Cangeo auf der SaMoTer: Giorgio Cangini erläutert Vision und neue Lösungen

(function () { "use strict"; let initialized = false; function initTaxonomyFilter(root = document) { const containers = root.querySelectorAll(".taxonomy-filter-container[data-loop-id]"); if (!containers.length) return; containers.forEach((filterContainer) => { // Evita doppia inizializzazione dello stesso blocco if (filterContainer.dataset.tfInit === "1") return; filterContainer.dataset.tfInit = "1"; const loopId = filterContainer.getAttribute("data-loop-id"); if (!loopId) return; let activeFilter = "*"; function getActivePopupContext() { // Elementor popup aperto (fallback document) return ( document.querySelector(".elementor-popup-modal .dialog-widget-content") || document.querySelector(".elementor-popup-modal") || document ); } function findLoopGrid() { const ctx = getActivePopupContext(); // 1) ID CSS let loopGrid = ctx.querySelector(`#${CSS.escape(loopId)}`); // 2) data-id Elementor if (!loopGrid) { loopGrid = ctx.querySelector(`[data-id="${loopId}"]`); } // 3) fallback: primo loop grid nel contesto popup if (!loopGrid) { loopGrid = ctx.querySelector( '[data-element_type="widget"][data-widget_type^="loop-grid."]' ); } return loopGrid; } function getItemsContainer(loopGrid) { return ( loopGrid.querySelector(".elementor-loop-container") || loopGrid.querySelector(".elementor-posts-container") || loopGrid.querySelector(".elementor-grid") || loopGrid ); } function getLoopItems(itemsContainer) { // Elementor può usare classi diverse a seconda della versione/template const candidates = itemsContainer.querySelectorAll( ".e-loop-item, .elementor-post, article, .elementor-grid-item" ); return Array.from(candidates); } function setActiveButton(termSlug) { const allItems = filterContainer.querySelectorAll(".taxonomy-filter-item"); allItems.forEach((el) => el.classList.remove("active")); const activeBtn = filterContainer.querySelector( `.taxonomy-filter-item[data-term="${CSS.escape(termSlug)}"]` ); if (activeBtn) activeBtn.classList.add("active"); } function applyFilter(termSlug) { activeFilter = termSlug; setActiveButton(termSlug); const loopGrid = findLoopGrid(); if (!loopGrid) { // Nessun errore bloccante: popup/accordion potrebbe non essere ancora renderizzato return; } const itemsContainer = getItemsContainer(loopGrid); const items = getLoopItems(itemsContainer); let visibleCount = 0; items.forEach((item) => { if (termSlug === "*") { item.classList.remove("filter-hidden"); item.style.display = ""; visibleCount++; return; } const hasTermClass = item.classList.contains(`macchina-${termSlug}`); if (hasTermClass) { item.classList.remove("filter-hidden"); item.style.display = ""; visibleCount++; } else { item.classList.add("filter-hidden"); item.style.display = "none"; } }); // Eventi custom utili per debug/integrazioni document.dispatchEvent( new CustomEvent("taxonomyFilterApplied", { detail: { term: termSlug, visibleItems: visibleCount, loopId }, }) ); } // Bind click const filterItems = filterContainer.querySelectorAll(".taxonomy-filter-item"); filterItems.forEach((item) => { item.addEventListener("click", function () { const termSlug = this.getAttribute("data-term") || "*"; applyFilter(termSlug); }); }); // Stato iniziale const allBtn = filterContainer.querySelector('.taxonomy-filter-item[data-term="*"]'); if (allBtn) { allBtn.classList.add("active"); activeFilter = "*"; } else { // se non c'è "tutte", attiva il primo const first = filterContainer.querySelector(".taxonomy-filter-item[data-term]"); if (first) activeFilter = first.getAttribute("data-term") || "*"; } // Primo tentativo (differito) setTimeout(() => applyFilter(activeFilter), 150); // Retry per casi popup/accordion lazy setTimeout(() => applyFilter(activeFilter), 500); setTimeout(() => applyFilter(activeFilter), 1000); }); } // Init base function boot() { if (initialized) return; initialized = true; initTaxonomyFilter(document); } if (document.readyState === "loading") { document.addEventListener("DOMContentLoaded", boot); } else { boot(); } // Elementor frontend ready if (window.jQuery) { jQuery(window).on("elementor/frontend/init", function () { initTaxonomyFilter(document); }); // Quando si apre popup Elementor jQuery(document).on("elementor/popup/show", function (event, popupId, instance) { const popupRoot = (instance && instance.$element && instance.$element[0]) || document; setTimeout(() => initTaxonomyFilter(popupRoot), 50); setTimeout(() => initTaxonomyFilter(popupRoot), 300); }); // Quando si apre un item accordion jQuery(document).on("click", ".elementor-accordion-title", function () { setTimeout(() => initTaxonomyFilter(document), 100); setTimeout(() => initTaxonomyFilter(document), 350); }); } // Fallback: se il DOM cambia (popup iniettato dopo) const mo = new MutationObserver(() => { initTaxonomyFilter(document); }); mo.observe(document.documentElement, { childList: true, subtree: true }); })();