本文记录好用的开源在线表格
具体如图显示
另外记录下更名后的univer~,如下图(有兴趣可自行详细了解)
univer
参考gitee
一款纯前端类似excel的在线表格,功能强大、配置简单、完全开源。
vue3+vite
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/luckysheet/dist/plugins/css/pluginsCss.css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/luckysheet/dist/plugins/plugins.css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/luckysheet/dist/css/luckysheet.css" />
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/luckysheet/dist/assets/iconfont/iconfont.css" />
<script src="https://cdn.jsdelivr.net/npm/luckysheet/dist/plugins/js/plugin.js">script>
<script src="https://cdn.jsdelivr.net/npm/luckysheet/dist/luckysheet.umd.js">script>
exceljs
、file-saver
和luckyexcel
)npm i exceljs file-saver luckyexcel -S
components/excel.vue
<template>
<div style="position: absolute; top: 0">
<input id="uploadBtn" type="file" @change="loadExcel" />
<span>Or Load remote xlsx file:span>
<select v-model="selected" @change="selectExcel">
<option disabled value="">Chooseoption>
<option v-for="option in options" :key="option.text" :value="option.value">
{{ option.text }}
option>
select>
<a href="javascript:void(0)" @click="downloadExcel">Download source xlsx filea>
div>
<div id="luckysheet">div>
<div v-show="isMaskShow" id="tip">Downloadingdiv>
template>
<script setup>
import { ref, onMounted } from 'vue'
import { exportExcel } from './export'
import LuckyExcel from 'luckyexcel'
const isMaskShow = ref(false)
const selected = ref('')
const jsonData = ref({})
const options = ref([
{ text: 'Money Manager.xlsx', value: 'https://minio.cnbabylon.com/public/luckysheet/money-manager-2.xlsx' },
{
text: 'Activity costs tracker.xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/Activity%20costs%20tracker.xlsx'
},
{
text: 'House cleaning checklist.xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/House%20cleaning%20checklist.xlsx'
},
{
text: 'Student assignment planner.xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/Student%20assignment%20planner.xlsx'
},
{
text: 'Credit card tracker.xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/Credit%20card%20tracker.xlsx'
},
{ text: 'Blue timesheet.xlsx', value: 'https://minio.cnbabylon.com/public/luckysheet/Blue%20timesheet.xlsx' },
{
text: 'Student calendar (Mon).xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/Student%20calendar%20%28Mon%29.xlsx'
},
{
text: 'Blue mileage and expense report.xlsx',
value: 'https://minio.cnbabylon.com/public/luckysheet/Blue%20mileage%20and%20expense%20report.xlsx'
}
])
const loadExcel = (evt) => {
const files = evt.target.files
if (files == null || files.length == 0) {
alert('No files wait for import')
return
}
let name = files[0].name
let suffixArr = name.split('.'),
suffix = suffixArr[suffixArr.length - 1]
if (suffix != 'xlsx') {
alert('Currently only supports the import of xlsx files')
return
}
LuckyExcel.transformExcelToLucky(files[0], function (exportJson, luckysheetfile) {
if (exportJson.sheets == null || exportJson.sheets.length == 0) {
alert('Failed to read the content of the excel file, currently does not support xls files!')
return
}
console.log('exportJson', exportJson)
jsonData.value = exportJson
window.luckysheet.destroy()
window.luckysheet.create({
container: 'luckysheet', //luckysheet is the container id
showinfobar: false,
data: exportJson.sheets,
title: exportJson.info.name,
userInfo: exportJson.info.name.creator
})
})
}
const selectExcel = (evt) => {
const value = selected.value
const name = evt.target.options[evt.target.selectedIndex].innerText
if (value == '') {
return
}
isMaskShow.value = true
LuckyExcel.transformExcelToLuckyByUrl(value, name, (exportJson, luckysheetfile) => {
if (exportJson.sheets == null || exportJson.sheets.length == 0) {
alert('Failed to read the content of the excel file, currently does not support xls files!')
