mirror of
https://github.com/kuaifan/dootask.git
synced 2025-12-11 18:42:54 +00:00
1484 lines
50 KiB
JavaScript
Vendored
1484 lines
50 KiB
JavaScript
Vendored
class App {
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static #eeui = null;
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constructor() {
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this.constructor.init();
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}
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static async init() {
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while (typeof requireModuleJs !== "function") {
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await new Promise(resolve => setTimeout(resolve, 500));
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}
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this.#eeui = requireModuleJs("eeui");
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}
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static async setVariate(key, value) {
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while (!this.#eeui) {
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await new Promise(resolve => setTimeout(resolve, 500));
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}
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await this.#eeui.setVariate(key, value);
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}
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static async getLocation() {
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while (!this.#eeui) {
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await new Promise(resolve => setTimeout(resolve, 500));
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}
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return new Promise(resolve => {
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this.#eeui.getGeolocation((res) => {
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resolve(res);
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});
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});
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}
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static closePage() {
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try {
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// 方法1: 如果是在 eeui 环境中
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if (this.#eeui) {
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this.#eeui.closePage();
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}
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// 方法2: 如果是从其他页面打开的，可以关闭当前窗口
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window.close();
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// 方法3: 如果是在 iOS WKWebView 中
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try {
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window.webkit.messageHandlers.closeWindow.postMessage(null);
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} catch (e) {}
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// 方法4: 如果是在 Android WebView 中
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try {
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window.android.closeWindow();
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} catch (e) {}
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// 方法5: 如果以上方法都失败，返回上一页
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window.history.back();
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} catch (e) {
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console.error('关闭页面失败', e);
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}
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}
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static isArray(obj) {
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return typeof (obj) == "object" && Object.prototype.toString.call(obj).toLowerCase() == '[object array]' && typeof obj.length == "number";
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}
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static isJson(obj) {
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return typeof (obj) == "object" && Object.prototype.toString.call(obj).toLowerCase() == "[object object]" && typeof obj.length == "undefined";
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}
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}
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class CoordTransform {
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// 私有静态常量
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static #x_PI = 3.14159265358979324 * 3000.0 / 180.0;
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static #PI = 3.1415926535897932384626;
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static #a = 6378245.0;
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static #ee = 0.00669342162296594323;
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/**
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* WGS84 转 BD09
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* @param {number} lng WGS84 经度
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* @param {number} lat WGS84 纬度
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* @returns {[number, number]} BD09 坐标 [经度, 纬度]
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*/
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static wgs84toBd09(lng, lat) {
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const gcj = CoordTransform.wgs84ToGcj02(lng, lat);
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return CoordTransform.gcj02ToBd09(gcj[0], gcj[1]);
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}
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/**
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* WGS84 转 GCJ02
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* @private
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*/
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static wgs84ToGcj02(lng, lat) {
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if (CoordTransform.outOfChina(lng, lat)) {
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return [lng, lat];
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}
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let dlat = CoordTransform.transformLat(lng - 105.0, lat - 35.0);
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let dlng = CoordTransform.transformLng(lng - 105.0, lat - 35.0);
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const radLat = lat / 180.0 * CoordTransform.#PI;
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let magic = Math.sin(radLat);
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magic = 1 - CoordTransform.#ee * magic * magic;
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const sqrtMagic = Math.sqrt(magic);
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dlat = (dlat * 180.0) / ((CoordTransform.#a * (1 - CoordTransform.#ee)) / (magic * sqrtMagic) * CoordTransform.#PI);
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dlng = (dlng * 180.0) / (CoordTransform.#a / sqrtMagic * Math.cos(radLat) * CoordTransform.#PI);
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const mgLat = lat + dlat;
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const mgLng = lng + dlng;
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return [mgLng, mgLat];
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}
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/**
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* GCJ02 转 BD09
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* @private
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*/
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static gcj02ToBd09(lng, lat) {
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const z = Math.sqrt(lng * lng + lat * lat) + 0.00002 * Math.sin(lat * CoordTransform.#x_PI);
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const theta = Math.atan2(lat, lng) + 0.000003 * Math.cos(lng * CoordTransform.#x_PI);
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const bdLng = z * Math.cos(theta) + 0.0065;
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const bdLat = z * Math.sin(theta) + 0.006;
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return [bdLng, bdLat];
