CurveFlex – Triple Wrap Adjustable Waist Trainer Belt
${function() {
const variantData = data.variant || {"id":"a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","product_id":"2c71146e-7e11-49ec-ae08-a4b491d9fc76","title":"Zebra-XS","weight_unit":"kg","inventory_quantity":1000,"sku":"CUFA250751-Zebra-XS","barcode":"","position":15,"option1":"Zebra","option2":"XS","option3":"","note":"","image":{"src":"\/\/img.staticdj.com\/7f4bd6ad6ea4f5b5cf3b71ded95e7a10.jpeg","path":"7f4bd6ad6ea4f5b5cf3b71ded95e7a10.jpeg","width":800,"height":1000,"alt":"CurveFlex \u2013 Triple Wrap Adjustable Waist Trainer Belt","aspect_ratio":0.8},"wholesale_price":[{"price":49.9,"min_quantity":1}],"weight":"0","compare_at_price":"70","price":"49.9","retail_price":"70","available":true,"url":"\/products\/cufa250751?variant=a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","available_quantity":999999999,"options":[{"name":"Color","value":"Zebra"},{"name":"Size","value":"XS"}],"off_ratio":"29","flashsale_info":{"variant_id":"a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","product_id":"","quantity":0,"discount_id":"","limit_time":0,"limit_buy":0,"user_limit_buy":0,"discount_sales":0,"discount_sales_rate":"","discount_stock":0,"ends_at":0,"starts_at":0,"allow_oversold":"","allocation_method":"","price":"49.9","compare_at_price":"","discount_price":"49.9","customary_saved_price":"","customary_off_ratio":"","discount_saved_price":"","discount_off_ratio":"29","use_before_price":false,"before_price":"","title":"","properties":"","color_setting_promotional_copy":"","discount_quantity":0,"is_need_split":false},"sales":0};
const saveType = "amount";
const productLabelDiscountOn = false;
return `
-
${saveType == 'percentage'
? `-${variantData.off_ratio}% `
: `-
`;
}()}
${(function () {
const automatic_discount_list = originData.automatic_discount_list;
// 显示类型
const DISPLAY_TYPE = {
DTE_FOLD: 'DTE_FOLD', // 折叠
DTE_TILE: 'DTE_TILE' // 平铺
}
const DEFAULT_CONFIG = {
BG: 'rgba(235, 57, 27, 0.04)',
TEXT_COLOR: '#EB391B',
BORDER_COLOR: 'rgb(235, 57, 27)',
ADD_TO_CART_BG: 'transparent',
ADD_TO_CART_TEXT_COLOR: 'rgb(235, 57, 27)',
ADD_TO_CART_BORDER_COLOR: 'rgb(235, 57, 27)',
};
// 本地跳转判定(不依赖全局 appDiscountUtils,模板沙箱不可见)
const __resolveHref = (s, landing) => {
if (!s || !s.is_redirection) return '';
const link = typeof s.link === 'string' ? s.link.trim() : '';
if (link && /^https?:\/\//i.test(link)) return link;
return landing || '';
};
const isExist = automatic_discount_list?.length > 0 && automatic_discount_list.some(item => item.discount[0].product_enabled);
// 如果没有任何自动折扣，则隐藏，防止gap占位
if (!isExist) {
return `
`;
} else {
return `
${(function () {
return automatic_discount_list.map((item) => {
// 模版类型
const template_type = item.discount[0].template_type;
// 是否显示自动折扣
const is_show_automatic_discount = item.discount[0].product_enabled;
// 折扣图标
const discount_icon = item.discount_icon;
// 第一个自动折扣
const first_automatic_discount = item.discount[0];
// 显示折叠展示
const isFold = (item.discount[0].display_type || DISPLAY_TYPE.DTE_FOLD) === DISPLAY_TYPE.DTE_FOLD;
// 文本数组
const text_arr = item.discount[0].config.texts;
// 条件值数组
const condition_values = item?.discount[0]?.condition_values || [];
// 落地页链接
