/**
 * Authentication Helper
 * هيلبر المصادقة
 */
export const auth = {
    // Current User Key in LocalStorage
    STORAGE_KEY: 'saas_user',

    // Save user info to local storage
    login(user) {
        localStorage.setItem(this.STORAGE_KEY, JSON.stringify(user));
        return user;
    },

    // Remove user info (Logout)
    logout() {
        localStorage.removeItem(this.STORAGE_KEY);
        window.location.reload();
    },

    // Get current user info
    getUser() {
        const user = localStorage.getItem(this.STORAGE_KEY);
        return user ? JSON.parse(user) : null;
    },

    // Check if user is logged in
    isAuthenticated() {
        return this.getUser() !== null;
    },

    // Get User ID for API headers
    getUserId() {
        return this.getUser()?.id || '';
    }
};