Fix about scrolling behaviour
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a75eb7489c
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12c8a46362
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@ -35,12 +35,13 @@ export class AboutInstanceComponent implements OnInit, AfterViewChecked {
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serverConfig: ServerConfig
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initialized = false
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private lastScrollHash: string
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constructor (
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private viewportScroller: ViewportScroller,
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private route: ActivatedRoute,
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private serverService: ServerService,
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private instanceService: InstanceService
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) {}
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@ -57,11 +58,9 @@ export class AboutInstanceComponent implements OnInit, AfterViewChecked {
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}
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async ngOnInit () {
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this.serverConfig = this.serverService.getTmpConfig()
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this.serverService.getConfig()
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.subscribe(config => this.serverConfig = config)
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const { about, languages, categories, serverConfig }: ResolverData = this.route.snapshot.data.instanceData
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const { about, languages, categories }: ResolverData = this.route.snapshot.data.instanceData
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this.serverConfig = serverConfig
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this.languages = languages
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this.categories = categories
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@ -73,10 +72,12 @@ export class AboutInstanceComponent implements OnInit, AfterViewChecked {
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this.businessModel = about.instance.businessModel
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this.html = await this.instanceService.buildHtml(about)
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this.initialized = true
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}
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ngAfterViewChecked () {
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if (window.location.hash && window.location.hash !== this.lastScrollHash) {
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if (this.initialized && window.location.hash && window.location.hash !== this.lastScrollHash) {
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this.viewportScroller.scrollToAnchor(window.location.hash.replace('#', ''))
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this.lastScrollHash = window.location.hash
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@ -2,15 +2,19 @@ import { forkJoin } from 'rxjs'
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import { map, switchMap } from 'rxjs/operators'
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import { Injectable } from '@angular/core'
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import { ActivatedRouteSnapshot, Resolve } from '@angular/router'
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import { ServerService } from '@app/core'
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import { InstanceService } from '@app/shared/shared-instance'
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import { About } from '@shared/models/server'
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import { About, ServerConfig } from '@shared/models/server'
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export type ResolverData = { about: About, languages: string[], categories: string[] }
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export type ResolverData = { about: About, languages: string[], categories: string[], serverConfig: ServerConfig }
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@Injectable()
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export class AboutInstanceResolver implements Resolve<any> {
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constructor (private instanceService: InstanceService) {}
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constructor (
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private instanceService: InstanceService,
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private serverService: ServerService
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) {}
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resolve (route: ActivatedRouteSnapshot) {
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return this.instanceService.getAbout()
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@ -18,8 +22,9 @@ export class AboutInstanceResolver implements Resolve<any> {
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switchMap(about => {
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return forkJoin([
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this.instanceService.buildTranslatedLanguages(about),
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this.instanceService.buildTranslatedCategories(about)
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]).pipe(map(([ languages, categories ]) => ({ about, languages, categories })))
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this.instanceService.buildTranslatedCategories(about),
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this.serverService.getConfig()
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]).pipe(map(([ languages, categories, serverConfig ]) => ({ about, languages, categories, serverConfig })))
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})
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)
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}
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