mirror of
https://github.com/Alfresco/alfresco-content-app.git
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8401f939cc
* [ACA-938] Incorrect behavior when doing a multiple selection Copy or Move and only some of the items fail to be copied * [ACA-938] Incorrect behavior when doing a multiple selection Copy or Move and only some of the items fail to be copied unit tests changes according to partial action changes
577 lines
22 KiB
TypeScript
577 lines
22 KiB
TypeScript
/*!
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* @license
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* Copyright 2017 Alfresco Software, Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { EventEmitter, Injectable } from '@angular/core';
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import { MatDialog } from '@angular/material';
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import { Observable, Subject } from 'rxjs/Rx';
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import { AlfrescoApiService, AlfrescoContentService, NodesApiService } from 'ng2-alfresco-core';
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import { DataColumn } from 'ng2-alfresco-datatable';
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import { DocumentListService, ContentNodeSelectorComponent, ContentNodeSelectorComponentData } from 'ng2-alfresco-documentlist';
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import { MinimalNodeEntity, MinimalNodeEntryEntity } from 'alfresco-js-api';
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@Injectable()
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export class NodeActionsService {
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static SNACK_MESSAGE_DURATION_WITH_UNDO = 10000;
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static SNACK_MESSAGE_DURATION = 3000;
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contentCopied: Subject<MinimalNodeEntity[]> = new Subject<MinimalNodeEntity[]>();
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contentMoved: Subject<any> = new Subject<any>();
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moveDeletedEntries: any[] = [];
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constructor(private contentService: AlfrescoContentService,
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private dialog: MatDialog,
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private documentListService: DocumentListService,
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private apiService: AlfrescoApiService,
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private nodesApi: NodesApiService) {}
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/**
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* Copy node list
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*
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* @param contentEntities nodes to copy
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* @param permission permission which is needed to apply the action
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*/
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public copyNodes(contentEntities: any[], permission?: string): Subject<string> {
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return this.doBatchOperation('copy', contentEntities, permission);
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}
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/**
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* Move node list
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*
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* @param contentEntities nodes to move
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* @param permission permission which is needed to apply the action
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*/
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public moveNodes(contentEntities: any[], permission?: string): Subject<string> {
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return this.doBatchOperation('move', contentEntities, permission);
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}
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/**
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* General method for performing the given operation (copy|move) to multiple nodes
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*
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* @param action the action to perform (copy|move)
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* @param contentEntities the contentEntities which have to have the action performed on
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* @param permission permission which is needed to apply the action
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*/
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doBatchOperation(action: string, contentEntities: any[], permission?: string): Subject<string> {
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const observable: Subject<string> = new Subject<string>();
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if (!this.isEntryEntitiesArray(contentEntities)) {
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observable.error(new Error(JSON.stringify({error: {statusCode: 400}})));
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} else if (this.checkPermission(action, contentEntities, permission)) {
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const destinationSelection = this.getContentNodeSelection(action, contentEntities);
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destinationSelection.subscribe((selections: MinimalNodeEntryEntity[]) => {
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const contentEntry = contentEntities[0].entry ;
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// Check if there's nodeId for Shared Files
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const contentEntryId = contentEntry.nodeId || contentEntry.id;
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const type = contentEntry.isFolder ? 'folder' : 'content';
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const batch = [];
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// consider only first item in the selection
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const selection = selections[0];
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let action$: Observable<any>;
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if (action === 'move' && contentEntities.length === 1 && type === 'content') {
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action$ = this.documentListService[`${action}Node`].call(this.documentListService, contentEntryId, selection.id);
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action$ = action$.toArray();
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} else {
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contentEntities.forEach((node) => {
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batch.push(this[`${action}NodeAction`](node.entry, selection.id));
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});
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action$ = Observable.zip(...batch);
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}
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action$
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.subscribe(
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(newContent) => {
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observable.next(`OPERATION.SUCCES.${type.toUpperCase()}.${action.toUpperCase()}`);
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const processedData = this.processResponse(newContent);
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if (action === 'copy') {
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this.contentCopied.next(processedData.succeeded);
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} else if (action === 'move') {
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this.contentMoved.next(processedData);
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}
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},
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observable.error.bind(observable)
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);
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this.dialog.closeAll();
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});
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} else {
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observable.error(new Error(JSON.stringify({error: {statusCode: 403}})));
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}
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return observable;
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}
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isEntryEntitiesArray(contentEntities: any[]): boolean {
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if (contentEntities && contentEntities.length) {
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const nonEntryNode = contentEntities.find(node => (!node || !node.entry || !(node.entry.nodeId || node.entry.id)));
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return !nonEntryNode;
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}
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return false;
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}
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checkPermission(action: string, contentEntities: any[], permission?: string) {
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const notAllowedNode = contentEntities.find(node => !this.isActionAllowed(action, node.entry, permission));
