import { OnboardingProfileDb } from './database';

export type PersistentOnboardingStep = 'lexicon' | 'customize';

export const OnboardingProgressService = {
  isStepCompleted(userId: number, step: PersistentOnboardingStep): boolean {
    const profile = OnboardingProfileDb.get(userId);
    return step === 'lexicon'
      ? profile.lexicon_explored === 1
      : profile.customization_done === 1;
  },

  completeStep(userId: number, step: PersistentOnboardingStep): void {
    if (step === 'lexicon') {
      OnboardingProfileDb.setLexiconExplored(userId, true);
      return;
    }
    OnboardingProfileDb.setCustomizationDone(userId, true);
  },

  getSignals(userId: number) {
    const profile = OnboardingProfileDb.get(userId);
    return {
      lexiconExplored: profile.lexicon_explored === 1,
      customizationDone: profile.customization_done === 1,
    };
  },

  getAcquisitionSource(userId: number): string | null {
    return OnboardingProfileDb.get(userId).acquisition_source;
  },

  setAcquisitionSource(userId: number, source: string): void {
    OnboardingProfileDb.setAcquisitionSource(userId, source);
  },

  setPrimaryGoal(userId: number, goal: string): void {
    OnboardingProfileDb.setPrimaryGoal(userId, goal);
  },

  setExperienceLevel(userId: number, level: string): void {
    OnboardingProfileDb.setExperienceLevel(userId, level);
  },
};