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}
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/**
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* 判断坐标是否在中国境内
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* @private
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*/
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static outOfChina(lng, lat) {
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return (lng < 72.004 || lng > 137.8347) || (lat < 0.8293 || lat > 55.8271);
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}
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/**
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* 转换纬度
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* @private
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*/
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static transformLat(lng, lat) {
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let ret = -100.0 + 2.0 * lng + 3.0 * lat + 0.2 * lat * lat +
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0.1 * lng * lat + 0.2 * Math.sqrt(Math.abs(lng));
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ret += (20.0 * Math.sin(6.0 * lng * CoordTransform.#PI) + 20.0 *
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Math.sin(2.0 * lng * CoordTransform.#PI)) * 2.0 / 3.0;
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ret += (20.0 * Math.sin(lat * CoordTransform.#PI) + 40.0 *
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Math.sin(lat / 3.0 * CoordTransform.#PI)) * 2.0 / 3.0;
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ret += (160.0 * Math.sin(lat / 12.0 * CoordTransform.#PI) + 320 *
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Math.sin(lat * CoordTransform.#PI / 30.0)) * 2.0 / 3.0;
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return ret;
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}
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/**
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* 转换经度
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* @private
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*/
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static transformLng(lng, lat) {
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let ret = 300.0 + lng + 2.0 * lat + 0.1 * lng * lng +
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0.1 * lng * lat + 0.1 * Math.sqrt(Math.abs(lng));
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ret += (20.0 * Math.sin(6.0 * lng * CoordTransform.#PI) + 20.0 *
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Math.sin(2.0 * lng * CoordTransform.#PI)) * 2.0 / 3.0;
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ret += (20.0 * Math.sin(lng * CoordTransform.#PI) + 40.0 *
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Math.sin(lng / 3.0 * CoordTransform.#PI)) * 2.0 / 3.0;
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ret += (150.0 * Math.sin(lng / 12.0 * CoordTransform.#PI) + 300.0 *
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Math.sin(lng / 30.0 * CoordTransform.#PI)) * 2.0 / 3.0;
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return ret;
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}
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}
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class Loader {
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static #num = 0;
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static show() {
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this.#num++;
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this.judge();
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}
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static hide() {
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setTimeout(() => {
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this.#num--;
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this.judge();
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}, 100)
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}
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static judge() {
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if (this.#num > 0) {
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document.querySelector('.loading').classList.add('show');
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} else if (this.#num <= 0) {
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document.querySelector('.loading').classList.remove('show');
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}
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}
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}
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class BaiduMapPicker {
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constructor() {
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this.map = null;
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this.marker = null;
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this.localSearch = null;
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this.currentPoint = null;
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this.params = {
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theme: 'light', // 主题风格，light|dark
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key: null, // 百度地图 API Key
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title: null, // 页面标题，如：选择打卡地点
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label: null, // 搜索列表标签，如：附近的地点
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placeholder: null, // 搜索框占位符，如：搜索附近的地点
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point: null, // 初始坐标，如：116.404,39.915
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noresult: null, // 无搜索结果提示，如：附近没有找到地点
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radius: 300, // 搜索半径，单位：300
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zoom: 16, // 地图缩放级别
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errtip: null, // 定位失败提示
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channel: null, // 回传数据通道
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selectclose: false, // 选择地点是否关闭页面
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};
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this.init();
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}
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async init() {
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// 先初始化参数
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this.initParams();
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// 如果没有 key，直接返回
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if (!this.params.key) {
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console.error('未提供百度地图 API Key');
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return;
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}
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try {
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// 等待地图 JS 加载完成
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await this.loadMapScript();
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// 初始化地图
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this.initMap();
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} catch (error) {
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console.error('加载百度地图失败：', error);
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}
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}
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/**
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* 初始化参数
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*/
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initParams() {
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// 获取当前URL的查询参数
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const urlParams = new URLSearchParams(window.location.search);
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// 遍历 params 对象的所有属性
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Object.keys(this.params).forEach(key => {
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// 从 URL 参数中获取值
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const value = urlParams.get(key);
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if (value !== null) {
