From 06eeb9b59644971d93e6dd9207ac447864e527b9 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期二, 03 六月 2025 17:38:08 +0800
Subject: [PATCH] 动态溯源（待完成）
---
src/utils/map/toolbox.js | 158 ++++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 152 insertions(+), 6 deletions(-)
diff --git a/src/utils/map/toolbox.js b/src/utils/map/toolbox.js
index 0baffa5..3c24609 100644
--- a/src/utils/map/toolbox.js
+++ b/src/utils/map/toolbox.js
@@ -1,28 +1,174 @@
/* eslint-disable no-undef */
-import { map, satellite, controlbar } from './index_old';
-// import '@/lib/jquery-3.5.1.min';
+import { watch } from 'vue';
+import { map, satellite, onMapMounted } from './index_old';
+import { useToolboxStore } from '@/stores/toolbox';
+import { DialogUtil } from '@/utils/map/dialog';
+
+const toolboxStore = useToolboxStore();
+watch(
+ () => toolboxStore.selectedDistrict,
+ (nV, oV) => {
+ if (nV != oV && toolboxStore.districtStatus) {
+ if (activeDistrict) map.remove(activeDistrict);
+ drawDistrict(toolboxStore.selectedDistrict);
+ }
+ }
+);
+
+/**
+ * 鍧愭爣鎷惧彇榧犳爣鐐瑰嚮鍥炶皟浜嬩欢
+ */
+var _locationMarker, _locationText;
+function _coorPickListener(e) {
+ var text = `缁忓害: ${e.lnglat.getLng()}<br/>绾害: ${e.lnglat.getLat()}`;
+ if (_locationMarker == undefined) {
+ var textM = new AMap.Text({
+ style: {
+ 'font-size': '12px'
+ },
+ text: text,
+ position: e.lnglat,
+ offset: new AMap.Pixel(0, 30)
+ });
+
+ var marker = new AMap.Marker({
+ position: e.lnglat
+ // icon: icon,
+ // anchor: 'top-center',
+ // content: '<i class="fa fa-map-marker fa-2x" style="color: #E6DB06;" aria-hidden="true"></i>'
+ });
+ map.add(marker);
+ map.add(textM);
+ _locationMarker = marker;
+ _locationText = textM;
+ } else {
+ _locationMarker.setPosition(e.lnglat);
+ _locationText.setPosition(e.lnglat);
+ _locationText.setText(text);
+ }
+}
+
+let districtPolygonMap = new Map();
+let activeDistrict = undefined;
+// 缁樺埗鍖哄幙杈圭晫
+function drawDistrict(districtName, isNew) {
+ onMapMounted(() => {
+ if (!isNew && districtPolygonMap.has(districtName)) {
+ const districtPolygon = districtPolygonMap.get(districtName);
+ map.remove(districtPolygon);
+ map.add(districtPolygon);
+ activeDistrict = districtPolygon;
+ } else {
+ // eslint-disable-next-line no-undef
+ var district = new AMap.DistrictSearch({
+ extensions: 'all', //杩斿洖琛屾斂鍖鸿竟鐣屽潗鏍囩瓑鍏蜂綋淇℃伅
+ level: 'district' //璁剧疆鏌ヨ琛屾斂鍖虹骇鍒负鍖�
+ });
+ district.search(districtName, function (status, result) {
+ var bounds = result.districtList[0].boundaries; //鑾峰彇鏈濋槼鍖虹殑杈圭晫淇℃伅
+ if (bounds) {
+ for (var i = 0; i < bounds.length; i++) {
+ //鐢熸垚琛屾斂鍖哄垝 polygon
+ // eslint-disable-next-line no-undef
+ const districtPolygon = new AMap.Polygon({
+ map: map, //鏄剧ず璇ヨ鐩栫墿鐨勫湴鍥惧璞�
+ strokeWeight: 1, //杞粨绾垮搴�
+ path: bounds[i], //澶氳竟褰㈣疆寤撶嚎鐨勮妭鐐瑰潗鏍囨暟缁�
+ fillOpacity: 0.6, //澶氳竟褰㈠～鍏呴�忔槑搴�
+ // fillColor: '#CCF3FF', //澶氳竟褰㈠～鍏呴鑹�
+ fillColor: '#0077ff',
+ // strokeColor: '#ffffff' //绾挎潯棰滆壊
+ strokeColor: 'white', //绾挎潯棰滆壊
+ zIndex: 9
+ });
+
+ districtPolygonMap.set(districtName, districtPolygon);
+ activeDistrict = districtPolygon;
+ }
+ // map.setFitView(); //灏嗚鐩栫墿璋冩暣鍒板悎閫傝閲�
+ }
+ });
+ }
+ });
+}
export default {
+ /**
+ * 寮�鍏宠鏀垮尯鍒�
+ * @param {boolean} value
+ */
+ toggleDistrict(value) {
+ if (value) {
+ if (toolboxStore.selectedDistrict)
+ drawDistrict(toolboxStore.selectedDistrict);
+ } else {
+ if (activeDistrict) map.remove(activeDistrict);
+ }
+ toolboxStore.districtStatus = value;
+ },
+
/**
* 寮�鍏冲湴鐗╂爣娉�
* @param {boolean} value
*/
- toggleFeatures: (value) => {
- value ? map.setFeatures(['bg', 'road', 'point', 'building']) : map.setFeatures(['bg', 'road']);
+ toggleFeatures(value) {
+ value
+ ? map.setFeatures(['bg', 'road', 'point', 'building'])
+ : map.setFeatures(['bg', 'road']);
+ toolboxStore.featuresStatus = value;
},
/**
* 寮�鍏冲崼鏄熷湴鍥�
+ * @param {boolean} value
*/
- toggleSatellite: (value) => {
+ toggleSatellite(value) {
value ? satellite.show() : satellite.hide();
+ toolboxStore.satelliteStatus = value;
},
/**
* 寮�鍏虫帶鍒剁綏鐩�
+ * @param {boolean} value
*/
- toggleControlbar: (value) => {
+ toggleControlbar(value) {
// value ? controlbar.show() : controlbar.hide();
value ? $('.amap-controlbar').show() : $('.amap-controlbar').hide();
+ toolboxStore.controlbarStatus = value;
+ },
+
+ /**
+ * 寮�鍏冲潗鏍囨嬀鍙�
+ * @param {boolean} value
+ */
+ toggleCoorPicking(value) {
+ if (value) {
+ map.on('click', _coorPickListener);
+ } else {
+ map.off('click', _coorPickListener);
+ map.remove([_locationMarker, _locationText]);
+ _locationMarker = undefined;
+ _locationText = undefined;
+ }
+ toolboxStore.coorPickStatus = value;
+ },
+
+ /**
+ * 寮�鍏虫暟鎹脊妗�
+ */
+ toggleDataDialogStatus(value) {
+ toolboxStore.dataDialogStatus = value;
+ if (value) {
+ DialogUtil.openWindow();
+ } else {
+ DialogUtil.closeWindow();
+ }
+ },
+
+ /**
+ * 寮�鍏虫函婧愭竻鍗�
+ */
+ toggleSceneSearch(value) {
+ toolboxStore.sceneSearchStatus = value;
}
};
--
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