ShutongInterconnectedChemicalCloudPlatform/src/views/doc/tools.ts

import {
    Document,
    Picture,
    VideoPlay,
    Headset,
    Files,
    Tickets,
  } from '@element-plus/icons-vue'
  import { matterInfo } from "@/api/doc/type"

export function getExpirTime(val:string){
    let now= Date.now() //haomiao
    switch(val){
      case "sixhour":
        now+=6*3600*1000
        break
      case "oneday":
        now+=24*3600*1000
        break
      case "threeday":
        now+=3*24*3600*1000
        break
      case "oneweek":
        now+=7*24*3600*1000
        break
      case "onemonth":
        now+=30*24*3600*1000
        break
      case "threemonth":
        now+=90*24*3600*1000
        break
      default:
        now+=6*3600*1000
    }
    let nt=new Date(now)
    
    return nt.toISOString().slice(0,10)+" "+nt.toLocaleTimeString()
  }
export function checkExpirTime(val:matterInfo){
  if (val.expireInfinity) return false
  if (val.expireTime) {
    let now = Date.now() //haomiao
    let expireTime = new Date(val.expireTime).getTime()
    if (expireTime > now) return false
  }
  return true
}

export const getFileIcon = (fileName:string) => {
    const extension = fileName?.split('.').pop()?.toLowerCase();
  
    switch(extension) {
      case 'pdf':
      case 'doc':
      case 'docx':
      case 'xls':
      case 'xlsx':
        return Document;
      case 'jpg':
      case 'jpeg':
      case 'png':
      case 'gif':
      case 'svg':
        return Picture;
      case 'mp4':
      case 'mov':
      case 'avi':
        return VideoPlay;
      case 'mp3':
      case 'wav':
        return Headset;
      case 'zip':
      case 'rar':
      case '7z':
        return Files;
      default:
        return Tickets;
    }
  }

 export function readableSize(val:matterInfo){
    if(val.size<1024) return "1 Kb"
    //1024*1024
    if(val.size<1048576) return (val.size/1024).toFixed(1)+"Kb"
    //1024*1024*1024
    if(val.size<1073741824) return (val.size/1048576).toFixed(1)+"Mb"
    //1024*1024*1024*1024
    if(val.size<1099511627776) return (val.size/1073741824).toFixed(1)+"Gb"
    
    return  "BIG"
  }