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| const app = getApp()
| var util = require('../../utils/util.js');
| var api = require('../../utils/service-api.js');
|
| Page({
|
| /**
| * 页面的初始数据
| */
| data: {
| cates: [{ attrName: "全部", attrCode:""}],
| serviceList:[],
| cateIndex:0,
| offset: 0,
| limit:10,
| },
|
| /**
| * 选中分类
| */
| chooseCate:function(e){
| var index = e.currentTarget.dataset.index;
| this.setData({
| cateIndex:index,
| serviceList: [],
| offset: 0,
| });
| this.loadService();
| },
|
| /**
| * 生命周期函数--监听页面加载
| */
| onLoad: function (options) {
| var _this=this;
| //加载分类
| util.request({
| api: api.productAttribute.getByCode + app.shopInfo.id+"/service",
| callback:function(data){
| var cates = _this.data.cates.concat(data.rows);
| _this.setData({
| cates: cates
| });
| _this.loadService();
| }
| });
| },
|
| loadService:function(){
|
| var _this = this;
| var categoryId = _this.data.cates[_this.data.cateIndex].attrId;
|
| var serviceList = _this.data.serviceList;
|
| util.request({
| api: api.goods.searchGoods,
| data: { categoryId: categoryId, isService: 1, offset: _this.data.offset,limit:_this.data.limit},
| callback:function(data){
| for (var i = 0; i < data.rows.length; i++) {
| serviceList.push(data.rows[i])
| }
| _this.setData({
| serviceList: serviceList,
| });
| }
| });
| },
|
| // 上拉加载
| onReachBottom: function () {
| var _this = this;
| var offset = _this.data.offset;
| var limit = _this.data.limit;
| _this.setData({
| offset: offset + limit
| });
| this.loadService();
| },
|
|
| chooseService:function(e){
| var index=e.currentTarget.dataset.index;
| var service =this.data.serviceList[index];
| wx.setStorageSync('chooseService', service);
| wx.navigateBack({
| delta: 1,
| });
|
|
|
| },
|
| /**
| * 生命周期函数--监听页面初次渲染完成
| */
| onReady: function () {
|
| },
|
| /**
| * 生命周期函数--监听页面显示
| */
| onShow: function () {
|
| },
|
| /**
| * 生命周期函数--监听页面隐藏
| */
| onHide: function () {
|
| },
|
| /**
| * 生命周期函数--监听页面卸载
| */
| onUnload: function () {
|
| },
|
| /**
| * 页面相关事件处理函数--监听用户下拉动作
| */
| onPullDownRefresh: function () {
|
| },
|
|
|
| /**
| * 用户点击右上角分享
| */
| onShareAppMessage: function () {
|
| }
| })
|
|
