1/10
1/10

Self-Priming Transfer Pump

$19.99
$38.40
-$18.41
Quantity

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  • 100% Quality Inspection on every order.
    • class SpzCustomDiscountBundleProducts extends SPZ.BaseElement { constructor(element) { super(element); this.xhr_ = SPZServices.xhrFor(this.win); this.getDiscountPriceApi = "\/api\/storefront\/promotion\/calculate\/discounted_price"; this.buyNowApi = "\/api\/checkout\/order"; this.batchAtcApi = "\/api\/cart\/batch"; // 款式信息集合 this.productStyleInfo = []; // 弹窗内选择款式集合 this.modalVariantInfo = []; this.show_classic_bundle_spu_style = false; this.bundleProducts = []; //捆绑商品 this.bundleConfig = {}; //下方按钮配置 this.discountId = ""; this.discountType = ""; this.discountInfo = ""; this.lineItems = []; this.tempCss = {}; this.renderQuickShop_ = this.win.SPZCore.Types.debounce(this.win, this.renderQuickShopModal.bind(this), 500); } isLayoutSupported(layout) { return layout == SPZCore.Layout.LOGIC; } buildCallback() { this.setupAction_(); }; init(data = []) { this.productStyleInfo = data; } handleRequestError_(data) { this.showToast(data?.message || data?.errors?.[0] || 'Unknown error'); }; showToast(message) { SPZ.whenApiDefined(document.getElementById("discount_toast")).then((apis) => { apis.showToast(message); }); } //外部组件调用传值 setBundleData(products, config = "", id = "", type = "", info = {}) { this.bundleProducts = products; if(config) { this.bundleConfig = config; this.discountId = id; this.discountType = type; this.discountInfo = info; this.show_classic_bundle_spu_style = type === 'DT_CLASSIC_BUNDLE' && info.enable_min_purchase_qty && info.min_purchase_qty_type == 'spu'; // 经典捆绑初始化商品数据 if(type == 'DT_CLASSIC_BUNDLE') { this.productStyleInfo = products.map((item) => { return this.getFilteredVariants_(item, 'single'); }); } } } handleChangeSort() { const result = this.productStyleInfo.reduce((map, item) => { if (!map[item.product_id]) { map[item.product_id] = []; } map[item.product_id].push(item); return map; }, {}); Object.values(result).forEach((item) => { this.handleSpzVariantRender_(item, item[0].product_id); this.handleProductOption_(item[0].product_id, true); }); } // 调用spz-tag组件的doRender方法 handleSpzVariantRender_(data, id) { const spzVariantTag = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionSpzVariantTags-${id}`); spzVariantTag && SPZ.whenApiDefined(spzVariantTag).then((api) => { api.render(data, true); }); } // 执行经典捆绑最低购买数量更新 handleMinPurchaseQtyUpdate_(data, id) { const minPruchaseQty = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionMinPurchaseQty-${id}`); minPruchaseQty && SPZ.whenApiDefined(minPruchaseQty).then((api) => { api.render(data, true); }); } // 更新价格 updateProductPrice_(data) { const bottomBtnContainer = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionBottomContainer`); if (data.length == 0) { bottomBtnContainer && SPZ.whenApiDefined(bottomBtnContainer).then((api) => { const renderInfo = { setting: this.bundleConfig, ...{ original_price: 0, received_discounts: 0, picked_qty: 0 } } api.render({original_price: 0, received_discounts: 0}, true); }); return; } const reqBody = { discount_id: this.discountId, customer: { customer_id: '', email: '', }, sales_channel: { sale_channel_type: "online", sale_channel_id: '1698442' }, line_items: data } // 如果已经有一个请求在等待，那么取消这个请求 if (this.debounceTimer) { clearTimeout(this.debounceTimer); } this.debounceTimer = setTimeout(() => { this.xhr_.fetchJson(this.getDiscountPriceApi, { method: "post", body: reqBody }).then((res)=>{ // 更新商品列表价格 Object.keys(res.line_items).forEach((key) => { const currentProductPrice = SPZCore.Dom.scopedQuerySelector(document.body, `#appDiscountProductPrice-${key}`); currentProductPrice && SPZ.whenApiDefined(currentProductPrice).then((api) => { api.render(res.line_items[key], true); }); }); // 更新底部按钮总价/总折扣价 const picked_qty = data.reduce((acc, item) => { return acc + item.quantity; }, 0); bottomBtnContainer && SPZ.whenApiDefined(bottomBtnContainer).then((api) => { const data = { setting: this.bundleConfig, ...