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return !notAllowedNode;
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}
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getFirstParentId(nodeEntities: any[]): string {
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for (let i = 0; i < nodeEntities.length; i++) {
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const nodeEntry = nodeEntities[i].entry;
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if (nodeEntry.parentId) {
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return nodeEntry.parentId;
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} else if (nodeEntry.path && nodeEntry.path.elements && nodeEntry.path.elements.length) {
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return nodeEntry.path.elements[nodeEntry.path.elements.length - 1].id;
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}
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}
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// if no parent data is found, return the id of first item / the nodeId in case of Shared Files
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return nodeEntities[0].entry.nodeId || nodeEntities[0].entry.id;
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}
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getEntryParentId(nodeEntry: any) {
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let entryParentId = '';
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if (nodeEntry.parentId) {
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entryParentId = nodeEntry.parentId;
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} else if (nodeEntry.path && nodeEntry.path.elements && nodeEntry.path.elements.length) {
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entryParentId = nodeEntry.path.elements[nodeEntry.path.elements.length - 1].id;
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}
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return entryParentId;
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}
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getContentNodeSelection(action: string, contentEntities: MinimalNodeEntity[]): EventEmitter<MinimalNodeEntryEntity[]> {
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const currentParentFolderId = this.getFirstParentId(contentEntities);
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let nodeEntryName = '';
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if (contentEntities.length === 1 && contentEntities[0].entry.name) {
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nodeEntryName = `${contentEntities[0].entry.name} `;
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}
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const data: ContentNodeSelectorComponentData = {
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title: `${action} ${nodeEntryName}to ...`,
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currentFolderId: currentParentFolderId,
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rowFilter: this.rowFilter.bind(this),
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imageResolver: this.imageResolver.bind(this),
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select: new EventEmitter<MinimalNodeEntryEntity[]>()
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};
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this.dialog.open(ContentNodeSelectorComponent, {
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data,
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panelClass: 'adf-content-node-selector-dialog',
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width: '630px'
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});
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return data.select;
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}
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copyNodeAction(nodeEntry, selectionId): Observable<any> {
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if (nodeEntry.isFolder) {
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return this.copyFolderAction(nodeEntry, selectionId);
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} else {
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// any other type is treated as 'content'
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return this.copyContentAction(nodeEntry, selectionId);
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}
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}
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copyContentAction(contentEntry, selectionId, oldName?): Observable<any> {
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const _oldName = oldName || contentEntry.name;
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// Check if there's nodeId for Shared Files
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const contentEntryId = contentEntry.nodeId || contentEntry.id;
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// use local method until new name parameter is added on ADF copyNode
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return this.copyNode(contentEntryId, selectionId, _oldName)
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.catch((err) => {
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let errStatusCode;
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try {
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const {error: {statusCode}} = JSON.parse(err.message);
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errStatusCode = statusCode;
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} catch (e) { //
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}
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if (errStatusCode && errStatusCode === 409) {
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return this.copyContentAction(contentEntry, selectionId, this.getNewNameFrom(_oldName, contentEntry.name));
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} else {
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// do not throw error, to be able to show message in case of partial copy of files
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return Observable.of(err || 'Server error');
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}
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});
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}
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copyFolderAction(contentEntry, selectionId): Observable<any> {
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// Check if there's nodeId for Shared Files
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const contentEntryId = contentEntry.nodeId || contentEntry.id;
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let $destinationFolder: Observable<any>;
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let $childrenToCopy: Observable<any>;
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let newDestinationFolder;
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return this.copyNode(contentEntryId, selectionId, contentEntry.name)
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.catch((err) => {
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let errStatusCode;
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try {
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const {error: {statusCode}} = JSON.parse(err.message);
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errStatusCode = statusCode;
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} catch (e) { //
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}
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if (errStatusCode && errStatusCode === 409) {
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$destinationFolder = this.getChildByName(selectionId, contentEntry.name);
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$childrenToCopy = this.getNodeChildren(contentEntryId);
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return $destinationFolder
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.flatMap((destination) => {
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newDestinationFolder = destination;
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return $childrenToCopy;
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})
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.flatMap((nodesToCopy) => {
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const batch = [];
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nodesToCopy.list.entries.forEach((node) => {
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if (node.entry.isFolder) {
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batch.push(this.copyFolderAction(node.entry, newDestinationFolder.entry.id));
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} else {
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batch.push(this.copyContentAction(node.entry, newDestinationFolder.entry.id));
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}
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});
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if (!batch.length) {
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return Observable.of({});
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}
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return Observable.zip(...batch);
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});
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} else {
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// do not throw error, to be able to show message in case of partial copy of files
