From 6e2557b3ae3e1b43bc01a5122f5fd4aa9b83d755 Mon Sep 17 00:00:00 2001
From: gerson <1405270578@qq.com>
Date: 星期日, 09 二月 2025 18:51:33 +0800
Subject: [PATCH] 整理绘制
---
src/components/chat/chatComponents/summaryCom/components/recordSetTable/map/BasicMap.vue | 302 ++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 300 insertions(+), 2 deletions(-)
diff --git a/src/components/chat/chatComponents/summaryCom/components/recordSetTable/map/BasicMap.vue b/src/components/chat/chatComponents/summaryCom/components/recordSetTable/map/BasicMap.vue
index 912640b..ba1a401 100644
--- a/src/components/chat/chatComponents/summaryCom/components/recordSetTable/map/BasicMap.vue
+++ b/src/components/chat/chatComponents/summaryCom/components/recordSetTable/map/BasicMap.vue
@@ -35,19 +35,55 @@
</div>
</div>
<LayerControl v-if="olMap" :olMap="olMap" class="absolute top-3 left-3 z-10" />
+
+ <!-- <PropertyPanel class="absolute top-14 left-10 z-14"></PropertyPanel> -->
+ <PanelTool
+ v-if="olMap"
+ ref="panelToolRef"
+ :propertyMap="propertyMap"
+ :propertyConfigMap="propertyConfigMap"
+ class="absolute top-12 right-2 z-14"
+ :olMap="olMap"
+ ></PanelTool>
+ <!-- <el-button class="absolute top-3 right-4" @click="changeTheme" type="primary">鍒囨崲涓婚</el-button> -->
</div>
</template>
<script setup lang="ts" name="BasicMap">
-import type { Overlay } from 'ol';
+import { reverse } from 'lodash-es';
+import type { Feature, Overlay } from 'ol';
+import type { FeatureLike } from 'ol/Feature';
+import type Layer from 'ol/layer/Layer';
+import type VectorTileLayer from 'ol/layer/VectorTile';
import 'ol/ol.css';
-
+import type LayerRenderer from 'ol/renderer/Layer';
+import type Source from 'ol/source/Source';
+import { Text } from 'ol/style';
+import Circle from 'ol/style/Circle';
+import Fill from 'ol/style/Fill';
+import Stroke from 'ol/style/Stroke';
+import Style from 'ol/style/Style';
import { computed, onMounted, ref, shallowRef } from 'vue';
import equipSelectPic from './img/equip-select.svg';
import equipPic from './img/equip.svg';
import LayerControl from './LayerControl.vue';
+import PanelTool from './panelTool/index.vue';
+import {
+ getMapDrawStyles,
+ getMapLayerGroupList,
+ getMapLayersByPost,
+ getMapThemeList,
+ getMapVpropsByPost,
+ getMapVpropsConfigByPost,
+ switchMapTheme,
+} from '/@/api/map';
+import { MAIN_URL } from '/@/constants';
import { GaoDeSourceType, OLMap } from '/@/model/map/OLMap';
+import { MarkerOverlay } from '/@/model/map/overlay/marker';
+import { useCompRef } from '/@/utils/types';
+import { formatDate } from '/@/utils/formatTime';
+const panelToolRef = useCompRef(PanelTool);
const props = withDefaults(
defineProps<{
data: any;
@@ -63,6 +99,7 @@
}),
}
);
+
const colsArray = computed(() => {
return props.data.cols ?? [];
});
@@ -132,15 +169,274 @@
},
});
};
+
+const hoverStyleMap = {};
+
+const resetLastActiveStyle = () => {
+ if (!olMap.value.activeFeature.value) return;
+ const originStyle = olMap.value.activeFeature.value?.get('originStyle');
+
+ (olMap.value.activeFeature.value as Feature).setStyle(originStyle);
+};
+
+const setActiveStyle = (feature: FeatureLike, layer: Layer<Source, LayerRenderer<any>>) => {
+ resetLastActiveStyle();
+
+ const geometryType = feature.getGeometry().getType();
+ const otype = feature.get('otype');
