From 57b93c75dac23bd9b4c8400d32169eaef62414d5 Mon Sep 17 00:00:00 2001
From: 徐旺旺 <11530253@qq.com>
Date: 星期五, 14 五月 2021 15:52:17 +0800
Subject: [PATCH] 点击弹窗加筛选条件
---
src/components/LayerController/service/WmsLayerService.js | 99 +++++++++++++++++++++++++++++--------------------
1 files changed, 58 insertions(+), 41 deletions(-)
diff --git a/src/components/LayerController/service/WmsLayerService.js b/src/components/LayerController/service/WmsLayerService.js
index 8c0d5dc..fbc74bd 100644
--- a/src/components/LayerController/service/WmsLayerService.js
+++ b/src/components/LayerController/service/WmsLayerService.js
@@ -1,6 +1,7 @@
import AjaxUtils from '../../../utils/AjaxUtils'
-import { PIPELINE_WMS } from '../../../conf/Constants'
+import { WMS_URL } from '../../../conf/Constants'
import Popup from '@views/popup/Popup'
+import WmsLayerList from '../dataset/WmsLayerList'
/**
* todo 寰楄�冭檻涓�涓浘灞傞厤缃簡澶氫釜 wmsLayers鐨勬儏鍐�
@@ -27,80 +28,94 @@
// 瀛樻斁getfeatureinfo鐨勫浘灞傜粍
this.featureGroup = this.L.featureGroup({}).addTo(this.map)
- this.layers = []
+ this.wmsLayerList = new WmsLayerList()
for (var i = 0; i < layersConfig.length; i++) {
const config = layersConfig[i]
- for (var k in config) {
- if (k === 'wmsLayers') {
- this.layers.push(config[k])
- }
- }
+ this.wmsLayerList.addConfig(config)
}
+ this.load()
}
init () {
- if (this.layers) {
- this.load(this.layers)
- this.clickListener()
- }
+ this.clickListener()
}
add (config) {
- const wmsLayers = config.wmsLayers
- if (wmsLayers) {
- if (this.layers.indexOf(wmsLayers) < 0) {
- this.layers.push(config.wmsLayers)
- this.wmsLayer.setParams({ layers: this.layers.join(',') })
- }
+ this.wmsLayerList.addConfig(config)
+ const layers = this.wmsLayerList.getLayers()
+ const filter = this.wmsLayerList.getFilters()
+ const params = {}
+ if (filter) {
+ params.cql_filter = filter
}
+ if (layers) {
+ params.layers = layers
+ }
+ this.wmsLayer.setParams(params)
}
remove (config) {
- const wmsLayers = config.wmsLayers
- for (var i = 0; i < this.layers.length; i++) {
- const layerName = this.layers[i]
- if (wmsLayers === layerName) {
- this.layers.splice(i, 1)
- }
+ console.log(config)
+ this.wmsLayerList.remove(config.typeName, config.filter)
+ const layers = this.wmsLayerList.getLayers()
+ const filter = this.wmsLayerList.getFilters()
+ const params = { layers: layers }
+ if (filter) {
+ params.cql_filter = filter
}
- this.wmsLayer.setParams({ layers: this.layers.join(',') })
+ this.wmsLayer.setParams(params)
}
- load (layers) {
- this.wmsLayer = this.L.tileLayer.wms(PIPELINE_WMS, {
+ load () {
+ const layers = this.wmsLayerList.getLayers()
+ const filter = this.wmsLayerList.getFilters()
+ const params = {
format: 'image/png', // 杩斿洖鐨勬暟鎹牸寮�
transparent: true,
- layers: layers.join(',')
- }).addTo(this.map)
+ BBOX: this.map.getBounds().toBBoxString()
+ }
+ if (layers) {
+ params.layers = layers
+ }
+ if (filter.length > 0) {
+ params.cql_filter = filter
+ }
+ this.wmsLayer = this.L.tileLayer.wms(WMS_URL, params).addTo(this.map)
}
clickListener () {
window.map.on('click', (e) => {
+ // console.log(e)
+ window.layerFactory.clearHighlight()
this.featureGroup.clearLayers()
var point = this.map.latLngToContainerPoint(e.latlng, this.map.getZoom())
var size = this.map.getSize()
// const bbox = this.L.latLngBounds(this.L.latLng(e.latlng.lng, e.latlng.lat)).toBBoxString()
-
- if (this.layers && this.layers.length > 0) {
+ const layers = this.wmsLayerList.getLayers()
+ const filter = this.wmsLayerList.getFilters()
+ if (layers.length > 0) {
const params = Object.assign({
- LAYERS: this.layers.join(','),
- QUERY_LAYERS: this.layers.join(','),
+ LAYERS: layers,
+ QUERY_LAYERS: layers,
WIDTH: size.x,
HEIGHT: size.y,
X: Math.round(point.x),
Y: Math.round(point.y),
BBOX: this.map.getBounds().toBBoxString()
}, this.params)
- AjaxUtils.get4JsonDataByUrl(PIPELINE_WMS, params, (res) => {
+ if (filter.length > 0) {
+ params.cql_filter = filter
+ }
+ AjaxUtils.get4JsonDataByUrl(WMS_URL, params, (res) => {
const features = res.data.features
/**
- * {
- * title: 'New Tab',
- * name: newTabName,
- * content: 'New Tab content'
- * }
- * @type {*[]}
- */
+ * {
+ * title: 'New Tab',
+ * name: newTabName,
+ * content: 'New Tab content'
+ * }
+ * @type {*[]}
+ */
const popupDatas = []
if (features) {
for (var i = 0; i < features.length; i++) {
@@ -140,7 +155,9 @@
datas: popupDatas
}
},
- title: '' // 鏍囬
+ title: '', // 鏍囬
+ left: e.originalEvent.clientX,
+ top: e.originalEvent.clientY
})
}
// this.popupComp.setDatas(popupDatas)
--
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