Round 24 – WayMaker Fabrics

document.addEventListener('DOMContentLoaded', function() { fetch('/cart.js') .then(res => res.json()) .then(cart => { // Only these promo gift card variant IDs are managed by this script const tiers = [ { threshold: 12500, promoVariantId: '40406823174217' }, { threshold: 7500, promoVariantId: '40406823141449' } ]; const allPromoIds = tiers.map(t => t.promoVariantId); // Only look for PROMO gift cards in cart (ignore regular gift cards) const promoCardsInCart = cart.items.filter(item => allPromoIds.includes(String(item.variant_id)) ); // Calculate cart total EXCLUDING promo gift cards const cartTotalWithoutPromos = cart.items.reduce((sum, item) => { if (allPromoIds.includes(String(item.variant_id))) return sum; return sum + (item.price * item.quantity); }, 0); // Determine which tier they qualify for const qualifiedTier = tiers.find(tier => cartTotalWithoutPromos >= tier.threshold); if (qualifiedTier) { const hasCorrectPromo = promoCardsInCart.some( item => String(item.variant_id) === qualifiedTier.promoVariantId ); if (!hasCorrectPromo) { // Remove any wrong-tier PROMO cards const removePromises = promoCardsInCart.map(item => fetch('/cart/change.js', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ id: item.key, quantity: 0 }) }) ); Promise.all(removePromises).then(() => { fetch('/cart/add.js', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ id: qualifiedTier.promoVariantId, quantity: 1 }) }).then(() => location.reload()); }); } } else { // Below threshold - remove promo cards only if (promoCardsInCart.length > 0) { const removePromises = promoCardsInCart.map(item => fetch('/cart/change.js', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ id: item.key, quantity: 0 }) }) ); Promise.all(removePromises).then(() => location.reload()); } } }); });