Brand Name: DIY LED U-Home
Origin: CN(Origin)
Material: PCB
Certification: CE/ROHS
Features: DC motor by adjusting Pulse-Width-Modulated
Max. Load Power: 90W
Model Number: ZS-X4A
Item Type: Dimmers
Warranty: 1 Year
PWM duty cycle: 1% -100%
Working Voltage: 3V 6V 12V 24V 35VDC
ZS-X4A Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). Super Mini style item with the latest low voltage technology. Adjustable speed range is 1%-100%. Incorporate a 30V 3.0A fuse, and with the protection function of reverse connect power supply. It is not only to use for dc motor controls of the speed,but also to use for adjust the LED light.ZS-X4A Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). Super Mini style item with the latest low voltage technology.
Specifications:
1. Operating voltage: DC3V-35V 2. Control power: Maximum 90W Incorporate one 30V 3.0A fuse, and with the protection function of reverse connect power supply. So Max rated current is 3A-3.5A, can not reach to 5A, 5A is the theoretical values of laboratory tests.
Package Including: 2 x Mini PWM DC Motor Speed Controller Led Dimmer Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
${function(){
const rules = data.data.rules;
return `
`
}()}
${function(){
const isCart = data.data.isCart;
const isCollection = data.data.isCollection;
const isProduct = data.data.isProduct;
const isIndex = data.data.isIndex;
return `
${isCart ? 'The items in the shopping cart do not participate in any recommendation rule. Add the participating items to your shopping cart to check the design.' : ''}
${isProduct ? 'This product did not participated in any recommendation rule. Switch to another product to check the design.' : ''}
${isCollection ? 'The items in this collection do not participate in any recommendation rule. Switch the participating items to check the design.' : ''}
${isIndex ? 'The home page do not participate in any recommendation rule.' : ''}
(This prompt would not display on client-side)
Recommended Products
`
}()}
${function(){
const rule = data.data;
const getImageHeight = function(image){
const image_size = rule.config.image_size || 0;
const imageWidth = image.width || 600;
const imageHeight = image.height || 800;
let ratio = 0;
if(image_size == 0){
ratio = (imageHeight / imageWidth).toFixed(2);
}else if(image_size == 1){
ratio = 1.5;
}else if(image_size == 2){
ratio = 1;
}else if(image_size == 3){
ratio = 0.75;
}
return imageWidth * ratio;
};
const toQuery = obj =>
Object.keys(obj)
.map(k =>
Array.isArray(obj[k])
? obj[k].map(v => `${k}[]=${encodeURIComponent(v)}`).join('&')
: `${k}=${encodeURIComponent(obj[k])}`
)
.join('&');
return `
`
}()}
class SpzSmartBlockComponent extends SPZ.BaseElement {
constructor(element) {
super(element);
this.templates_ = null;
this.container_ = null;
this.i18n_ = {};
this.config_ = {};
this.show_type_ = 3;
this.product_resource_id_ = '';
this.collection_resource_id_ = '';
this.cart_items_ = [];
this.customer_id_ = '';
this.order_id_ = '';
}
static deferredMount() {
return false;
}
isLayoutSupported(layout) {
return layout == SPZCore.Layout.CONTAINER;
}
buildCallback() {
const template_type = window.SHOPLAZZA.meta.page.template_type;
if (template_type === 1) {
this.show_type_ = 3;
this.product_resource_id_ = window.SHOPLAZZA.meta.page.resource_id;
} else if (template_type === 2) {
this.show_type_ = 4;
this.collection_resource_id_ = window.SHOPLAZZA.meta.page.resource_id;
} else if (template_type === 15){
this.show_type_ = 5;
} else if (template_type === 13){
this.show_type_ = 6;
} else if (template_type === 20){
this.show_type_ = 7;
this.customer_id_ = window.SHOPLAZZA.customer.customer_id;
} else if (template_type === 35){
this.show_type_ = 8;
this.order_id_ = window.location.pathname.split('/').pop();
}
this.templates_ = SPZServices.templatesForDoc(this.element);
