From f88f4ae5fd8238cf648d6b1af09515757be5f42f Mon Sep 17 00:00:00 2001
From: 罗广辉 <guanghui.luo@foxmail.com>
Date: Mon, 12 Jan 2026 12:16:40 +0800
Subject: [PATCH] feat: 选择记录
---
applications/drone-command/src/views/areaManage/precinctInfo/FormDiaLog.vue | 103 ++++++++++++++++++++++++++++++++++++++++++++-------
1 files changed, 89 insertions(+), 14 deletions(-)
diff --git a/applications/drone-command/src/views/areaManage/precinctInfo/FormDiaLog.vue b/applications/drone-command/src/views/areaManage/precinctInfo/FormDiaLog.vue
index 53ace49..60d2d57 100644
--- a/applications/drone-command/src/views/areaManage/precinctInfo/FormDiaLog.vue
+++ b/applications/drone-command/src/views/areaManage/precinctInfo/FormDiaLog.vue
@@ -1,5 +1,5 @@
<template>
- <el-dialog v-model="visible" :title="titleEnum[dialogMode]" @closed="handleClosed" destroy-on-close>
+ <el-dialog v-model="visible" :title="titleEnum[dialogMode]">
<div v-if="readonly">
<el-row>
<el-col :span="12">
@@ -29,13 +29,8 @@
</el-form-item>
</el-col>
<el-col :span="12">
- <el-form-item label="经度" prop="longitude">
- <el-input-number v-model="formData.longitude" max="50" placeholder="请输入" clearable />
- </el-form-item>
- </el-col>
- <el-col :span="12">
- <el-form-item label="纬度" prop="latitude">
- <el-input-number v-model="formData.latitude" max="50" placeholder="请输入" clearable />
+ <el-form-item label="位置" prop="longitude">
+ <el-button @click="selectLocation">{{ formData.longitude }},{{ formData.longitude }}</el-button>
</el-form-item>
</el-col>
<el-col :span="12">
@@ -56,14 +51,24 @@
确定
</el-button>
</template>
+
+ <el-dialog v-model="visible1" title="选择位置" destroy-on-close @closed="positionClosed">
+ <div class="ztzf-cesium" id="mapContainer"></div>
+ <template #footer>
+ <el-button @click="handleMapCancel">取消</el-button>
+ <el-button type="primary" @click="handleMapConfirm">确定</el-button>
+ </template>
+ </el-dialog>
</el-dialog>
</template>
<script setup>
-import { computed, ref } from 'vue'
+import { computed, nextTick, ref } from 'vue'
import { ElMessage } from 'element-plus'
import { fwPoliceStationDetailApi, fwPoliceStationSubmitApi } from './precinctInfoApi'
import { fieldRules } from '@ztzf/utils'
+import { PublicCesium } from '@/utils/cesium/publicCesium'
+import * as Cesium from 'cesium'
const initForm = () => ({
address: '', // 位置
@@ -77,11 +82,13 @@
const emit = defineEmits(['success'])
const formRef = ref(null) // 表单实例
const formData = ref(initForm()) // 表单数据
-const visible = ref(false) // 弹框显隐
+const visible = defineModel() // 弹框显隐
+const visible1 = ref(false) // 弹框显隐
const dialogMode = ref('add') // 弹框模式
const submitting = ref(false) // 提交中
const readonly = computed(() => dialogMode.value === 'view')
const titleEnum = ref({ edit: '编辑', view: '查看', add: '新增' })
+const tempLocation = ref({ longitude: null, latitude: null })
const rules = {
address: fieldRules(true, 50),
@@ -117,18 +124,86 @@
formData.value = res?.data?.data ?? {}
}
-// 关闭后重置
-function handleClosed() {
- formData.value = initForm()
+function LeftClickEvent(click) {
+ const pos = click.position // Cartesian2 屏幕坐标
+ // 屏幕坐标 -> 椭球面坐标（不考虑地形/模型）
+ const cartesian3 = viewer.camera.pickEllipsoid(pos, viewer.scene.globe.ellipsoid)
+ if (!cartesian3) {
+ return { longitude: 112, latitude: 23 }
+ }
+ // 椭球面坐标 -> 经纬度
+ const carto = Cesium.Cartographic.fromCartesian(cartesian3)
+ const longitude = Cesium.Math.toDegrees(carto.longitude)
+ const latitude = Cesium.Math.toDegrees(carto.latitude)
+ tempLocation.value = { longitude, latitude }
+ // 添加红点（全局仅保留一个）并渲染经纬度标签
+ if (!redPointEntity) {
+ redPointEntity = viewer.entities.add({
+ position: Cesium.Cartesian3.fromDegrees(longitude, latitude),
+ point: {
+ color: Cesium.Color.RED,
+ pixelSize: 10,
+ },
+ label: {
+ text: `${longitude.toFixed(6)}, ${latitude.toFixed(6)}`,
+ fillColor: Cesium.Color.WHITE,
+ outlineColor: Cesium.Color.BLACK,
+ outlineWidth: 2,
+ style: Cesium.LabelStyle.FILL_AND_OUTLINE,
+ verticalOrigin: Cesium.VerticalOrigin.BOTTOM,
+ pixelOffset: new Cesium.Cartesian2(0, -12),
+ },
+ })
+ } else {
+ redPointEntity.position = Cesium.Cartesian3.fromDegrees(longitude, latitude)
+ redPointEntity.label.text = `${longitude.toFixed(6)}, ${latitude.toFixed(6)}`
+ }
}
+function positionClosed() {
+ redPointEntity = null
+}
+
+let viewer
+let redPointEntity
+async function selectLocation() {
+ visible1.value = true
+ await nextTick()
+ const publicCesiumInstance = new PublicCesium({
+ dom: 'mapContainer',
+ flatMode: false,
+ terrain: true,
+ layerMode: 4,
+ boundary: false,
+ })
+ publicCesiumInstance.addLeftClickEvent(null, LeftClickEvent)
+ viewer = publicCesiumInstance.getViewer()
+}
+
+function handleMapCancel() {
+ tempLocation.value = { longitude: null, latitude: null }
+ visible1.value = false
+}
+
+function handleMapConfirm() {
+ if (tempLocation.value.longitude != null && tempLocation.value.latitude != null) {
+ formData.value.longitude = tempLocation.value.longitude
+ formData.value.latitude = tempLocation.value.latitude
+ }
+ visible1.value = false
+}
// 打开弹框
async function open({ mode, row } = {}) {
dialogMode.value = mode || 'add'
- visible.value = true
formData.value = dialogMode.value === 'add' ? initForm() : row
dialogMode.value !== 'add' && (await loadDetail())
}
defineExpose({ open })
</script>
+<style scoped lang="scss">
+#mapContainer {
+ width: 100%;
+ height: 500px;
+}
+</style>
--
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