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@ -5,7 +5,7 @@ import { MatDialog, MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dial |
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import { MatSnackBar, MatSnackBarConfig } from '@angular/material/snack-bar'; |
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import { MatSnackBar, MatSnackBarConfig } from '@angular/material/snack-bar'; |
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import { ActivatedRoute } from '@angular/router'; |
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import { ActivatedRoute } from '@angular/router'; |
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declare var AMap: any; |
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declare var AMap: any; |
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declare var html2canvas: any; |
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@Component({ |
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@Component({ |
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selector: 'app-water-road', |
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selector: 'app-water-road', |
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templateUrl: './water-road.component.html', |
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templateUrl: './water-road.component.html', |
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@ -13,38 +13,40 @@ declare var AMap: any; |
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}) |
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}) |
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export class WaterRoadComponent implements OnInit { |
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export class WaterRoadComponent implements OnInit { |
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constructor(private http: HttpClient,public renderer2: Renderer2,public snackBar: MatSnackBar,public dialog: MatDialog,private fb: FormBuilder,private route:ActivatedRoute) { } |
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constructor(private http: HttpClient, public renderer2: Renderer2, public snackBar: MatSnackBar, public dialog: MatDialog, private fb: FormBuilder, private route: ActivatedRoute) { } |
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//获得单位信息
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//获得单位信息
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unitData:any |
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unitData: any |
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async getUnitData(){ |
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async getUnitData() { |
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await new Promise((resolve, reject) =>{ |
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await new Promise((resolve, reject) => { |
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this.http.get(`/api/Companies/${this.route.snapshot.queryParams.id}`).subscribe(data => { |
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let id |
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this.route.snapshot.queryParams.id ? id = this.route.snapshot.queryParams.id : id = this.route.snapshot.queryParams.companyId |
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this.http.get(`/api/Companies/${id}`).subscribe(data => { |
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this.unitData = data |
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this.unitData = data |
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resolve(data) |
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resolve(data) |
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}) |
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}) |
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}) |
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}) |
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} |
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} |
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map:any //地图
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map: any //地图
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watertForm:FormGroup //gis右上角水源表单
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watertForm: FormGroup //gis右上角水源表单
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waterList = [ |
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waterList = [ |
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{id:'0',name:'消火栓',selected:true}, |
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{ id: '0', name: '消火栓', selected: true }, |
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{id:'1',name:'消防水池',selected:true}, |
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{ id: '1', name: '消防水池', selected: true }, |
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{id:'2',name:'天然水源',selected:true}, |
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{ id: '2', name: '天然水源', selected: true }, |
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{id:'3',name:'总队',selected:true}, |
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{ id: '3', name: '总队', selected: true }, |
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{id:'4',name:'支队',selected:true}, |
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{ id: '4', name: '支队', selected: true }, |
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{id:'5',name:'大队',selected:true}, |
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{ id: '5', name: '大队', selected: true }, |
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{id:'6',name:'中队(消防站)',selected:true}, |
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{ id: '6', name: '中队(消防站)', selected: true }, |
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{id:'7',name:'其他消防队伍',selected:true} |
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{ id: '7', name: '其他消防队伍', selected: true } |
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] |
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] |
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fireForceList:any[] = [ |
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fireForceList: any[] = [ |
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] |
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] |
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waterAreaDefault:any = '5000' //默认水源范围
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waterAreaDefault: any = '5000' //默认水源范围
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selectedWaterList:any = [] //选择提交的水源
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selectedWaterList: any = [] //选择提交的水源