const first_landing_url = `/promotions/discount-default/${first_automatic_discount.discount_id}`;
// 三段式跳转决策: 最终跳转 URL,空字符串表示不跳
const finalHref = __resolveHref(first_automatic_discount, first_landing_url);
// 自动折扣总数
const automatic_discount_total = item.discount.length;
// 是否显示折扣图标
const isHasDiscountIcon = discount_icon ? true : false;
// 是否显示折扣图标且模版类型不为tag和add_to_cart
const isHasDiscountIconWithNoTag = (template_type != 'tag' && template_type != 'add_to_cart' && isHasDiscountIcon)? true : false;
// 文本颜色
let text_color = DEFAULT_CONFIG.TEXT_COLOR;
// 背景颜色
const bgFn = (curBg) => template_type === "text" ? "transparent" : curBg;
let bg_color = bgFn(DEFAULT_CONFIG.BG);
// 边框颜色
const borderFn = (curBorder) => template_type == "tag" ? curBorder : "initial";
let border_color = borderFn(DEFAULT_CONFIG.BORDER_COLOR);
// 模版配置
let template_config = first_automatic_discount.template_config;
// 一键加购样式
let addToCartBtnBgColor = DEFAULT_CONFIG.ADD_TO_CART_BG;
let addToCartBtnTextColor = DEFAULT_CONFIG.ADD_TO_CART_TEXT_COLOR;
let addToCartBtnBorderColor = DEFAULT_CONFIG.ADD_TO_CART_BORDER_COLOR;
// 兜底方案
try {
if(template_config.length !== 0){
template_config = JSON.parse(template_config);
text_color= isHasDiscountIconWithNoTag ? template_config.color[template_type].icon_text_color : template_config.color[template_type].text_color;
bg_color = bgFn(template_config.color[template_type].background_color);
const arrayRgba = bg_color.split(",");
arrayRgba.splice(3, 1, " 1)");
border_color = borderFn(`${arrayRgba.join(",")}`);
addToCartBtnTextColor = template_config.color[template_type].button_text_color;
addToCartBtnBorderColor = template_config.color[template_type].button_border_color;
addToCartBtnBgColor = template_config.color[template_type].button_background_color;
}
} catch (error) {
console.error('template_config_error', error);
template_config = {
color: {
[template_type]: {
icon_text_color: DEFAULT_CONFIG.TEXT_COLOR,
text_color: DEFAULT_CONFIG.TEXT_COLOR,
background_color: DEFAULT_CONFIG.BG
}
}
};
}
// 标签
const isTag = template_type == 'tag';
// 文字和横幅
const isTextAndBanner = template_type == 'text' || template_type == 'banner';
// 是否一键加购
const isAddToCart = template_type == 'add_to_cart';
// 文字样式
const textStyle = `color: ${text_color}; background-color: transparent; border: none;`;
// 标签样式
const labelStyle = `color: ${text_color};border: 1px solid ${border_color};background-color:${bg_color};padding: 4px;`;
// 横幅样式
const bannerStyle = `color: ${text_color};border: none; background-color:${bg_color}`;
// 一键加购单个容器样式（只包含动态样式）
const addToCartSingleContainerStyle = `color: ${text_color}; background-color:${bg_color};`;
// 一键加购按钮样式（只包含配置的动态样式）
const addToCartBtnStyle = `color: ${addToCartBtnTextColor}; background-color:${addToCartBtnBgColor}; border:1px solid ${addToCartBtnBorderColor};`;
// 外层样式在标签样式下不展示颜色配置，除开标签类型，颜色都可以在外层覆盖
let outerStyle = '';
if (template_type == 'text') {
outerStyle = textStyle;
} else if (template_type == 'tag') {
outerStyle = "border: none;";
} else if (template_type == 'banner') {
outerStyle = bannerStyle;
}
/**
* 1. 标签一定是单独样式展示的
* 2. 折叠：横向布局，文字和横幅，合并成一行文本； 标签：单独样式处理
* 3. 平铺：纵向布局，文字、横幅和标签； 标签：单独样式处理；一键加购默认都是平铺
*/
let txtHtml = ``;
if (isFold) {
if(isTag) {
// 标签
