From 68d9f6b85690aa6402a69a1bc748be7129f39ed1 Mon Sep 17 00:00:00 2001
From: chenzeping <ChenZeping02609@163.com>
Date: 星期一, 12 四月 2021 17:42:12 +0800
Subject: [PATCH] 功能底图切换标注
---
src/components/helpers/BasemapHelper.js | 49 +++++++++++++++++++++++++------------------------
1 files changed, 25 insertions(+), 24 deletions(-)
diff --git a/src/components/helpers/BasemapHelper.js b/src/components/helpers/BasemapHelper.js
index d9a0801..9fc4059 100644
--- a/src/components/helpers/BasemapHelper.js
+++ b/src/components/helpers/BasemapHelper.js
@@ -1,16 +1,17 @@
/* eslint-disable no-debugger */
import AjaxUtils from '@/utils/AjaxUtils'
-
+// import * as utils from '../../utils/utils'
/**
* 搴曞浘绠＄悊鍔╂墜锛岃礋璐ｅ簳鍥惧垱寤哄強寮�鍏�
*/
class BasemapHelper {
constructor (options) {
this.map = options.map
- this.L = options.L
+ this.L = window.L
this.basemapList = []
this.basemapMap = new Map()
- this.basemapLayerGroup = options.L.layerGroup().addTo(options.map)
+ this.basemapLayerGroup = this.L.layerGroup().addTo(options.map)
+ this.currentBaseMapCode = null
}
/**
@@ -18,11 +19,11 @@
* @param map
* @param defBasemapName 鍒濆鍖栧畬鎴愬悗锛岄粯璁ゆ樉绀虹殑鍥惧眰
*/
- initBasemap = (mapConfig, isIntranet) => {
+ initBasemap =async (config, isIntranet) => {
if (isIntranet) { // 鍐呯綉
- this._getToken(mapConfig) // 鑾峰彇token鍚庯紝骞舵寜閰嶇疆鍔犺浇鍦板浘
+ this._getToken(config) // 鑾峰彇token鍚庯紝骞舵寜閰嶇疆鍔犺浇鍦板浘
} else { // 澶栫綉
- this._createBasemapByConfig(mapConfig)
+ this._createBasemapByConfig(config)
}
return this.basemapMap
@@ -50,16 +51,17 @@
* @param layer 寰呮樉绀哄浘灞傚紩鐢�
* @param isHideOthers 鏄惁鍏堝叧闂叾浠栧浘灞傦紝榛樿鏄痶rue
*/
- showBasemap = (code, isHideOthers = true) => {
+ showBasemap = (code, showAnnotation, isHideOthers = true) => {
const basemap = this.basemapMap.get(code)
if (isHideOthers) {
- for (let i = 0, len = this.basemapList.length; i < len; ++i) {
- this.map.removeLayer(this.basemapList[i].layer)
- this.map.removeLayer(this.basemapList[i].annotation)
- }
+ this.basemapLayerGroup.clearLayers()
}
- this.map.addLayer(basemap.layer)
- this.map.addLayer(basemap.annotation)
+ this.basemapLayerGroup.addLayer(basemap.layer)
+ if (showAnnotation) {
+ this.basemapLayerGroup.addLayer(basemap.annotation)
+ } else {
+ this.basemapLayerGroup.removeLayer(basemap.annotation)
+ }
}
/**
@@ -73,8 +75,8 @@
}
// 鍏綉鍒涘缓鍦板浘閮ㄥ垎
- _createBasemapByConfig (mapConfig) {
- const internetBasemaps = mapConfig.mapConfig.InternetBaseMaps
+ _createBasemapByConfig (config) {
+ const internetBasemaps = config.mapConfig.InternetBaseMaps
for (let i = 0, len = internetBasemaps.length; i < len; ++i) {
const basemapConfig = internetBasemaps[i]
const basemapLayer = this.L.tileLayer(basemapConfig.map.url, basemapConfig.map.option)
@@ -99,20 +101,19 @@
// 鍐呯綉鍦板浘鍒涘缓閮ㄥ垎
// 鑾峰彇鍐呯綉鍦板浘token锛屽苟鍔犺浇鍒板湴鍥句腑
- _getToken = (mapConfig) => {
- const params = mapConfig.TokenConfig
- AjaxUtils.GetDataAsynByUrl(params.url, params.option, (token) => {
- this._showTDT(token, mapConfig)
- })
+ _getToken = async (config) => {
+ const params = config.TokenConfig
+ const token = await AjaxUtils.GetDataAsynByUrl(params.url, params.option)
+ this._showTDT(token, config)
}
// 鍐呯綉鍦板浘鍔犺浇锛屽苟鍔犺浇鍒板湴鍥�
- _showTDT = (token, mapConfig) => {
- const intranetBasemaps = mapConfig.mapConfig.IntranetBaseMaps
+ _showTDT = (token, config) => {
+ const intranetBasemaps = config.mapConfig.IntranetBaseMaps
for (let i = 0, len = intranetBasemaps.length; i < len; ++i) {
const basemapConfig = intranetBasemaps[i]
- const basemapLayer = this.L.tileLayer(basemapConfig.map.url, basemapConfig.map.option)
- const basemapAnnotationLayer = this.L.tileLayer(basemapConfig.annotation.url, basemapConfig.annotation.option)
+ const basemapLayer = this.L.tileLayer(basemapConfig.map.url + '&token=' + token, basemapConfig.map.option)
+ const basemapAnnotationLayer = this.L.tileLayer(basemapConfig.annotation.url + '&token=' + token, basemapConfig.annotation.option)
const basemap = {
code: basemapConfig.code,
--
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