import 'package:equatable/equatable.dart';
import 'package:flux/core/utils/string_extensions.dart';

class CustomerModel extends Equatable {
  final String? id; // Bigint in SQL
  final DateTime? createdAt;
  final String nome;
  final String telefono;
  final String email;
  final String note;
  final DateTime? dataUltimoContatto;
  final bool nonDisturbare;
  final String companyId; // UUID
  final bool isActive;
  final int fileCount;

  const CustomerModel({
    this.id,
    this.createdAt,
    required this.nome,
    required this.telefono,
    required this.email,
    required this.note,
    this.dataUltimoContatto,
    this.nonDisturbare = false,
    required this.companyId,
    this.isActive = true,
    this.fileCount = 0,
  });

  @override
  List<Object?> get props => [
    id,
    createdAt,
    nome,
    telefono,
    email,
    note,
    dataUltimoContatto,
    nonDisturbare,
    companyId,
    isActive,
    fileCount,
  ];

  CustomerModel copyWith({
    String? id,
    DateTime? createdAt,
    String? nome,
    String? telefono,
    String? email,
    String? note,
    DateTime? dataUltimoContatto,
    bool? nonDisturbare,
    String? companyId,
    bool? isActive,
    int? fileCount,
  }) {
    return CustomerModel(
      id: id ?? this.id,
      createdAt: createdAt ?? this.createdAt,
      nome: nome ?? this.nome,
      telefono: telefono ?? this.telefono,
      email: email ?? this.email,
      note: note ?? this.note,
      dataUltimoContatto: dataUltimoContatto ?? this.dataUltimoContatto,
      nonDisturbare: nonDisturbare ?? this.nonDisturbare,
      companyId: companyId ?? this.companyId,
      isActive: isActive ?? this.isActive,
      fileCount: fileCount ?? this.fileCount,
    );
  }

  factory CustomerModel.fromJson(Map<String, dynamic> json) {
    int count = 0;
    if (json['customer_file'] != null &&
        (json['customer_file'] as List).isNotEmpty) {
      count = json['customer_file'][0]['count'] ?? 0;
    }
    return CustomerModel(
      id: json['id'] as String,
      createdAt: json['created_at'] != null
          ? DateTime.parse(json['created_at'])
          : null,
      nome: (json['nome'] as String).myFormat(),
      telefono: json['telefono'],
      email: json['email'],
      note: json['note'] ?? '',
      dataUltimoContatto: json['data_ultimo_contatto'] != null
          ? DateTime.parse(json['data_ultimo_contatto'])
          : null,
      nonDisturbare: json['non_disturbare'] ?? false,
      companyId: json['company_id'] as String,
      isActive: json['is_active'] ?? true,
      fileCount: count,
    );
  }

  Map<String, dynamic> toJson() {
    return {
      if (id != null) 'id': id,
      'nome': nome.toLowerCase().trim(),
      'telefono': telefono,
      'email': email.toLowerCase().trim(),
      'note': note,
      if (dataUltimoContatto != null)
        'data_ultimo_contatto': dataUltimoContatto!.toIso8601String(),
      'non_disturbare': nonDisturbare,
      'company_id': companyId,
      'is_active': isActive,
    };
  }
}