$product = {"id":7922133237859,"title":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛","handle":"iphone-17-airx-magsafe-kf63","description":null,"published_at":"2025-11-19T11:05:47+08:00","created_at":"2025-11-13T15:05:24+08:00","vendor":"RHINOSHIELD Taiwan B2B","type":"","tags":["20%","25%","30%","35%","40%","45%","50%","b2b","brand-Apple","designer","designer-oldhouseface","device-iPhone 17","merge","reseller-airx-magsafe-oldhouseface","reseller-airx_magsafe-oldhouseface","Top50","type-AirX MagSafe"],"price":195000,"price_min":195000,"price_max":195000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43835409203299,"title":"Vero Black","option1":"Vero Black","option2":null,"option3":null,"sku":"MAR013504E-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":34795092148323,"product_id":7922133237859,"position":1,"created_at":"2025-11-13T15:05:24+08:00","updated_at":"2025-11-13T15:05:27+08:00","alt":null,"width":2000,"height":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","variant_ids":[43835409203299,43835409825891]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Vero Black","public_title":"Vero Black","options":["Vero Black"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013504E-KF63","featured_media":{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":43835409825891,"title":"Flux Gray","option1":"Flux Gray","option2":null,"option3":null,"sku":"MAR013504F-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":34795092148323,"product_id":7922133237859,"position":1,"created_at":"2025-11-13T15:05:24+08:00","updated_at":"2025-11-13T15:05:27+08:00","alt":null,"width":2000,"height":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","variant_ids":[43835409203299,43835409825891]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Flux Gray","public_title":"Flux Gray","options":["Flux Gray"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013504F-KF63","featured_media":{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44440038178915,"title":"Ashen Violet","option1":"Ashen Violet","option2":null,"option3":null,"sku":"MAR013506C-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36484985684067,"product_id":7922133237859,"position":4,"created_at":"2026-08-05T09:38:44+08:00","updated_at":"2026-08-05T09:38:46+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926","variant_ids":[44440038178915]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Ashen Violet","public_title":"Ashen Violet","options":["Ashen Violet"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506C-KF63","featured_media":{"alt":null,"id":27988299186275,"position":4,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44448504479843,"title":"Ridgeline Gray","option1":"Ridgeline Gray","option2":null,"option3":null,"sku":"MAR013506D-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36494515011683,"product_id":7922133237859,"position":6,"created_at":"2026-08-06T10:40:09+08:00","updated_at":"2026-08-06T10:40:11+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011","variant_ids":[44448504479843]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Ridgeline Gray","public_title":"Ridgeline Gray","options":["Ridgeline Gray"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506D-KF63","featured_media":{"alt":null,"id":27997812293731,"position":6,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44448504807523,"title":"Trailhead Green","option1":"Trailhead Green","option2":null,"option3":null,"sku":"MAR013506E-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36494514684003,"product_id":7922133237859,"position":5,"created_at":"2026-08-06T10:40:08+08:00","updated_at":"2026-08-06T10:40:10+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010","variant_ids":[44448504807523]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Trailhead Green","public_title":"Trailhead Green","options":["Trailhead Green"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506E-KF63","featured_media":{"alt":null,"id":27997812031587,"position":5,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa.webp?v=1785893923","\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186.webp?v=1785893924","\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926","\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010","\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011"],"featured_image":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","options":["color"],"media":[{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","width":2000},{"alt":null,"id":27988298236003,"position":2,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa.webp?v=1785893923"},"aspect_ratio":1.0,"height":550,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa.webp?v=1785893923","width":550},{"alt":null,"id":27988298825827,"position":3,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186.webp?v=1785893924"},"aspect_ratio":1.0,"height":550,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186.webp?v=1785893924","width":550},{"alt":null,"id":27988299186275,"position":4,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926"},"aspect_ratio":1.0,"height":550,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926","width":550},{"alt":null,"id":27997812031587,"position":5,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010"},"aspect_ratio":1.0,"height":550,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010","width":550},{"alt":null,"id":27997812293731,"position":6,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011"},"aspect_ratio":1.0,"height":550,"media_type":"image","src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011","width":550}],"requires_selling_plan":false,"selling_plan_groups":[],"content":null};
$isMerge = null;
