MediaWiki:Common.js: differenze tra le versioni

Versione delle 01:09, 13 mar 2026

(function () {
	var measurementId = 'G-DFC284KHY7';
	var consentKey = 'gazzi_consent_analytics';

	function getCookie(name) {
		var match = document.cookie.match(new RegExp('(?:^|; )' + name.replace(/[.$?*|{}()\[\]\\/+^]/g, '\\$&') + '=([^;]*)'));
		return match ? decodeURIComponent(match[1]) : '';
	}

	function setCookie(value) {
		var secure = location.protocol === 'https:' ? '; Secure' : '';
		document.cookie = consentKey + '=' + value + '; path=/; domain=.gazzi.net; max-age=' + (60 * 60 * 24 * 365) + '; SameSite=Lax' + secure;
	}

	function loadGa() {
		if (window.gazzinetGa4Loaded) {
			return;
		}
		window.gazzinetGa4Loaded = true;
		window.dataLayer = window.dataLayer || [];
		window.gtag = window.gtag || function () {
			dataLayer.push(arguments);
		};
		var script = document.createElement('script');
		script.async = true;
		script.src = 'https://www.googletagmanager.com/gtag/js?id=' + measurementId;
		document.head.appendChild(script);
		window.gtag('js', new Date());
		window.gtag('config', measurementId);
	}

	function closeBanner() {
		var banner = document.getElementById('gazzinet-consent-banner');
		if (banner) {
			banner.hidden = true;
		}
	}

	function ensureStyle() {
		if (document.getElementById('gazzinet-consent-style')) {
			return;
		}
		var style = document.createElement('style');
		style.id = 'gazzinet-consent-style';
		style.textContent = '#gazzinet-consent-banner{position:fixed;right:18px;bottom:18px;z-index:99999;max-width:360px;background:#f6f6f3;color:#1e3f16;border:1px solid #b7c4b0;border-radius:14px;box-shadow:0 14px 40px rgba(0,0,0,.14);padding:16px 16px 14px;font:400 .92rem/1.4 "Trebuchet MS","Segoe UI",Arial,sans-serif}#gazzinet-consent-banner[hidden]{display:none!important}#gazzinet-consent-banner strong{display:block;margin:0 0 6px;color:#1f4818;font-size:.96rem}#gazzinet-consent-banner p{margin:0 0 12px;color:#2f5d26}#gazzinet-consent-actions{display:flex;gap:10px;flex-wrap:wrap}#gazzinet-consent-actions button{appearance:none;border-radius:999px;padding:8px 14px;font:700 .84rem/1 "Trebuchet MS","Segoe UI",Arial,sans-serif;cursor:pointer}#gazzinet-consent-accept{background:#2f6f24;color:#fff;border:1px solid #2f6f24}#gazzinet-consent-deny{background:transparent;color:#2f6f24;border:1px solid #7c9774}@media (max-width:680px){#gazzinet-consent-banner{left:12px;right:12px;bottom:12px;max-width:none}}';
		document.head.appendChild(style);
	}

	function openBanner() {
		if (document.getElementById('gazzinet-consent-banner')) {
			return;
		}
		ensureStyle();
		var banner = document.createElement('div');
		banner.id = 'gazzinet-consent-banner';
		banner.innerHTML = '<strong>Analytics</strong><p>Usiamo Google Analytics per misurare l\'uso del sito.</p><div id="gazzinet-consent-actions"><button id="gazzinet-consent-accept" type="button">Accetta</button><button id="gazzinet-consent-deny" type="button">Rifiuta</button></div>';
		document.body.appendChild(banner);
		document.getElementById('gazzinet-consent-accept').addEventListener('click', function () {
			setCookie('granted');
			loadGa();
			closeBanner();
		});
		document.getElementById('gazzinet-consent-deny').addEventListener('click', function () {
			setCookie('denied');
			closeBanner();
		});
	}

	var consent = getCookie(consentKey);
	if (consent === 'granted') {
		loadGa();
		return;
	}
	if (consent === 'denied') {
		return;
	}
	if (document.readyState === 'loading') {
		document.addEventListener('DOMContentLoaded', openBanner);
	} else {
		openBanner();
	}
}());