this.setAction_();
}
mountCallback() {
console.log('smart mounted');
const that = this;
const themeName = window.SHOPLAZZA.theme.merchant_theme_name;
const isGeek = /Geek/.test(themeName);
this.fetchRules().then((res) => {
if (res && res.rules && res.rules.length) {
const blockEl = document.getElementById('smart_recommend_block');
SPZ.whenApiDefined(blockEl).then((api) => {
api.render({data: res}, true).then(() => {
if (isGeek && that.show_type_ === 6) {
blockEl.querySelector('.plugin_container_wrpper').style.padding = '30px 0';
}
const recommendStyle = document.createElement('style');
recommendStyle.innerHTML = `
.plugin__recommend_container,.app-recommend-card {
display: none !important;
}
`;
document.head.appendChild(recommendStyle);
const fetchList = [];
res.rules.forEach((rule) => {
fetchList.push(this.fetchRuleProductList(rule.id));
});
const fetchAll = Promise.all(fetchList);
fetchAll.then((p_res) => {
res.rules.forEach((rule, index) => {
rule.products = p_res[index] && p_res[index].products;
const ruleEl = document.getElementById('smart_recommend_rule_' + rule.id);
SPZ.whenApiDefined(ruleEl).then((api) => {
api.render({data: rule}, true).then(() => {
that.impressListen(`#smart_recommend_rule_ul_${rule.id}`, function(){
that.trackRuleImpress(rule);
});
const btnElList = document.querySelectorAll(`#smart_recommend_rule_ul_${rule.id} button`);
btnElList.forEach((btnEl) => {
if (btnEl && rule.config && rule.config.quick_shop_button_bg_color && rule.config.quick_shop_button_text_color) {
btnEl.style.backgroundColor = rule.config.quick_shop_button_bg_color;
btnEl.style.color = rule.config.quick_shop_button_text_color;
}
})
});
});
});
});
})
})
} else {
if (window.top !== window.self) {
const template_type = window.SHOPLAZZA.meta.page.template_type;
const holderEl = document.getElementById('smart_recommend_preview_no_data_placeholder');
SPZ.whenApiDefined(holderEl).then((api) => {
api.render({data: { isCart: template_type === 13, isCollection: template_type === 2, isProduct: template_type === 1, isIndex: template_type === 15 }}, true);
});
}
}
});
}
setAction_() {
this.registerAction('quickShop', (data) => {
const that = this;
const product_id = data.args.product_id;
const productIndex = data.args.productIndex;
const rule_id = data.args.rule_id;
const ssp = data.args.ssp;
const scm = data.args.scm;
const cfb = data.args.cfb;
const ifb = data.args.ifb;
const modalRender = document.getElementById('smart_recommend_product_modal_render');
if (product_id) {
this.fetchProductData(product_id).then((res) => {
const product = res.products && res.products.length && res.products[0] || {};
product.cfb = cfb;
product.ifb = ifb;
SPZ.whenApiDefined(modalRender).then((api) => {
api.render({product: product, productIndex: productIndex, rule_id: rule_id, ssp: ssp, scm: scm, show_type: that.show_type_}, true).then(() => {
const modalEl = document.getElementById('smart_recommend_product_modal');
SPZ.whenApiDefined(modalEl).then((modal) => {
that.impressListen('#smart_recommend_product_modal', function(){
that.trackQuickShop({ rule_id: rule_id, product_id: product_id });
});
modal.open();
});
const formEl = document.getElementById('smart_recommend_product_form');
SPZ.whenApiDefined(formEl).then((form) => {
form.setProduct(product);
});
const variantEl = document.getElementById('smart_recommend_product_variants');
SPZ.whenApiDefined(variantEl).then((variant) => {
variant.handleRender(product);
});
});
})
});
}
});
this.registerAction('handleScroll', (data) => {
this.directTo(data.args.rule_id, data.args.direction);
});
this.registerAction('handleProductChange', (data) => {
const variant = data.args.data.variant;
const product = data.args.data.product;
const imageRenderEl = document.getElementById('smart_recommend_product_image');
SPZ.whenApiDefined(imageRenderEl).then((api) => {
