90 lines
2.1 KiB
TypeScript
90 lines
2.1 KiB
TypeScript
import { Component, OnInit } from '@angular/core';
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import { ActivatedRoute, Router } from '@angular/router';
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import { Item } from '../model/item.model';
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import { WSItem } from '../model/ws-item';
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import { StoragehubService } from '../storagehub.service';
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@Component({
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selector: 'app-vres',
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templateUrl: 'vres.page.html',
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styleUrls: ['vres.page.scss'],
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providers: [StoragehubService]
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})
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export class VresPage implements OnInit {
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values: WSItem[] | undefined;
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item: WSItem | undefined;
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root: boolean = false;
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private static cashItems: WSItem[] = [];
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constructor(private storagehub: StoragehubService,
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private router: Router,
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private route: ActivatedRoute) { }
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ngOnInit() {
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var folderId: string | undefined = this.route.snapshot.paramMap.get('folderId') || undefined;
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var tmpItem: WSItem | undefined = undefined;
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if (folderId)
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tmpItem = VresPage.cashItems.find((value) => value.item.id === folderId);
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this.root = !folderId;
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if (!tmpItem) {
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if (!folderId)
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this.storagehub.getVres().subscribe(
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(res) => {
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const tmpItems$: WSItem[] = []
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res.forEach(i => tmpItems$.push(new WSItem(i)));
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this.values = tmpItems$;
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}
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);
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else //folder is not cached
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this.storagehub.getItem(folderId).subscribe(
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(res) => {
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this.item = new WSItem(res);
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this.onSuccess(res)
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}
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);
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} else {
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this.item = tmpItem;
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this.onSuccess(tmpItem.item);
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}
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}
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private onSuccess(item: Item) {
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this.storagehub.getChildren(item.id, false).subscribe(
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(res) => {
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const tmpItems$: WSItem[] = []
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res.forEach(i => tmpItems$.push(new WSItem(i)));
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this.values = tmpItems$;
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}
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)
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}
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public getValues(): WSItem[] | undefined {
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return this.values;
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}
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openFolder(item: WSItem) {
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if (this.values)
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VresPage.cashItems = this.values;
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this.router.navigateByUrl(`tabs/vres/${item.item.id}`);
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}
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public getCurrentItem(): WSItem | undefined {
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return this.item;
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}
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getTitle() {
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return this.root ? "My VREs" : this.item?.getTitle()
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}
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}
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