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// 根据参数类型进行转换
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switch (key) {
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case 'radius':
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// 转换为数字
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this.params[key] = parseInt(value) || 300;
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break;
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case 'point':
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// 转换为坐标数组
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const [lng, lat] = value.replace(/[|-]/, ',').split(',').map(parseFloat);
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if (lng && lat) {
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this.params[key] = {lng, lat};
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}
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break;
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default:
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// 字符串类型直接赋值
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this.params[key] = value;
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}
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}
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});
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// 设置主题风格
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if (!['dark', 'light'].includes(this.params.theme)) {
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this.params.theme = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
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}
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document.documentElement.classList.add(`theme-${this.params.theme}`);
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document.body.style.backgroundColor = "#ffffff";
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// 设置标题
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if (this.params.title) {
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document.title = this.params.title;
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}
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// 设置搜索框占位符
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if (this.params.placeholder) {
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document.getElementById('search-input').placeholder = this.params.placeholder;
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}
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// 设置label
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if (this.params.label) {
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document.getElementById('address-label').innerText = this.params.label;
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}
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}
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/**
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* 初始化地图
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*/
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initMap() {
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// 初始化地图
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this.map = new BMap.Map('map-container', {
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enableMapClick: false
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});
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// 初始化本地搜索，移除地图渲染
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this.localSearch = new BMap.LocalSearch(this.map, {
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renderOptions: {
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autoViewport: false // 关闭自动视野调整
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}
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});
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// 设置地图中心点
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if (this.params.point) {
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const {lng, lat} = this.params.point;
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this.params.point = new BMap.Point(lng, lat);
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// 设置地图中心点和缩放级别
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this.map.centerAndZoom(this.params.point, this.params.zoom);
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// 创建圆形区域
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const circle = new BMap.Circle(this.params.point, this.params.radius, {
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fillColor: "#333333",
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fillOpacity: 0.1,
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strokeColor: "#333333",
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strokeWeight: 1,
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strokeOpacity: 0.3
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});
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this.map.addOverlay(circle);
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}
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// 绑定事件
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this.bindEvents();
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// 初始化时自动定位
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this.getCurrentLocation().catch(error => {
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this.locationError(error);
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}).finally(() => {
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document.getElementById('map-location').style.display = 'block';
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});
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}
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/**
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* 绑定事件
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*/
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bindEvents() {
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// 输入框事件
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const searchInput = document.getElementById('search-input');
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searchInput.addEventListener('keyup', (e) => {
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if (e.key === 'Enter') {
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searchInput.blur();
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}
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});
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searchInput.addEventListener('blur', () => {
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this.searchAddress();
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});
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// 地图定位点击事件
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const mapLocation = document.getElementById('map-location');
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mapLocation.addEventListener('click', () => {
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this.getCurrentLocation().catch(error => {
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this.locationError(error);
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});
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});
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}
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/**
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* 获取当前位置
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* @returns {Promise<unknown>}
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*/
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getCurrentLocation() {
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return new Promise((resolve, reject) => {
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Loader.show()
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App.getLocation().then(res => {
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Loader.hide()
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if (!App.isJson(res)) {
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console.error('定位失败', res);
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reject("result error");