{ ...res.total_price, picked_qty } } api.render(data, true); }); }).catch((err)=>{ this.handleRequestError_(err); }).finally(()=>{ }) }, 100); } // 还原商品价格 resetProductPrice_(data) { const {price, compare_at_price, id} = data; const currentProductPrice = SPZCore.Dom.scopedQuerySelector(document.body, `#appDiscountProductPrice-${id}`); currentProductPrice && SPZ.whenApiDefined(currentProductPrice).then((api) => { api.render({total_received_discounts: price, total_price: compare_at_price}, true); }); } //处理与selector组件的交互 handleProductOption_(productId, show) { const currentProductOption = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionSelectOption-${productId}`); if (!currentProductOption) { return; }; currentProductOption.toggleAttribute('show', show); const isSelected = currentProductOption.hasAttribute('selected'); // !show 取消选中 // !isSelected 选中商品 if (!show || !isSelected) { const productSelector = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionProductSelector`); productSelector && SPZ.whenApiDefined(productSelector).then((api) => { api.toggle_({ option: productId, value: show }); }); } } // 混搭弹窗内的前端库存校验 handleModalInventoryCheck_(data) { if(this.discountType == 'DT_MIX_MATCH_BUNDLE' || this.discountType == 'DT_CLASSIC_BUNDLE') { const currentVariantAddNum = this.modalVariantInfo.find((item) => item.variant_id == data.variant_id)?.quantity || 0; const quickShopBody = SPZCore.Dom.scopedQuerySelector(document.body, '#apps-discount-quick-shop-body'); if(!!data.variant && currentVariantAddNum == Number(data.variant.available_quantity)) { quickShopBody && quickShopBody.setAttribute('status', 'soldout'); } else { quickShopBody && quickShopBody.setAttribute('status', 'available'); } } else { return; } } // 添加商品子款式 renderVariantTag() { let variantInfo; const quickShopBody = SPZCore.Dom.scopedQuerySelector(document.body, '#apps-discount-quick-shop-body'); quickShopBody && SPZ.whenApiDefined(quickShopBody).then((api) => { variantInfo = api.getVariantsData(); const productId = variantInfo.product_id; const variantId = variantInfo.variant_id; const minPruchaseQtyRender = variantInfo.product.discount_min_purchase_qty || variantInfo.variant.discount_info.discount_min_purchase_qty; if(this.discountType === 'DT_MIX_MATCH_BUNDLE') { const index = this.productStyleInfo.findIndex((item) => item.variant_id == variantInfo.variant_id); if (index != -1) { this.productStyleInfo[index].quantity = Number(this.productStyleInfo[index].quantity) + Number(variantInfo.quantity); this.updateProductPrice_(this.productStyleInfo); } else { this.productStyleInfo.push(this.getFilteredVariants_(variantInfo)); // 若当前商品已选中，更新商品价格 const currentProductOption = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionSelectOption-${productId}`); const isSelected = currentProductOption && currentProductOption.hasAttribute('selected'); isSelected && this.updateProductPrice_(this.productStyleInfo); } const selectedVariantsFilter = this.productStyleInfo.filter((item) => item.product_id == productId); this.handleSpzVariantRender_(selectedVariantsFilter, productId); this.handleProductOption_(productId, true); } else { if(this.discountInfo.enable_min_purchase_qty == true && this.discountInfo.min_purchase_qty_type == 'spu' && minPruchaseQtyRender > 1) { const index = this.modalVariantInfo.findIndex((item) => item.variant_id == variantId); if (index != -1) { this.modalVariantInfo[index].quantity = Number(this.modalVariantInfo[index].quantity) + 1; } else { this.modalVariantInfo.push(this.getFilteredVariants_(variantInfo, 'classic_spu')); } const modalVariantTag = SPZCore.Dom.scopedQuerySelector(document.body, '#promotionModalVariantTagRender'); modalVariantTag && SPZ.whenApiDefined(modalVariantTag).then((api) => { api.render(this.modalVariantInfo, true); }); this.handleModalInventoryCheck_(variantInfo); const selectedVariantsNum = this.modalVariantInfo.reduce((acc, item) => { return acc + item.quantity; }, 0); if(selectedVariantsNum == minPruchaseQtyRender) { this.handleSpzVariantRender_([this.getFilteredVariants_(variantInfo)], productId); this.productStyleInfo = this.productStyleInfo.filter((item) => item.product_id != productId).concat(this.modalVariantInfo); const renderData = this.productStyleInfo.filter((item) => item.product_id == productId).map((item) => { return { ...item, is_classic_bundle_product_list_variant_tag: true } }); const classicSpuTag = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionClassicSpuTags-${productId}`); classicSpuTag && SPZ.whenApiDefined(classicSpuTag).then((api) => { api.render(renderData, true); }); this.updateProductPrice_(this.productStyleInfo); const quickView = SPZCore.Dom.scopedQuerySelector(document.body, '#apps-discount-quick-view'); quickView && SPZ.whenApiDefined(quickView).then((api)=>{ api.close(); }); this.modalVariantInfo = []; } else { return; } } // this.productStyleInfo 中已存在与productId, variantId都相同的商品 则直接return 关闭弹窗 const isExist = this.productStyleInfo.some((item) => item.product_id == productId && item.variant_id == variantId); if (isExist) { const quickView = SPZCore.Dom.scopedQuerySelector(document.body, '#apps-discount-quick-view'); quickView && SPZ.whenApiDefined(quickView).then((api)=>{ api.close(); }); return; } // 若 this.productStyleInfo 中已存在与productId相同的商品，则不再添加 否则替换 const index = this.productStyleInfo.findIndex((item) => item.product_id == productId); if (index != -1) { this.productStyleInfo[index] = this.getFilteredVariants_(variantInfo); } else { this.productStyleInfo.push(this.getFilteredVariants_(variantInfo)); } const selectedVariantsFilter = this.productStyleInfo.filter((item) => item.product_id == productId); this.handleSpzVariantRender_(selectedVariantsFilter, productId); this.handleMinPurchaseQtyUpdate_({discount_min_purchase_qty: minPruchaseQtyRender}, productId); this.updateProductPrice_(this.productStyleInfo); } const quickView = SPZCore.Dom.scopedQuerySelector(document.body, '#apps-discount-quick-view'); quickView && SPZ.whenApiDefined(quickView).then((api)=>{ api.close(); }); }); } // 单变体点击添加按钮 renderSingleVariant(data) { const { product_id } = data; const currentProduct = this.bundleProducts.find((product) => product.id == product_id); // 若当前商品已存在，则不再添加 而是更新数量 const index = this.productStyleInfo.findIndex((item) => item.product_id == product_id); if (index != -1) { this.productStyleInfo[index].quantity = Number(this.productStyleInfo[index].quantity) + 1; this.updateProductPrice_(this.productStyleInfo); } else { this.productStyleInfo.push(this.getFilteredVariants_(currentProduct, 'single')); } const renderProductArr = this.productStyleInfo.filter((item) => item.product_id == product_id); this.handleSpzVariantRender_(renderProductArr, product_id); this.handleProductOption_(product_id, true); } // 过滤选中商品的子款式 获取有用的信息 product_id,variant_id,price,compare_at_price,quantity,title,variant_title getFilteredVariants_(data, type = '') { const { id, title, variants, inventory_tracking, inventory_policy, inventory_quantity, product_type } = data; const { product_id, variant_id, variant, quantity, product, discount_min_purchase_qty } = data; const isSingle = type == 'single'; const variantData = isSingle ? (variants[0] || data) : variant; const productData = isSingle ? data : product; let item_quantity = 0; if (this.discountType === 'DT_MIX_MATCH_BUNDLE') { item_quantity = isSingle ? 1 : Number(quantity); } else if (type === 'classic_spu') { item_quantity = 1; } else { item_quantity = discount_min_purchase_qty || productData.discount_min_purchase_qty || variantData.discount_info.discount_min_purchase_qty || 1; } return { product_id: isSingle ? id : product_id, variant_id: variantData?.id || '', price: variantData?.price || '0.00', compare_at_price: variantData?.compare_at_price || '0.00', quantity: item_quantity, inventory_tracking: productData.inventory_tracking, inventory_policy: productData.inventory_policy, inventory_quantity: productData.inventory_quantity, product_type: productData.product_type || this.bundleProducts.find((item) => item.id == product_id)?.product_type || this.bundleProducts.find((item) => item.id == id)?.product_type || '', title: productData.title, variant_title: variantData?.options.map((option) => option.value).join('/') || '', is_multi_style: productData.variants.length > 1, } } handleLoading_ (event) { const { type, action } = event; const loadingElementId = type === 'product' ? '#discount-match-drawer-products_loading' : '#apps-discount-whole-loading'; const loadingElement = document.querySelector(loadingElementId); if (loadingElement) { SPZ.whenApiDefined(loadingElement).then((api) => { if (action === 'show') { api.show_(); } else { api.close_(); } }); } } handleSelectProduct(productArr) { // 从this.productStyleInfo 过滤出选中的商品 const selectedProducts = this.productStyleInfo.filter((item) => productArr.includes(item.product_id)); this.updateProductPrice_(selectedProducts); } // 渲染加购弹窗内容 async renderQuickShopModal(data){ this.handleLoading_({type: 'whole', action: 