126 lines
2.3 KiB
JavaScript
126 lines
2.3 KiB
JavaScript
var app = getApp();
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var util = require('../../utils/util.js');
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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isIpx: false,
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goods: [{
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name: '',
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image: '',
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status_name: '上架',
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checked: false
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}],
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checkedAll: false,
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checkedCount: 0
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},
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handlerGobackClick(delta) {
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const pages = getCurrentPages();
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if (pages.length >= 2) {
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wx.navigateBack({
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delta: delta
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});
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} else {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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}
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},
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handlerGohomeClick(url) {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function(options) {
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if (!util.check_login()) {
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wx.redirectTo({
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url: '/eaterplanet_ecommerce/pages/user/me',
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})
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}
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app.globalData.isIpx && this.setData({
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isIpx: true
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});
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function() {
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},
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/**
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* 勾选
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*/
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checkboxChange: function(e) {
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var type = e.currentTarget.dataset.type,
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idx = e.currentTarget.dataset.index,
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goods = this.data.goods,
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checkedAll = this.data.checkedAll;
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if ("all" === type) {
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let ck = 0;
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if (checkedAll) {
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goods.forEach(function(item) {
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item.checked = 0;
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})
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} else {
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goods.forEach(function (item) {
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item.checked = 1;
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})
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ck = goods.length;
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}
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this.setData({
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checkedCount: ck,
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goods: goods,
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checkedAll: !checkedAll
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})
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} else if ("item" === type) {
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goods.forEach(function (item, t) {
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if (idx == t) {
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if (item.checked) {
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item.checked = 0
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} else {
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item.checked = 1
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}
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}
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})
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var ck = 0;
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goods.forEach(function (item) {
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if (item.checked) {
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ck++;
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}
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})
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this.setData({
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checkedCount: ck,
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goods: goods,
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checkedAll: ck == goods.length ? true : false
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})
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}
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function() {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function() {
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}
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})
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