kate522
f3db6c89cc
Wire product cat/tag archives to settings-driven sort and AJAX paging, seller product options/video/params editing, revenue withdraw form and order review submit — finishing remaining shop frontend gaps after buy-path.
408 lines
15 KiB
JavaScript
408 lines
15 KiB
JavaScript
/**
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* Product purchase page — options selector + server cart.
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*
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* @package AKSRT
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*/
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(function () {
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"use strict";
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function restBase() {
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var root = (window.aksrtData && aksrtData.siteUrl) ? String(aksrtData.siteUrl).replace(/\/$/, "") : "";
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return root + "/wp-json/aksrt/v1";
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}
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function restNonce() {
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return (window.aksrtData && aksrtData.restNonce) || "";
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}
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function toast(msg, type) {
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if (typeof window.aksrtToast === "function") {
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window.aksrtToast(msg, type || "info");
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return;
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}
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if (window.aksrt && typeof aksrt.notyf === "function") {
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aksrt.notyf(msg, { type: type || "info" });
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return;
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}
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window.alert(msg);
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}
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function rest(path, method, body) {
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var opts = {
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method: method || "GET",
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credentials: "same-origin",
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headers: {
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"X-WP-Nonce": restNonce(),
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},
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};
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if (body !== undefined) {
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opts.headers["Content-Type"] = "application/json";
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opts.body = JSON.stringify(body);
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}
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return fetch(restBase() + path, opts).then(function (r) {
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return r.json();
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});
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}
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function money(value, payModo) {
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var n = Number(value || 0).toFixed(2);
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return payModo === "points" ? n : "¥" + n;
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}
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/* ── Product page ── */
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var productPage = document.querySelector("[data-aksrt-product-page]");
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if (productPage) {
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var quantityInput = productPage.querySelector("[data-aksrt-quantity]");
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var productId = Number(productPage.getAttribute("data-product-id") || 0);
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var titleEl = productPage.querySelector(".aksrt-product-page__title");
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var imageEl = productPage.querySelector(".aksrt-product-page__primary-image img");
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var priceEl = productPage.querySelector("[data-aksrt-dynamic-price], .aksrt-product-page__price");
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var stockEl = productPage.querySelector("[data-aksrt-stock-display]");
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var couponEl = productPage.querySelector("[data-aksrt-product-coupon]");
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var optionsRoot = productPage.querySelector("[data-aksrt-options-selector]");
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var optionResult = productPage.querySelector("[data-aksrt-option-result]");
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var selectedLabelsEl = productPage.querySelector("[data-aksrt-selected-labels]");
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var resolvedPriceEl = productPage.querySelector("[data-aksrt-resolved-price]");
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var resolvedStockEl = productPage.querySelector("[data-aksrt-resolved-stock]");
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var payModo = productPage.getAttribute("data-pay-modo") || "0";
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var basePrice = Number(productPage.getAttribute("data-base-price") || 0);
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var baseStock = Number(productPage.getAttribute("data-base-stock") || 0);
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var selectedByGroup = {};
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var groupCount = optionsRoot
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? optionsRoot.querySelectorAll(".aksrt-product-page__option-group").length
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: 0;
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function currentOptionsKey() {
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if (!groupCount) return "";
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var labels = [];
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for (var i = 0; i < groupCount; i++) {
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if (!selectedByGroup[i]) return null;
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labels.push(selectedByGroup[i].label);
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}
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return labels.join("|");
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}
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function resolveSelection() {
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if (!groupCount) {
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return {
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key: "",
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labels: "",
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price: basePrice,
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stock: baseStock,
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image: "",
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};
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}
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var key = currentOptionsKey();
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if (key === null) return null;
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var price = basePrice;
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var image = "";
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var labels = [];
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for (var i = 0; i < groupCount; i++) {
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var sel = selectedByGroup[i];
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labels.push(sel.label);
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price += Number(sel.priceChange || 0);
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if (sel.image) image = sel.image;
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}
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return {
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key: key,
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labels: labels.join(" / "),
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price: Math.max(0, price),
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stock: baseStock,
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image: image,
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};
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}
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function paintSelection() {
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var resolved = resolveSelection();
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if (!resolved) {
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if (optionResult) optionResult.hidden = true;
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return;
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}
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if (priceEl) {
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if (groupCount && productPage.getAttribute("data-price-range") === "1" && currentOptionsKey() === null) {
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/* keep range until complete selection */
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} else {
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priceEl.textContent = money(resolved.price, payModo) + (payModo === "points" ? "" : "");
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if (payModo === "points" && priceEl.querySelector("small") === null) {
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/* leave as-is */
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}
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}
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}
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if (stockEl && resolved.stock > -1) {
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stockEl.textContent = String(resolved.stock);
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}
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if (quantityInput && resolved.stock > 0) {
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quantityInput.setAttribute("max", String(resolved.stock));