const spanText = text_arr.map((text) => {
return `
${text} `;
}).join('');
txtHtml = `
${spanText}
`;
} else {
// 文字和横幅
txtHtml = `
${first_automatic_discount.config.text}
`;
}
} else {
// 文字和横幅, 但标签有自己的样式，且一键加购有单独样式
const spanText = text_arr.map((text, index) => {
const condition_value = condition_values[index];
if(isAddToCart) {
return `
${text}
Add to cart
`
} else {
return `
${text} `;
}
}).join('');
// 都是纵向布局，标签有间距
txtHtml = `
${spanText}
`;
}
/**
* 显示图标的判断
*/
const discount_type = item.discount_type;
const isShowRebateIcon = ["DT_REBATE_CTQ_OTP", "DT_REBATE_CTQ_OTR", "DT_REBATE_CTA_OTP", "DT_REBATE_CTA_OTR", "DT_M_N_DISCOUNT"].includes(discount_type) && isTextAndBanner
const isShowBxgyIcon = ["DT_BUY_ONE_GET_ONE", "DT_BUY_X_GET_Y"].includes(discount_type)
const isShowBundleIcon = ["DT_CLASSIC_BUNDLE","DT_MIX_MATCH_BUNDLE"].includes(discount_type);
/**
* 渲染下拉框或抽屉的折扣列表
*/
const discount_list_html = (curItem) => {
return `
${function() {
return curItem.discount.map(childItem => {
const childLandingUrl = `/promotions/discount-default/${childItem.discount_id}`;
const childFinalHref = __resolveHref(childItem, childLandingUrl);
childItem.__finalHref = childFinalHref;
return childFinalHref
? `
`
: `
`;
}).join('');
}()}
`;
}
return `
${txtHtml}
${finalHref ? `
` : ''}
${discount_list_html(item)}
${function() {
return text_arr.map((text) => {
return `
${text}
`;
}).join('');
}()}
`;
}).join('');
})()}
const TAG = "spz-custom-product-automatic";
class SpzCustomProductAutomatic extends SPZ.BaseElement {
constructor(element) {
super(element);
this.variant_id = 'a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8';
this.isRTL = SPZ.win.document.dir === 'rtl';
this.isAddingToCart_ = false; // 加购中状态
}
static deferredMount() {
return false;
}
buildCallback() {
this.action_ = SPZServices.actionServiceForDoc(this.element);
this.templates_ = SPZServices.templatesForDoc(this.element);
this.xhr_ = SPZServices.xhrFor(this.win);
this.setupAction_();
this.viewport_ = this.getViewport();
}
mountCallback() {
this.init();
// 监听事件
this.bindEvent_();
}
async init() {
this.handleFitTheme();
const data = await this.getDiscountList();
this.renderApiData_(data);
}
async getDiscountList() {
const productId = '2c71146e-7e11-49ec-ae08-a4b491d9fc76';
const variantId = this.variant_id;
const productType = 'default';
const reqBody = {
product_id: productId,
variant_id: variantId,
discount_method: "DM_AUTOMATIC",
customer: {
customer_id: window.C_SETTINGS.customer.customer_id,
email: window.C_SETTINGS.customer.customer_email
},
product_type: productType
}
const url = `/api/storefront/promotion/display_setting/text/list`;
const data = await this.xhr_.fetchJson(url, {
method: "post",
body: reqBody
}).then(res => {
return res;
}).catch(err => {
this.setContainerDisabled(false);
})
return data;
}
async renderDiscountList() {
this.setContainerDisabled(true);
const data = await this.getDiscountList();
this.setContainerDisabled(false);
// 重新渲染 抖动问题处理
this.renderApiData_(data);
}
clearDom() {
const children = this.element.querySelector('*:not(template)');
children && SPZCore.Dom.removeElement(children);
}
async renderApiData_(data) {
const parentDiv = document.querySelector('.automatic_discount_container');
