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52 changes: 48 additions & 4 deletions
52
...components/dashboard-component/widgets/evacuations-widget/evacuations-widget.component.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,12 +1,56 @@ | ||
| import { Component } from "@angular/core" | ||
| import { AfterViewInit, Component } from "@angular/core" | ||
| import { AGOLService } from "@app/services/AGOL-service" | ||
| import moment from "moment" | ||
|
|
||
| @Component({ | ||
| selector: 'evacuations-widget', | ||
| templateUrl: './evacuations-widget.component.html', | ||
| styleUrls: ['./evacuations-widget.component.scss'] | ||
| }) | ||
| export class EvacuationsWidget { | ||
| export class EvacuationsWidget implements AfterViewInit { | ||
| public startupComplete = false | ||
|
|
||
| constructor() { } | ||
| public evacOrders = 0 | ||
| public evacAlerts = 0 | ||
| public evacList = [] | ||
|
|
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| constructor(private agolService: AGOLService) { } | ||
|
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| ngAfterViewInit (): void { | ||
| this.agolService.getEvacOrders(null, null, { returnCentroid: false, returnGeometry: false}) | ||
| .toPromise().then(evacs => { | ||
| if (evacs && evacs.features) { | ||
|
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| this.evacOrders = evacs.features.filter(e => e.attributes.ORDER_ALERT_STATUS === 'Order').length | ||
| this.evacAlerts = evacs.features.filter(e => e.attributes.ORDER_ALERT_STATUS === 'Alerts').length | ||
|
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| for (const element of evacs.features) { | ||
| this.evacList.push({ | ||
| name: element.attributes.EVENT_NAME, | ||
| eventType: element.attributes.EVENT_TYPE, | ||
| status: element.attributes.ORDER_ALERT_STATUS, | ||
| agency: element.attributes.ISSUING_AGENCY, | ||
| preOcCode: element.attributes.PREOC_CODE, | ||
| emrgOAAsysID: element.attributes.EMRG_OAA_SYSID, | ||
| issuedOn: this.convertToDate(element.attributes.DATE_MODIFIED), | ||
| issuedOnRaw: element.attributes.DATE_MODIFIED | ||
| }) | ||
| } | ||
|
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| // sort the list by date | ||
| this.evacList.sort((a,b) =>(a.issuedOnRaw > b.issuedOnRaw) ? 1 : ((b.issuedOnRaw > a.issuedOnRaw) ? -1 : 0)) | ||
| // only keep the first 4 or 5 | ||
| if (this.evacList.length > 5) { | ||
| this.evacList = this.evacList.slice(0, 5); | ||
| } | ||
| } | ||
|
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| this.startupComplete = true | ||
| }) | ||
| } | ||
|
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| convertToDate(value: string) { | ||
| if (value) { | ||
| return moment(value).format('YYYY-MM-DD HH:mm:ss') | ||
| } | ||
| } | ||
| } |