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return;
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}
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if (res.status != 'success') {
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console.error('定位失败', res);
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reject(res.error || "unknown error");
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return;
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}
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const bd09_coord = CoordTransform.wgs84toBd09(res.longitude, res.latitude);
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const point = new BMap.Point(bd09_coord[0], bd09_coord[1]);
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this.updateCurrentPoint(point)
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resolve(point);
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})
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})
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}
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/**
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* 更新当前位置
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* @param point
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*/
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updateCurrentPoint(point) {
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this.currentPoint = point;
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if (Math.abs(this.map.getZoom() - this.params.zoom) > 1) {
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this.map.centerAndZoom(this.currentPoint, this.params.zoom);
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} else {
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this.map.setCenter(this.currentPoint);
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}
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this.updateMarker(this.currentPoint);
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this.searchAddress();
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}
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/**
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* 更新标记点
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* @param point
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*/
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updateMarker(point) {
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if (this.marker) {
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this.marker.setPosition(point);
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} else {
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this.marker = new BMap.Marker(point);
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this.map.addOverlay(this.marker);
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}
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}
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/**
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* 搜索地址
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*/
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searchAddress() {
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const keyword = `${document.getElementById('search-input').value}`.trim();
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if (keyword) {
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this.searchKeyword(this.currentPoint, keyword);
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} else {
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this.searchLocation(this.currentPoint);
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}
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}
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/**
|
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* 通过关键词搜索附近的地点
|
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* @param centerPoint
|
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* @param keyword
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* @param retryCount
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*/
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searchKeyword(centerPoint, keyword, retryCount = 0) {
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// 清除之前的搜索结果
|
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this.localSearch.clearResults();
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// 定义一个随机数，用于判断定时器是否过期
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this.searchRandom = Math.random();
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// 设置搜索完成回调
|
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Loader.show();
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this.localSearch.setSearchCompleteCallback(result => {
|
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Loader.hide();
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if (this.localSearch.getStatus() !== BMAP_STATUS_SUCCESS) {
|
||
// 搜索失败，10次重试
|
||
if (retryCount < 10) {
|
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const tmpRand = this.searchRandom;
|
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Loader.show();
|
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setTimeout(() => {
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Loader.hide();
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tmpRand === this.searchRandom && this.searchKeyword(centerPoint, keyword, ++retryCount);
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}, 300)
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return;
|
||
}
|
||
}
|
||
// 搜索结果
|
||
const pois = [];
|
||
for (let i = 0; i < result.getCurrentNumPois(); i++) {
|
||
const poi = result.getPoi(i);
|
||
if (!poi.point) {
|
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continue;
|
||
}
|
||
poi.distance = this.params.point ? this.map.getDistance(this.params.point, poi.point) : null;
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poi.distance_current = this.map.getDistance(centerPoint, poi.point);
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pois.push(poi);
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}
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this.updatePoiList(pois);
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});
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// 执行搜索
|
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this.localSearch.searchNearby(keyword, centerPoint, this.params.radius);
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}
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||
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/**
|
||
* 通过坐标搜索附近的地点
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||
* @param point
|
||
*/
|
||
searchLocation(point) {
|
||
const geoc = new BMap.Geocoder();
|
||
Loader.show();
|
||
geoc.getLocation(point, (result) => {
|
||
Loader.hide();
|
||
const pois = [];
|
||
if (result) {
|
||
// 搜索结果
|
||
const surroundingPois = result.surroundingPois || [];
|
||
if (surroundingPois.length === 0) {
|
||
surroundingPois.push({
|
||
title: result.addressComponents.city + result.addressComponents.district,
|
||
address: result.address,
|
||
point: result.point,
|
||
});
|
||
}
|
||
surroundingPois.some(poi => {
|
||
if (!poi.point) {
|
||
return false;
|
||
}
|
||
poi.distance = this.params.point ? this.map.getDistance(this.params.point, poi.point) : null;
|
||
poi.distance_current = this.map.getDistance(point, poi.point);
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||
pois.push(poi);
|
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})
|
||
}
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||
this.updatePoiList(pois)
|
||
}, {
|
||
poiRadius: this.params.radius,
|
||
numPois: 20,
|
||
});
|
||
}
|
||
|
||
/**
|
||
* 生成百度地图缩略图
|
||
* @param point
|
||
* @returns {string}
|
||
*/
|
||
generateThumb(point) {
|
||
if (!point || !this.params.key) return null;
|
||
|
||
const params = new URLSearchParams({
|
||
ak: this.params.key,
|
||
center: `${point.lng},${point.lat}`,
|
||
markers: `${point.lng},${point.lat}`,
|
||
width: 800,
|
||
height: 480,
|
||
zoom: 17,
|
||
copyright: 1,
|
||
});
|
||
|
||
return `https://api.map.baidu.com/staticimage/v2?${params.toString()}`;
|
||
}
|
||
|
||
/**
|
||
* 更新搜索结果列表
|
||
* @param pois
|
||
*/
|
||
updatePoiList(pois) {
|
||