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//地图范围圆圈---水源
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//地图范围圆圈---水源
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circleofwater = new AMap.Circle({ |
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circleofwater = new AMap.Circle({ |
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center: null, |
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center: null, |
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@ -60,19 +62,19 @@ export class WaterRoadComponent implements OnInit { |
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async ngOnInit(): Promise<void> { |
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async ngOnInit(): Promise<void> { |
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this.watertForm = this.fb.group({ |
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this.watertForm = this.fb.group({ |
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waters:this.waterUnits(), |
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waters: this.waterUnits(), |
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allSelectedWater:new FormControl(), |
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allSelectedWater: new FormControl(), |
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areaWater:new FormControl() |
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areaWater: new FormControl() |
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}) |
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}) |
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this.waters.valueChanges.subscribe(values => { |
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this.waters.valueChanges.subscribe(values => { |
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let selects:string[] = [] |
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let selects: string[] = [] |
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values.forEach((selected:boolean,i:number) => { |
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values.forEach((selected: boolean, i: number) => { |
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selected === true && selects.push(this.waterList[i].id) |
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selected === true && selects.push(this.waterList[i].id) |
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}); |
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}); |
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this.selectedWaterList = selects |
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this.selectedWaterList = selects |
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}) |
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}) |
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this.waterList.forEach(item => { |
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this.waterList.forEach(item => { |
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if(item.selected){ |
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if (item.selected) { |
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this.selectedWaterList.push(item.id) |
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this.selectedWaterList.push(item.id) |
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} |
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} |
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}) |
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}) |
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@ -82,28 +84,28 @@ export class WaterRoadComponent implements OnInit { |
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}, 0); |
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}, 0); |
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} |
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} |
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get waters():any{ |
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get waters(): any { |
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return this.watertForm.get('waters') |
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return this.watertForm.get('waters') |
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} |
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} |
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//全选水源
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//全选水源
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selectedAllWater(event){ |
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selectedAllWater(event) { |
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if(event.checked){ |
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if (event.checked) { |
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this.waters.controls.forEach(item => {item.setValue(true)}) |
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this.waters.controls.forEach(item => { item.setValue(true) }) |
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}else{ |
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} else { |
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this.watertForm.reset() |
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this.watertForm.reset() |
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this.watertForm.controls.areaWater.setValue('0') |
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this.watertForm.controls.areaWater.setValue('0') |
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} |
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} |
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} |
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} |
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//水源提交
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//水源提交
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waterSubmit(value){ |
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waterSubmit(value) { |
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if(!this.unitMarker){ |
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if (!this.unitMarker) { |
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let config = new MatSnackBarConfig(); |
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let config = new MatSnackBarConfig(); |
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config.verticalPosition = 'top'; |
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config.verticalPosition = 'top'; |
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config.duration = 3000 |
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config.duration = 3000 |
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this.snackBar.open('请前往基本信息标注单位坐标','确定',config); |