api.render({ variant: variant, product: product }, true);
});
});
this.registerAction('handleAtcSuccess', (detail) => {
const data = detail.args;
data.data.product = data.data.product || {};
data.data.variant = data.data.variant || {};
const product_id = data.data.product.id;
const product_title = data.data.product.title;
const variant_id = data.data.variant.id;
const price = data.data.variant.price;
const rule_id = data.rule_id;
const aid = `smart_recommend.${this.show_type_}.${rule_id}`;
const ifb = data.data.product.ifb;
const cfb = data.data.product.cfb;
const ssp = data.ssp;
const scm = data.scm;
const spm = `smart_recommend_${this.show_type_}.${data.spmIndex}`;
const params = {
id: product_id,
product_id: product_id,
number: 1,
name: product_title,
variant_id: variant_id,
childrenId: variant_id,
item_price: price,
source: 'add_to_cart',
_extra: {
aid: aid,
ifb: ifb,
cfb: cfb,
scm: scm,
spm: `..${window.SHOPLAZZA.meta.page.template_name}.${spm}`,
ssp: ssp,
}
};
this.tranckAddToCart(params);
});
this.registerAction('addATCHook', (data) => {
const params = data.args;
const spm = `smart_recommend_${this.show_type_}.${params.spmIndex}`;
this.myInterceptor_ = window.djInterceptors && window.djInterceptors.track.use({
event: 'dj.addToCart',
params: {
aid: `smart_recommend.${this.show_type_}.` + params.rule_id,
ssp: params.ssp,
scm: params.scm,
cfb: params.cfb,
spm: `..${window.SHOPLAZZA.meta.page.template_name}.${spm}`,
},
once: true
});
});
}
tranckAddToCart(detail) {
if (window.$) {
window.$(document.body).trigger('dj.addToCart', detail);
}
}
fetchRules() {
const payload = {
show_type: this.show_type_,
};
let that = this;
if (this.show_type_ === 6) {
let line_items = [];
return this.fetchCart().then((res) => {
if (res && res.cart && res.cart.line_items) {
line_items = res.cart.line_items.map((item) => {
return { product_id: item.product_id, variant_id: item.variant_id, quantity: item.quantity, price: item.price }
});
}
payload.line_items = line_items;
that.cart_items_ = line_items;
return that.fetchRulesRequest(payload);
});
} else {
if (this.show_type_ === 3) {
payload.line_items = [{ product_id: this.product_resource_id_ }];
} else if (this.show_type_ === 4) {
payload.collection_id = this.collection_resource_id_;
} else if (this.show_type_ === 7) {
payload.customer_id = this.customer_id_;
} else if (this.show_type_ === 8) {
payload.order_id = this.order_id_;
}
return this.fetchRulesRequest(payload);
}
}
fetchRulesRequest(payload) {
return fetch(window.SHOPLAZZA.routes.root + "/api/possum/recommend_query", {
method: "POST",
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify(payload)
}).then(function(res){
if(res.ok){
return res.json();
}
});
}
fetchCart() {
return fetch(`/api/cart/cart-select?r=${Math.random().toString(36).slice(-4)}`)
.then((res) => {
if (res.ok) {
return res.json();
}
});
}
fetchRuleProductList(rule_id) {
const payload = {
page: 1,
limit: 100,
fields: ["title", "url", "image", "min_price_variant.price", "min_price_variant.compare_at_price"],
rule_id: rule_id,
};
if (this.show_type_ === 3) {
payload.line_items = [{ product_id: this.product_resource_id_ }];
} else if (this.show_type_ === 4) {
payload.collection_id = this.collection_resource_id_;
} else if (this.show_type_ === 6) {
payload.line_items = this.cart_items_;
} else if (this.show_type_ === 7) {
payload.customer_id = this.customer_id_;
} else if (this.show_type_ === 8) {
payload.order_id = this.order_id_;
}
return fetch(window.SHOPLAZZA.routes.root + "/api/possum/recommend_products", {
method: "POST",
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify(payload)
}).then(function(res){
if(res.ok){
return res.json();
}
}).catch(function(err){
console.log(err);
});
}
fetchProductData(product_id) {
return fetch(window.SHOPLAZZA.routes.root + "/api/possum/products", {