const addressList = document.getElementById('address-list');
|
||
addressList.style.display = 'flex';
|
||
|
||
const poiList = document.getElementById('poi-list');
|
||
poiList.innerHTML = '';
|
||
|
||
// 如果没有搜索结果
|
||
if (pois.length === 0) {
|
||
if (this.params.noresult) {
|
||
poiList.innerHTML = '<li><div class="address-noresult">' + this.params.noresult + '</div></li>';
|
||
}
|
||
return;
|
||
}
|
||
|
||
// 筛选距离小于搜索半径的结果（+100）
|
||
pois = pois.filter(poi => {
|
||
return poi.title && poi.point && poi.distance_current < this.params.radius + 100;
|
||
});
|
||
|
||
// 按距离排序（如果有距离信息）
|
||
pois.sort((a, b) => {
|
||
if (a.distance_current && b.distance_current) {
|
||
return this.sortFloat(a.distance_current, b.distance_current);
|
||
}
|
||
return 0;
|
||
});
|
||
|
||
// 只显示前20个结果
|
||
pois = pois.slice(0, 20);
|
||
|
||
// 创建列表项
|
||
pois.forEach(poi => {
|
||
const li = document.createElement('li');
|
||
const distanceFormat = poi.distance ? `<div class="address-distance">${this.convertDistance(Math.round(poi.distance))}</div>` : '';
|
||
li.innerHTML = `
|
||
<div class="address-name">${poi.title}</div>
|
||
<div class="address-detail">${poi.address || ""}${distanceFormat}</div>
|
||
`;
|
||
li.addEventListener('click', () => {
|
||
const point = poi.point;
|
||
this.updateMarker(point);
|
||
this.map.setCenter(point);
|
||
App.setVariate("location::" + this.params.channel, JSON.stringify(Object.assign(poi, {
|
||
thumb: this.generateThumb(poi.point)
|
||
})));
|
||
if (this.params.selectclose) {
|
||
App.closePage();
|
||
}
|
||
});
|
||
poiList.appendChild(li);
|
||
});
|
||
|
||
// 列表更新后，重新将当前标记点居中显示
|
||
setTimeout(() => {
|
||
if (this.marker) {
|
||
this.map.setCenter(this.marker.getPosition());
|
||
}
|
||
}, 100); // 添加小延时确保DOM已更新
|
||
}
|
||
|
||
/**
|
||
* 计算排序值 （数字格式）
|
||
* @param v1
|
||
* @param v2
|
||
* @returns {number}
|
||
*/
|
||
sortFloat(v1, v2) {
|
||
if (v1 === v2) return 0;
|
||
return (parseFloat(v1) || 0) - (parseFloat(v2) || 0);
|
||
}
|
||
|
||
/**
|
||
* 转换距离显示
|
||
* @param d
|
||
* @returns {string}
|
||
*/
|
||
convertDistance(d) {
|
||
if (d > 1000) {
|
||
return (d / 1000).toFixed(1) + 'km';
|
||
}
|
||
return d.toFixed(0) + 'm';
|
||
}
|
||
|
||
/**
|
||
* 定位失败提示
|
||
*/
|
||
locationError(error) {
|
||
if (this.params.errtip) {
|
||
alert(this.params.errtip + '：' + error);
|
||
} else {
|
||
alert(error);
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 加载百度地图脚本
|
||
* @returns {Promise<unknown>}
|
||
*/
|
||
loadMapScript() {
|
||
return new Promise((resolve, reject) => {
|
||
// 如果已经加载过，直接返回
|
||
if (window.BMap) {
|
||
resolve();
|
||
return;
|
||
}
|
||
|
||
// 创建script标签
|
||
const script = document.createElement('script');
|
||
script.type = 'text/javascript';
|
||
script.src = `https://api.map.baidu.com/api?v=3.0&ak=${this.params.key}&callback=initBaiduMap`;
|
||
|
||
// 添加回调函数
|
||
window.initBaiduMap = () => {
|
||
resolve();
|
||
delete window.initBaiduMap;
|
||
};
|
||
|
||
// 处理加载错误
|
||
script.onerror = () => {
|
||
reject(new Error('百度地图脚本加载失败'));
|
||
};
|
||
|
||
// 添加到页面
|
||
document.body.appendChild(script);
|
||
});
|
||
}
|
||
}
|
||
|
||
// 高德地图选点类
|
||
class AmapPicker {
|
||
constructor() {
|
||
this.map = null;
|
||
this.marker = null;
|
||
this.placeSearch = null;
|
||
this.currentPoint = null;
|
||
this.params = {
|
||
theme: 'light',
|
||
key: null,
|
||
title: null,
|
||
label: null,
|
||
placeholder: null,
|
||
point: null,
|
||
noresult: null,
|
||
radius: 300,
|
||
zoom: 16,
|
||
errtip: null,
|
||
channel: null,
|
||
selectclose: false,
|
||
};
|
||
this.init();
|
||
}
|
||
|
||
async init() {
|
||
this.initParams();
|
||
if (!this.params.key) {
|
||
console.error('未提供高德地图 API Key');
|
||
return;
|
||
}
|
||
|
||
try {
|
||
await this.loadMapScript();
|
||
this.initMap();
|
||
} catch (error) {
|
||
console.error('加载高德地图失败：', error);
|
||
}
|
||
}
|
||
|
||
initParams() {
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
Object.keys(this.params).forEach(key => {
|
||
const value = urlParams.get(key);
|
||
if (value !== null) {
|
||
switch (key) {
|
||
case 'radius':
|
||
this.params[key] = parseInt(value) || 300;
|
||
break;
|
||
case 'point':
|
||
const [lng, lat] = value.replace(/[|-]/, ',').split(',').map(parseFloat);
|
||
if (lng && lat) {
|
||
this.params[key] = {lng, lat};
|
||
}
|
||
break;
|
||
default:
|
||
this.params[key] = value;
|
||
}
|
||
}
|
||
});
|
||
|
||
if (!['dark', 'light'].includes(this.params.theme)) {
|
||
this.params.theme = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
|
||
}
|
||
document.documentElement.classList.add(`theme-${this.params.theme}`);
|
||
document.body.style.backgroundColor = "#ffffff";
|
||
|
||
if (this.params.title) document.title = this.params.title;
|
||
if (this.params.placeholder) document.getElementById('search-input').placeholder = this.params.placeholder;
|
||
if (this.params.label) document.getElementById('address-label').innerText = this.params.label;
|
||
}
|
||
|
||
initMap() {
|
||
this.map = new AMap.Map('map-container', {
|
||
zoom: this.params.zoom,
|
||
center: this.params.point ? [this.params.point.lng, this.params.point.lat] : [116.404, 39.915],
|
||
keyboardEnable: false
|
||
});
|
||
|
||
// 设置签到范围圆形
|
||
if (this.params.point) {
|
||
const circle = new AMap.Circle({
|
||
center: [this.params.point.lng, this.params.point.lat],
|
||
radius: this.params.radius,
|
||
strokeColor: '#333333',
|
||
strokeWeight: 1,
|
||
strokeOpacity: 0.3,
|
||
fillColor: '#333333',
|
||
fillOpacity: 0.1,
|
||
map: this.map
|
||
});
|
||
}
|
||
|
||
this.bindEvents();
|
||
this.getCurrentLocation().catch(error => {
|
||
this.locationError(error);
|
||
}).finally(() => {
|
||
document.getElementById('map-location').style.display = 'block';
|
||
});
|
||
}
|
||
|
||
bindEvents() {
|
||
const searchInput = document.getElementById('search-input');
|
||
searchInput.addEventListener('keyup', (e) => {
|
||
if (e.key === 'Enter') searchInput.blur();
|
||
});
|
||
searchInput.addEventListener('blur', () => this.searchAddress());
|
||
|
||
document.getElementById('map-location').addEventListener('click', () => {
|
||
this.getCurrentLocation().catch(error => this.locationError(error));
|
||
});
|
||
}
|
||
|
||
getCurrentLocation() {
|
||
return new Promise((resolve, reject) => {
|
||
Loader.show();
|
||
App.getLocation().then(res => {
|
||
Loader.hide();
|
||
if (!App.isJson(res) || res.status !== 'success') {
|
||
reject(res.error || "unknown error");
|
||
return;
|
||
}
|
||
// WGS84坐标转换为GCJ02坐标系（高德地图使用的坐标系）
|
||
const gcj02_coord = CoordTransform.wgs84ToGcj02(res.longitude, res.latitude);
|
||
const point = [gcj02_coord[0], gcj02_coord[1]];
|
||
this.updateCurrentPoint(point);
|
||
resolve(point);
|
||
});
|
||
});
|
||
}
|
||
|
||
updateCurrentPoint(point) {
|
||
this.currentPoint = point;
|
||
this.map.setCenter(point);
|
||
this.map.setZoom(this.params.zoom);
|
||
this.updateMarker(point);
|
||
this.searchAddress();
|
||
}
|
||
|
||
updateMarker(point) {
|
||
if (this.marker) {
|
||
this.marker.setPosition(point);
|
||
} else {
|
||
this.marker = new AMap.Marker({
|
||
position: point,
|
||
map: this.map
|
||
});
|
||
}
|
||
}
|
||
|
||
searchAddress() {
|
||
const keyword = document.getElementById('search-input').value.trim();
|
||
if (keyword) {
|
||
this.searchKeyword(keyword);
|
||
} else {
|
||
this.searchLocation();
|
||
}
|
||
}
|
||
|
||
searchKeyword(keyword) {
|
||
if (!keyword || !this.currentPoint) return;
|
||
|
||
Loader.show();
|
||
// 使用Web服务API进行搜索，避免密钥平台不匹配问题
|
||
const searchUrl = `https://restapi.amap.com/v3/place/around?key=${this.params.key}&location=${this.currentPoint[0]},${this.currentPoint[1]}&keywords=${encodeURIComponent(keyword)}&radius=${this.params.radius}&offset=20&page=1&extensions=all`;
|
||
|
||
fetch(searchUrl)
|
||
.then(response => response.json())
|
||
.then(data => {
|
||
Loader.hide();
|
||
console.log('高德地图Web服务搜索结果:', data);
|
||
if (data.status === '1' && data.pois) {
|
||
// 转换数据格式以匹配原有的处理逻辑
|
||
const pois = data.pois.map(poi => ({
|
||
name: poi.name,
|
||
address: poi.address,
|
||
location: {
|
||
lng: parseFloat(poi.location.split(',')[0]),
|
||
lat: parseFloat(poi.location.split(',')[1])
|
||
}
|
||
}));
|
||
this.updatePoiList(pois);
|
||
} else {
|
||
console.log('高德地图Web服务搜索失败:', data);
|
||
this.updatePoiList([]);
|
||
}
|
||
