import { defineStore } from 'pinia';

/**
 * Holds the logged-in customer's identity. Now backed by a real (if stubbed —
 * see LoginView.vue) login flow: `login()` sets the same `appToken`
 * localStorage key legacy's `isUserLoggedIn()` reads, so downstream login
 * gates keep working unchanged.
 */
export const useSessionStore = defineStore('session', {
  state: () => ({
    customerId: localStorage.getItem('gold-bank:customerId') as string | null,
    mobile: localStorage.getItem('gold-bank:mobile') as string | null,
  }),
  actions: {
    setCustomerId(id: string) {
      this.customerId = id;
      localStorage.setItem('gold-bank:customerId', id);
    },
    login(customerId: string, mobile: string) {
      this.customerId = customerId;
      this.mobile = mobile;
      localStorage.setItem('gold-bank:customerId', customerId);
      localStorage.setItem('gold-bank:mobile', mobile);
      // matches legacy's isUserLoggedIn() check (Mixins/checkAccess.ts)
      localStorage.setItem('appToken', customerId);
    },
    logout() {
      this.customerId = null;
      this.mobile = null;
      localStorage.removeItem('gold-bank:customerId');
      localStorage.removeItem('gold-bank:mobile');
      localStorage.removeItem('appToken');
    },
  },
});