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this.snackBar.open('请前往基本信息标注单位坐标', '确定', config); |
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}else{ |
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} else { |
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this.circleofwater.setRadius(Number(this.waterAreaDefault)) |
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this.circleofwater.setRadius(Number(this.waterAreaDefault)) |
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this.circleofwater.setCenter(this.unitMarker._position) |
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this.circleofwater.setCenter(this.unitMarker._position) |
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this.circleofwater.setMap(this.map) |
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this.circleofwater.setMap(this.map) |
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@ -112,10 +114,10 @@ export class WaterRoadComponent implements OnInit { |
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let lnglat = new AMap.LngLat(this.unitData.location.x, this.unitData.location.y) // lng, lat 替换成传入的坐标
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let lnglat = new AMap.LngLat(this.unitData.location.x, this.unitData.location.y) // lng, lat 替换成传入的坐标
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//如果选择当前的视野范围算出查询半径
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//如果选择当前的视野范围算出查询半径
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if(this.waterAreaDefault == '0'){ |
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if (this.waterAreaDefault == '0') { |
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this.circleofwater.setRadius(this.Calculationofdistance(this.map.getBounds())/2) |
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this.circleofwater.setRadius(this.Calculationofdistance(this.map.getBounds()) / 2) |
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Distance = Math.abs(lnglat.offset(0, this.Calculationofdistance(this.map.getBounds())/2).lat - this.unitData.location.y) |
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Distance = Math.abs(lnglat.offset(0, this.Calculationofdistance(this.map.getBounds()) / 2).lat - this.unitData.location.y) |
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}else{ |
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} else { |
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Distance = Math.abs(lnglat.offset(0, this.waterAreaDefault).lat - this.unitData.location.y) |
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Distance = Math.abs(lnglat.offset(0, this.waterAreaDefault).lat - this.unitData.location.y) |
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} |
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} |
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this.getWaterData(Distance) |
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this.getWaterData(Distance) |
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@ -123,15 +125,15 @@ export class WaterRoadComponent implements OnInit { |
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} |
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} |
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//获得水源列表
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//获得水源列表
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getWaterData(Distance){ |
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getWaterData(Distance) { |
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if(this.selectedWaterList.length == 0){ |
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if (this.selectedWaterList.length == 0) { |
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let config = new MatSnackBarConfig(); |
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let config = new MatSnackBarConfig(); |
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config.verticalPosition = 'top'; |
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config.verticalPosition = 'top'; |
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config.duration = 3000 |
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config.duration = 3000 |
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this.snackBar.open('请选择要显示的类型','确定',config); |
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this.snackBar.open('请选择要显示的类型', '确定', config); |
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}else{ |
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} else { |
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console.log('选中的内容',this.selectedWaterList) |
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// console.log('选中的内容', this.selectedWaterList)
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function checkAdult(item) { |
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function checkAdult(item) { |
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return item <= 2; |
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return item <= 2; |
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} |
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} |
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@ -140,34 +142,34 @@ export class WaterRoadComponent implements OnInit { |
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} |
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} |
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const water = this.selectedWaterList.filter(checkAdult); |
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const water = this.selectedWaterList.filter(checkAdult); |
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const power = this.selectedWaterList.filter(checkAdult2); |
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const power = this.selectedWaterList.filter(checkAdult2); |
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console.log('water',water) |
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// console.log('water', water)
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console.log('power',power) |
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// console.log('power', power)
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let waterparamsdata:any = { |
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let waterparamsdata: any = { |
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PageSize:99999, |
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PageSize: 99999, |
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Lon : this.unitData.location.x, |
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Lon: this.unitData.location.x, |
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Lat : this.unitData.location.y, |