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if (Number(quantityInput.value) > resolved.stock) {
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quantityInput.value = String(resolved.stock);
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}
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}
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if (imageEl && resolved.image) {
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imageEl.setAttribute("src", resolved.image);
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}
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if (optionResult) {
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optionResult.hidden = false;
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if (selectedLabelsEl) selectedLabelsEl.textContent = resolved.labels;
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if (resolvedPriceEl) resolvedPriceEl.textContent = money(resolved.price, payModo);
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if (resolvedStockEl) {
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resolvedStockEl.textContent =
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resolved.stock <= -1 ? "库存充足" : "库存 " + resolved.stock;
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}
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}
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}
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if (optionsRoot) {
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optionsRoot.addEventListener("click", function (event) {
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var btn = event.target.closest("[data-option-group]");
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if (!btn || !optionsRoot.contains(btn)) return;
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var group = btn.getAttribute("data-option-group");
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var label = btn.getAttribute("data-option-label") || "";
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var priceChange = Number(btn.getAttribute("data-price-change") || 0);
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var image = btn.getAttribute("data-option-image") || "";
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optionsRoot
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.querySelectorAll('[data-option-group="' + group + '"]')
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.forEach(function (el) {
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el.classList.remove("is-active");
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});
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btn.classList.add("is-active");
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selectedByGroup[group] = { label: label, priceChange: priceChange, image: image };
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paintSelection();
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});
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}
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function ensureOptionsSelected() {
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if (!groupCount) return true;
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if (currentOptionsKey() === null) {
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toast("请先选择商品规格", "warning");
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return false;
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}
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return true;
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}
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function addToServerCart(replaceQty) {
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if (!window.aksrtData || !aksrtData.isLoggedIn) {
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window.location.href = (aksrtData && aksrtData.routes && aksrtData.routes.login) || "/";
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return;
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}
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if (!ensureOptionsSelected()) return;
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var qty = Number(quantityInput ? quantityInput.value : 1) || 1;
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var optionsString = currentOptionsKey() || "";
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var body = {
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product_id: productId,
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options_string: optionsString,
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count: qty,
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};
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rest("/shop/frontend/cart/add", "POST", body)
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.then(function (result) {
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if (!result || !result.success) {
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toast((result && (result.message || result.error)) || "加入购物车失败", "error");
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return;
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}
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toast("已加入购物车", "success");
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if (replaceQty) {
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var cartUrl = new URL(
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(window.aksrtData && (aksrtData.cartUrl || (aksrtData.routes && aksrtData.routes.cart))) || "/",
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window.location.origin
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);
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if (couponEl && couponEl.value) {
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cartUrl.searchParams.set("coupon", couponEl.value);
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}
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window.location.href = cartUrl.toString();
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}
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})
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.catch(function () {
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toast("网络错误，请稍后重试", "error");
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});
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}
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productPage.addEventListener("click", function (event) {
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var qtyBtn = event.target.closest("[data-aksrt-qty-action]");
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if (qtyBtn && quantityInput) {
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var action = qtyBtn.getAttribute("data-aksrt-qty-action");
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var current = Number(quantityInput.value || 1);
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var max = Number(quantityInput.getAttribute("max") || 999);
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quantityInput.value = action === "inc" ? Math.min(max, current + 1) : Math.max(1, current - 1);
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return;
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}
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if (event.target.closest("[data-aksrt-add-cart]")) {
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addToServerCart(false);
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return;
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}
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if (event.target.closest("[data-aksrt-buy-now]")) {
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addToServerCart(true);
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return;
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}
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var thumb = event.target.closest("[data-aksrt-product-thumb]");
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if (thumb && imageEl) {
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imageEl.setAttribute("src", thumb.getAttribute("data-aksrt-product-thumb"));
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return;
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}
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var videoBtn = event.target.closest("[data-aksrt-product-video]");
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if (videoBtn) {
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var url = videoBtn.getAttribute("data-aksrt-product-video");
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if (url) window.open(url, "_blank", "noopener");
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return;
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}
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var favBtn = event.target.closest("[data-aksrt-toggle-fav]");
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if (favBtn) {
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if (!window.aksrtData || !aksrtData.isLoggedIn) {
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window.location.href = (aksrtData && aksrtData.routes && aksrtData.routes.login) || "/";
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return;
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}
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var pid = Number(favBtn.getAttribute("data-aksrt-toggle-fav") || productId);
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rest("/shop/frontend/products/" + pid + "/favorite", "POST", {})
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.then(function (result) {
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if (!result || !result.success) {
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toast((result && result.message) || "操作失败", "error");
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return;
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}
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var active = !!(result.data && result.data.is_favorite);
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productPage.querySelectorAll("[data-aksrt-toggle-fav]").forEach(function (btn) {
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btn.classList.toggle("is-active", active);
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});
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toast((result.message) || (active ? "已收藏" : "已取消收藏"), "success");
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})
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.catch(function () {
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toast("网络错误", "error");
