mirror of
https://github.com/crmeb/CRMEB.git
synced 2026-02-05 13:15:46 +00:00
186 lines
4.5 KiB
JavaScript
186 lines
4.5 KiB
JavaScript
var app = getApp();
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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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productList:[],
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parameter: {
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'navbar': '1',
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'return': '1',
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'title': '商品列表',
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'color': true,
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'class': '0'
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},
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navH: "",
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is_switch:true,
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where: {
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sid: 0,
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keyword: '',
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priceOrder: '',
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salesOrder: '',
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news: 0,
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page: 1,
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limit: 10,
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cid: 0,
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},
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price:0,
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stock:0,
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nows:false,
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loadend:false,
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loading:false,
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loadTitle:'加载更多',
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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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this.setData({
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['where.sid']: options.sid || 0,
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title: options.title || '',
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['where.keyword']: options.searchValue || '',
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navH: app.globalData.navHeight
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});
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this.get_product_list();
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this.get_host_product();
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},
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Changswitch:function(){
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var that = this;
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that.setData({
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is_switch: !this.data.is_switch
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})
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},
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searchSubmit: function (e) {
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var that = this;
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this.setData({ ['where.keyword']: e.detail.value, loadend: false, ['where.page']: 1 })
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this.get_product_list(true);
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},
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/**
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* 获取我的推荐
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*/
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get_host_product: function () {
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var that = this;
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app.baseGet(app.U({ c: 'public_api', a: "get_hot_product", q: { offset: 1, limit: 4 } }), function (res) {
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that.setData({ host_product: res.data });
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});
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},
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//点击事件处理
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set_where: function (e) {
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var dataset = e.target.dataset;
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switch (dataset.type) {
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case '1':
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return wx.navigateBack({
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delta: 1,
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})
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break;
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case '2':
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if (this.data.price == 0)
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this.data.price = 1;
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else if (this.data.price == 1)
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this.data.price = 2;
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else if (this.data.price == 2)
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this.data.price = 0;
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this.setData({ price: this.data.price, stock: 0 });
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break;
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case '3':
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if (this.data.stock == 0)
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this.data.stock = 1;
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else if (this.data.stock == 1)
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this.data.stock = 2;
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else if (this.data.stock == 2)
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this.data.stock = 0;
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this.setData({ stock: this.data.stock, price: 0 });
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break;
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case '4':
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this.setData({ nows: !this.data.nows });
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break;
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}
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this.setData({ loadend: false, ['where.page']: 1 });
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this.get_product_list(true);
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},
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//设置where条件
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setWhere: function () {
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if (this.data.price == 0)
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this.data.where.priceOrder = '';
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else if (this.data.price == 1)
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this.data.where.priceOrder = 'desc';
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else if (this.data.price == 2)
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this.data.where.priceOrder = 'asc';
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if (this.data.stock == 0)
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this.data.where.salesOrder = '';
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else if (this.data.stock == 1)
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this.data.where.salesOrder = 'desc';
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else if (this.data.stock == 2)
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this.data.where.salesOrder = 'asc';
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this.data.where.news = this.data.nows ? 1 : 0;
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this.setData({ where: this.data.where });
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},
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//查找产品
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get_product_list: function (isPage) {
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var that = this;
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this.setWhere();
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if (that.data.loadend) return;
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if (that.data.loading) return;
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if (isPage === true) that.setData({ productList: [] });
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that.setData({ loading: true, loadTitle: '' });
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app.baseGet(app.U({ c:'store_api',a: 'get_product_list', q: that.data.where }), function (res) {
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var list = res.data;
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var productList = app.SplitArray(list, that.data.productList);
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var loadend = list.length < that.data.where.limit;
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that.setData({
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loadend: loadend,
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loading: false,
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loadTitle: loadend ? '已全部加载' : '加载更多',
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productList: productList,
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['where.page']: that.data.where.page + 1,
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});
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}, function (res) {
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that.setData({ loading: false, loadTitle: '加载更多' });
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}, true);
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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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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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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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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this.setData({['where.page']:1,loadend:false,productList:[]});
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this.get_product_list();
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wx.stopPullDownRefresh();
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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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this.get_product_list();
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},
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}) |