Traffic-widget/miniprogram/components/list/list.js

"use strict";
const app = getApp()
Component({
    properties: {
        list: {
            type: Array,
            value: []
        }
    },
    observers: {
        "list": function (cur) {
            let videoList = (cur|| []).reverse()
            videoList = videoList.map(v=>{
                v.videoImg = v.clips[0].snaps[0]
                return v
            })
            this.setData({
                videoList
            })
        }
    },
    data: {
        slideButtons: [
            {
                type: 'warn',
                text: '删除',
                data: {

                }
            }
        ],
        videoList: [
            {}
        ]
    },
    ready() {
    },
    methods: {
        slideButtonTap: function (e) {
            wx.navigateTo({
                url: "/pages/video/video?select=" + e.currentTarget.dataset.index
            });
        },
        slideBtn(e) {
            app.globalData.generate.splice(e.currentTarget.dataset.index, 1);
            wx.setStorageSync('generated', JSON.stringify(app.globalData.generate))
            this.setData({
                videoList: app.globalData.generate
            })
        }
    }
});