数通智联化工云平台
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<!--
@ 作者: 秦东
@ 时间: 2023-12-07 13:25:29
@ 备注: 百度地图
-->
<template>
<div>
<el-form-item
v-bind="data.item"
:prop="tProp || data.name"
:class="config.className"
:rules="itemRules"
:label="getLabel(data.item as FormItem)"
>
<input v-model="value" type="hidden" />
<input v-model="lngLat" type="hidden" />
<el-input v-model="address" >
<template #append>
<el-button class="fa fa-map-marker" @click="openPickMap" />
</template>
</el-input>
<div :id="mapId" ref="myBaiduMapView" class="smallMapView"></div>
</el-form-item>
<PickMap v-if="mapShow" v-model:mapshow="mapShow" :address="address" :lnglat="lngLat" @updatemapinfo="updateMapInfo" />
</div>
</template>
<script lang='ts' setup>
import {
constControlChange,
constFormProps,
} from '@/api/DesignForm/utils'
import validate from '@/api/DesignForm/validate'
import { FormItem, FormList } from '@/api/DesignForm/types'
import PickMap from './pickmap.vue'
const props = withDefaults(
defineProps<{
data: FormList
tablekey: any
modelValue?: any // 子表和弹性布局时时有传
tProp?: string // 子表时的form-item的prop值,用于子表校验用
}>(),
{}
)
const emits = defineEmits<{
(e: 'update:modelValue', numVal: any): void
}>()
let mapId = "baiduMapView"+ Math.ceil(Math.random());
const mapShow = ref(false)
const address = ref<string>(); //行政组织树数据
const lngLat = ref<string>(); //行政组织树数据
const formProps = inject(constFormProps, {}) as any
const type = computed(() => {
return formProps.value.type
})
const config = computed(() => {
return props.data.config || {}
})
const changeEvent = inject(constControlChange, '') as any
const value = computed({
get() {
if (props.tProp) {
// 表格和弹性布局
return props.modelValue
} else {
return formProps.value.model[props.data.name]
}
},
set(newVal: any) {
if (props.tProp) {
emits('update:modelValue', newVal)
}
updateModel(newVal)
}
})
const updateModel = (val: any) => {
let controlAttribute = ""
if(props.data.control){
if(props.data.control.type){
controlAttribute = props.data.control.type
}
}
changeEvent &&
changeEvent({
key: props.data.name,
value: val,
data: props.data,
tProp: props.tProp,
type: props.data.type,
attribute: controlAttribute
})
}
const getLabel = (ele: FormItem) => {
const showColon = formProps.value.showColon ? ':' : ''
if (ele) {
return ele.showLabel ? '' : ele.label + showColon
} else {
return ''
}
}
// 返回当前item项的校验规则
const itemRules = computed(() => {
let temp
const itemR: any = props.data.item?.rules || []
const customR = formatCustomRules()
// 如果三个都没有设置,则返回undefined
if (itemR?.length || customR?.length) {
temp = [...customR, ...itemR]
}
return temp
})
// 处理自定义校验规则,将customRules转换后追加到rules里
const formatCustomRules = () => {
const rulesReg: any = {}
validate &&
validate.forEach(item => {
rulesReg[item.type] = item.regExp
})
// 获取校验方法 父级使用provide方法注入
const temp: any = []
props.data.customRules?.forEach((item: any) => {
if (!item.message && item.type !== 'methods') {
return // 方法时允许提示信息为空
}
let obj = {}
if (item.type === 'required') {
obj = { required: true }
} else if (item.type === 'rules') {
// 自定义表达式
obj = { pattern: item.rules }
} else if (item.type === 'methods') {
// 方法时
const methods: any = item.methods
if (methods) {
obj = { validator: inject(methods, {}) }
}
} else if (item.type) {
obj = { pattern: rulesReg[item.type as string] }
}
// 这里判断下防某些条件下重复push的可能或存重复校验类型
let message: any = { message: item.message }
if (!item.message) {
// 当使用validator校验时,如果存在message字段则不能使用 callback(new Error('x'));的提示
message = {}
}
temp.push(
Object.assign(
{
trigger: item.trigger || 'blur'
},
obj,
message
)
)
})
return temp
}
const drawingBaiduMap = ref<any>(null)
const mapObject = ref<any>()
const longitude= ref<number>(117.14272945140574)
const latitude= ref<number>(35.91808471435389)
const loadJScript = () => {
const script = document.createElement('script');
script.type = 'text/javascript';
script.src = 'https://api.map.baidu.com/getscript?v=3.0&ak=ljiKlTAsS7SNVqDM16IUwRVFFhrvbxiF';
script.onload = () => {
mapInit(mapObject)
}
document.body.appendChild(script);
}
// 初始化地图
const mapInit = (maps:any) => {
const map = new window.BMap.Map(mapId); // 创建Map实例
var opts = {type: BMAP_NAVIGATION_CONTROL_LARGE}
map.addControl(new BMap.NavigationControl(opts)); //添加控件
map.addControl(new BMap.ScaleControl());
map.addControl(new BMap.MapTypeControl());
map.enableScrollWheelZoom(); // 启用滚轮放大缩小
const point = new BMap.Point(longitude.value,latitude.value); // 创建点坐标
map.centerAndZoom(point, 16);
var marker = new BMap.Marker(point);
map.addOverlay(marker);
}
watch(value,(val:any)=>{
console.log("加载地址--4-->",value.value,props.data)
if(value.value != null && value.value != "") {
let adresAry = value.value.split('|*@*|')
if(adresAry.length >0){
address.value = adresAry[0]
if(adresAry.length >=1){
lngLat.value = adresAry[adresAry.length-1]
}
}
console.log("加载地址--2-->",value.value,adresAry,address.value,lngLat.value)
if(lngLat.value != null && lngLat.value != ""){
let lnogLate = lngLat.value.split(",");
if(lnogLate.length >= 2){
longitude.value = lnogLate[0]
latitude.value = lnogLate[lnogLate.length - 1]
}
}
console.log("加载地址--31-->",value.value,adresAry,address.value,lngLat.value,longitude.value,latitude.value)
mapInit(mapObject)
}
})
watch(()=>address.value,(val:string)=>{
if(lngLat.value != null && lngLat.value != ""){
value.value = address.value+"|*@*|"+lngLat.value
}else{
value.value = address.value
}
})
onMounted(()=>{
console.log("加载地址--1-->",value.value,props.data)
if(value.value != null && value.value != "") {
let adresAry = value.value.split('|*@*|')
if(adresAry.length >0){
address.value = adresAry[0]
if(adresAry.length >=1){
lngLat.value = adresAry[adresAry.length-1]
}
}
console.log("加载地址--2-->",value.value,adresAry,address.value,lngLat.value)
if(lngLat.value != null && lngLat.value != ""){
let lnogLate = lnglat.value.split(",");
if(lnogLate.length >= 2){
longitude.value = lnogLate[0]
latitude.value = lnogLate[lnogLate.length - 1]
}
}
console.log("加载地址--3-->",value.value,adresAry,address.value,lngLat.value,longitude.value,latitude.value)
}
loadJScript()
})
const openPickMap = () => {
mapShow.value = true
}
//更新地图信息
const updateMapInfo = (ads:string,lng:any,lat:any) =>{
address.value = ads
lngLat.value = lng+","+lat
value.value = ads+"|*@*|"+lng+","+lat
longitude.value = lng
latitude.value = lat
mapInit(mapObject)
}
</script>
<style lang='scss' scoped>
.smallMapView{
width:100%;
height:400px;
}
</style>