})
|
||
.catch(error => {
|
||
Loader.hide();
|
||
console.error('高德地图Web服务搜索错误:', error);
|
||
this.updatePoiList([]);
|
||
});
|
||
}
|
||
|
||
searchLocation() {
|
||
if (!this.currentPoint) return;
|
||
|
||
Loader.show();
|
||
// 使用Web服务API获取附近POI，避免密钥平台不匹配问题
|
||
const geocodeUrl = `https://restapi.amap.com/v3/geocode/regeo?key=${this.params.key}&location=${this.currentPoint[0]},${this.currentPoint[1]}&radius=${this.params.radius}&extensions=all&batch=false&roadlevel=0`;
|
||
|
||
fetch(geocodeUrl)
|
||
.then(response => response.json())
|
||
.then(data => {
|
||
Loader.hide();
|
||
console.log('高德地图Web服务逆地理编码结果:', data);
|
||
if (data.status === '1' && data.regeocode && data.regeocode.pois) {
|
||
// 转换数据格式以匹配原有的处理逻辑
|
||
const pois = data.regeocode.pois.map(poi => ({
|
||
name: poi.name,
|
||
address: poi.address,
|
||
location: {
|
||
lng: parseFloat(poi.location.split(',')[0]),
|
||
lat: parseFloat(poi.location.split(',')[1])
|
||
}
|
||
}));
|
||
this.updatePoiList(pois);
|
||
} else {
|
||
console.log('高德地图Web服务逆地理编码失败:', data);
|
||
// 如果没有POI数据，尝试使用周边搜索
|
||
this.searchNearbyPlaces();
|
||
}
|
||
})
|
||
.catch(error => {
|
||
Loader.hide();
|
||
console.error('高德地图Web服务逆地理编码错误:', error);
|
||
// 网络错误时尝试周边搜索
|
||
this.searchNearbyPlaces();
|
||
});
|
||
}
|
||
|
||
// 周边地点搜索的备用方法
|
||
searchNearbyPlaces() {
|
||
if (!this.currentPoint) return;
|
||
|
||
Loader.show();
|
||
// 搜索常见的POI类型
|
||
const keywords = ['餐厅|商店|银行|医院|学校|酒店|超市|加油站'];
|
||
const searchUrl = `https://restapi.amap.com/v3/place/around?key=${this.params.key}&location=${this.currentPoint[0]},${this.currentPoint[1]}&keywords=${keywords}&radius=${this.params.radius}&offset=20&page=1&extensions=all`;
|
||
|
||
fetch(searchUrl)
|
||
.then(response => response.json())
|
||
.then(data => {
|
||
Loader.hide();
|
||
console.log('高德地图周边搜索结果:', data);
|
||
if (data.status === '1' && data.pois) {
|
||
const pois = data.pois.map(poi => ({
|
||
name: poi.name,
|
||
address: poi.address,
|
||
location: {
|
||
lng: parseFloat(poi.location.split(',')[0]),
|
||
lat: parseFloat(poi.location.split(',')[1])
|
||
}
|
||
}));
|
||
this.updatePoiList(pois);
|
||
} else {
|
||
console.log('高德地图周边搜索也失败:', data);
|
||
this.updatePoiList([]);
|
||
}
|
||
})
|
||
.catch(error => {
|
||
Loader.hide();
|
||
console.error('高德地图周边搜索错误:', error);
|
||
this.updatePoiList([]);
|
||
});
|
||
}
|
||
|
||
/**
|
||
* 生成高德地图缩略图
|
||
* @param point
|
||
* @returns {string}
|
||
*/
|
||
generateThumb(point) {
|
||
if (!point || !this.params.key) return null;
|
||
|
||
const params = new URLSearchParams({
|
||
key: this.params.key,
|
||
location: `${point.lng},${point.lat}`,
|
||
zoom: 17,
|
||
size: '800*480',
|
||
markers: `mid,,A:${point.lng},${point.lat}`,
|
||
});
|
||
|
||
return `https://restapi.amap.com/v3/staticmap?${params.toString()}`;
|
||
}
|
||
|
||
updatePoiList(pois) {
|
||
const addressList = document.getElementById('address-list');
|
||
addressList.style.display = 'flex';
|
||
|
||
const poiList = document.getElementById('poi-list');
|
||
poiList.innerHTML = '';
|
||
|
||
console.log('高德地图POI列表:', pois);
|
||
|
||
if (pois.length === 0) {
|
||
if (this.params.noresult) {
|
||
poiList.innerHTML = '<li><div class="address-noresult">' + this.params.noresult + '</div></li>';
|
||
}
|
||
return;
|
||
}
|
||
|
||
// 计算距离并过滤
|
||
const filteredPois = pois.filter(poi => {
|
||
// 确保POI有位置信息
|
||
if (!poi.location) {
|
||
console.log('POI缺少位置信息:', poi);
|
||
return false;
|
||
}
|
||
|
||
// 计算到签到中心点的距离
|
||
if (this.params.point) {
|
||
poi.distance = this.calculateDistance(
|
||
this.params.point.lat, this.params.point.lng,
|
||
poi.location.lat, poi.location.lng
|
||
);
|
||
} else {
|
||
poi.distance = null;
|
||
}
|
||
|
||
// 计算到当前位置的距离
|
||
poi.distance_current = this.calculateDistance(
|
||
this.currentPoint[1], this.currentPoint[0],
|
||
poi.location.lat, poi.location.lng
|
||
);
|
||
|
||
return poi.distance_current < this.params.radius + 100;
|
||
}).sort((a, b) => a.distance_current - b.distance_current).slice(0, 20);
|
||
|
||
console.log('过滤后的POI列表:', filteredPois);
|
||
|
||
filteredPois.forEach(poi => {
|
||
const li = document.createElement('li');
|
||
const distanceFormat = poi.distance ? `<div class="address-distance">${this.convertDistance(Math.round(poi.distance))}</div>` : '';
|
||
li.innerHTML = `
|
||
<div class="address-name">${poi.name || poi.title}</div>
|
||
<div class="address-detail">${poi.address || ""}${distanceFormat}</div>
|
||
`;
|
||
li.addEventListener('click', () => {
|
||
const point = [poi.location.lng, poi.location.lat];
|
||
this.updateMarker(point);
|
||
this.map.setCenter(point);
|
||
App.setVariate("location::" + this.params.channel, JSON.stringify({
|
||
title: poi.name || poi.title,
|
||
address: poi.address || "",
|
||
point: {lng: poi.location.lng, lat: poi.location.lat},
|
||
distance: poi.distance,
|
||
thumb: this.generateThumb(poi.location)
|
||
}));
|
||
if (this.params.selectclose) {
|
||
App.closePage();
|
||
}
|
||
});
|
||
poiList.appendChild(li);
|
||
});
|
||
}
|
||
|
||
// 简单的距离计算方法（当AMap.GeometryUtil不可用时使用）
|
||
calculateDistance(lat1, lng1, lat2, lng2) {
|
||
const R = 6371000; // 地球半径（米）
|
||
const dLat = (lat2 - lat1) * Math.PI / 180;
|
||
const dLng = (lng2 - lng1) * Math.PI / 180;
|
||
const a = Math.sin(dLat/2) * Math.sin(dLat/2) +
|
||
Math.cos(lat1 * Math.PI / 180) * Math.cos(lat2 * Math.PI / 180) *
|
||
Math.sin(dLng/2) * Math.sin(dLng/2);
|
||
const c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
|
||
return R * c;
|
||
}
|
||
|
||
convertDistance(d) {
|
||
if (d > 1000) {
|
||
return (d / 1000).toFixed(1) + 'km';
|
||
}
|
||
return d.toString() + 'm';
|
||
}
|
||
|
||
locationError(error) {
|
||
if (this.params.errtip) {
|
||
alert(this.params.errtip + '：' + error);
|
||
} else {
|
||
alert(error);
|
||
}
|
||
}
|
||
|
||
loadMapScript() {
|
||
return new Promise((resolve, reject) => {
|
||
if (window.AMap) {
|
||
resolve();
|
||
return;
|
||
}
|
||
|
||
const script = document.createElement('script');
|
||
script.type = 'text/javascript';
|
||
// 只加载基础地图API，POI搜索使用Web服务API
|
||
script.src = `https://webapi.amap.com/maps?v=1.4.15&key=${this.params.key}&callback=initAmapMap`;
|
||
|
||
window.initAmapMap = () => {
|
||
console.log('高德地图加载完成');
|
||
resolve();
|
||
delete window.initAmapMap;
|
||
};
|
||
|
||
script.onerror = () => {
|
||
reject(new Error('高德地图脚本加载失败'));
|
||
};
|
||
|
||
document.body.appendChild(script);
|
||
});
|
||
}
|
||
}
|
||
|
||
// 腾讯地图选点类
|
||
class TencentMapPicker {
|
||
constructor() {
|
||
this.map = null;
|
||
this.marker = null;
|
||
this.currentPoint = null;
|
||
this.params = {
|
||
theme: 'light',
|
||
key: null,
|
||
title: null,
|
||
label: null,
|
||
placeholder: null,
|
||
point: null,
|
||
noresult: null,
|
||
radius: 300,
|
||
zoom: 16,
|
||
errtip: null,
|
||
channel: null,
|
||
selectclose: false,
|
||
};
|
||
this.init();
|
||
}
|
||
|
||
async init() {
|
||
this.initParams();
|
||
if (!this.params.key) {
|
||
console.error('未提供腾讯地图 API Key');
|
||
return;
|
||
}
|
||
|
||
try {
|
||
await this.loadMapScript();
|
||
this.initMap();
|
||
} catch (error) {
|
||
console.error('加载腾讯地图失败：', error);
|
||
}
|
||
}
|
||
|
||
initParams() {
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
Object.keys(this.params).forEach(key => {
|
||
const value = urlParams.get(key);
|
||
if (value !== null) {
|
||
switch (key) {
|
||
case 'radius':
|
||
this.params[key] = parseInt(value) || 300;
|
||
break;
|
||
case 'point':
|
||
const [lng, lat] = value.replace(/[|-]/, ',').split(',').map(parseFloat);
|
||
if (lng && lat) {
|
||
this.params[key] = {lng, lat};
|
||
}
|
||
break;
|
||
default:
|
||
this.params[key] = value;
|
||
}
|
||
}
|
||
});
|
||
|
||
if (!['dark', 'light'].includes(this.params.theme)) {
|
||
this.params.theme = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
|
||
}
|
||
document.documentElement.classList.add(`theme-${this.params.theme}`);
|
||
document.body.style.backgroundColor = "#ffffff";
|
||
|
||
if (this.params.title) document.title = this.params.title;
|
||
if (this.params.placeholder) document.getElementById('search-input').placeholder = this.params.placeholder;
|
||
if (this.params.label) document.getElementById('address-label').innerText = this.params.label;
|
||
}
|
||
|
||
initMap() {
|
||
const center = this.params.point ?