+ const key = `${geometryType}_${otype}`;
+ const style = hoverStyleMap[key];
+ const source = layer.getSource();
+
+ // const isFeatureLike = feature instanceof FeatureLike;
+ const curStyle = feature?.getStyle();
+ if (curStyle) {
+ feature.set('originStyle', curStyle);
+ }
+ if (style) {
+ feature?.setStyle(style);
+ } else {
+ let style = null;
+ if (geometryType === 'Point') {
+ style = new Style({
+ image: new Circle({
+ radius: 5,
+ fill: new Fill({ color: 'yellow' }),
+ }),
+ });
+ } else if (geometryType === 'LineString') {
+ style = new Style({
+ stroke: new Stroke({
+ color: 'yellow',
+ width: 2,
+ }),
+ });
+ }
+ if (style) {
+ feature?.setStyle(style);
+ hoverStyleMap[key] = style;
+ }
+ }
+};
+
+const overlayLabelMap = {};
+
+const renderFeatureLabel = new Set();
+
+const setOverlayLabel = (feature: FeatureLike, resolution: any) => {
+ const oname = feature.get('oname');
+ const otype = feature.get('otype');
+ const key = `${oname}_${otype}`;
+ if (resolution > 30) {
+ const overlay = overlayLabelMap[key];
+ if (overlay) {
+ (overlay as MarkerOverlay).setVisible(false);
+ }
+ return;
+ }
+
+ if (overlayLabelMap.hasOwnProperty(key)) {
+ return;
+ }
+
+ const position = (feature as any).getFlatCoordinates();
+ const div = document.createElement('div');
+
+ div.innerHTML = `first-${oname[0]}`;
+ const overlay = new MarkerOverlay({
+ position,
+ element: div,
+ stopEvent: false,
+ });
+ // overlayLabelMap[key] = overlay;
+ // renderFeatureLabel.add(olUid);
+ renderFeatureLabel.add(key);
+ overlayLabelMap[key] = overlay;
+
+ olMap.value.map.addOverlay(overlay);
+};
+
+const handleVectorTileClick = (feature, layer) => {
+ panelToolRef.value.featureClick(feature);
+ // setActiveStyle(feature,layer);
+};
+const propertyMap = ref({});
+const propertyConfigMap = ref({});
+const getPropertyList = async () => {
+ const res = await getMapVpropsByPost();
+ const otypes = res?.otypes ?? {};
+ propertyMap.value = otypes;
+
+ const res1 = await getMapVpropsConfigByPost();
+ propertyConfigMap.value = res1?.values ?? {};
+};
+
+const maxResolution = 1;
+
+const getText = function (textContent, resolution) {
+ let text = `${textContent}`;
+ if (resolution > maxResolution) {
+ text = '';
+ }
+
+ // else if (type == 'hide') {
+ // text = '';
+ // } else if (type == 'shorten') {
+ // text = text.trunc(12);
+ // } else if (type == 'wrap' && (!dom.placement || dom.placement.value != 'line')) {
+ // text = stringDivider(text, 16, '\n');
+ // }
+
+ return text;
+};
+const createTextStyle = (textContent, resolution) => {
+ return new Style({
+ text: new Text({
+ text: getText(textContent, resolution),
+ font: '14px Arial',
+ fill: new Fill({ color: '#000' }),
+ stroke: new Stroke({ color: '#fff', width: 2 }),
+ offsetX: 10, // 鏂囧瓧鐩稿浜庡嚑浣曚腑蹇冪殑姘村钩鍋忕Щ
+ offsetY: 20, // 鏂囧瓧鐩稿浜庡嚑浣曚腑蹇冪殑鍨傜洿鍋忕Щ
+ }),
+ });
+};
+
+const styleMap: Record<string, Record<string, Style>> = {
+ point: {},
+ line: {},
+ polygon: {},
+};
+/** @description 宸茬粡鍋氱殑layer锛屽悗缁叏閮ㄥ仛濂斤紝鍙互涓嶅仛鍒ゆ柇 */
+const unsupportedLayers = ['dma1', 'dma2', 'dma3'];
+const layerStyleFunc = function (feature, resolution) {
+ const shape = feature.getGeometry().getType();
+ const styles = [];
+ switch (shape) {
+ case 'Point':
+ const pSize = feature.get('psize');
+
+ const pcolor = feature.get('pcolor');
+ const pstyle = feature.get('pstyle');