return
}
console.log('exportJson', exportJson)
jsonData.value = exportJson
isMaskShow.value = false
window.luckysheet.destroy()
window.luckysheet.create({
container: 'luckysheet', //luckysheet is the container id
showinfobar: false,
data: exportJson.sheets,
title: exportJson.info.name,
userInfo: exportJson.info.name.creator
})
})
}
const downloadExcel = () => {
// const value = selected.value;;
//
// if(value.length==0){
// alert("Please select a demo file");
// return;
// }
//
// var elemIF = document.getElementById("Lucky-download-frame");
// if(elemIF==null){
// elemIF = document.createElement("iframe");
// elemIF.style.display = "none";
// elemIF.id = "Lucky-download-frame";
// document.body.appendChild(elemIF);
// }
// elemIF.src = value;
exportExcel(luckysheet.getAllSheets(), '下载')
}
// !!! create luckysheet after mounted
onMounted(() => {
luckysheet.create({
container: 'luckysheet'
})
})
script>
<style scoped>
#luckysheet {
margin: 0px;
padding: 0px;
position: absolute;
width: 100%;
left: 0px;
top: 30px;
bottom: 0px;
}
#uploadBtn {
font-size: 16px;
}
#tip {
position: absolute;
z-index: 1000000;
left: 0px;
top: 0px;
bottom: 0px;
right: 0px;
background: rgba(255, 255, 255, 0.8);
text-align: center;
font-size: 40px;
align-items: center;
justify-content: center;
display: flex;
}
style>
exports.js
// import { createCellPos } from './translateNumToLetter'
import Excel from 'exceljs'
import FileSaver from 'file-saver'
const exportExcel = function(luckysheet, value) {
// 参数为luckysheet.getluckysheetfile()获取的对象
// 1.创建工作簿,可以为工作簿添加属性
const workbook = new Excel.Workbook()
// 2.创建表格,第二个参数可以配置创建什么样的工作表
if (Object.prototype.toString.call(luckysheet) === '[object Object]') {
luckysheet = [luckysheet]
}
luckysheet.forEach(function(table) {
if (table.data.length === 0) return true
// ws.getCell('B2').fill = fills.
const worksheet = workbook.addWorksheet(table.name)
const merge = (table.config && table.config.merge) || {}
const borderInfo = (table.config && table.config.borderInfo) || {}
// 3.设置单元格合并,设置单元格边框,设置单元格样式,设置值
setStyleAndValue(table.data, worksheet)
setMerge(merge, worksheet)
setBorder(borderInfo, worksheet)
return true
})
// return
// 4.写入 buffer
const buffer = workbook.xlsx.writeBuffer().then(data => {
// console.log('data', data)
const blob = new Blob([data], {
type: 'application/vnd.ms-excel;charset=utf-8'
})
console.log("导出成功!")
FileSaver.saveAs(blob, `${value}.xlsx`)
})
return buffer
}
var setMerge = function(luckyMerge = {}, worksheet) {
const mergearr = Object.values(luckyMerge)
mergearr.forEach(function(elem) {
// elem格式:{r: 0, c: 0, rs: 1, cs: 2}
// 按开始行,开始列,结束行,结束列合并(相当于 K10:M12)
worksheet.mergeCells(
elem.r + 1,
elem.c + 1,
elem.r + elem.rs,
elem.c + elem.cs
)
})
}
var setBorder = function(luckyBorderInfo, worksheet) {
if (!Array.isArray(luckyBorderInfo)) return
// console.log('luckyBorderInfo', luckyBorderInfo)
luckyBorderInfo.forEach(function(elem) {
// 现在只兼容到borderType 为range的情况
// console.log('ele', elem)
if (elem.rangeType === 'range') {
let border = borderConvert(elem.borderType, elem.style, elem.color)
let rang = elem.range[0]
// console.log('range', rang)
let row = rang.row
let column = rang.column
for (let i = row[0] + 1; i < row[1] + 2; i++) {
for (let y = column[0] + 1; y < column[1] + 2; y++) {
worksheet.getCell(i, y).border = border
}
}
}
if (elem.rangeType === 'cell') {
// col_index: 2
// row_index: 1
// b: {
// color: '#d0d4e3'
// style: 1
// }
const { col_index, row_index } = elem.value
const borderData = Object.assign({}, elem.value)
delete borderData.col_index
delete borderData.row_index
let border = addborderToCell(borderData, row_index, col_index)
// console.log('bordre', border, borderData)
worksheet.getCell(row_index + 1, col_index + 1).border = border
}
// console.log(rang.column_focus + 1, rang.row_focus + 1)
// worksheet.getCell(rang.row_focus + 1, rang.column_focus + 1).border = border
})
}
var setStyleAndValue = function(cellArr, worksheet) {
if (!Array.isArray(cellArr)) return
cellArr.forEach(function(row, rowid) {
row.every(function(cell, columnid) {
if (!cell) return true
let fill = fillConvert(cell.bg)
let font = fontConvert(
cell.ff,
cell.fc,
cell.bl,
cell.it,
cell.fs,
cell.cl,
cell.ul
)