'show'}); this.xhr_.fetchJson(`/api/storefront/promotion/landing_page/product?product_id=${data.product_id}&discount_id=${this.discountId}&apply_scenario=1`, { method: "get", }).then(async(res)=>{ //flash主题放block有层级问题 if(/Flash/.test(window.C_SETTINGS.theme.merchant_theme_name) && document.querySelector(".productInfoSection")) { this.tempCss.zIndex = document.querySelector(".product-info-body").style.zIndex; document.querySelector('.product-info-body').style.zIndex="1048"; } this.handleLoading_({type: 'whole', action: 'close'}); const $quickShop = await SPZ.whenApiDefined(document.querySelector('#apps-discount-quick-view-render')); // 定义默认渲染的子款式 const selectedVariant = res.product.variants.find((v)=> (v.available && v.is_hit_discount)) || res.product.variants[0]; let selectedValues = {}; selectedVariant.options.length && selectedVariant.options.forEach(item => { selectedValues[item.name] = item.value; }) // 默认选中的 子款式、 options res.product.defaultSelectValues = selectedValues; let data = {...res.product, product:res.product, selectedVariant, show_classic_bundle_spu_style: this.show_classic_bundle_spu_style, discountType: this.discountType}; $quickShop.render(data); // 打开加购弹窗 SPZ.whenApiDefined(document.querySelector(`#apps-discount-quick-view`)).then((api)=>{ api.open(); }); }).catch((err)=>{ this.handleLoading_({type: 'whole', action: 'close'}); }) } // 获取选中的商品ids getDefaultSelectorOptions_() { try { const selectedOptions = SPZCore.Dom.scopedQuerySelectorAll(document.body, '[id^="promotionSelectOption-"][selected]'); return SPZCore.Types.toArray(selectedOptions).map((item) => item.getAttribute('option')); } catch (error) { return []; } } // 删除商品子款式 deleteVariantTag(data) { const { product_id, variant_id } = data; if(this.discountInfo.enable_min_purchase_qty == true && this.discountInfo.min_purchase_qty_type == 'spu') { const modalProductVariants = this.modalVariantInfo.filter((item) => item.product_id == product_id && item.variant_id != variant_id); const modalVariantTag = SPZCore.Dom.scopedQuerySelector(document.body, '#promotionModalVariantTagRender'); modalVariantTag && SPZ.whenApiDefined(modalVariantTag).then((api) => { api.render(modalProductVariants, true); }); this.handleModalInventoryCheck_(data); this.modalVariantInfo = modalProductVariants; return; } const currentProductVariants = this.productStyleInfo.filter((item) => item.product_id == product_id && item.variant_id != variant_id); this.handleSpzVariantRender_(currentProductVariants, product_id); // 更新selectedVariants this.productStyleInfo = this.productStyleInfo.filter((item) => item.variant_id != variant_id); if(currentProductVariants.length > 0) { // currentProductVariants 中只要有一项是多款式商品，就更新价格 const isMultiStyle = currentProductVariants.some((item) => item.is_multi_style); if (!isMultiStyle) return; this.handleProductOption_(product_id, true); const selected = this.getDefaultSelectorOptions_(); this.updateProductPrice_(this.productStyleInfo.filter((item) => selected.includes(item.product_id))); } else { this.handleProductOption_(product_id, false); this.resetProductPrice_(this.bundleProducts.find((item) => item.id == product_id)); } } // 加购弹窗未参与活动 加购按钮不可点击 TODO 拆出来 handleNotHitDiscount_(data) { const $quickShopBody = document.querySelector('#apps-discount-quick-shop-body'); //当前子框式未命中活动 if(data.variant.is_hit_discount == false) { $quickShopBody.setAttribute('variantstatus', 'notHitDiscount') } else { $quickShopBody.setAttribute('variantstatus', '') } } setupAction_() { // 子款式 未参与活动 this.registerAction('handleNotHitDiscount', (invocation) => { const data = invocation.args.data; this.handleNotHitDiscount_(data); }); // 渲染加购弹窗 this.registerAction('renderQuickShop', (invocation) => { const data = invocation.args; this.renderQuickShop_(data); }); this.registerAction('renderSingleVariant', (invocation) => { const data = invocation.args; this.renderSingleVariant(data); }); this.registerAction('getVariantInfo', (invocation) => { this.renderVariantTag(); }); this.registerAction('deleteVariantTag', (invocation) => { const data = invocation.args; this.deleteVariantTag(data); }); this.registerAction('getSelectedProduct', (invocation) => { const data = invocation.args.data; this.handleSelectProduct(data); }); //TODO 加购下单逻辑单独拆组件 this.registerAction('handleClick', (data) => { if(this.discountType == 'DT_CLASSIC_BUNDLE') { this.lineItems = this.productStyleInfo; } else { const