class AppUser {
  final String id;
  final String email;
  final String role;
  final DateTime createdAt;
  final DateTime updatedAt;
  final bool changementMdpObligatoire;
  final String? nom;
  final String? prenom;
  final String? statut;
  final String? telephone;
  final String? photoUrl;
  final String? adresse;
  final String? ville;
  final String? codePostal;

  AppUser({
    required this.id,
    required this.email,
    required this.role,
    required this.createdAt,
    required this.updatedAt,
    this.changementMdpObligatoire = false,
    this.nom,
    this.prenom,
    this.statut,
    this.telephone,
    this.photoUrl,
    this.adresse,
    this.ville,
    this.codePostal,
  });

  factory AppUser.fromJson(Map<String, dynamic> json) {
    final id = json['id']?.toString();
    final email = json['email']?.toString();
    final role = json['role']?.toString();
    if (id == null || id.isEmpty) {
      throw Exception('Profil invalide: id manquant');
    }
    if (email == null || email.isEmpty) {
      throw Exception('Profil invalide: email manquant');
    }
    if (role == null || role.isEmpty) {
      throw Exception('Profil invalide: rôle manquant');
    }
    return AppUser(
      id: id,
      email: email,
      role: role,
      createdAt: json['cree_le'] != null
          ? DateTime.tryParse(json['cree_le'].toString()) ?? DateTime.now()
          : (json['createdAt'] != null
              ? DateTime.tryParse(json['createdAt'].toString()) ?? DateTime.now()
              : DateTime.now()),
      updatedAt: json['modifie_le'] != null
          ? DateTime.tryParse(json['modifie_le'].toString()) ?? DateTime.now()
          : (json['updatedAt'] != null
              ? DateTime.tryParse(json['updatedAt'].toString()) ?? DateTime.now()
              : DateTime.now()),
      changementMdpObligatoire:
          json['changement_mdp_obligatoire'] == true,
      nom: json['nom']?.toString(),
      prenom: json['prenom']?.toString(),
      statut: json['statut']?.toString(),
      telephone: json['telephone']?.toString(),
      photoUrl: json['photo_url']?.toString(),
      adresse: json['adresse']?.toString(),
      ville: json['ville']?.toString(),
      codePostal: json['code_postal']?.toString(),
    );
  }

  Map<String, dynamic> toJson() {
    return {
      'id': id,
      'email': email,
      'role': role,
      'createdAt': createdAt.toIso8601String(),
      'updatedAt': updatedAt.toIso8601String(),
      'changement_mdp_obligatoire': changementMdpObligatoire,
      'nom': nom,
      'prenom': prenom,
      'statut': statut,
      'telephone': telephone,
      'photo_url': photoUrl,
      'adresse': adresse,
      'ville': ville,
      'code_postal': codePostal,
    };
  }

  String get fullName => '${prenom ?? ''} ${nom ?? ''}'.trim();
}