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Lat: this.unitData.location.y, |
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Distance : Distance, |
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Distance: Distance, |
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WaterSourceTypes :water |
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WaterSourceTypes: water |
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} |
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} |
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let powerparamsdata:any = { |
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let powerparamsdata: any = { |
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PageSize:99999, |
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PageSize: 99999, |
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Lon : this.unitData.location.x, |
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Lon: this.unitData.location.x, |
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Lat : this.unitData.location.y, |
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Lat: this.unitData.location.y, |
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Distance : Distance, |
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Distance: Distance, |
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WaterSourceTypes :power |
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WaterSourceTypes: power |
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} |
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} |
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if( water.length == 0 ){ |
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if (water.length == 0) { |
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this.http.get("/api/CustomFireForce",{params:powerparamsdata}).subscribe((data2:any) => { |
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this.http.get("/api/CustomFireForce", { params: powerparamsdata }).subscribe((data2: any) => { |
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this.createwaterMarker(data2) |
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this.createwaterMarker(data2) |
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}) |
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}) |
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}else if( power.length == 0 ){ |
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} else if (power.length == 0) { |
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this.http.get("/api/WaterSources",{params:waterparamsdata}).subscribe((data:any) => { |
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this.http.get("/api/WaterSources", { params: waterparamsdata }).subscribe((data: any) => { |
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this.createwaterMarker(data.items) |
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this.createwaterMarker(data.items) |
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}) |
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}) |
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}else{ |
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} else { |
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this.http.get("/api/WaterSources",{params:waterparamsdata}).subscribe((data:any) => { |
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this.http.get("/api/WaterSources", { params: waterparamsdata }).subscribe((data: any) => { |
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this.http.get("/api/CustomFireForce",{params:powerparamsdata}).subscribe((data2:any) => { |
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this.http.get("/api/CustomFireForce", { params: powerparamsdata }).subscribe((data2: any) => { |
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let allData = [...data.items,...data2] |
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let allData = [...data.items, ...data2] |
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this.createwaterMarker(allData) |
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this.createwaterMarker(allData) |
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}) |
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}) |
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}) |
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}) |
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@ -179,49 +181,49 @@ export class WaterRoadComponent implements OnInit { |
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//循环渲染出所有水源markers
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//循环渲染出所有水源markers
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waterCluster:any //水源聚合实例
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waterCluster: any //水源聚合实例
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createwaterMarker(list){ |
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createwaterMarker(list) { |
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let waterMarkerArrcluster = [] |
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let waterMarkerArrcluster = [] |
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this.waterCluster ? this.waterCluster.setData([]) : null |
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this.waterCluster ? this.waterCluster.setData([]) : null |
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list.forEach((item) => { |
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list.forEach((item) => { |
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let image |
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let image |
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if(item.waterSourceType == 0 || item.waterSourceType == 1 || item.waterSourceType == 2){ |
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if (item.waterSourceType == 0 || item.waterSourceType == 1 || item.waterSourceType == 2) { |
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if(item.waterSourceType == 0){//消火栓
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if (item.waterSourceType == 0) {//消火栓
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image = '/assets/waterMarkers/szxhs.png' |
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image = '/assets/waterMarkers/szxhs.png' |
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}else if(item.waterSourceType == 1){//消防水池
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} else if (item.waterSourceType == 1) {//消防水池
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image = '/assets/waterMarkers/fxcsc.png' |
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image = '/assets/waterMarkers/fxcsc.png' |
