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git/scr/food/pages/select1/select1.js

109 lines
1.7 KiB

2 years ago
// pages/select1/select1.js
Page({
data: {
foodlist:[],
tabs: ['主食','小吃'],
index:null,
current:'',
re:[],
selectlist:[]
},
tabSelect:function(e){
var foodlist=[]
var current = e.currentTarget.dataset.tab
this.setData({
current:current
})
const _ = wx.cloud.database().command
console.log(current)
wx.cloud.database().collection('food').where(_.or([
{
tab: wx.cloud.database().RegExp({
regexp: this.data.current,
options: 'i',
})
}
])
)
.get()
.then(res => {
this.setData({
foodlist: res.data,
})
wx.hideLoading({
})
wx.setStorageSync('foodlist', res.data)
let foodlist= wx.getStorageSync('foodlist')
console.log(foodlist)
}),
wx.navigateTo({
url: '/pages/select2/select2?info='+JSON.stringify(this.data.foodlist)
})
},
/**
* 页面的初始数据
*/
/**
* 生命周期函数--监听页面加载
*/
onLoad(options) {
},
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady() {
},
/**
* 生命周期函数--监听页面显示
*/
onShow() {
},
/**
* 生命周期函数--监听页面隐藏
*/
onHide() {
},
/**
* 生命周期函数--监听页面卸载
*/
onUnload() {
},
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh() {
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom() {
},
/**
* 用户点击右上角分享
*/
onShareAppMessage() {
}
})