import axios from 'axios'
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import JsZip from 'jszip'
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const noWmpl: string[] = ['Folder', 'Placemark', 'Point', 'coordinates']
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/**
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* @description: 读取kmz文件解析出kml文件
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* @param {string} filePath 文件地址
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* @return {*}
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*/
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export const analyzeKmzFile = (filePath: string) => {
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return axios
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.get(filePath, { responseType: 'arraybuffer' })
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.then((fileRes) => fileRes.data)
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.then((kmzData) => JsZip.loadAsync(kmzData)) // 解压kmz文件
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.then((kmzZip) => {
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// 通过文件名找到 KML 文件
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const kmlFile = kmzZip.file(/\.kml$/i)[0]
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return {
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file: kmzZip,
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content: kmlFile.async('text')
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}
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})
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}
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export const getKmlParams = (
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source: string,
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isWpml: boolean,
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params: { name: string | undefined; findRegx: string; mode?: string },
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) => {
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let regx = null
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if (isWpml) {
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if (params.mode) {
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regx = new RegExp(`<wpml:${params.name}>${params.findRegx}<\\/wpml:${params.name}>`, params.mode)
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} else {
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regx = new RegExp(`<wpml:${params.name}>${params.findRegx}<\\/wpml:${params.name}>`)
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}
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} else {
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if (params.mode) {
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regx = new RegExp(`<${params.name}>${params.findRegx}<\\/${params.name}>`, params.mode)
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} else {
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regx = new RegExp(`<${params.name}>${params.findRegx}<\\/${params.name}>`)
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}
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}
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return source?.match(regx)
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}
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export const generateKmlFormat = (settingParmas: any) => {
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let paramGroup = ''
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Object.keys(settingParmas).forEach((key: string) => {
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if (Object.prototype.toString.call(settingParmas[key]) === '[object Object]') {
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let parmaStr = ''
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Object.keys(settingParmas[key]).forEach((v) => {
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const xml = noWmpl.includes(key) ? `<${v}>${settingParmas[key][v]}</${v}>` : `<wpml:${v}>${settingParmas[key][v]}</wpml:${v}>`
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parmaStr += xml
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})
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const xml = noWmpl.includes(key) ? `<${key}>${parmaStr}</${key}>` : `<wpml:${key}>${parmaStr}</wpml:${key}>`
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paramGroup += xml
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} else {
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const xml = noWmpl.includes(key) ? `<${key}>${settingParmas[key]}</${key}>` : `<wpml:${key}>${settingParmas[key]}</wpml:${key}>`
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paramGroup += xml
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}
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})
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return paramGroup
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}
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export const insertChar = (str: string, index: number, char: string) => {
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if (index > str.length) {
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return str + char
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} else if (index < 0) {
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return char + str
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} else {
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return str.slice(0, index) + char + str.slice(index)
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}
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}
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