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}else if(item.waterSourceType == 2){//天然水源
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} else if (item.waterSourceType == 2) {//天然水源
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image = '/assets/waterMarkers/trsy.png' |
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image = '/assets/waterMarkers/trsy.png' |
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} |
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} |
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// 用于点集合的数组
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// 用于点集合的数组
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item.location ? waterMarkerArrcluster.push({ |
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item.location ? waterMarkerArrcluster.push({ |
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lnglat : [item.location.x,item.location.y], |
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lnglat: [item.location.x, item.location.y], |
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image : image, |
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image: image, |
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data : item |
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data: item |
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}) : null |
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}) : null |
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}else{ |
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} else { |
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if(item.forceType == 2){ |
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if (item.forceType == 2) { |
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image = '/assets/fireForcesMarkers/qita.png' |
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image = '/assets/fireForcesMarkers/qita.png' |
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}else if(item.level == 0){ |
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} else if (item.level == 0) { |
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image = '/assets/fireForcesMarkers/zongdui.png' |
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image = '/assets/fireForcesMarkers/zongdui.png' |
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}else if(item.level == 1){ |
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} else if (item.level == 1) { |
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image = '/assets/fireForcesMarkers/zhidui.png' |
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image = '/assets/fireForcesMarkers/zhidui.png' |
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}else if(item.level == 2){ |
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|
} else if (item.level == 2) { |
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image = '/assets/fireForcesMarkers/dadui.png' |
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image = '/assets/fireForcesMarkers/dadui.png' |
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}else if(item.level == 3){ |
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} else if (item.level == 3) { |
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image = '/assets/fireForcesMarkers/zhongdui.png' |
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image = '/assets/fireForcesMarkers/zhongdui.png' |
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} |
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} |
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// 用于点集合的数组
|
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// 用于点集合的数组
|
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item.fireForceDetailInfo.location ? |
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item.fireForceDetailInfo.location ? |
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waterMarkerArrcluster.push({ |
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waterMarkerArrcluster.push({ |
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lnglat : [item.fireForceDetailInfo.location.x,item.fireForceDetailInfo.location.y], |
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lnglat: [item.fireForceDetailInfo.location.x, item.fireForceDetailInfo.location.y], |
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image : image, |
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image: image, |
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data : item |
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data: item |
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}) : null |
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}) : null |
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} |
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} |
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}) |
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}) |
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this.map.plugin(["AMap.MarkerClusterer"],() => { |
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|
this.map.plugin(["AMap.MarkerClusterer"], () => { |
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var gridSize = 60 |
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var gridSize = 60 |
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var count = waterMarkerArrcluster.length; |
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var count = waterMarkerArrcluster.length; |
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var _renderClusterMarker = function (context) { |
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var _renderClusterMarker = function (context) { |
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@ -237,7 +239,7 @@ export class WaterRoadComponent implements OnInit { |
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div.style.width = div.style.height = size + 'px'; |
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div.style.width = div.style.height = size + 'px'; |
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div.style.border = 'solid 1px ' + borderColor; |
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div.style.border = 'solid 1px ' + borderColor; |
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div.style.borderRadius = size / 2 + 'px'; |
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div.style.borderRadius = size / 2 + 'px'; |
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div.style.boxShadow = '0 0 5px ' + shadowColor; |
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// div.style.boxShadow = '0 0 5px ' + shadowColor;
|
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div.innerHTML = context.count; |
|
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div.innerHTML = context.count; |
