1 files changed, 54 insertions, 0 deletions
diff --git a/app/graphql/mutations/achievements/create.rb b/app/graphql/mutations/achievements/create.rb
new file mode 100644
index 00000000000..6cfe6c0e643
--- /dev/null
+++ b/app/graphql/mutations/achievements/create.rb
@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+
+module Mutations
+  module Achievements
+    class Create < BaseMutation
+      graphql_name 'AchievementsCreate'
+
+      include Gitlab::Graphql::Authorize::AuthorizeResource
+
+      field :achievement,
+            ::Types::Achievements::AchievementType,
+            null: true,
+            description: 'Achievement created.'
+
+      argument :namespace_id, ::Types::GlobalIDType[::Namespace],
+                required: true,
+                description: 'Namespace for the achievement.'
+
+      argument :name, GraphQL::Types::String,
+                required: true,
+                description: 'Name for the achievement.'
+
+      argument :avatar, ApolloUploadServer::Upload,
+                required: false,
+                description: 'Avatar for the achievement.'
+
+      argument :description, GraphQL::Types::String,
+                required: false,
+                description: 'Description of or notes for the achievement.'
+
+      argument :revokeable, GraphQL::Types::Boolean,
+                required: true,
+                description: 'Revokeability for the achievement.'
+
+      authorize :admin_achievement
+
+      def resolve(args)
+        namespace = authorized_find!(id: args[:namespace_id])
+
+        raise Gitlab::Graphql::Errors::ResourceNotAvailable, '`achievements` feature flag is disabled.' \
+          if Feature.disabled?(:achievements, namespace)
+
+        result = ::Achievements::CreateService.new(namespace: namespace,
+                                                   current_user: current_user,
+                                                   params: args).execute
+        { achievement: result.payload, errors: result.errors }
+      end
+
+      def find_object(id:)
+        GitlabSchema.object_from_id(id, expected_type: ::Namespace)
+      end
+    end
+  end
+end