$variants = [{"id":43835409203299,"title":"Vero Black","option1":"Vero Black","option2":null,"option3":null,"sku":"MAR013504E-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":34795092148323,"product_id":7922133237859,"position":1,"created_at":"2025-11-13T15:05:24+08:00","updated_at":"2025-11-13T15:05:27+08:00","alt":null,"width":2000,"height":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","variant_ids":[43835409203299,43835409825891]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Vero Black","public_title":"Vero Black","options":["Vero Black"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013504E-KF63","featured_media":{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":43835409825891,"title":"Flux Gray","option1":"Flux Gray","option2":null,"option3":null,"sku":"MAR013504F-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":34795092148323,"product_id":7922133237859,"position":1,"created_at":"2025-11-13T15:05:24+08:00","updated_at":"2025-11-13T15:05:27+08:00","alt":null,"width":2000,"height":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","variant_ids":[43835409203299,43835409825891]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Flux Gray","public_title":"Flux Gray","options":["Flux Gray"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013504F-KF63","featured_media":{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44440038178915,"title":"Ashen Violet","option1":"Ashen Violet","option2":null,"option3":null,"sku":"MAR013506C-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36484985684067,"product_id":7922133237859,"position":4,"created_at":"2026-08-05T09:38:44+08:00","updated_at":"2026-08-05T09:38:46+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926","variant_ids":[44440038178915]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Ashen Violet","public_title":"Ashen Violet","options":["Ashen Violet"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506C-KF63","featured_media":{"alt":null,"id":27988299186275,"position":4,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/5e443e5157cbd152ebdd76718535ad397ab4bd92.webp?v=1785893926"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44448504479843,"title":"Ridgeline Gray","option1":"Ridgeline Gray","option2":null,"option3":null,"sku":"MAR013506D-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36494515011683,"product_id":7922133237859,"position":6,"created_at":"2026-08-06T10:40:09+08:00","updated_at":"2026-08-06T10:40:11+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011","variant_ids":[44448504479843]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Ridgeline Gray","public_title":"Ridgeline Gray","options":["Ridgeline Gray"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506D-KF63","featured_media":{"alt":null,"id":27997812293731,"position":6,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/8e5336c0843b41f7c0969ca6e9a6de1a462705fa_9edf77e2-3491-498b-a0f0-356b80aa4c4b.webp?v=1785984011"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44448504807523,"title":"Trailhead Green","option1":"Trailhead Green","option2":null,"option3":null,"sku":"MAR013506E-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":36494514684003,"product_id":7922133237859,"position":5,"created_at":"2026-08-06T10:40:08+08:00","updated_at":"2026-08-06T10:40:10+08:00","alt":null,"width":550,"height":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010","variant_ids":[44448504807523]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Trailhead Green","public_title":"Trailhead Green","options":["Trailhead Green"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013506E-KF63","featured_media":{"alt":null,"id":27997812031587,"position":5,"preview_image":{"aspect_ratio":1.0,"height":550,"width":550,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/7c40979d184ccf0aa9191352277e2bf809a21186_b24787ea-19a4-4f2e-83b3-0a48d39c226d.webp?v=1785984010"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}];
$defaultVariant = {"id":43835409203299,"title":"Vero Black","option1":"Vero Black","option2":null,"option3":null,"sku":"MAR013504E-KF63","requires_shipping":true,"taxable":true,"featured_image":{"id":34795092148323,"product_id":7922133237859,"position":1,"created_at":"2025-11-13T15:05:24+08:00","updated_at":"2025-11-13T15:05:27+08:00","alt":null,"width":2000,"height":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527","variant_ids":[43835409203299,43835409825891]},"available":true,"name":"iPhone 17 犀牛盾AirX聯名設計款防摔背蓋手機殼 老屋顏 Old House Face - 插畫旅行-八卦山大佛 - Vero Black","public_title":"Vero Black","options":["Vero Black"],"price":195000,"weight":0,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":"MAR013504E-KF63","featured_media":{"alt":null,"id":26360506122339,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/b2b.rhinoshield.tw\/cdn\/shop\/files\/AirX-4E-350-KF63.png?v=1763017527"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}};
$device_handle = null;
$brand_handle = null;
$type = "";
var sellingStatus
// 只有設計款(SKU 含 '-')才需要合圖
if ($isMerge && $defaultVariant.sku.includes('-')) {
$(document).ready(function() {
var productImg = $product.images[0];
var bumperImg = window.getProductImageUrl($defaultVariant.sku.split('-')[0]);
var layers = ($type === 'mod-nx-backplate' || $type === 'mod-backplate')
? [productImg, bumperImg]
: [bumperImg, productImg];
window.mergeProductImages(layers).then(function (mergedImg) {
$('.merged-img').attr('src', mergedImg);
});
});
};
var sellingStatusData
window.fetchSellingStatus().then(data => {
try {
sellingStatusData = data;
} catch (error) {
sellingStatusData = null
console.error('Unable to parse selling status', error)
}
$(document).ready(function() {
handleSellingStatus($defaultVariant.sku);
});
})
function handleSellingStatus(currentSku) {
if (!sellingStatusData) {
console.error('No selling status available!')
return
}
const sellingStatusElement = document.getElementById('selling-status')
const addToCartButton = document.getElementById('AddToCart-product-template')
const currentProductSku = currentSku.replace(/-(.*)$/, '-')
if ($variants) {
const flattenedSellingStatus = [...sellingStatusData.pending, ...sellingStatusData.preorder]
const matchSellingStatusProduct = flattenedSellingStatus.filter(product => currentProductSku === product.sku)
if (matchSellingStatusProduct.length > 0) {
const isProductPending = matchSellingStatusProduct[0].status === 'pending'
const matchDate = matchSellingStatusProduct[0].date
sellingStatus = isProductPending
? "缺貨中"
: "預購完成出貨日:" + matchDate
sellingStatusElement.textContent = sellingStatus
if (sellingStatus.includes("缺貨中")){
addToCartButton.disabled ='true';
addToCartButton.textContent = "缺貨中無法加入購物車"
} else {
addToCartButton.textContent = "加到購物車"
}
} else {
sellingStatusElement.textContent = ''
addToCartButton.textContent = "加到購物車"
};
};
};
document.addEventListener('DOMContentLoaded', function () {
var currentVariantSelect = document.getElementById('SingleOptionSelector-0')
currentVariantSelect.addEventListener('change', function() {
var currentSku = $('#current_sku').text()
var skuElement = document.getElementById('current-sku')
skuElement.textContent = currentSku
handleSellingStatus(currentSku)
});
});
// Override default values of shop.strings for each template.
// Alternate product templates can change values of
// add to cart button, sold out, and unavailable states here.
theme.productStrings = {
addToCart: "加到購物車",
soldOut: "售完",
unavailable: "停產"
}