(function () {
'use strict';
function initTonRegForm() {
if (window.tonRegFormBootstrapped) {
return;
}
var form = document.querySelector('.ton-reg-form__body');
if (!form || form.getAttribute('data-ton-reg-js-init') === '1') {
return;
}
form.setAttribute('data-ton-reg-js-init', '1');
window.tonRegFormBootstrapped = true;
var messages =
typeof tonRegForm !== 'undefined'
? tonRegForm
: {
msgRequired: 'Compila questo campo.',
msgEmail: 'Inserisci un indirizzo email valido.',
msgCf: 'Codice fiscale non valido (16 caratteri).',
msgCap: 'Il CAP deve essere di 5 cifre.',
msgProvincia: 'Inserisci la sigla provincia (2 lettere).',
msgDate: 'Inserisci la data nel formato gg-mm-aaaa.',
msgDateFuture: 'La data di dichiarazione non può essere futura.',
msgCheckbox: 'Devi selezionare questa casella per continuare.',
msgCaptcha: 'Inserisci la risposta alla verifica anti-spam.',
};
var cfRegex = /^[A-Z]{6}[0-9]{2}[A-Z][0-9]{2}[A-Z][0-9]{3}[A-Z]$/;
var dateRegex = /^[0-9]{2}-[0-9]{2}-[0-9]{4}$/;
var dateFieldNames = {
data_nascita: true,
data_dichiarazione: true,
};
function isDateField(name) {
return !!dateFieldNames[name];
}
function isDateInput(input) {
return input && input.name && isDateField(input.name);
}
function padDatePart(part) {
var num = parseInt(part, 10);
if (part.length === 1 && num >= 1 && num <= 9) {
return '0' + part;
}
return part;
}
function normalizeItalianDate(value) {
var trimmed = (value || '').trim();
if (!trimmed) {
return '';
}
var normalized = trimmed
.replace(/[./]/g, '-')
.replace(/\s+/g, '-')
.replace(/-+/g, '-');
var match = normalized.match(/^(\d{1,2})-(\d{1,2})-(\d{4})$/);
if (!match) {
return normalized;
}
return padDatePart(match[1]) + '-' + padDatePart(match[2]) + '-' + match[3];
}
function applyDateNormalization(input) {
if (!isDateInput(input)) {
return;
}
var previous = input.value;
var normalized = normalizeItalianDate(previous);
input.value = normalized;
if (normalized !== previous) {
input.dispatchEvent(new Event('change', { bubbles: true }));
}
}
function normalizeProvince(value) {
return (value || '').trim().toUpperCase();
}
function normalizeCodiceFiscale(value) {
return (value || '').trim().toUpperCase().replace(/\s+/g, '');
}
function parseItalianDate(value) {
if (!dateRegex.test(value)) {
return null;
}
var parts = value.split('-');
return new Date(parseInt(parts[2], 10), parseInt(parts[1], 10) - 1, parseInt(parts[0], 10));
}
function isFutureDate(value) {
var date = parseItalianDate(value);
if (!date) {
return false;
}
var today = new Date();
today.setHours(0, 0, 0, 0);
date.setHours(0, 0, 0, 0);
return date > today;
}
function showFieldError(fieldWrap, message) {
var input = fieldWrap.querySelector('.ton-reg-form__input');
var error = fieldWrap.querySelector('.ton-reg-form__error');
if (!input || !error) {
return;
}
fieldWrap.classList.add('ton-reg-form__field--invalid');
error.textContent = message;
error.hidden = false;
input.setCustomValidity(message);
}
function clearFieldError(fieldWrap) {
var input = fieldWrap.querySelector('.ton-reg-form__input');
var error = fieldWrap.querySelector('.ton-reg-form__error');
if (!input || !error) {
return;
}
fieldWrap.classList.remove('ton-reg-form__field--invalid');
error.hidden = true;
error.textContent = '';
input.setCustomValidity('');
}
function clearAllErrors() {
form.querySelectorAll('.ton-reg-form__field').forEach(clearFieldError);
form.querySelectorAll('.ton-reg-form__checkbox--invalid').forEach(function (el) {
el.classList.remove('ton-reg-form__checkbox--invalid');
});
}
function getFieldWrap(name) {
return form.querySelector('.ton-reg-form__field[data-field="' + name + '"]');
}
function validateField(name) {
var wrap = getFieldWrap(name);
if (!wrap) {
return true;
}
var input = wrap.querySelector('.ton-reg-form__input');
if (!input) {
return true;
}
var value = (input.value || '').trim();
if (isDateField(name)) {
value = normalizeItalianDate(value);
input.value = value;
}
if ('provincia_nascita' === name || 'provincia_residenza' === name) {
value = normalizeProvince(value);
input.value = value;
}
if ('codice_fiscale' === name) {
value = normalizeCodiceFiscale(value);
input.value = value;
}
if (input.required && !value) {
showFieldError(wrap, messages.msgRequired);
return false;
}
if (!value) {
clearFieldError(wrap);
return true;
}
if ('email' === input.type && !input.checkValidity()) {
showFieldError(wrap, messages.msgEmail);
return false;
}
if ('codice_fiscale' === name) {
if (!cfRegex.test(value)) {
showFieldError(wrap, messages.msgCf);
return false;
}
}
if ('cap' === name && !/^[0-9]{5}$/.test(value)) {
showFieldError(wrap, messages.msgCap);
return false;
}
if (('provincia_nascita' === name || 'provincia_residenza' === name) && !/^[A-Za-z]{2}$/.test(value)) {
