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Automatically scroll log ouput

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This commit is contained in:
Michael Shamoon 2021-03-15 09:56:17 -07:00
parent a94a81d839
commit b9d0954924
2 changed files with 18 additions and 3 deletions
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2
src-ui/src/app/components/manage/logs/logs.component.html
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@ -11,7 +11,7 @@
<div [ngbNavOutlet]="nav" class="mt-2"></div> <div [ngbNavOutlet]="nav" class="mt-2"></div>
<div class="bg-dark p-3 text-light text-monospace log-container"> <div class="bg-dark p-3 text-light text-monospace log-container" #logContainer>
<p <p
class="m-0 p-0 log-entry-{{getLogLevel(log)}}" class="m-0 p-0 log-entry-{{getLogLevel(log)}}"
*ngFor="let log of logs">{{log}}</p> *ngFor="let log of logs">{{log}}</p>

19
src-ui/src/app/components/manage/logs/logs.component.ts
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@ -1,4 +1,4 @@
import { Component, ElementRef, OnInit, ViewChild } from '@angular/core'; import { Component, ElementRef, AfterViewChecked, ViewChild } from '@angular/core';
import { LogService } from 'src/app/services/rest/log.service'; import { LogService } from 'src/app/services/rest/log.service';
@Component({ @Component({
@ -6,7 +6,7 @@ import { LogService } from 'src/app/services/rest/log.service';
templateUrl: './logs.component.html', templateUrl: './logs.component.html',
styleUrls: ['./logs.component.scss'] styleUrls: ['./logs.component.scss']
}) })
export class LogsComponent implements OnInit { export class LogsComponent implements AfterViewChecked {
constructor(private logService: LogService) { } constructor(private logService: LogService) { }
@ -16,6 +16,8 @@ export class LogsComponent implements OnInit {
activeLog: string activeLog: string
@ViewChild('logContainer') logContainer: ElementRef
ngOnInit(): void { ngOnInit(): void {
this.logService.list().subscribe(result => { this.logService.list().subscribe(result => {
this.logFiles = result this.logFiles = result
@ -26,9 +28,14 @@ export class LogsComponent implements OnInit {
}) })
} }
ngAfterViewChecked() {
this.scrollToBottom();
}
reloadLogs() { reloadLogs() {
this.logService.get(this.activeLog).subscribe(result => { this.logService.get(this.activeLog).subscribe(result => {
this.logs = result this.logs = result
this.scrollToBottom()
}, error => { }, error => {
this.logs = [] this.logs = []
}) })
@ -48,4 +55,12 @@ export class LogsComponent implements OnInit {
} }
} }
scrollToBottom(): void {
this.logContainer?.nativeElement.scroll({
top: this.logContainer.nativeElement.scrollHeight,
left: 0,
behavior: 'auto'
});
}
} }