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div.style.lineHeight = size + 'px'; |
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div.style.lineHeight = size + 'px'; |
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div.style.color = fontColor; |
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div.style.color = fontColor; |
|
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|
@ -246,7 +248,7 @@ export class WaterRoadComponent implements OnInit { |
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context.marker.setOffset(new AMap.Pixel(-size / 2, -size / 2)); |
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context.marker.setOffset(new AMap.Pixel(-size / 2, -size / 2)); |
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|
context.marker.setContent(div) |
|
|
|
context.marker.setContent(div) |
|
|
|
}; |
|
|
|
}; |
|
|
|
var _renderMarker = (context)=> { |
|
|
|
var _renderMarker = (context) => { |
|
|
|
var content = `<img class='clusterImgCollection' src="${context.data[0].image}" alt="">`; |
|
|
|
var content = `<img class='clusterImgCollection' src="${context.data[0].image}" alt="">`; |
|
|
|
var offset = new AMap.Pixel(-12.5, -12.5); |
|
|
|
var offset = new AMap.Pixel(-12.5, -12.5); |
|
|
|
context.marker.setContent(content) |
|
|
|
context.marker.setContent(content) |
|
|
|
@ -257,8 +259,8 @@ export class WaterRoadComponent implements OnInit { |
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|
|
renderClusterMarker: _renderClusterMarker, // 自定义聚合点样式
|
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|
|
renderClusterMarker: _renderClusterMarker, // 自定义聚合点样式
|
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|
|
renderMarker: _renderMarker, // 自定义非聚合点样式
|
|
|
|
renderMarker: _renderMarker, // 自定义非聚合点样式
|
|
|
|
}); |
|
|
|
}); |
|
|
|
this.waterCluster.on('click',(e)=>{ |
|
|
|
this.waterCluster.on('click', (e) => { |
|
|
|
if(e.clusterData.length == 1){ |
|
|
|
if (e.clusterData.length == 1) { |
|
|
|
|
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
}) |
|
|
|
}) |
|
|
|
@ -267,7 +269,7 @@ export class WaterRoadComponent implements OnInit { |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
//取消显示水源
|
|
|
|
//取消显示水源
|
|
|
|
resetWater(){ |
|
|
|
resetWater() { |
|
|
|
this.watertForm.reset() |
|
|
|
this.watertForm.reset() |
|
|
|
this.watertForm.controls.areaWater.setValue('0') |
|
|
|
this.watertForm.controls.areaWater.setValue('0') |
|
|
|
this.map.remove(this.circleofwater) |
|
|
|
this.map.remove(this.circleofwater) |
|
|
|
@ -275,7 +277,7 @@ export class WaterRoadComponent implements OnInit { |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
//计算两地距离
|
|
|
|
//计算两地距离
|
|
|
|
Calculationofdistance(bounds){ |
|
|
|
Calculationofdistance(bounds) { |
|
|
|
let p1 = [bounds.northEast.lng, bounds.northEast.lat]; |
|
|
|
let p1 = [bounds.northEast.lng, bounds.northEast.lat]; |
|
|
|
let p2 = [bounds.northEast.lng, bounds.southWest.lat]; |
|
|
|
let p2 = [bounds.northEast.lng, bounds.southWest.lat]; |
|
|
|
// 返回 p1 到 p2 间的地面距离，单位：米
|
|
|
|
// 返回 p1 到 p2 间的地面距离，单位：米
|
|
|
|
@ -292,35 +294,67 @@ export class WaterRoadComponent implements OnInit { |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
//地图初始化
|
|
|
|
//地图初始化
|
|
|
|
unitMarker:any//单位标点
|
|
|
|
unitMarker: any//单位标点
|
|
|
|
newPositionMarkerContent:any =
|
|
|
|
newPositionMarkerContent: any = |
|
|
|
'<div class="custom-content-marker">' + |
|
|
|
'<div class="custom-content-marker">' + |
|
|
|
' <img style="width:20px;height:26px" src="/assets/images/dingwei.png">' + |
|
|
|
' <img style="width:20px;height:26px" src="/assets/images/dingwei.png">' + |
|
|
|
'</div>' |
|
|
|
'</div>' |
|
|
|
creatMap(){ |
|
|
|
creatMap() { |
|
|
|
this.map = new AMap.Map('center',{ |
|
|
|
this.map = new AMap.Map('center', { |
|
|
|
zoom: 13, //初始地图级别
|
|
|
|
zoom: 13, //初始地图级别
|
|
|
|
|
|
|
|
WebGLParams: { |
|
|
|
|
|
|
|
preserveDrawingBuffer: true |
|
|
|
|
|
|
|
} |
|
|
|
}); |
|
|
|
}); |
|
|
|
if(this.unitData.location && this.unitData.location.x){ |
|
|
|
if (this.unitData.location && this.unitData.location.x) { |
|
|
|
this.map.setCenter([this.unitData.location.x,this.unitData.location.y]); |
|
|
|
this.map.setCenter([this.unitData.location.x, this.unitData.location.y]); |
|
|
|
this.unitMarker = new AMap.Marker({ |
|
|
|
this.unitMarker = new AMap.Marker({ |
|
|
|
position: [this.unitData.location.x,this.unitData.location.y], |
|
|
|
position: [this.unitData.location.x, this.unitData.location.y], |
|
|
|
content: this.newPositionMarkerContent, |
|
|
|
content: this.newPositionMarkerContent, |
|
|
|
offset: new AMap.Pixel(-10, -13) |
|
|
|
offset: new AMap.Pixel(-10, -13) |
|
|
|
}) |
|
|
|
}) |
|
|
|
// 将 markers 添加到地图
|
|
|
|
// 将 markers 添加到地图
|
|
|
|
this.map.add(this.unitMarker); |
|
|
|
this.map.add(this.unitMarker); |
|
|
|
this.waterSubmit(1) |
|
|
|
this.waterSubmit(1) |
|
|
|
}else{ |
|
|
|
} else { |
|
|
|
this.map.setCity('上海市'); |
|
|
|
this.map.setCity('上海市'); |
|
|
|
let config = new MatSnackBarConfig(); |
|
|
|
let config = new MatSnackBarConfig(); |
|
|
|
config.verticalPosition = 'top'; |
|
|
|
config.verticalPosition = 'top'; |
|
|
|
config.duration = 3000 |
|
|
|
config.duration = 3000 |
|
|
|
this.snackBar.open('请先前往基本信息标注单位位置','确定',config); |
|
|
|
this.snackBar.open('请先前往基本信息标注单位位置', '确定', config); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
canvasImg |
|
|
|
|
|
|
|
takeScreenshotGis() { |
|
|
|
|
|
|
|
// console.log(666666, this.selectingSitePlan)
|
|
|
|
|
|
|
|
// 使用html2canvas插件，将数据源中的数据转换成画布。
|
|
|
|
|
|
|
|
html2canvas(document.querySelector("#center"), { |
|
|
|
|
|
|
|
useCORS: true, // 【重要】开启跨域配置,
|
|
|
|
|
|
|
|
allowTaint: true,//允许跨域图片
|
|
|
|
|
|
|
|
taintTest: false,//是否在渲染前测试图片
|
|
|
|
|
|
|
|
onrendered: function (canvas) { |
|
|
|
|
|
|
|
var dataUrl = canvas.toDataURL("image/png"); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
}).then(canvas => { |
|
|
|
|
|
|
|
// 修改生成的宽度
|
|
|
|
|
|
|
|
this.canvasImg = canvas.toDataURL("image/png"); |
|
|
|
|
|
|
|
// console.log(this.canvasImg)
|
|
|
|
|
|
|
|
}).then(() => { |
|
|
|
|
|
|
|
this.downloadFile('水源图', this.canvasImg); |
|
|
|
|
|
|
|
}) |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
downloadFile(filename, content) { |
|
|
|
|
|
|
|
var base64Img = content; |
|
|
|
|
|
|
|
var oA = document.createElement('a'); |
|
|
|
|
|
|
|
oA.href = base64Img; |
|
|
|
|
|
|
|
oA.download = filename; |
|
|
|
|
|
|
|
var event = document.createEvent('MouseEvents'); |
|
|
|
|
|
|
|
event.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); |
|
|
|
|
|
|
|
oA.dispatchEvent(event); |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
} |
|
|
|
} |
|
|
|
|
chenjingyu
4 years ago