selectedOptions = SPZCore.Dom.scopedQuerySelectorAll(document.body, '[id^="promotionSelectOption-"]'); const idArr = [...selectedOptions].reduce((acc, item) => { if (item.hasAttribute('selected')) { const optionValue = item.getAttribute('option'); if (optionValue) { acc.push(optionValue); } } return acc; }, []); this.lineItems = this.productStyleInfo.filter((item) => idArr.includes(item.product_id)); } const action = data.args.action === "cart"; if(action) { //add to cart this.xhr_ .fetchJson(this.batchAtcApi, { method: 'POST', body: { line_items: this.lineItems.map((item) => { return { product_id: item.product_id, variant_id: item.variant_id, quantity: Number(item.quantity) } }) } }) .then((data) => { setTimeout(() => { window.location.href = '/cart'; }); }) .catch(async (error) => { await error.then((data) => { this.handleRequestError_(data); }); }); } else { //checkout this.xhr_ .fetchJson(this.buyNowApi, { method: 'POST', body: { line_items: (this.lineItems || []).map((product) => { return { quantity: Number(product.quantity), variant_id: product.variant_id, note: product.note || '', properties: product.properties || {} } }), refer_info: { source: 'buy_now' } } }) .then(async (data) => { if (data.state === 'success') { window.location.href = data.data?.checkout_url; } this.handleRequestError_(data); }) .catch(async (error) => { await error.then((data) => { this.handleRequestError_(data); }); }); } }); this.registerAction('resetModalVariantInfo', () => { //flash主题放block有层级问题 if(/Flash/.test(window.C_SETTINGS.theme.merchant_theme_name) && document.querySelector(".productInfoSection")) { document.querySelector('.product-info-body').style.zIndex = this.tempCss.zIndex; } this.modalVariantInfo = []; }); this.registerAction('handleModalInventoryCheck', (invocation) => { const data = invocation.args.data; this.handleModalInventoryCheck_(data); }); }; }; SPZ.defineElement('spz-custom-discount-bundle-products', SpzCustomDiscountBundleProducts);
    class SpzCustomDiscountBundle extends SPZ.BaseElement { constructor(element) { super(element); this.xhr_ = SPZServices.xhrFor(this.win); this.variant_id = 'b62b3e00-ef31-42d2-b0ee-b0b1a8c4d76a'; this.discountCardApi = "\/api\/storefront\/promotion\/product_details_page\/card"; this.productsApi = "\/api\/storefront\/promotion\/product_page\/product\/list"; this.bundleRenderElement = "appDiscountProductBundle"; this.model = { loading: false, page: 2, limit: 20, params: { count: 0, has_more: false, sort: { by: "price", direction: "asc" } } } this.discountId = ""; this.discountType = ""; this.bundleProducts = []; //捆绑活动商品 this.buttomConfig = {};//总价及下方按钮配置 this.renderDiscount = this.win.SPZCore.Types.debounce(this.win, this.discountHandel.bind(this) , 500); } isLayoutSupported(layout) { return layout == SPZCore.Layout.LOGIC; } async getDiscountCardList() { const productId = '6667d41c-c185-4d6b-87f0-b8f2c014a759'; const productType = 'default'; const variantId = this.variant_id; const reqBody = { product_id: productId, variant_id: variantId, discount_types: ["DT_CLASSIC_BUNDLE","DT_MIX_MATCH_BUNDLE"], discount_methods: ["DM_AUTOMATIC"], customer: { customer_id: '', email: '', }, product_type: productType } const data = await this.xhr_.fetchJson(this.discountCardApi, { method: "post", body: reqBody }).then(res => { return res; }).catch(err => { console.error(err); }) return data; }; async discountHandel() { const $bundle = document.querySelector(".app-discount-bundle-inner"); $bundle && SPZCore.Dom.removeElement($bundle); const data = await this.getDiscountCardList(); if(!data.discount_info || data.discount_info.discount_id === "0") { return; } //变量赋值 this.bundleProducts = data.product_info.product; this.buttomConfig = data.product_setting; this.discountId = data.discount_info.discount_id; this.discountType = data.discount_info.discount_type; this.model.params ={ count: data.product_info.count, has_more: data.product_info.has_more, sort: data.product_info.sort } //给捆绑组件传值 SPZ.whenApiDefined(document.getElementById("appDiscountBundleProductsFunc")).then((api) => { api.setBundleData(this.bundleProducts, this.buttomConfig, this.discountId, this.discountType, data.discount_info); }) document.querySelector(".app_discount_bundle").dataset.discountType = data.discount_info.discount_type; SPZ.whenApiDefined(document.getElementById(this.bundleRenderElement)) .then(apis => { apis.render(data,true).then(() => { SPZ.whenApiDefined(document.getElementById("bundleProductsRender")).then((api) => { api.render(data,true).then(() => { this.bindEvent_(); if(this.bundleProducts.length < 5) { document.querySelector(".app-discount-bundle-arrow-left").style.display="none"; document.querySelector(".app-discount-bundle-arrow-right").style.display="none"; } //经典捆绑渲染按钮 if(this.discountType === "DT_CLASSIC_BUNDLE") { SPZ.whenApiDefined(document.getElementById("promotionBottomContainer")).then((api) => { const buttonData = { setting: this.buttomConfig, ...data.product_info.total_price } api.render(buttonData, true); }) } }) }) }) .then(() => { document.querySelector(".app-discount-bundle-inner").classList.add("discount_bundle_" + data.product_setting.template_type || "vertical"); }); }); //本地调试 放商详block里 const isSection = document.querySelector( 'div[data-section-type^="shoplazza://apps/publicapp/blocks/discount_bundle/"] .app_discount_bundle' ); if(!isSection) { document.querySelector(".app_discount_bundle").classList.add("productInfoSection"); } }; // 获取加载的商品数据，拼接html模板 async loadData(cb) { // 请求数据 this.model.loading = true; //查询活动商品接口 const reqBody = { discount_id: this.discountId, page: this.model.page, limit: this.model.limit, "apply_scenario": "AS_ENTITLED_PRODUCT", sort: this.model.params.sort, sales_channel: { sale_channel_type: "online", sale_channel_id: '1698442' }, product_id: '6667d41c-c185-4d6b-87f0-b8f2c014a759' } this.xhr_.fetchJson(this.productsApi, { method: "post", body: reqBody }).then(async(res)=>{ const count = res.count; this.model.params.has_more = res.has_more; if (count > 0) { this.model.page++; if (res.products && res.products.length > 0) { let products = res.products.map((product) => { return { ...product, url: appDiscountUtils.globalizePath(product.url), image_padding_bottom: appDiscountUtils.image_padding_bottom(product.image.width, product.image.height,'no-limit'), discount_type: this.discountType } }); // 获取商品列表渲染模板, dom挂载 const $content = document.querySelector(".app-discount-bundle-products"); this.templates_ = SPZServices.templatesForDoc(); this.templates_.renderTemplate(document.querySelector('#appDiscountBundleProductsTemplate'), products).then((el) => { const childNodes = el.querySelectorAll('.as-render-product-item'); if (childNodes && childNodes.length > 0) { $content.append(...childNodes); } }).then(() => { //重新渲染ljs-selector const productSelector = SPZCore.Dom.scopedQuerySelector(document.body, `#promotionProductSelector`); productSelector && SPZ.whenApiDefined(productSelector).then((api) => { api.init(); }); }); this.bundleProducts = [...this.bundleProducts, ...res.products]; SPZ.whenApiDefined(document.getElementById("appDiscountBundleProductsFunc")).then((api) => { api.setBundleData(this.bundleProducts); }) // 监听load去掉灰色背景 document.dispatchEvent(new CustomEvent('fire.load.img')); // 触发懒加载 cb && cb(products); window.lazyLoadInstance && window.lazyLoadInstance.update(); } } this.model.loading = false; }).catch((err)=>{ console.error(err); this.model.loading = false; }) }; setupAction_() { this.registerAction('shiftMove', (data) => { const $el = document.querySelector(".app-discount-bundle-products"); const action = data.args.direct === "right"; const scrollwidth = action ? $el.offsetWidth : -$el.offsetWidth; $el.scrollBy({ left: scrollwidth, behavior: 'smooth' }); }); }; bindEvent_() { // 监听子款式切换，重新渲染 document.addEventListener('dj.variantChange', async(event) => { const variant = event.detail.selected; if (variant.product_id == '6667d41c-c185-4d6b-87f0-b8f2c014a759') { this.variant_id = variant.id; } this.renderDiscount(); }); // 监听滚动，请求数据 const $el = document.querySelector(".app-discount-bundle-products"); if($el) { $el.addEventListener("scroll", this.win.SPZCore.Types.debounce( this.win, () => { const isLeft = $el.scrollLeft === 0; const isRightEnd = $el.scrollLeft + $el.offsetWidth + 10 >= $el.scrollWidth; const isBottomEnd = $el.scrollTop + $el.clientHeight + 10 >= $el.scrollHeight; const isEnd = isBottomEnd && isRightEnd; if(isEnd && this.model.params.has_more && !this.model.loading) { this.loadData(); } }, 50 )) }; }; buildCallback() { this.setupAction_(); }; mountCallback() { this.renderDiscount(); this.bindEvent_(); }; } SPZ.defineElement('spz-custom-discount-bundle', SpzCustomDiscountBundle);