const newTplDom = await this.getRenderTemplate(data);
if (parentDiv) {
parentDiv.innerHTML = '';
parentDiv.appendChild(newTplDom);
} else {
console.log('automatic_discount_container is null');
}
}
doRender_(data) {
const renderData = data || {};
return this.templates_
.findAndRenderTemplate(this.element, renderData)
.then((el) => {
this.clearDom();
this.element.appendChild(el);
});
}
async getRenderTemplate(data) {
const renderData = data || {};
return this.templates_
.findAndRenderTemplate(this.element, { ...renderData, isRTL: this.isRTL })
.then((el) => {
this.clearDom();
return el;
});
}
setContainerDisabled(isDisable) {
const automaticDiscountEl = document.querySelector('.automatic_discount_container_outer');
if(isDisable) {
automaticDiscountEl.setAttribute('disabled', '');
} else {
automaticDiscountEl.removeAttribute('disabled');
}
}
// 绑定事件
bindEvent_() {
window.addEventListener('click', (e) => {
let containerNodes = document.querySelectorAll(".automatic-container .panel");
let bool;
Array.from(containerNodes).forEach((node) => {
if(node.contains(e.target)){
bool = true;
}
})
// 是否popover面板点击范围
if (bool) {
return;
}
if(e.target.classList.contains('drowdown-icon') || e.target.parentNode.classList.contains('drowdown-icon')){
return;
}
const nodes = document.querySelectorAll('.automatic-container');
Array.from(nodes).forEach((node) => {
node.classList.remove('open-dropdown');
})
// 兼容主题
this.toggleProductSticky(true);
})
// 监听变体变化
document.addEventListener('dj.variantChange', async(event) => {
// 重新渲染
const variant = event.detail.selected;
if (variant.product_id == '2c71146e-7e11-49ec-ae08-a4b491d9fc76' && variant.id != this.variant_id) {
this.variant_id = variant.id;
this.renderDiscountList();
}
});
}
// 兼容主题
handleFitTheme() {
// top 属性影响抖动
let productInfoEl = null;
if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') {
productInfoEl = document.querySelector('.product-info-body .product-sticky-container');
} else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') {
productInfoEl = document.querySelector('.product__info-wrapper .properties-content');
}
if(productInfoEl){
productInfoEl.classList.add('force-top-auto');
}
}
// 兼容 wind/flash /hero 主题 (sticky属性影响 popover 层级展示, 会被其他元素覆盖)
toggleProductSticky(isSticky) {
let productInfoEl = null;
if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') {
productInfoEl = document.querySelector('.product-info-body .product-sticky-container');
} else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') {
productInfoEl = document.querySelector('.product__info-wrapper .properties-content');
}
if(productInfoEl){
if(isSticky) {
// 还原该主题原有的sticky属性值
productInfoEl.classList.remove('force-position-static');
return;
}
productInfoEl.classList.toggle('force-position-static');
}
}
setupAction_() {
this.registerAction('handleDropdown', (invocation) => {
const discount_id = invocation.args.discount_id;
const nodes = document.querySelectorAll('.automatic-container');
Array.from(nodes).forEach((node) => {
if(node.getAttribute('id') != `automatic-${discount_id}`) {
node.classList.remove('open-dropdown');
}
})
const $discount_item = document.querySelector(`#automatic-${discount_id}`);
$discount_item && $discount_item.classList.toggle('open-dropdown');
