309 lines
11 KiB
JavaScript
309 lines
11 KiB
JavaScript
import {
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API_URL,
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AUTO_REFRESH_MS,
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BLOODBROS_LOGO_URL,
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CREATE_CHECKOUT_URL
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} from './config.js';
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import {
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fmtPrice,
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parseDescription,
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getStockState,
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getSalesHook,
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buildWhatsappLink,
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getFilteredProducts
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} from './catalog.js';
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const els = {
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cards: document.getElementById('cards'),
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errorBox: document.getElementById('errorBox'),
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errorText: document.getElementById('errorText'),
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emptyBox: document.getElementById('emptyBox'),
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statVisible: document.getElementById('statVisible'),
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statTop: document.getElementById('statTop'),
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statUpdated: document.getElementById('statUpdated'),
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searchInput: document.getElementById('searchInput'),
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topFilter: document.getElementById('topFilter'),
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sortFilter: document.getElementById('sortFilter'),
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priceFilter: document.getElementById('priceFilter'),
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refreshBtn: document.getElementById('refreshBtn'),
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modal: document.getElementById('imageModal'),
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modalImage: document.getElementById('modalImage'),
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modalClose: document.getElementById('modalClose'),
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brandLogo: document.getElementById('brandLogo'),
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brandFallback: document.getElementById('brandFallback')
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};
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let products = [];
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let lastFetchAt = null;
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let lastUpdatedAt = null;
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function escapeHtml(value) {
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return String(value ?? '')
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.replaceAll('&', '&')
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.replaceAll('<', '<')
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.replaceAll('>', '>')
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.replaceAll('"', '"')
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.replaceAll("'", ''');
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}
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function fmtTime(value) {
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if (!value) return '--:--';
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const d = new Date(value);
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if (Number.isNaN(d.getTime())) return '--:--';
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return d.toLocaleTimeString('ca-ES', { hour: '2-digit', minute: '2-digit' });
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}
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function renderDescription(product) {
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const items = parseDescription(product.description);
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if (items.length) {
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return `
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<div class="desc-box">
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<div class="desc-title">Característiques</div>
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<ul class="desc-list">${items.map(item => `<li>${escapeHtml(item)}</li>`).join('')}</ul>
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</div>
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`;
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}
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return `
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<div class="desc-box">
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<div class="desc-title">Característiques</div>
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<p class="desc-plain">Sense descripció disponible.</p>
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</div>
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`;
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}
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function render() {
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const data = getFilteredProducts(products, {
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search: els.searchInput.value,
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top: els.topFilter.value,
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sort: els.sortFilter.value,
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price: els.priceFilter.value
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});
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els.cards.innerHTML = '';
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els.errorBox.style.display = 'none';
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els.emptyBox.style.display = data.length ? 'none' : 'block'; const totalTop = data.filter(p => !!p.top_vendes).length;
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els.statVisible.textContent = data.length;
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els.statTop.textContent = totalTop; els.statUpdated.textContent = fmtTime(lastUpdatedAt || lastFetchAt);
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if (!data.length) return;
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const frag = document.createDocumentFragment();
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data.forEach(product => {
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const card = document.createElement('article');
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card.className = 'card';
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const chips = [];
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if (product.colors) chips.push(product.colors);
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const imageHtml = product.image_url
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? `<img src="${escapeHtml(product.image_url)}" alt="${escapeHtml(product.product_code || product.model || 'Producte')}" loading="lazy" referrerpolicy="no-referrer">`
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: `<div class="media-placeholder"><strong>${escapeHtml(product.product_code || 'Sense codi')}</strong><div>Sense imatge definida a IMAGE_URL.</div></div>`;
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const stockState = getStockState(product.stock);
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const salesHook = getSalesHook(product);
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card.innerHTML = `
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${product.top_vendes ? '<div class="top-badge">Top vendes</div>' : ''}
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<div class="card-media">
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<div class="media-stage" data-image="${escapeHtml(product.image_url || '')}">
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${imageHtml}
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</div>
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</div>
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<div class="card-actions">
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<div class="media-actions">
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<button class="action-btn action-view js-view" type="button" data-image="${escapeHtml(product.image_url || '')}">🔎 Veure gran</button>
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<button class="action-btn action-buy js-buy" type="button"
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data-code="${escapeHtml(product.product_code || '')}"
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data-name="${escapeHtml(product.product_code || '')}"
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data-price="${escapeHtml(product.europe_price_number || 0)}"
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data-stock="${escapeHtml(product.stock || 0)}">💳 Comprar ara</button>
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<a class="action-btn action-wa" href="${escapeHtml(buildWhatsappLink(product))}" target="_blank" rel="noopener noreferrer"><span class="wa-icon" aria-hidden="true"></span>WhatsApp</a>
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</div>
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</div>
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<div class="body">
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<div class="title-row">
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<div class="title-stack">
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<div class="product-code">${escapeHtml(product.product_code || '')}</div>
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</div>
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</div>
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<div class="price-stock">
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<div class="price-box">
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<div class="price-label">Preu</div>
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<div class="price">${escapeHtml(fmtPrice(product))}</div>
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</div>
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<div class="stock-pill ${stockState.cls}">${escapeHtml(stockState.label)}</div>
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</div>
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${salesHook ? `
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<div class="sales-hook">
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<span class="sales-hook-badge">${escapeHtml(salesHook.badge)}</span>
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</div>` : ''}
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${chips.length ? `<div class="chips">${chips.map(c => `<span class="chip">${escapeHtml(c)}</span>`).join('')}</div>` : ''}
