wordPad-applet/miniprogram/component/fileBottomPop/fileBottomPop.ts

// component/fileBottomPop/fileBottomPop.ts
import { TimeUtil } from '../../utils/TimeUtil'
import { httpUtil } from '../../utils/restful'
Component({
    /**
     * 组件的属性列表
     */
    properties: {
        itemIndex: {
            type: Number,
            value: 0
        }
    },

    /**
     * 组件的初始数据
     */
    data: {
        pageHeight: 0,
        pageWidth: 0,
        windowType: -1,
        hideModal: true,
        itemData: null,
        fileName: '',
        uploadTime: '',
        expireTime: '',
        iconUrl: '',


    },

    lifetimes: {
        attached: function () {
            // 在组件实例被从页面节点树添加时执行

            this.setData({
                pageHeight: wx.getSystemInfoSync().windowHeight,
                pageWidth: wx.getSystemInfoSync().windowWidth
            })
            console.log("itemIndex:", this.properties.itemIndex)

        },
        detached: function () {
            // 在组件实例被从页面节点树移除时执行

        },
    },
    /**
     * 组件的方法列表
     */
    methods: {

        // 显示遮罩层 windowType==是文件夹 windowType==1是文件
        showModal: function (showItem: any, windowType: any) {
            var that = this;
            let icon = ''
            if (showItem.type == 0) {
                //图片
                icon = '../../image/document/document_img.png'
            } else if (showItem.type == 1) {
                //不知道是不是视频
                icon = '../../image/document/document_video.png'
            } else {
                icon = '../../image/teacher/file_icon.png'
            }
            that.setData({
                hideModal: false,
                itemData: showItem,
                fileName: showItem.title,
                uploadTime: TimeUtil.dateFormat(parseInt(showItem.uploadTime), "yyyy-MM-dd HH:mm"),
                expireTime: TimeUtil.dateFormat(parseInt(showItem.expireTime), "yyyy-MM-dd HH:mm"),
                iconUrl: icon,
                windowType: windowType
            })
        },

        // 隐藏遮罩层 
        hideModal: function () {
            var that = this;

            that.setData({
                hideModal: true
            })
        },

        none: function () {
            return true;
        },



        renameFile: function () {
            let rename = '';
            let that = this;
            wx.showModal({
                title: '重命名',
                editable: true,
                success: function (res) {
                    if (res.confirm) {
                        rename = res.content
                        console.log('点击确认回调:', res.content)
                        let puturl = ''

                        console.log("重命名方法")
                        if (that.data.windowType == 0) {
                            //文件夹重命名
                            puturl = httpUtil.interfaces.createLess
                        } else if (that.data.windowType == 1) {
                            puturl = httpUtil.interfaces.getDocumentFile
                            //文件重命名
                        }
                        let params = {
                            id: that.data.itemData.id,
                            lessId: that.data.itemData.lessId,
                            title: rename
                        }
                        httpUtil.wxPut(puturl, params).then((res: any) => {
                            that.setData({
                                fileName: res.data.data.title
                            })
                            that.triggerEvent("fileDel")
                        }).catch((res) => {
                            console.log("重命名失败:", res)
                        })
                    } else {
                        console.log('点击取消回调')
                    }
                }
            })


        },

        downloadFile: function () {
            console.log("下载方法")
            let that = this;
            if (that.data.windowType == 0) {
                //文件夹下载
            } else if (that.data.windowType == 1) {
                //文件下载
                httpUtil.wxDownLoadFile(that.data.itemData.url, function (res: any) {
                    // console.log("下载没===", res)
                    that.triggerEvent("downLoading", { progress: res.progress })
                }).then((res) => {
                    // console.log("下载成功:", res)
                    that.triggerEvent("downLoadComplete", { data: res })
                }).catch((res) => {
                    // console.log("下载失败")
                    that.triggerEvent("downLoadError", { data: res })
                })
            }
        },

        deleteFile: function () {
            if (this.data.windowType == 0) {
                //删除文件夹
                console.log("删除文件夹")
                let params = {
                    id: this.data.itemData.id
                }
                httpUtil.wxDel(httpUtil.interfaces.createLess, params).then((res) => {
                    this.delVoer()
                }).catch((res) => {
                    console.log("删除失败:", res)
                })
            } else if (this.data.windowType == 1) {
                console.log("删除单独文件")
                let params = {
                    id: this.data.itemData.id,
                    lessonId: this.data.itemData.lessonId
                }
                httpUtil.wxDel(httpUtil.interfaces.getDocumentFile, params).then((res) => {
                    this.delVoer()
                }).catch((res) => {
                    console.log("删除失败:", res)
                })
            }


        },

        delVoer() {
            this.hideModal()
            this.triggerEvent("fileDel")
        }






    }
})