import { CommandHandler, ICommandHandler } from '@nestjs/cqrs';
import { CommandResult, ack } from './command-result';
import { UpdateProjectSettingsCommand } from './update-project-settings.command';
import { WriteAccess } from './write-access';

@CommandHandler(UpdateProjectSettingsCommand)
export class UpdateProjectSettingsCommandHandler
  implements ICommandHandler<UpdateProjectSettingsCommand>
{
  constructor(private readonly access: WriteAccess) {}

  async execute(command: UpdateProjectSettingsCommand): Promise<CommandResult> {
    const project = await this.access.project(command.projectId);
    project.updateSettings(command.actorId, command.settings);
    await project.commitAndWait();
    return ack(project);
  }
}