+ const pointStyle = olMap.value.getPointStyles({
+ size: pSize,
+ color: pcolor,
+ style: pstyle,
+ });
+
+ styles.push(pointStyle);
+ break;
+ case 'LineString':
+ const lSize = feature.get('lsize');
+ const lColor = feature.get('lcolor');
+ const lstyle = feature.get('lstyle');
+
+ const lineStyle = olMap.value.getLineStyles({
+ lsize: lSize,
+ lcolor: lColor,
+ lstyle: lstyle,
+ });
+ styles.push(...lineStyle);
+ break;
+ case 'Polygon':
+ break;
+ default:
+ break;
+ }
+
+ // switch (otype) {
+ // case 'WDM_JUNCTIONS':
+ // const textStyle = createTextStyle(feature, resolution);
+ // styles.push(textStyle);
+
+ // case 'WDM_PIPES':
+ // break;
+ // }
+ //#region ====================== 娣诲姞鏍囨敞 ======================
+ const tString = feature.get('tstring');
+
+ const tStringStyle = olMap.value.getLabelStyles({
+ textContent: tString,
+ resolution,
+ });
+ if (tStringStyle) {
+ styles.push(tStringStyle);
+ }
+ //#endregion
+
+ return styles;
+};
+
+const getGroupList = async () => {
+ const res = await getMapLayerGroupList();
+ const groupList = res?.values ?? [];
+ return groupList;
+};
+
+const getDrawStyles = async () => {
+ const res = await getMapDrawStyles();
+ const styleList = res?.values ?? [];
+ olMap.value.setDrawStyles(styleList);
+};
+
+const getThemeList = async () => {
+ const res = await getMapThemeList();
+ const themeList = res?.values ?? [];
+ const themeTreeData = themeList.reduce((preVal, curVal) => {
+ const group = curVal.group;
+ const groupId = `group-${group}`;
+ let mapGroupItem = preVal.find((item) => item.id === groupId);
+ if (!mapGroupItem) {
+ mapGroupItem = { id: groupId, title: group, type: 'theme-group' };
+ preVal.push(mapGroupItem);
+ }
+ if (!mapGroupItem.children) {
+ mapGroupItem.children = [];
+ }
+ const id = curVal.id;
+ const data = {
+ id,
+ title: curVal.title,
+ type: 'theme',
+ activeTheme: null,
+ legends: null,
+ };
+ mapGroupItem.children.push(data);
+ return preVal;
+ }, []);
+ olMap.value.setAllThemes(themeTreeData);
+};
+const initVectorTileLayer = async () => {
+ await getDrawStyles();
+ const res = await getMapLayersByPost();
+ const layers = reverse(res?.layers ?? []);
+ if (layers.length === 0) return;
+ const layerModels = [];
+ for (const item of layers) {
+ const styleFunc = unsupportedLayers.includes(item.id) ? undefined : layerStyleFunc;
+ const layer = olMap.value.addCustomLayer(`${MAIN_URL}map/get_vector_tile?x={x}&y={y}&z={z}&layer_id=${item.id}`, styleFunc);
+
+ layer.set('originStyle', styleFunc);
+ layerModels.push(layer);
+ }
+ getGroupList().then((groupList) => {
+ olMap.value.setAllLayers(layerModels, layers, groupList);
+ });
+ getThemeList();
+ getPropertyList();
+ olMap.value.on('featureChange', handleVectorTileClick);
+};
const initMap = () => {
olMap.value = new OLMap({
container: containerRef.value,
sourceType: props.config?.sourceType,
markerIsVisible: props.config?.markerIsVisible,
});
+
addMarkerLayer();
infoWindowOverlay = olMap.value.createEleOverlay(infoWindowRef.value);
olMap.value.map.addOverlay(infoWindowOverlay);
+ initVectorTileLayer();
};
defineExpose({
@@ -149,6 +445,8 @@
onMounted(() => {
initMap();
+ // window.olMap = olMap.value;
+ // window.map = olMap.value.map;
});
</script>
<style scoped lang="scss"></style>
--
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