From 8f85627f215bd0ee61db7a35ca9a83eaca1e892c Mon Sep 17 00:00:00 2001
From: surprise <15810472099@163.com>
Date: 星期三, 10 一月 2024 15:42:34 +0800
Subject: [PATCH] 代码更新
---
src/assets/js/Layer/mapGeo.js | 58 ++++++++++++++++++++++++++++++++++++++++------------------
1 files changed, 40 insertions(+), 18 deletions(-)
diff --git a/src/assets/js/Layer/mapGeo.js b/src/assets/js/Layer/mapGeo.js
index 4bc616e..72700d9 100644
--- a/src/assets/js/Layer/mapGeo.js
+++ b/src/assets/js/Layer/mapGeo.js
@@ -1,9 +1,10 @@
var source = []
-import { Grid_SelectById } from '@/api/api'
+import { Grid_SelectById ,Grid_DeleteByIds} from '@/api/api'
const mapGeo = {
source1: null,
type: null,
feature: [],
+ gridId: null,
init(res) {
if (this.type && this.type === res) {
return this.type = null
@@ -32,32 +33,53 @@
},
addGridLayer(res) {
var ids = res.style.ids;
- var length = ids.length ;
-
+ var length = ids.length;
+ if (res.id == this.gridId) {
+ this.gridId = null;
+ return
+ }
+ this.gridId = res.id;
this.feature = [];
for (var i = 0; i < length; i++) {
- this.getGridids(ids[i], length-1, i);
+ this.getGridids(ids[i], length);
}
+ },
+ delGridLayer(res) {
+ if(!res)return
+ Viewer.dataSources.remove(Viewer.dataSources.getByName(res.id)[0])
+ },
+ removeGridData(res) {
+ this.delGridLayer(res);
+ var ids = res.style.ids;
+ for (var i = 0; i < ids.length; i++) {
+ this.delGridIds(ids[i]);
+ }
+ },
+ async delGridIds(res) {
+ console.log(res)
+ const data = await Grid_DeleteByIds(res);
},
async getGridids(id, length, index) {
const data = await Grid_SelectById(id)
if (data.status == 200) {
- this.feature.push(data.data.features[0])
- }
- console.log(index,length)
- if (index == length) {
- var feature = {
- "type": "FeatureCollection",
- "name": "wangge",
- "crs": { "type": "name", "properties": { "name": "urn:ogc:def:crs:OGC:1.3:CRS84" } },
- "features": this.feature,
+ var val_data = data.data.features[0];
+ val_data.properties["gid"] = id;
+ this.feature.push(val_data)
+ if (this.feature.length == length) {
+ var feature = {
+ "type": "FeatureCollection",
+ "name": "wangge",
+ "crs": { "type": "name", "properties": { "name": "urn:ogc:def:crs:OGC:1.3:CRS84" } },
+ "features": this.feature,
+ }
+
+ this.addGridMenuGeoJson(feature)
}
- console.log(feature);
- this.addGridMenuGeoJson(feature)
}
+
+
},
- addGridMenuGeoJson(res){
- console.log(res);
+ addGridMenuGeoJson(res) {
var data = Cesium.GeoJsonDataSource.load(res, //瑕佸姞杞界殑 url銆丟eoJSON 瀵硅薄鎴� TopoJSON 瀵硅薄銆�
{
stroke: Cesium.Color.ORANGE, //鎶樼嚎鍜屽杈瑰舰杞粨鐨勯粯璁ら鑹层��
@@ -66,7 +88,7 @@
}
)
data.then((dataSource) => {
- dataSource.name = "鏍肩綉"
+ dataSource.name = this.gridId;
Viewer.dataSources.add(
dataSource
);
--
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