backend: improve SetRandomProjectColor mutation

twenty-backend/lib/twenty-backend.rb

@@ -20,7 +20,7 @@ module Twenty
   # @return [String]
   #  Returns the default SQLite database.
   def self.default_database
-    @default_database ||= File.join(home, "20.sqlite")
+    @default_database ||= File.join(home, "database.sqlite")
   end
 
   ##

twenty-backend/lib/twenty-backend/graphql/mutation/set_random_project_color.rb

@@ -2,17 +2,16 @@ module Twenty::GraphQL::Mutation
   class SetRandomProjectColor < ::GraphQL::Schema::Mutation
     require_relative "../type/project"
     argument :project_id, Int, required: true
-    field :ok, Boolean, null: false
+
     field :errors, [String], null: false
     field :project, Twenty::GraphQL::Type::Project, null: true
 
     def resolve(project_id:)
-      project = Twenty::Project.find_by(id: project_id)
-      project.color = project.send(:random_color)
-      project.save!
-      {ok: true, errors: [], project:}
+      project = Twenty::Project.find(project_id)
+      project.update!(color: project.random_color)
+      {errors: [], project:}
     rescue => ex
-      {ok: false, errors: [ex.message]}
+      {errors: [ex.message]}
     end
   end
 end

twenty-backend/share/twenty-backend/schema.graphql

@@ -53,7 +53,6 @@ Autogenerated return type of SetRandomProjectColor.
 """
 type SetRandomProjectColorPayload {
   errors: [String!]!
-  ok: Boolean!
   project: Project
 }
 

twenty-frontend/src/js/types/schema.ts

@@ -108,7 +108,6 @@ export type QueryTasksArgs = {
 export type SetRandomProjectColorPayload = {
   __typename?: "SetRandomProjectColorPayload";
   errors: Array<Scalars["String"]["output"]>;
-  ok: Scalars["Boolean"]["output"];
   project?: Maybe<Project>;
 };