    Description

    Pump water faster without any messy spills in remote locations!

    Do you find pumping and transferring liquids from one container to another in remote locations super tedious and messy?

    The Self-Priming Transfer Pump makes it super easy with its state-of-the art pumping system. 

    The Self-Priming Transfer Pump is a compact, self-priming and battery-free drill pump that you can use for personal and professional use. Just attach an electrill bit, and be amazed with its steady and fast flow rate of 20-30L per minute. 

    Bring it anywhere

    No need to rent a water pump for your next DIY project. The Self-Priming Transfer Pump is lightweight and compact. It measures 126mmx63mm, making it extra convenient to throw inside your bag or tool box, and carry it anywhere you go. Despite its small size, this drill pump is durable and even corrosion resistant. 

    Save time and transfer more liquid per minute

    Pumping water, fuel, and other liquid can be difficult, especially when you are doing it manually. With this drill pump, your arms and hands will thank you. This pump can provide a steady and fast flow rate of 20-30l per minute!  

     

    No batteries and electricity required

    Self-Priming Transfer Pump is battery-free. All you need is to attach an electric drill to this pump, and you can transfer water, oil, and more! The drill pump’s hex shank is compatible with different kinds of drill bit chunks. 

    How to use: 

    1. Attach a hose to the inlet and outlet  
    2. Use the hose clamps if needed 
    3. Attach the electric drill to the shank 
    4. Turn on the electric drill to start pumping 

    Key Features: 

    • Steady and fast flow rate - 20-30L per minute 
    • Can transfer water, seawater, oil, dilute organic solvents, insecticides, liquid fertilizers and more
    • Compact, portable, and corrosion resistant 
    • No batteries and electricity needed 
    • Can be powered by an electric drill 
    • Fits all kinds of drill chunks 

    Specifications:

    • Material: Thermoplastic
    • Size: 126x63mm
    • Color: Black
    • Inlet/Outlet Inner Diameter: 16mm
    • Inlet/Outlet Outer Diameter: 19mm

    Packaging: 

    • 1 x Water Pump
    • 2 x Hose Clamps
    • 2 x Screw
    • 2 x Shelves