method: "POST",
headers: {
"Content-Type": "application/json"
},
body: JSON.stringify({
product_ids: [product_id],
fields: [ "images", "options", "min_price_variant", "variants"]
})
}).then(function(res){
if(res.ok){
return res.json();
}
}).catch(function(err){
console.log(err);
const loadingEl = document.getElementById('smart_recommend_loading');
if (loadingEl) {
loadingEl.style.display = 'none';
}
});
}
getStyle(ele, style) {
if (!ele) return;
if (window.getComputedStyle) {
return window.getComputedStyle(ele)[style];
}
return ele.currentStyle[style];
}
directTo(id, direction) {
const scrollElement = document.getElementById(`smart_recommend_rule_ul_${id}`);
const blockWidth = parseInt(this.getStyle(scrollElement, 'width'));
const scrollLength = (blockWidth * 0.19 - 12) * 5;
const scrollPoint = scrollElement.scrollWidth - scrollElement.clientWidth;
if (!scrollElement) return;
if (direction === 'left') {
if (document.dir === 'rtl') {
scrollElement.scrollTo({
left: Math.abs(scrollElement.scrollLeft) >= scrollPoint - 100 ? 0 : scrollElement.scrollLeft - scrollLength,
behavior: 'smooth'
});
return;
}
scrollElement.scrollTo({
left: Math.max(scrollElement.scrollLeft - scrollLength, 0),
behavior: 'smooth'
});
} else {
if (document.dir === 'rtl') {
scrollElement.scrollTo({
left: Math.abs(scrollElement.scrollLeft) >= scrollPoint + 100 ? 0 : scrollElement.scrollLeft + scrollLength,
behavior: 'smooth'
});
return;
}
scrollElement.scrollTo({
left: scrollElement.scrollLeft >= scrollPoint - 100 ? 0 : scrollElement.scrollLeft + scrollLength,
behavior: 'smooth'
});
}
}
trackRuleImpress(rule) {
if (window.sa && window.sa.track) {
window.sa.track("plugin_common", {
plugin_name: "upsell",
event_type: "impressions",
rule_id: rule.id,
ssp: rule.ssp,
scm: rule.scm,
show_type: this.show_type_,
support_app_block: window.SHOPLAZZA.theme.support_app_block
});
window.sa.track("module_impressions", {
aid: `smart_recommend.${this.show_type_}.${rule.id}`,
support_app_block: window.SHOPLAZZA.theme.support_app_block
});
}
}
trackQuickShop(data) {
window.sa && sa.track && sa.track("plugin_common", {
plugin_name: "upsell",
event_type: "quick_shop",
rule_id: data.rule_id,
product_id: data.product_id,
show_type: this.show_type_,
});
}
impressListen(selector, cb) {
const el = document.querySelector(selector);
const onImpress = (e) => {
if (e) {
e.stopPropagation();
}
cb();
};
if (el && !el.getAttribute('imprsd')) {
el.addEventListener('impress', onImpress)
} else if (el) {
onImpress();
}
}
}
SPZ.defineElement('spz-custom-smart-block', SpzSmartBlockComponent);
${(function(){
const product = data.product;
const toQuery = obj =>
Object.keys(obj)
.map(k =>
Array.isArray(obj[k])
? obj[k].map(v => `${k}[]=${encodeURIComponent(v)}`).join('&')
: `${k}=${encodeURIComponent(obj[k])}`
)
.join('&');
return `
${product.images.map((image) => {
return `
`;
})()}
${(function(){
const product = data.product;
const avail_variants = product.variants.filter(function(variant){
return variant.available;
});
const selected_variant = product.min_price_variant.available ? product.min_price_variant : avail_variants.length && avail_variants[0];
return `
${option.name}
${
option.values.map(function(value, index){
const checked = selected_variant["option"+option.position] == value ? "checked": "";
return `
${value}
`
}).join("")
}
`
})()}
const TAG = 'spz-custom-painter-button-animation';
const MAX_ITERATION_COUNT = 99999999;
const SITE = (window.C_SETTINGS && window.C_SETTINGS.routes && window.C_SETTINGS.routes.root) || '';
const ADD_TO_CART_ANIMATION_SETTING =
`${SITE}/api/marketing_atmosphere_app/add_to_cart_btn_animation/setting`;
class SpzCustomPainterButtonAnimation extends SPZ.BaseElement {
/**@override */
static deferredMount() {
return false;
}
/** @param {!SpzElement} element */
constructor(element) {