|
||
new TMap.LatLng(this.params.point.lat, this.params.point.lng) :
|
||
new TMap.LatLng(39.915, 116.404);
|
||
|
||
this.map = new TMap.Map('map-container', {
|
||
center: center,
|
||
zoom: this.params.zoom,
|
||
disableKeyboard: true,
|
||
showControl: false,
|
||
showScale: false,
|
||
showZoom: false
|
||
});
|
||
|
||
// 设置签到范围圆形
|
||
if (this.params.point) {
|
||
const circle = new TMap.MultiCircle({
|
||
map: this.map,
|
||
geometries: [{
|
||
id: 'circle1',
|
||
center: new TMap.LatLng(this.params.point.lat, this.params.point.lng),
|
||
radius: this.params.radius
|
||
}]
|
||
});
|
||
}
|
||
|
||
this.bindEvents();
|
||
this.getCurrentLocation().catch(error => {
|
||
this.locationError(error);
|
||
}).finally(() => {
|
||
document.getElementById('map-location').style.display = 'block';
|
||
});
|
||
}
|
||
|
||
bindEvents() {
|
||
const searchInput = document.getElementById('search-input');
|
||
searchInput.addEventListener('keyup', (e) => {
|
||
if (e.key === 'Enter') searchInput.blur();
|
||
});
|
||
searchInput.addEventListener('blur', () => this.searchAddress());
|
||
|
||
document.getElementById('map-location').addEventListener('click', () => {
|
||
this.getCurrentLocation().catch(error => this.locationError(error));
|
||
});
|
||
}
|
||
|
||
getCurrentLocation() {
|
||
return new Promise((resolve, reject) => {
|
||
Loader.show();
|
||
App.getLocation().then(res => {
|
||
Loader.hide();
|
||
if (!App.isJson(res) || res.status !== 'success') {
|
||
reject(res.error || "unknown error");
|
||
return;
|
||
}
|
||
// WGS84坐标转换为GCJ02坐标系（腾讯地图使用的坐标系）
|
||
const gcj02_coord = CoordTransform.wgs84ToGcj02(res.longitude, res.latitude);
|
||
const point = new TMap.LatLng(gcj02_coord[1], gcj02_coord[0]);
|
||
this.updateCurrentPoint(point);
|
||
resolve(point);
|
||
});
|
||
});
|
||
}
|
||
|
||
updateCurrentPoint(point) {
|
||
this.currentPoint = point;
|
||
this.map.setCenter(point);
|
||
this.map.setZoom(this.params.zoom);
|
||
this.updateMarker(point);
|
||
this.searchAddress();
|
||
}
|
||
|
||
updateMarker(point) {
|
||
if (this.marker) {
|
||
this.marker.updateGeometries([{
|
||
id: 'marker1',
|
||
position: point
|
||
}]);
|
||
} else {
|
||
this.marker = new TMap.MultiMarker({
|
||
map: this.map,
|
||
geometries: [{
|
||
id: 'marker1',
|
||
position: point
|
||
}]
|
||
});
|
||
}
|
||
}
|
||
|
||
searchAddress() {
|
||
const keyword = document.getElementById('search-input').value.trim();
|
||
if (keyword) {
|
||
this.searchKeyword(keyword);
|
||
} else {
|
||
this.searchLocation();
|
||
}
|
||
}
|
||
|
||
searchKeyword(keyword) {
|
||
if (!this.currentPoint || !keyword) {
|
||
this.updatePoiList([]);
|
||
return;
|
||
}
|
||
|
||
Loader.show();
|
||
// 使用JSONP方式调用腾讯地图Web服务API，避免跨域
|
||
this.searchWithJsonp(`https://apis.map.qq.com/ws/place/v1/search?boundary=nearby(${this.currentPoint.lat},${this.currentPoint.lng},${this.params.radius})&keyword=${encodeURIComponent(keyword)}&page_size=20&page_index=1&orderby=_distance&key=${this.params.key}&output=jsonp&callback=tencentSearchCallback`);
|
||
}
|
||
|
||
searchLocation() {
|
||
if (!this.currentPoint) return;
|
||
|
||
Loader.show();
|
||
// 使用JSONP方式调用腾讯地图逆地理编码API
|
||
this.searchWithJsonp(`https://apis.map.qq.com/ws/geocoder/v1/?location=${this.currentPoint.lat},${this.currentPoint.lng}&key=${this.params.key}&get_poi=1&poi_options=radius=${this.params.radius};page_size=20&output=jsonp&callback=tencentGeocodeCallback`);
|
||
}
|
||
|
||
searchWithJsonp(url) {
|
||
// 生成唯一的回调函数名
|
||
const callbackId = 'tencentCallback_' + Date.now() + '_' + Math.random().toString(36).substr(2, 9);
|
||
const isSearchApi = url.includes('/place/v1/search');
|
||
const actualCallback = isSearchApi ? 'tencentSearchCallback' : 'tencentGeocodeCallback';
|
||
|
||
// 替换URL中的回调函数名
|
||
const actualUrl = url.replace(/callback=[^&]+/, `callback=${actualCallback}`);
|
||
|
||
// 保存this引用
|
||
const self = this;
|
||
|
||
// 设置全局回调函数
|
||
if (isSearchApi) {
|
||
window.tencentSearchCallback = (data) => {
|
||
Loader.hide();
|
||
console.log('腾讯地图JSONP搜索结果:', data);
|
||
if (data.status === 0 && data.data) {
|
||
const pois = data.data.map(item => ({
|
||
title: item.title,
|
||
address: item.address,
|
||
point: {lng: item.location.lng, lat: item.location.lat},
|
||
distance: self.params.point ? self.calculateDistance(
|
||
self.params.point.lat, self.params.point.lng,
|
||
item.location.lat, item.location.lng
|
||
) : null
|
||
}));
|
||
self.updatePoiList(pois);
|
||
} else {
|
||
console.log('腾讯地图JSONP搜索失败:', data);
|
||
self.updatePoiList([]);
|
||
}
|
||
// 清理全局回调函数
|
||
setTimeout(() => {
|
||
delete window.tencentSearchCallback;
|
||
}, 100);
|
||
};
|
||
} else {
|
||
window.tencentGeocodeCallback = (data) => {
|
||
Loader.hide();
|
||
console.log('腾讯地图JSONP逆地理编码结果:', data);
|
||
if (data.status === 0 && data.result) {
|
||
const pois = [];
|
||
|
||
// 只添加附近POI，不添加当前位置
|
||
if (data.result.pois) {