// 兼容主题
this.toggleProductSticky();
});
// 加购事件
this.registerAction('handleAddToCart', (invocation) => {
// 阻止事件冒泡
const event = invocation.event;
if (event) {
event.stopPropagation();
event.preventDefault();
}
// 如果正在加购中，直接返回
if (this.isAddingToCart_) {
return;
}
const quantity = invocation.args.quantity || 1;
this.addToCart(quantity);
});
}
// 加购方法
async addToCart(quantity) {
// 设置加购中状态
this.isAddingToCart_ = true;
const productId = '2c71146e-7e11-49ec-ae08-a4b491d9fc76';
const variantId = this.variant_id;
const url = '/api/cart';
const reqBody = {
product_id: productId,
variant_id: variantId,
quantity: quantity
};
try {
const data = await this.xhr_.fetchJson(url, {
method: 'POST',
body: reqBody
});
// 触发加购成功提示
this.triggerAddToCartToast_();
return data;
} catch (error) {
error.then(err=>{
this.showToast_(err?.message || err?.errors?.[0] || 'Unknown error');
})
} finally {
// 无论成功失败，都重置加购状态
this.isAddingToCart_ = false;
}
}
showToast_(message) {
const toastEl = document.querySelector("#apps-match-drawer-add_to_cart_toast");
if (toastEl) {
SPZ.whenApiDefined(toastEl).then((apis) => {
apis.showToast(message);
});
}
}
// 触发加购成功提示
triggerAddToCartToast_() {
// 如果主题有自己的加购提示，则不显示
const themeAddToCartToastEl = document.querySelector('#add-cart-event-proxy');
if (themeAddToCartToastEl) return;
// 显示应用的加购成功提示
this.showToast_("Added successfully");
}
triggerEvent_(name, data) {
const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {});
this.action_.trigger(this.element, name, event);
}
isLayoutSupported(layout) {
return layout == SPZCore.Layout.CONTAINER;
}
}
SPZ.defineElement(TAG, SpzCustomProductAutomatic);
class SpzCustomDiscountBundle extends SPZ.BaseElement {
constructor(element) {
super(element);
}
isLayoutSupported(layout) {
return layout == SPZCore.Layout.LOGIC;
}
mountCallback() {
// 同一页可能有多个 block 各自渲染本 snippet，导致逻辑元素 spz-custom-discount-toast(#appsAddCartToastFunc) 重复。
// 仅保留 DOM 中第一个实例，其余重复实例移除自身，保证逻辑元素及其 action 引用(appsAddCartToastFunc)唯一。
const funcs = document.querySelectorAll('#appsAddCartToastFunc');
if (funcs.length > 1 && this.element !== funcs[0]) {
this.element.remove();
return;
}
// 全局折扣 toast 的弹出点分散在多个模板/组件里（含声明式 @atcError），无法逐一在弹出前前置，
// 故挂载时幂等地去重并挂到 body；加购 toast 改为弹出前按需去重（见 showAddToCartToast）
this.ensureSingleToastInBody_('cart_match_discount_toast_wrap');
}
unmountCallback() {}
// 同一页面可能有多个 block 各自渲染本 toast snippet（如商详的 discount_automatic + 购物车抽屉里的折扣横幅），
// 导致 toast 外层出现重复 id。重复 id 下 getElementById/querySelector 及 SPZ 动作引用都只命中第一个，
// 且被关进抽屉的那份会被抽屉的 transform/overflow 裁剪/错位。这里在挂载时幂等去重：
// 只保留一份、移除多余的，并把保留的挂到 body（body 是 position:fixed 最安全的落点，避免被任何祖先裁剪）。可反复调用。
ensureSingleToastInBody_(id) {
const els = Array.from(document.querySelectorAll('#' + id));
if (!els.length) return;
els.slice(1).forEach((el) => el.remove());
const keep = els[0];
if (keep.parentNode !== document.body) {
document.body.appendChild(keep);
}
}
// 主题购物车抽屉是否打开
isInCartDrawer_() {
return !!document.querySelector('[data-section-type="cart_drawer"] spz-sidebar[open]');
}
setupAction_() {
this.registerAction('showAddToCartToast', () => {
// 抽屉内加购：主题本就不会有加购效果，统一弹插件自己的 toast
// 非抽屉：主题有加购代理则沿用主题加购效果，否则插件兜底
const proxyEl = document.getElementById('add-cart-event-proxy');
