GS-1 Digital Measuring Ruler | GadgetSpot

// ---- buy it now (adds to cart first, then redirects to checkout) ---- const buyNowBtn = document.getElementById('buyNowBtn'); const buyNowLabel = document.getElementById('buyNowLabel'); function buyNow(){ const variantId = getSelectedVariantId(); const qty = parseInt(qtyVal.textContent); if(!variantId){ showToast('Please choose a color and bundle', true); return; } buyNowLabel.textContent = 'Redirecting…'; buyNowBtn.disabled = true; // 1. Add item to cart via Shopify API fetch('/cart/add.js', { method: 'POST', headers: {'Content-Type': 'application/json'}, body: JSON.stringify({ items: [{ id: variantId, quantity: qty }] }) }) .then(r => { if(!r.ok) return r.json().then(err => { throw new Error(err.description || 'Could not add to cart'); }); return r.json(); }) .then(() => { // 2. Refresh cart count badge on header refreshCartCount(); // 3. Immediately send user to checkout window.location.href = '/checkout'; }) .catch(err => { showToast(err.message || 'Something went wrong — try again', true); buyNowLabel.textContent = buyNowBtn.dataset.defaultLabel || 'Buy it now'; buyNowBtn.disabled = false; }); } if(buyNowBtn) { buyNowBtn.addEventListener('click', buyNow); }