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FOS page: add horizontal navigation tabs for mobile/tablet

This commit is contained in:
Alex Martzios 2022-10-18 15:31:37 +03:00
parent 25a92c827c
commit 55bd190ec8
2 changed files with 69 additions and 10 deletions
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38
explore/src/app/fos/fos.component.html
View File

@ -37,16 +37,18 @@
</div>
</div>
<div *ngIf="fos?.length" class="uk-container uk-container-large uk-section" uk-scrollspy="target: [uk-scrollspy-class]; cls: uk-animation-slide-bottom-medium; delay: 200">
<div uk-sticky="offset: 50;" class="uk-sticky uk-background-default uk-padding uk-padding-remove-bottom uk-padding-remove-horizontal">
<div class="uk-flex uk-flex-right uk-margin-small-bottom">
<div search-input [searchControl]="keywordControl" [options]="fosOptions" iconPosition="left" placeholder="Write a key word to filter the content"
searchInputClass="border-bottom" class="uk-width-large"></div>
<div class="uk-visible@m">
<div uk-sticky="offset: 50;" class="uk-sticky uk-background-default uk-padding uk-padding-remove-bottom uk-padding-remove-horizontal">
<div class="uk-flex uk-flex-right uk-margin-small-bottom">
<div search-input [searchControl]="keywordControl" [options]="fosOptions" iconPosition="left" placeholder="Write a key word to filter the content"
searchInputClass="border-bottom" class="uk-width-large"></div>
</div>
</div>
</div>
<ng-container>
<div class="uk-margin-top uk-padding-small">
<div id="parentContainer" class="uk-grid uk-grid-large" uk-grid>
<div class="uk-width-1-4@m">
<div class="uk-width-1-4@m uk-visible@m">
<div class="uk-sticky" uk-sticky="bottom: !#parentContainer; offset: 200;">
<ul *ngIf="!keyword" class="uk-tab uk-tab-left">
<li *ngFor="let item of fos; index as i" [class.uk-active]="activeSection === item.id"
@ -62,6 +64,32 @@
</ul>
</div>
</div>
<div class="uk-width-1-1 uk-hidden@m">
<div class="uk-sticky uk-blur-background" uk-sticky>
<div class="uk-flex uk-flex-center uk-margin-small-bottom">
<div search-input [searchControl]="keywordControl" [options]="fosOptions" iconPosition="left" placeholder="Write a key word to filter the content"
searchInputClass="border-bottom" class="uk-width-large"></div>
</div>
<div #tabs class="uk-slider uk-position-relative" uk-slider="finite: true">
<div class="uk-slider-container">
<ul *ngIf="!keyword" class="uk-tab uk-flex-nowrap uk-slider-items">
<li *ngFor="let item of fos; index as i" [class.uk-active]="activeSection === item.id && sliderInit"
class="uk-text-capitalize">
<a routerLink="./" [fragment]="item.id">{{item.id}}</a>
</li>
</ul>
<ul *ngIf="keyword?.length" class="uk-tab uk-flex-nowrap uk-slider-items">
<li *ngFor="let item of viewResults; index as i"
class="uk-text-capitalize" [class.uk-active]="activeSection === item.id && sliderInit">
<a routerLink="./" [fragment]="item.id">{{item.id}}</a>
</li>
</ul>
</div>
<a class="uk-position-center-left uk-blur-background" uk-slider-item="previous"><span uk-icon="chevron-left"></span></a>
<a class="uk-position-center-right uk-blur-background" uk-slider-item="next"><span uk-icon="chevron-right"></span></a>
</div>
</div>
</div>
<div class="uk-width-expand@m">
<ng-container *ngIf="!keyword">
<div [id]="item.id" *ngFor="let item of fos; index as i">

41
explore/src/app/fos/fos.component.ts
View File

@ -1,5 +1,5 @@
import {HttpClient} from "@angular/common/http";
import {Component, OnDestroy, OnInit} from "@angular/core";
import {ChangeDetectorRef, Component, ElementRef, OnDestroy, OnInit, ViewChild} from "@angular/core";
import {Subscription} from "rxjs";
import {Breadcrumb} from "../openaireLibrary/utils/breadcrumbs/breadcrumbs.component";
@ -15,6 +15,8 @@ import {PiwikService} from "../openaireLibrary/utils/piwik/piwik.service";
import {debounceTime, distinctUntilChanged} from "rxjs/operators";
import Timeout = NodeJS.Timeout;
declare var UIkit;
@Component({
selector: 'fos',
templateUrl: 'fos.component.html',
@ -42,6 +44,8 @@ export class FosComponent implements OnInit, OnDestroy {
private subscriptions: Subscription[] = [];
private observer: IntersectionObserver;
private timeout: Timeout;
@ViewChild('tabs') tabs: ElementRef;
public sliderInit: boolean = false;
constructor(
private httpClient: HttpClient,
@ -52,7 +56,8 @@ export class FosComponent implements OnInit, OnDestroy {
private _meta: Meta,
private _title: Title,
private seoService: SEOService,
private _piwikService: PiwikService
private _piwikService: PiwikService,
private cdr: ChangeDetectorRef
) {}
ngOnInit() {
@ -67,9 +72,33 @@ export class FosComponent implements OnInit, OnDestroy {
this.httpClient.get(properties.domain+'/assets/vocabulary/fos.json').subscribe(data => {
this.fos = data['fos'];
this.convertFosToOptions();
if (typeof document !== 'undefined') {
setTimeout(()=> {
let slider = UIkit.slider(this.tabs.nativeElement);
slider.clsActive = 'uk-slider-active';
slider.updateActiveClasses();
this.sliderInit = true;
slider.slides.forEach(item => {
item.classList.remove('uk-active');
});
if (this.route.snapshot.fragment) {
this.activeSection = this.route.snapshot.fragment;
let i = this.fos.findIndex(item => item.id == this.route.snapshot.fragment);
slider.show(i);
} else {
this.activeSection = this.fos[0].id;
}
this.cdr.detectChanges();
});
}
this.subscriptions.push(this.route.fragment.subscribe(fragment => {
if(fragment) {
this.activeSection = fragment;
if(this.tabs) {
let slider = UIkit.slider(this.tabs.nativeElement);
let i = this.fos.findIndex(item => item.id == fragment);
slider.show(i);
}
} else {
this.activeSection = this.fos[0].id;
}
@ -78,9 +107,11 @@ export class FosComponent implements OnInit, OnDestroy {
this.subscriptions.push(this.keywordControl.valueChanges.pipe(debounceTime(500), distinctUntilChanged()).subscribe(value => {
this.keyword = value;
this.findMatches(this.keyword);
setTimeout(() => {
this.setObserver();
});
if (typeof document !== 'undefined') {
setTimeout(() => {
this.setObserver();
});
}
}));
});
}