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});
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return;
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}
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var tabBtn = event.target.closest("[data-aksrt-product-tab]");
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if (tabBtn) {
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var tab = tabBtn.getAttribute("data-aksrt-product-tab");
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productPage.querySelectorAll("[data-aksrt-product-tab]").forEach(function (b) {
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b.classList.toggle("is-active", b === tabBtn);
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});
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productPage.querySelectorAll("[data-aksrt-product-panel]").forEach(function (panel) {
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panel.hidden = panel.getAttribute("data-aksrt-product-panel") !== tab;
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});
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return;
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}
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if (event.target.closest("[data-aksrt-show-params]")) {
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var paramsModal = productPage.querySelector("[data-aksrt-params-modal]");
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if (paramsModal) paramsModal.hidden = false;
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return;
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}
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if (event.target.closest("[data-aksrt-show-services]")) {
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var servicesModal = productPage.querySelector("[data-aksrt-services-modal]");
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if (servicesModal) servicesModal.hidden = false;
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return;
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}
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if (event.target.closest("[data-aksrt-close-modal]")) {
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var modal = event.target.closest("[data-aksrt-params-modal], [data-aksrt-services-modal], .aksrt-modal");
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if (modal) modal.hidden = true;
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}
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});
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}
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/* ── Product editor (seller) ── */
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var editor = document.querySelector("[data-aksrt-product-editor]");
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if (!editor || !window.aksrtData) {
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return;
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}
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var form = editor.querySelector("[data-aksrt-product-form]");
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var messageEl = editor.querySelector("[data-aksrt-product-editor-message]");
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if (!form) return;
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function selectedMultiValues(select) {
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if (!select) return [];
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return Array.prototype.slice
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.call(select.options)
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.filter(function (option) { return option.selected; })
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.map(function (option) { return Number(option.value || 0); })
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.filter(Boolean);
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}
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function parseOptionsText(text) {
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var groups = [];
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String(text || "").split(String.fromCharCode(10)).forEach(function (line) {
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line = line.replace(/\r/g, "").trim();
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if (!line) return;
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var parts = line.split("|");
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if (parts.length < 2) return;
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var name = parts[0].trim();
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var values = [];
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parts.slice(1).join("|").split(",").forEach(function (chunk) {
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chunk = chunk.trim();
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if (!chunk) return;
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var segs = chunk.split(":");
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var label = (segs[0] || "").trim();
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if (!label) return;
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values.push({ label: label, price_change: Number(segs[1] || 0), image: "" });
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});
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if (name && values.length) {
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groups.push({ name: name, view_mode: "list", values: values });
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}
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});
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return groups;
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}
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form.addEventListener("submit", function (event) {
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event.preventDefault();
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var formData = new FormData(form);
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var productId = Number(editor.getAttribute("data-product-id") || 0);
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var gallery = String(formData.get("gallery") || "")
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.split(String.fromCharCode(10))
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.map(function (line) { return line.replace(/\r/g, "").trim(); })
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.filter(Boolean);
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var payload = {
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title: String(formData.get("title") || "").trim(),
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price: Number(formData.get("price") || 0),
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stock: Number(formData.get("stock") || 0),
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excerpt: String(formData.get("excerpt") || ""),
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content: String(formData.get("content") || ""),
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status: String(formData.get("status") || "draft"),
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categories: selectedMultiValues(form.querySelector('select[name="categories[]"]')),
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tags: String(formData.get("tags") || "")
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.split(",")
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.map(function (tag) { return tag.trim(); })
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.filter(Boolean),
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image: String(formData.get("image") || "").trim(),
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gallery: gallery,
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shipping_mode: String(formData.get("shipping_mode") || "express"),
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shipping_fee: Number(formData.get("shipping_fee") || 0),
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after_sale_policy: String(formData.get("after_sale_policy") || ""),
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support_refund: formData.get("support_refund") === "1",
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options: parseOptionsText(formData.get("options_text") || ""),
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start_price: Number(formData.get("start_price") || 0),
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pay_modo: String(formData.get("pay_modo") || "0"),
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product_params: String(formData.get("product_params") || ""),
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product_video: String(formData.get("product_video") || "")
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.split(String.fromCharCode(10))
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.map(function (line) { return line.replace(/\r/g, "").trim(); })
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.filter(Boolean)
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};
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var path = productId > 0 ? "/shop/frontend/products/" + productId : "/shop/frontend/products";
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if (messageEl) messageEl.textContent = "正在保存商品...";
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rest(path, "POST", payload)
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.then(function (result) {
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if (!result.success) {
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if (messageEl) messageEl.textContent = result.message || "保存失败。";
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return;
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}
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var centerUrl = aksrtData.userCenterUrl || "/";
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if (messageEl) messageEl.textContent = "商品已保存，正在返回用户中心...";
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window.location.href = centerUrl;
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})
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.catch(function () {
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if (messageEl) messageEl.textContent = "网络错误，请稍后重试。";
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});
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});
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})();
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