|
||
data.result.pois.forEach(poi => {
|
||
pois.push({
|
||
title: poi.title,
|
||
address: poi.address,
|
||
point: {lng: poi.location.lng, lat: poi.location.lat},
|
||
distance: self.params.point ? self.calculateDistance(
|
||
self.params.point.lat, self.params.point.lng,
|
||
poi.location.lat, poi.location.lng
|
||
) : null
|
||
});
|
||
});
|
||
}
|
||
|
||
self.updatePoiList(pois);
|
||
} else {
|
||
console.log('腾讯地图JSONP逆地理编码失败:', data);
|
||
self.updatePoiList([]);
|
||
}
|
||
// 清理全局回调函数
|
||
setTimeout(() => {
|
||
delete window.tencentGeocodeCallback;
|
||
}, 100);
|
||
};
|
||
}
|
||
|
||
// 创建script标签进行JSONP调用
|
||
const script = document.createElement('script');
|
||
script.src = actualUrl;
|
||
script.onerror = () => {
|
||
Loader.hide();
|
||
console.error('腾讯地图JSONP调用失败');
|
||
self.updatePoiList([]);
|
||
// 清理
|
||
document.body.removeChild(script);
|
||
if (isSearchApi) {
|
||
delete window.tencentSearchCallback;
|
||
} else {
|
||
delete window.tencentGeocodeCallback;
|
||
}
|
||
};
|
||
|
||
script.onload = () => {
|
||
// 移除script标签
|
||
setTimeout(() => {
|
||
if (document.body.contains(script)) {
|
||
document.body.removeChild(script);
|
||
}
|
||
}, 100);
|
||
};
|
||
|
||
document.body.appendChild(script);
|
||
}
|
||
|
||
calculateDistance(lat1, lng1, lat2, lng2) {
|
||
const R = 6371000; // 地球半径（米）
|
||
const dLat = (lat2 - lat1) * Math.PI / 180;
|
||
const dLng = (lng2 - lng1) * Math.PI / 180;
|
||
const a = Math.sin(dLat/2) * Math.sin(dLat/2) +
|
||
Math.cos(lat1 * Math.PI / 180) * Math.cos(lat2 * Math.PI / 180) *
|
||
Math.sin(dLng/2) * Math.sin(dLng/2);
|
||
const c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
|
||
return R * c;
|
||
}
|
||
|
||
/**
|
||
* 生成腾讯地图缩略图
|
||
* @param point
|
||
* @returns {string}
|
||
*/
|
||
generateThumb(point) {
|
||
if (!point || !this.params.key) return null;
|
||
|
||
const params = new URLSearchParams({
|
||
key: this.params.key,
|
||
center: `${point.lat},${point.lng}`,
|
||
zoom: 18,
|
||
size: '800*480',
|
||
maptype: 'roadmap',
|
||
markers: `size:large|color:0xFF0000|label:A|${point.lat},${point.lng}`,
|
||
});
|
||
|
||
return `https://apis.map.qq.com/ws/staticmap/v2/?${params.toString()}`;
|
||
}
|
||
|
||
updatePoiList(pois) {
|
||
const addressList = document.getElementById('address-list');
|
||
addressList.style.display = 'flex';
|
||
|
||
const poiList = document.getElementById('poi-list');
|
||
poiList.innerHTML = '';
|
||
|
||
if (pois.length === 0) {
|
||
if (this.params.noresult) {
|
||
poiList.innerHTML = '<li><div class="address-noresult">' + this.params.noresult + '</div></li>';
|
||
}
|
||
return;
|
||
}
|
||
|
||
pois.forEach(poi => {
|
||
const li = document.createElement('li');
|
||
const distanceFormat = poi.distance ? `<div class="address-distance">${this.convertDistance(Math.round(poi.distance))}</div>` : '';
|
||
li.innerHTML = `
|
||
<div class="address-name">${poi.title}</div>
|
||
<div class="address-detail">${poi.address || ""}${distanceFormat}</div>
|
||
`;
|
||
li.addEventListener('click', () => {
|
||
const point = new TMap.LatLng(poi.point.lat, poi.point.lng);
|
||
this.updateMarker(point);
|
||
this.map.setCenter(point);
|
||
App.setVariate("location::" + this.params.channel, JSON.stringify(Object.assign(poi, {
|
||
thumb: this.generateThumb(poi.point)
|
||
})));
|
||
if (this.params.selectclose) {
|
||
App.closePage();
|
||
}
|
||
});
|
||
poiList.appendChild(li);
|
||
});
|
||
}
|
||
|
||
convertDistance(d) {
|
||
if (d > 1000) {
|
||
return (d / 1000).toFixed(1) + 'km';
|
||
}
|
||
return d.toString() + 'm';
|
||
}
|
||
|
||
locationError(error) {
|
||
if (this.params.errtip) {
|
||
alert(this.params.errtip + '：' + error);
|
||
} else {
|
||
alert(error);
|
||
}
|
||
}
|
||
|
||
loadMapScript() {
|
||
return new Promise((resolve, reject) => {
|
||
if (window.TMap) {
|
||
resolve();
|
||
return;
|
||
}
|
||
|
||
// 只加载GL版本用于地图显示，POI搜索使用JSONP调用Web服务API
|
||
const script = document.createElement('script');
|
||
script.type = 'text/javascript';
|
||
script.src = `https://map.qq.com/api/gljs?v=1.exp&key=${this.params.key}&callback=initTencentMap`;
|
||
|
||
window.initTencentMap = () => {
|
||
resolve();
|
||
delete window.initTencentMap;
|
||
};
|
||
|
||
script.onerror = () => {
|
||
reject(new Error('腾讯地图脚本加载失败'));
|
||
};
|
||
|
||
document.body.appendChild(script);
|
||
});
|
||
}
|
||
}
|
||
|
||
// 地图工厂类
|
||
class MapFactory {
|
||
static createMap() {
|
||
const urlParams = new URLSearchParams(window.location.search);
|
||
const mapType = urlParams.get('type') || 'baidu';
|
||
|
||
switch (mapType) {
|
||
case 'amap':
|
||
return new AmapPicker();
|
||
case 'tencent':
|
||
return new TencentMapPicker();
|
||
case 'baidu':
|
||
default:
|
||
return new BaiduMapPicker();
|
||
}
|
||
}
|
||
}
|
||
|
||
// 初始化
|
||
document.addEventListener('DOMContentLoaded', () => {
|
||
new App();
|
||
MapFactory.createMap();
|
||
});
|