showFieldError(wrap, messages.msgProvincia);
return false;
}
if (isDateField(name) && !dateRegex.test(value)) {
showFieldError(wrap, messages.msgDate);
return false;
}
if ('data_dichiarazione' === name && dateRegex.test(value) && isFutureDate(value)) {
showFieldError(wrap, messages.msgDateFuture);
return false;
}
if (input.pattern && !isDateField(name) && !new RegExp('^(?:' + input.pattern + ')$').test(value)) {
showFieldError(wrap, messages.msgRequired);
return false;
}
clearFieldError(wrap);
return true;
}
function validateCheckboxes() {
var ok = true;
form.querySelectorAll('input[type="checkbox"][required]').forEach(function (cb) {
var label = cb.closest('.ton-reg-form__checkbox');
if (!cb.checked) {
if (label) {
label.classList.add('ton-reg-form__checkbox--invalid');
}
ok = false;
} else if (label) {
label.classList.remove('ton-reg-form__checkbox--invalid');
}
});
return ok;
}
function validateCaptcha() {
var captcha = form.querySelector('#ton_reg_captcha_answer');
if (!captcha) {
return true;
}
if (!captcha.value && captcha.required) {
captcha.setCustomValidity(messages.msgCaptcha);
return false;
}
captcha.setCustomValidity('');
return true;
}
function handleInputNormalization(input) {
var wrap = input.closest('.ton-reg-form__field');
if (wrap) {
clearFieldError(wrap);
}
if ('codice_fiscale' === input.name && input.value) {
input.value = normalizeCodiceFiscale(input.value);
}
if (isDateInput(input) && input.value) {
input.value = input.value.replace(/[./]/g, '-');
}
if (('provincia_nascita' === input.name || 'provincia_residenza' === input.name) && input.value) {
input.value = normalizeProvince(input.value);
}
}
function handleFieldNormalization(input) {
if (!input || !input.name) {
return;
}
if (isDateInput(input)) {
applyDateNormalization(input);
}
if ('provincia_nascita' === input.name || 'provincia_residenza' === input.name) {
input.value = normalizeProvince(input.value);
}
if ('codice_fiscale' === input.name) {
input.value = normalizeCodiceFiscale(input.value);
}
validateField(input.name);
}
form.addEventListener('input', function (e) {
if (e.target && e.target.classList && e.target.classList.contains('ton-reg-form__input')) {
handleInputNormalization(e.target);
}
});
form.addEventListener(
'focusout',
function (e) {
if (e.target && e.target.classList && e.target.classList.contains('ton-reg-form__input')) {
handleFieldNormalization(e.target);
}
},
true
);
function updateMinorBirthWarning() {
var birthInput = form.querySelector('#ton_reg_data_nascita');
if (!birthInput) {
return;
}
var warning = form.querySelector('.ton-reg-form__warning');
if (warning) {
warning.remove();
}
var date = normalizeItalianDate(birthInput.value);
if (!date || !dateRegex.test(date)) {
return;
}
var parts = date.split('-');
var birth = new Date(parseInt(parts[2], 10), parseInt(parts[1], 10) - 1, parseInt(parts[0], 10));
var today = new Date();
var age = today.getFullYear() - birth.getFullYear();
var m = today.getMonth() - birth.getMonth();
if (m < 0 || (m === 0 && today.getDate() < birth.getDate())) {
age -= 1;
}
if (age < 18) {
var div = document.createElement('div');
div.className = 'ton-reg-form__warning';
div.setAttribute('role', 'alert');
div.textContent =
'Se sei minorenne, la domanda deve essere firmata da entrambi i genitori o dal tutore legale.';
form.insertBefore(div, form.firstChild);
}
}
var birthInput = form.querySelector('#ton_reg_data_nascita');
if (birthInput) {
birthInput.addEventListener('change', updateMinorBirthWarning);
}
form.addEventListener('submit', function (e) {
clearAllErrors();
var fields = [
'cognome',
'nome',
'luogo_nascita',
'provincia_nascita',
'data_nascita',
'codice_fiscale',
'comune_residenza',
'provincia_residenza',
'indirizzo',
'numero_civico',
'cap',
'telefono',
'email',
'luogo_dichiarazione',
'data_dichiarazione',
];
var valid = true;
fields.forEach(function (name) {
if (!validateField(name)) {
valid = false;
}
});
if (!validateCheckboxes()) {
valid = false;
}
if (!validateCaptcha()) {
valid = false;
}
if (!valid) {
e.preventDefault();
var firstInvalid = form.querySelector(
'.ton-reg-form__field--invalid .ton-reg-form__input, .ton-reg-form__checkbox--invalid input, :invalid'
);
if (firstInvalid && firstInvalid.focus) {
firstInvalid.focus();
}
return;
}
if (!form.checkValidity()) {
e.preventDefault();
form.reportValidity();
}
});
}
window.tonRegFormInit = initTonRegForm;
if (/[?&]ton_reg=success(?:&|$)/.test(window.location.search)) {
var successEl = document.getElementById('ton-reg-success');
if (successEl) {
successEl.scrollIntoView({ behavior: 'smooth', block: 'start' });
}
}
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', initTonRegForm);
} else {
initTonRegForm();
}
})();