let alignment = alignmentConvert(cell.vt, cell.ht, cell.tb, cell.tr)
let value = ''
if (cell.f) {
value = { formula: cell.f, result: cell.v }
} else if (!cell.v && cell.ct && cell.ct.s) {
// xls转为xlsx之后,内部存在不同的格式,都会进到富文本里,即值不存在与cell.v,而是存在于cell.ct.s之后
// value = cell.ct.s[0].v
cell.ct.s.forEach(arr => {
value += arr.v
})
} else {
value = cell.v
}
// style 填入到_value中可以实现填充色
let letter = createCellPos(columnid)
let target = worksheet.getCell(letter + (rowid + 1))
// console.log('1233', letter + (rowid + 1))
for (const key in fill) {
target.fill = fill
break
}
target.font = font
target.alignment = alignment
target.value = value
return true
})
})
}
var fillConvert = function(bg) {
if (!bg) {
return {}
}
// const bgc = bg.replace('#', '')
let fill = {
type: 'pattern',
pattern: 'solid',
fgColor: { argb: bg.replace('#', '') }
}
return fill
}
var fontConvert = function(
ff = 0,
fc = '#000000',
bl = 0,
it = 0,
fs = 10,
cl = 0,
ul = 0
) {
// luckysheet:ff(样式), fc(颜色), bl(粗体), it(斜体), fs(大小), cl(删除线), ul(下划线)
const luckyToExcel = {
0: '微软雅黑',
1: '宋体(Song)',
2: '黑体(ST Heiti)',
3: '楷体(ST Kaiti)',
4: '仿宋(ST FangSong)',
5: '新宋体(ST Song)',
6: '华文新魏',
7: '华文行楷',
8: '华文隶书',
9: 'Arial',
10: 'Times New Roman ',
11: 'Tahoma ',
12: 'Verdana',
num2bl: function(num) {
return num === 0 ? false : true
}
}
// 出现Bug,导入的时候ff为luckyToExcel的val
let font = {
name: typeof ff === 'number' ? luckyToExcel[ff] : ff,
family: 1,
size: fs,
color: { argb: fc.replace('#', '') },
bold: luckyToExcel.num2bl(bl),
italic: luckyToExcel.num2bl(it),
underline: luckyToExcel.num2bl(ul),
strike: luckyToExcel.num2bl(cl)
}
return font
}
var alignmentConvert = function(
vt = 'default',
ht = 'default',
tb = 'default',
tr = 'default'
) {
// luckysheet:vt(垂直), ht(水平), tb(换行), tr(旋转)
const luckyToExcel = {
vertical: {
0: 'middle',
1: 'top',
2: 'bottom',
default: 'top'
},
horizontal: {
0: 'center',
1: 'left',
2: 'right',
default: 'left'
},
wrapText: {
0: false,
1: false,
2: true,
default: false
},
textRotation: {
0: 0,
1: 45,
2: -45,
3: 'vertical',
4: 90,
5: -90,
default: 0
}
}
let alignment = {
vertical: luckyToExcel.vertical[vt],
horizontal: luckyToExcel.horizontal[ht],
wrapText: luckyToExcel.wrapText[tb],
textRotation: luckyToExcel.textRotation[tr]
}
return alignment
}
var borderConvert = function(borderType, style = 1, color = '#000') {
// 对应luckysheet的config中borderinfo的的参数
if (!borderType) {
return {}
}
const luckyToExcel = {
type: {
'border-all': 'all',
'border-top': 'top',
'border-right': 'right',
'border-bottom': 'bottom',
'border-left': 'left'
},
style: {
0: 'none',
1: 'thin',
2: 'hair',
3: 'dotted',
4: 'dashDot', // 'Dashed',
5: 'dashDot',
6: 'dashDotDot',
7: 'double',
8: 'medium',
9: 'mediumDashed',
10: 'mediumDashDot',
11: 'mediumDashDotDot',
12: 'slantDashDot',
13: 'thick'
}
}
let template = {
style: luckyToExcel.style[style],
color: { argb: color.replace('#', '') }
}
let border = {}
if (luckyToExcel.type[borderType] === 'all') {
border['top'] = template
border['right'] = template
border['bottom'] = template
border['left'] = template
} else {
border[luckyToExcel.type[borderType]] = template
}
// console.log('border', border)
return border
}
function addborderToCell(borders, row_index, col_index) {
let border = {}
const luckyExcel = {
type: {
l: 'left',
r: 'right',
b: 'bottom',
t: 'top'
},
style: {
0: 'none',
1: 'thin',
2: 'hair',
3: 'dotted',
4: 'dashDot', // 'Dashed',
5: 'dashDot',
6: 'dashDotDot',
7: 'double',
8: 'medium',
9: 'mediumDashed',
10: 'mediumDashDot',
11: 'mediumDashDotDot',
12: 'slantDashDot',
13: 'thick'
}
}
// console.log('borders', borders)
for (const bor in borders) {
// console.log(bor)
if (borders[bor].color.indexOf('rgb') === -1) {
border[luckyExcel.type[bor]] = {
style: luckyExcel.style[borders[bor].style],
color: { argb: borders[bor].color.replace('#', '') }
}
} else {
border[luckyExcel.type[bor]] = {
style: luckyExcel.style[borders[bor].style],
color: { argb: borders[bor].color }
}
}
}
return border
}
function createCellPos(n) {
let ordA = 'A'.charCodeAt(0)
let ordZ = 'Z'.charCodeAt(0)
let len = ordZ - ordA + 1
let s = ''
while (n >= 0) {
s = String.fromCharCode((n % len) + ordA) + s
n = Math.floor(n / len) - 1
}
return s
}
export {
exportExcel
}
如有启发,可点赞收藏哟~