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// pages/uploadDocuments/uploadDocuments.js
import Notify from '../../dist/notify/notify';
var app = getApp()
Page({
/**
* 页面的初始数据
*/
data: {
eventId: '',
eventTitle: '',
comment: '',
fileList1: [],
fileList2: [],
fileList3: [],
imgPaths: [],
},
/**
* 生命周期函数--监听页面加载
*/
onLoad: function (options) {
//获取参数
this.setData({
eventId: options.eventId,
eventTitle: options.eventTitle
})
},
/**
* 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 () {
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom: function () {
},
/**
* 用户点击右上角分享
*/
onShareAppMessage: function () {
},
//第1张图片
delete1(event) {
const { index, name } = event.detail;
const fileList = this.data[`fileList1`];
fileList.splice(index, 1);
this.setData({ [`fileList1`]: fileList });
},
afterRead1(event) {
const { file, name } = event.detail;
const fileList = this.data[`fileList1`];
const images = this.data.imgPaths;
this.setData({
[`fileList1`]: fileList.concat(file),
imgPaths: images.concat(file[0].path)
});
},
beforeRead1(event) {
const { file, callback } = event.detail;
if (file[0].path.indexOf('jpg') < 0) {
wx.showToast({ title: '请选择jpg图片上传', icon: 'none' });
callback(false);
return;
}
callback(true);
},
//第2张图片
delete2(event) {
const { index, name } = event.detail;
const fileList = this.data[`fileList2`];
fileList.splice(index, 1);
this.setData({ [`fileList2`]: fileList });
},
afterRead2(event) {
const { file, name } = event.detail;
const fileList = this.data[`fileList2`];
const images = this.data.imgPaths;
this.setData({
[`fileList2`]: fileList.concat(file),
imgPaths: images.concat(file[0].path)
});
},
beforeRead2(event) {
const { file, callback } = event.detail;
if (file[0].path.indexOf('jpg') < 0) {
wx.showToast({ title: '请选择jpg图片上传', icon: 'none' });
callback(false);
return;
}
callback(true);
},
//第3张图片
delete3(event) {
const { index, name } = event.detail;
const fileList = this.data[`fileList3`];
fileList.splice(index, 1);
this.setData({ [`fileList3`]: fileList });
},
afterRead3(event) {
const { file, name } = event.detail;
const fileList = this.data[`fileList3`];
const images = this.data.imgPaths;
this.setData({
[`fileList3`]: fileList.concat(file),
imgPaths: images.concat(file[0].path)
});
},
beforeRead3(event) {
const { file, callback } = event.detail;
if (file[0].path.indexOf('jpg') < 0) {
wx.showToast({ title: '请选择jpg图片上传', icon: 'none' });
callback(false);
return;
}
callback(true);
},
//上传素材
upload() {
var that = this;
//感想必须输入
if (that.data.comment == null || that.data.comment.trim() == "") {
Notify('请输入感想')
return
}
var config = wx.getStorageSync('config');
wx.request({
url: app.url + 'ajax_set_family_event_result.php',
data: {
unionId: config.unionId,
eventId: that.data.eventId,
comment: that.data.comment,
},
header: { 'content-type': 'application/json' },
method: 'GET',
dataType: 'json',
success: function (res) {
//循环上传图片
var completeCount = 0;
for (var i = 0; i < that.data.imgPaths.length; i++) {
//停顿1秒
var imgPath = that.data.imgPaths[i];
setTimeout(function () {
wx.uploadFile({
url: app.url + 'ajax_set_family_event_result.php?unionId=' + config.unionId + "&eventId=" + that.data.eventId,
filePath: imgPath,
name: 'photo',
header: { 'content-type': 'multipart/form-data' },
success: function (res) {
},
fail: function (res) {
console.log(res, '上传失败')
},
complete: function (res) {
completeCount++;
},
})
}, 1000) //延迟时间 这里是1秒
}
//循环执行等待全部结束
var a = setInterval(function () {
//循环执行代码
if (that.data.imgPaths.length == completeCount) {
//跳转到首页
wx.showToast({
title: '上传成功!',
icon: 'success',
duration: 2000
});
clearInterval(a)
//跳转到社会实践页面
wx.redirectTo({
url: '../familyEvent/familyEvent',
});
}
}, 1000) //循环时间 这里是1秒
},
fail: function (res) { },
complete: function (res) { },
})
},
//获取输入的感想
inputComment(event) {
this.setData({
comment: event.detail.value
})
}
})