mutation_type.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+module Types
+  class MutationType < Types::BaseObject
+    # TODO: remove me
+    field :test_field, String, null: false,
+      description: "An example field added by the generator"
+    def test_field
+      "Hello World"
+    end
+  end
+end

app/graphql/types/node_type.rb

@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+module Types
+  module NodeType
+    include Types::BaseInterface
+    # Add the `id` field
+    include GraphQL::Types::Relay::NodeBehaviors
+  end
+end

app/graphql/types/query_type.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+module Types
+  class QueryType < Types::BaseObject
+    # Add `node(id: ID!) and `nodes(ids: [ID!]!)`
+    include GraphQL::Types::Relay::HasNodeField
+    include GraphQL::Types::Relay::HasNodesField
+
+    # Add root-level fields here.
+    # They will be entry points for queries on your schema.
+
+    # TODO: remove me
+    field :test_field, String, null: false,
+      description: "An example field added by the generator"
+    def test_field
+      context[:current_user].email
+    end
+  end
+end

app/graphql/x_stake_schema.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+class XStakeSchema < GraphQL::Schema
+  mutation(Types::MutationType)
+  query(Types::QueryType)
+
+  def self.resolve_type(abstract_type, obj, ctx)
+    raise(GraphQL::RequiredImplementationMissingError)
+  end
+
+  def self.id_from_object(object, type_definition, query_ctx)
+    GraphQL::Schema::UniqueWithinType.encode(type_definition.name, object.id)
+  end
+
+  def self.object_from_id(id, query_ctx)
+    type_name, item_id = GraphQL::Schema::UniqueWithinType.decode(id)
+    type_name.constantize.find(item_id)
+  end
+end