flutter-freaccess-hub/lib/shared/utils/validator_util.dart

53 lines
1.4 KiB
Dart

import 'dart:developer';
import 'package:intl/intl.dart';
class ValidatorUtil {
static bool isValidEmail(String email) {
if (RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$').hasMatch(email)) {
return true;
} else {
return false;
}
}
static bool isValidPassword(String password) {
if (password.length >= 8) {
return true;
} else {
return false;
}
}
static String toISO8601(String format, String value) {
DateFormat dateFormat = DateFormat(format);
DateTime dateTime = dateFormat.parse(value);
return '${dateTime.toIso8601String()}Z';
}
static String toISO8601USA(String format, String value) {
DateFormat dateFormat = DateFormat(format);
DateTime dateTime = dateFormat.parse(value);
String date = '${dateTime.toIso8601String()}Z';
date = '${date.substring(0, 11)}03:00:00.000Z';
return date;
}
static String toLocalDateTime(String format, String value) {
DateFormat dateFormat = DateFormat(format);
DateTime dateTime = dateFormat.parse(value);
return DateFormat('dd/MM/yyyy HH:mm:ss').format(dateTime);
}
static String formatDateTimePicker(String dateTime) {
List<String> parts = dateTime.split(' ');
String datePart = parts[0];
List<String> dateParts = datePart.split('-');
String formattedDate = '${dateParts[2]}/${dateParts[1]}/${dateParts[0]}';
return formattedDate;
}
}