const inDrawer = this.isInCartDrawer_();
if (!inDrawer && proxyEl) {
return;
}
// 弹出前按需去重并挂到 body（幂等），避免重复 id 命中错对象或被抽屉裁剪/错位
this.ensureSingleToastInBody_('apps_add_cart_toast_wrap');
const toastEl = document.querySelector('#apps-match-drawer-add_to_cart_toast')
SPZ.whenApiDefined(toastEl).then((apis) => {
apis.showToast("Added successfully");
});
});
}
buildCallback() {
this.setupAction_();
};
}
SPZ.defineElement('spz-custom-discount-toast', SpzCustomDiscountBundle);
Color:
Zebra
${function(){
return `${data.value} `;
}()}
${function(){
const tipText = "Please select a {{ name }}".replace(/\{\{\s+name\s+\}\}/g, data);
return `${tipText}
`
}()}
Size:
XS
${function(){
return `${data.value} `;
}()}
${function(){
const tipText = "Please select a {{ name }}".replace(/\{\{\s+name\s+\}\}/g, data);
return `${tipText}
`
}()}
Add to cart
$49.90
${function(){
const wholesale_enabled = false;
const qty = data.quantity || 1;
const currentSelectVariant = data.variant;
const defaultVariant = (data.product && data.product.variants && data.product.variants[0]);
const productVariant = {"id":"a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","product_id":"2c71146e-7e11-49ec-ae08-a4b491d9fc76","title":"Zebra-XS","weight_unit":"kg","inventory_quantity":1000,"sku":"CUFA250751-Zebra-XS","barcode":"","position":15,"option1":"Zebra","option2":"XS","option3":"","note":"","image":{"src":"\/\/img.staticdj.com\/7f4bd6ad6ea4f5b5cf3b71ded95e7a10.jpeg","path":"7f4bd6ad6ea4f5b5cf3b71ded95e7a10.jpeg","width":800,"height":1000,"alt":"CurveFlex \u2013 Triple Wrap Adjustable Waist Trainer Belt","aspect_ratio":0.8},"wholesale_price":[{"price":49.9,"min_quantity":1}],"weight":"0","compare_at_price":"70","price":"49.9","retail_price":"70","available":true,"url":"\/products\/cufa250751?variant=a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","available_quantity":999999999,"options":[{"name":"Color","value":"Zebra"},{"name":"Size","value":"XS"}],"off_ratio":"29","flashsale_info":{"variant_id":"a3217d4a-9e79-449b-8ad8-bdf0b5f1e2c8","product_id":"","quantity":0,"discount_id":"","limit_time":0,"limit_buy":0,"user_limit_buy":0,"discount_sales":0,"discount_sales_rate":"","discount_stock":0,"ends_at":0,"starts_at":0,"allow_oversold":"","allocation_method":"","price":"49.9","compare_at_price":"","discount_price":"49.9","customary_saved_price":"","customary_off_ratio":"","discount_saved_price":"","discount_off_ratio":"29","use_before_price":false,"before_price":"","title":"","properties":"","color_setting_promotional_copy":"","discount_quantity":0,"is_need_split":false},"sales":0};
const variantData = currentSelectVariant || defaultVariant || productVariant;
const wholesale_price = variantData.wholesale_price || [];
if(wholesale_enabled && wholesale_price.length > 0) {
let wholesaleIndex = wholesale_price.findIndex(item => {
return item.min_quantity > qty;
});
if(wholesaleIndex < 0){
wholesaleIndex = wholesale_price.length - 1;
}else if(wholesaleIndex > 0){
wholesaleIndex = wholesaleIndex - 1;
}
const wholesalePrice = wholesale_price[wholesaleIndex] || '';
return `
`
}else {
const price = variantData && variantData.price;
return price != undefined ? `
` : '
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