super(element);
/** @private {!../../src/service/xhr-impl.Xhr} */
this.xhr_ = SPZServices.xhrFor(this.win);
/** @private {Object} */
this.data_ = null;
/** @private {Element} */
this.addToCartButton_ = null;
/** @private {boolean} */
this.productAvailable_ = true;
/** @private {number} */
this.timerId_ = null;
/** @private {number} */
this.animationExecutionCount_ = 0;
/** @private {boolean} */
this.selectedVariantAvailable_ = true;
/** @private {number} */
this.delay_ = 5000;
/** @private {number} */
this.iterationCount_ = 5;
/** @private {string} */
this.animationClass_ = '';
}
/** @override */
isLayoutSupported(layout) {
return layout == SPZCore.Layout.LOGIC;
}
/** @override */
buildCallback() {
this.productAvailable_ = this.element.hasAttribute('product-available');
this.selectedVariantAvailable_ = this.element.hasAttribute('selected-variant-available');
}
/** @override */
mountCallback() {
this.render_();
}
/** @private */
render_() {
if (!this.productAvailable_) {
return;
}
this.fetch_().then((data) => {
if (!data) {
return;
}
this.data_ = data;
this.animationClass_ = `painter-${data.animation_name}-animation`;
this.iterationCount_ =
data.animation_iteration_count === 'infinite'
? MAX_ITERATION_COUNT
: data.animation_iteration_count;
const animationDuration = 1;
const animationDelay = data.animation_delay || 5;
this.delay_ = (animationDuration + animationDelay) * 1000;
this.handleButtonEffect_();
});
}
/**
* @param {JsonObject} data
* @return {(null|Object)}
* @private
*/
parseJson_(data) {
try {
return JSON.parse(data);
} catch (e) {
return null;
}
}
/**
* @return {Promise}
* @private
*/
fetch_() {
return this.xhr_.fetchJson(ADD_TO_CART_ANIMATION_SETTING).then((data) => {
if (!data || !data.enabled) {
return null;
}
return this.parseJson_(data.detail);
});
}
/** @private */
getAddToCartButton_() {
this.addToCartButton_ = SPZCore.Dom.scopedQuerySelector(
document.body,
'[data-section-type="product"] [role="addToCart"], [data-section-type="product_detail"] [role="addToCart"], [data-section-type="product_detail"] [data-click="addToCart"], [data-section-type="product"] [data-click="addToCart"]'
);
}
/** @private */
restartAnimation_() {
this.addToCartButton_.classList.remove(this.animationClass_);
this.addToCartButton_./* OK */ offsetWidth;
this.addToCartButton_.classList.add(this.animationClass_);
this.animationExecutionCount_++;
}
/** @private */
clearTimer_() {
this.win.clearInterval(this.timerId_);
this.timerId_ = null;
}
/** @private */
setupTimer_() {
this.timerId_ = this.win.setInterval(() => {
this.restartAnimation_();
if (this.animationExecutionCount_ >= this.iterationCount_) {
this.removeAnimationClass_();
this.clearTimer_();
}
}, this.delay_);
}
/** @private */
restartTimer_() {
if (this.animationExecutionCount_ >= this.iterationCount_) {
this.removeAnimationClass_();
return;
}
this.setupTimer_();
}
/** @private */
listenVariantChange_() {
SPZUtils.Event.listen(self.document, 'dj.variantChange', (e) => {
const selectedVariant = e.detail && e.detail.selected;
if (!selectedVariant) {
return;
}
const {available} = selectedVariant;
if (this.selectedVariantAvailable_ !== available) {
this.selectedVariantAvailable_ = available;
this.clearTimer_();
if (available) {
this.restartTimer_();
}
}
});
}
/** @private */
removeAnimationClass_() {
this.win.setTimeout(() => {
this.addToCartButton_.classList.remove(this.animationClass_);
}, 1000);
}
/** @private */
handleButtonEffect_() {
this.getAddToCartButton_();
if (!this.addToCartButton_) {
return;
}
if (this.selectedVariantAvailable_) {
++this.animationExecutionCount_;
this.addToCartButton_.classList.add(this.animationClass_);
if (this.iterationCount_ === 1) {
this.removeAnimationClass_();
return;
}
this.setupTimer_();
}
this.listenVariantChange_();
}
}
SPZ.defineElement(TAG, SpzCustomPainterButtonAnimation);
