YZProjectCloud/yanzhu-ui-app/miniprogram/pageage/project_video/list/index.js

134 lines
2.6 KiB
JavaScript

import config from "../../../config";
import { getToken } from "../../../utils/auth";
import { proVideoList } from "../../../api/project";
const app = getApp();
Page({
/**
* 页面的初始数据
*/
data: {
initData: {},
pageNum: 1,
pageSize: 10,
total: 0,
listData: [],
imgBaseUrl: config.baseImgUrl, // 添加 imgBaseUrl
},
//项目切换 返回值
onProjectSelect(e) {
let projectId = e.detail.id;
let projectName = e.detail.text;
app.globalData.useProjectId = projectId;
app.globalData.useProjectName = projectName;
this.onLoad();
},
/**
* 生命周期函数--监听页面加载
*/
onLoad(options) {
if (!getToken()) {
wx.redirectTo({
url: "../../../pages/login/login",
});
}
this.setData({
initData: {
id: app.globalData.useProjectId,
text: app.globalData.useProjectName,
},
pageNum: 1,
pageSize: 10,
listData: [],
total: 0,
});
this.getListData();
},
/**
* 播放视频
* @param {*} e
*/
videoPlay(e) {
let { id, url, secret } = e.currentTarget.dataset.set;
wx.redirectTo({
url: `../info/index?id=${id}&url=${url}&token=${secret}`,
});
},
/**
* 查询数据列表
*/
getListData() {
let params =
"pageNum=" +
this.data.pageNum +
"&pageSize=" +
this.data.pageSize +
"&projectId=" +
app.globalData.useProjectId;
proVideoList(params).then((res) => {
if (res.code == 200) {
this.setData({
total: res.total,
listData: this.data.listData.concat(res.rows),
});
}
});
},
/**
* 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() {},
returnToPage: function () {
wx.redirectTo({
url: "../../project_safety/index",
});
},
onScrollToLower() {
let nal = Math.ceil(this.data.total / this.data.pageSize);
if (this.data.pageNum < nal) {
this.setData({
pageNum: this.data.pageNum + 1,
});
this.getListData();
} else {
console.log("已经到底了,没有数据可加载!!!");
}
},
/**
* 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() {},
});