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${renderDescription(product)}
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<div class="footer-row">
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<div class="footer-box"><strong>Família</strong><span>${escapeHtml(product.category || 'No indicada')}</span></div>
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<div class="footer-box"><strong>Vidre</strong><span>${escapeHtml(product.colors || 'No indicats')}</span></div>
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</div>
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</div>
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`;
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frag.appendChild(card);
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});
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els.cards.appendChild(frag);
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document.querySelectorAll('.js-view, .media-stage').forEach(node => {
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node.addEventListener('click', () => {
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const src = node.getAttribute('data-image');
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if (!src) return;
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els.modalImage.src = src;
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els.modal.classList.add('open');
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els.modal.setAttribute('aria-hidden', 'false');
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});
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});
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}
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async function loadData() { els.errorBox.style.display = 'none';
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try {
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const response = await fetch(API_URL, { method: 'GET', cache: 'no-store' });
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if (!response.ok) throw new Error(`HTTP ${response.status}`);
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const json = await response.json();
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if (!json || json.ok !== true || !Array.isArray(json.products)) {
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throw new Error('Resposta JSON invàlida');
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}
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products = json.products;
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lastFetchAt = new Date().toISOString();
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lastUpdatedAt = json.updated_at || lastFetchAt; render();
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} catch (err) {
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products = [];
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lastFetchAt = new Date().toISOString();
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lastUpdatedAt = null; els.errorText.textContent = `No s'ha pogut llegir l'endpoint JSON. Detall: ${err.message}`;
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els.errorBox.style.display = 'block';
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render();
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}
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}
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const buyEls = {
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modal: document.getElementById('buyModal'),
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form: document.getElementById('buyForm'),
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summary: document.getElementById('buySummary'),
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error: document.getElementById('buyError'),
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cancel: document.getElementById('buyCancel'),
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};
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function openBuyModal(product) {
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buyEls.form.product_code.value = product.code;
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buyEls.form.product_name.value = product.name;
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buyEls.form.price.value = product.price;
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buyEls.summary.innerHTML = `<strong>${escapeHtml(product.name)}</strong><br>Preu: ${escapeHtml(String(product.price).replace('.', ',') + ' €')} · Stock visible: ${escapeHtml(product.stock)}`;
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buyEls.error.style.display = 'none';
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buyEls.error.textContent = '';
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buyEls.modal.classList.add('open');
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buyEls.modal.setAttribute('aria-hidden', 'false');
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}
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function closeBuyModal() {
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buyEls.modal.classList.remove('open');
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buyEls.modal.setAttribute('aria-hidden', 'true');
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}
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function initLogo() {
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if (!BLOODBROS_LOGO_URL) return;
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els.brandLogo.onload = () => {
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els.brandLogo.style.display = 'block';
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els.brandFallback.style.display = 'none';
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};
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els.brandLogo.onerror = () => {
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els.brandLogo.style.display = 'none';
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els.brandFallback.style.display = 'flex';
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};
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els.brandLogo.src = BLOODBROS_LOGO_URL;
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}
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[els.searchInput, els.topFilter, els.sortFilter, els.priceFilter].forEach(el => {
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el.addEventListener('input', render);
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el.addEventListener('change', render);
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});
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els.refreshBtn.addEventListener('click', loadData);
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els.modalClose.addEventListener('click', () => {
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els.modal.classList.remove('open');
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els.modal.setAttribute('aria-hidden', 'true');
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els.modalImage.src = '';
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});
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els.modal.addEventListener('click', (e) => {
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if (e.target === els.modal) {
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els.modal.classList.remove('open');
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els.modal.setAttribute('aria-hidden', 'true');
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els.modalImage.src = '';
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}
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});
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document.addEventListener('keydown', (e) => {
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if (e.key === 'Escape') {
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els.modal.classList.remove('open');
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els.modal.setAttribute('aria-hidden', 'true');
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els.modalImage.src = '';
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closeBuyModal();
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}
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});
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document.addEventListener('click', (e) => {
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const btn = e.target.closest('.js-buy');
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if (!btn) return;
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openBuyModal({
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code: btn.getAttribute('data-code') || '',
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name: btn.getAttribute('data-name') || '',
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price: btn.getAttribute('data-price') || '0',
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stock: btn.getAttribute('data-stock') || '0'
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});
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});
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buyEls.cancel.addEventListener('click', closeBuyModal);
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buyEls.modal.addEventListener('click', (e) => {
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if (e.target === buyEls.modal) closeBuyModal();
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});
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buyEls.form.addEventListener('submit', async (e) => {
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e.preventDefault();
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buyEls.error.style.display = 'none';
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const payload = Object.fromEntries(new FormData(buyEls.form).entries());
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try {
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const response = await fetch(CREATE_CHECKOUT_URL, {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify(payload)
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});
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const json = await response.json();
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if (!response.ok || !json.ok || !json.checkout_url) {
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throw new Error(json.error || 'No s\'ha pogut crear el checkout');
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}
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window.location.href = json.checkout_url;
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} catch (err) {
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buyEls.error.textContent = err.message || 'Error inesperat';
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buyEls.error.style.display = 'block';
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}
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});
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initLogo();
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loadData();
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setInterval(loadData, AUTO_REFRESH_MS); |