import type { AppState, StateRepository } from '@domain/ports/StateRepository';

export interface UpdateSettingsCommand {
  type: 'update-settings';
  alarmSound?: string;
  notifsEnabled?: boolean;
  ntfyTopic?: string;
  inventaire?: Record<string, { m: number; f: number }>;
}

export function createUpdateSettingsHandler(state: AppState, repo: StateRepository) {
  return (cmd: UpdateSettingsCommand): void => {
    if (cmd.alarmSound !== undefined) state.alarmSound = cmd.alarmSound;
    if (cmd.notifsEnabled !== undefined) state.notifsEnabled = cmd.notifsEnabled;
    if (cmd.ntfyTopic !== undefined) state.ntfyTopic = cmd.ntfyTopic;
    if (cmd.inventaire !== undefined) state.inventaire = cmd.inventaire;
    repo.save(state);
  };
}