77 lines
1.8 KiB
JavaScript
77 lines
1.8 KiB
JavaScript
|
var util = require('../../utils/util.js');
|
||
|
|
var api = require('../../config/api.js');
|
||
|
|
|
||
|
|
Page({
|
||
|
|
data: {
|
||
|
|
categoryList: [],
|
||
|
|
currentCategory: {},
|
||
|
|
currentSubCategoryList: {},
|
||
|
|
scrollLeft: 0,
|
||
|
|
scrollTop: 0,
|
||
|
|
goodsCount: 0,
|
||
|
|
scrollHeight: 0
|
||
|
|
},
|
||
|
|
onLoad: function(options) {
|
||
|
|
this.getCatalog();
|
||
|
|
},
|
||
|
|
onPullDownRefresh() {
|
||
|
|
wx.showNavigationBarLoading() //在标题栏中显示加载
|
||
|
|
this.getCatalog();
|
||
|
|
wx.hideNavigationBarLoading() //完成停止加载
|
||
|
|
wx.stopPullDownRefresh() //停止下拉刷新
|
||
|
|
},
|
||
|
|
getCatalog: function() {
|
||
|
|
//CatalogList
|
||
|
|
let that = this;
|
||
|
|
wx.showLoading({
|
||
|
|
title: '加载中...',
|
||
|
|
});
|
||
|
|
util.request(api.CatalogList).then(function(res) {
|
||
|
|
that.setData({
|
||
|
|
categoryList: res.data.categoryList,
|
||
|
|
currentCategory: res.data.currentCategory,
|
||
|
|
currentSubCategoryList: res.data.currentSubCategory
|
||
|
|
});
|
||
|
|
wx.hideLoading();
|
||
|
|
});
|
||
|
|
util.request(api.GoodsCount).then(function(res) {
|
||
|
|
that.setData({
|
||
|
|
goodsCount: res.data
|
||
|
|
});
|
||
|
|
});
|
||
|
|
|
||
|
|
},
|
||
|
|
getCurrentCategory: function(id) {
|
||
|
|
let that = this;
|
||
|
|
util.request(api.CatalogCurrent, {
|
||
|
|
id: id
|
||
|
|
})
|
||
|
|
.then(function(res) {
|
||
|
|
that.setData({
|
||
|
|
currentCategory: res.data.currentCategory,
|
||
|
|
currentSubCategoryList: res.data.currentSubCategory
|
||
|
|
});
|
||
|
|
});
|
||
|
|
},
|
||
|
|
onReady: function() {
|
||
|
|
// 页面渲染完成
|
||
|
|
},
|
||
|
|
onShow: function() {
|
||
|
|
// 页面显示
|
||
|
|
},
|
||
|
|
onHide: function() {
|
||
|
|
// 页面隐藏
|
||
|
|
},
|
||
|
|
onUnload: function() {
|
||
|
|
// 页面关闭
|
||
|
|
},
|
||
|
|
switchCate: function(event) {
|
||
|
|
var that = this;
|
||
|
|
var currentTarget = event.currentTarget;
|
||
|
|
if (this.data.currentCategory.id == event.currentTarget.dataset.id) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
this.getCurrentCategory(event.currentTarget.dataset.id);
|
||
|
|
}
|
||
|
|
})
|