index.js
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import api from '../../common/api';
import { parseProductListData } from '../../utils/productListUtil';
Page({
data:{
tabs:[
{
id:0,
name: "默认",
isShowIcon: false,
data:{},
},
{
id: 1,
name: "新品",
isShowIcon: false,
data:{},
},
{
id: 2,
name: "人气",
isShowIcon: false,
data:{},
},
{
id: 3,
name: "价格",
isShowIcon: true,
iconUrl: "../../images/arrow_normal@2x.png",
iconType: 1,
data:{},
},
{
id: 4,
name: "筛选",
isShowIcon: true,
iconUrl: "../../images/sx-ic-h@2x.png",
iconType: 1,
data:{},
}
],
activeIndex: 0,
contentWidth: 0,
contentHeight: 0,
isRefresh: false,
filterParams: {},
},
onLoad: function (option) {
try{
console.log('====================================');
console.log(option);
console.log('====================================');
if(option){
let categoryId = option.categoryId;
let firstProductSkn = option.firstProductSkn ? option.firstProductSkn : '';
let sort = option.sort ? option.sort : '';
let subCategoryId = option.subCategoryId ? option.subCategoryId : '';
let title = option.title ? option.title : '';
let gender = option.gender ? option.gender : '';
console.log("categoryId:"+categoryId+"==subCategoryId:"+subCategoryId+"==sort:"+sort+"==firstProductSkn:"+firstProductSkn);
this.data.categoryId = categoryId;
this.data.subCategoryId = subCategoryId;
this.data.sort = sort;
this.data.firstProductSkn = firstProductSkn;
this.data.title = title;
this.data.gender = gender;
tt.setNavigationBarTitle({
title: title
});
}
let systemInfo = tt.getSystemInfoSync();
let contentWidth = systemInfo.screenWidth;
// let contentWidth = screenWidth;
let contentHeight = systemInfo.windowHeight - 44;
this.setData({
contentWidth,
contentHeight,
})
}catch(e){
console.log(e.message)
}
let tab = this.data.tabs[0];
// let filterParams = this.data.filterParams;
this.fechProductList(tab,1);
// this.fechFilter();
},
onShow: function () {
if(this.data.isRefresh){
let filter = this.data.filter;
if(filter){
for(var i = 0; i < filter.length; i++){
let filterItem = filter[i];
let itemId = filterItem.filterId;
let selectedIdParam = filterItem.selectedIdParam;
if(selectedIdParam){
this.data.filterParams[itemId] = selectedIdParam;
}
}
let current = this.data.activeIndex
let tab = this.data.tabs[current];
this.fechProductList(tab,1);
}
}
},
onTabClick: function (e) {
//获取到点击当前Tab的信息
let tab = e.detail;
let currentIndex = tab.id
if(currentIndex === 4){
tt.navigateTo({
url: 'pages/productListFilter/filter?sort=116&subCategoryId=48&categoryId=5&firstProductSkn=51987592',
success (res) {
console.log(`${res}`);
},
fail (res) {
console.log("navigateTo调用失败");
}
});
}else {
let tabData = this.data.tabs[currentIndex].data;
let page = 1;
if(tabData && tabData.page){
page = tabData.page;
}
this.fechProductList(tab,page);
}
},
fechProductList: function (tab,currentPage) {
let filterParams = this.data.filterParams;
let id = tab.id;
let orderType = tab.iconType;
let iconUrl = tab.iconUrl;
let order = "s_p_desc";
//设置是否显示加载中
let thatTabs = this.data.tabs;
thatTabs[id].showLoadMoreView = true;
this.setData({
tabs: thatTabs,
});
if(id === 1){
order = "s_t_desc";
}else if(id === 2){
order = "h_v_desc";
}else if(id === 3){
if(orderType && orderType === 1){
order= "s_p_desc";
}else{
order= "s_p_asc";
}
}else {
order = "s_p_desc";
}
let that = this;
// that.data.tabs.activeIndex = id;
let sort = that.data.sort;
let categoryId = that.data.categoryId;
let subCategoryId = that.data.subCategoryId;
let firstProductSkn = that.data.firstProductSkn;
let title = that.data.title;
let gender = that.data.gender;
let param = {
method: "app.search.category",
firstProductSkn: firstProductSkn,
gender,
limit: 60,
page: currentPage,
sort: sort,
categoryId,
subCategoryId,
title
}
let params = Object.assign(filterParams, param);
api.get({data: params})
.then(data => {
let listData = data.data;
let productList = listData.product_list;
// let tab = that.tabs[0]
// tab.data = data;
let tabs = that.data.tabs;
for (var index in productList) {
let skn = productList[index].product_skn;
let name = productList[index].product_name;
// console.log("name:"+name+"==skn:"+skn)
}
productList = parseProductListData(productList);
listData.product_list = productList;
tabs[id].showLoadMoreView = false;
let isRefresh = this.data.isRefresh;
if(isRefresh){
tabs[id].data = listData;
}else {
if(tabs[id].data && tabs[id].data.product_list){
tabs[id].data.page = listData.page;
tabs[id].data.product_list = tabs[id].data.product_list.concat(productList);
}else {
tabs[id].data = listData;
}
}
// tablist[id].iconType = orderType;
// tablist[id].iconUrl = iconUrl;
// console.log("id:"+id)
that.setData({
tabs: tabs,
activeIndex: id,
});
});
},
onLoadMore: function () {
let current = this.data.activeIndex
let tab = this.data.tabs[current];
let page = tab.data.page + 1;
let totalPage = tab.data.page_total;
if(page < totalPage){
this.fechProductList(tab,page);
}
},
})