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return Observable.of(err || 'Server error');
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}
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});
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}
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moveNodeAction(nodeEntry, selectionId): Observable<any> {
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this.moveDeletedEntries = [];
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if (nodeEntry.isFolder) {
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const initialParentId = nodeEntry.parentId;
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return this.moveFolderAction(nodeEntry, selectionId)
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.flatMap((newContent) => {
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// take no extra action, if folder is moved to the same location
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if (initialParentId === selectionId) {
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return Observable.of(newContent);
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}
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const flattenResponse = this.flatten(newContent);
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const processedData = this.processResponse(flattenResponse);
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// else, check if moving this nodeEntry succeeded for ALL of its nodes
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if (processedData.failed.length === 0) {
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// check if folder still exists on location
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return this.getChildByName(initialParentId, nodeEntry.name)
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.flatMap((folderOnInitialLocation) => {
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if (folderOnInitialLocation) {
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// Check if there's nodeId for Shared Files
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const nodeEntryId = nodeEntry.nodeId || nodeEntry.id;
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// delete it from location
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return this.nodesApi.deleteNode(nodeEntryId)
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.flatMap(() => {
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this.moveDeletedEntries.push(nodeEntry);
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return Observable.of(newContent);
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});
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}
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return Observable.of(newContent);
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});
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}
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return Observable.of(newContent);
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});
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} else {
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// any other type is treated as 'content'
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return this.moveContentAction(nodeEntry, selectionId);
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}
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}
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moveFolderAction(contentEntry, selectionId): Observable<any> {
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// Check if there's nodeId for Shared Files
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const contentEntryId = contentEntry.nodeId || contentEntry.id;
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const initialParentId = this.getEntryParentId(contentEntry);
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let $destinationFolder: Observable<any>;
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let $childrenToMove: Observable<any>;
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let newDestinationFolder;
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return this.documentListService.moveNode(contentEntryId, selectionId)
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.map((itemMoved) => {
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return { itemMoved, initialParentId };
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})
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.catch((err) => {
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let errStatusCode;
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try {
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const {error: {statusCode}} = JSON.parse(err.message);
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errStatusCode = statusCode;
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} catch (e) { //
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}
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if (errStatusCode && errStatusCode === 409) {
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$destinationFolder = this.getChildByName(selectionId, contentEntry.name);
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$childrenToMove = this.getNodeChildren(contentEntryId);
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return $destinationFolder
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.flatMap((destination) => {
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newDestinationFolder = destination;
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return $childrenToMove;
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})
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.flatMap((childrenToMove) => {
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const batch = [];
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childrenToMove.list.entries.forEach((node) => {
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if (node.entry.isFolder) {
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batch.push(this.moveFolderAction(node.entry, newDestinationFolder.entry.id));
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} else {
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batch.push(this.moveContentAction(node.entry, newDestinationFolder.entry.id));
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}
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});
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if (!batch.length) {
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return Observable.of(batch);
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}
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return Observable.zip(...batch);
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});
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} else {
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// do not throw error, to be able to show message in case of partial move of files
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return Observable.of(err);
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}
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});
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}
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moveContentAction(contentEntry, selectionId) {
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// Check if there's nodeId for Shared Files
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const contentEntryId = contentEntry.nodeId || contentEntry.id;
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const initialParentId = this.getEntryParentId(contentEntry);
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return this.documentListService.moveNode(contentEntryId, selectionId)
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.map((itemMoved) => {
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return { itemMoved, initialParentId };
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})
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.catch((err) => {
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// do not throw error, to be able to show message in case of partial move of files
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return Observable.of(err);
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});
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}
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getChildByName(parentId, name) {
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const matchedNodes: Subject<any> = new Subject<any>();
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this.getNodeChildren(parentId).subscribe(
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(childrenNodes: any) => {
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const result = childrenNodes.list.entries.find(node => (node.entry.name === name));
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if (result) {
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matchedNodes.next(result);
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} else {
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matchedNodes.next(null);
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}
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},
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(err) => {
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return Observable.of(err || 'Server error');
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});
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return matchedNodes;
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}
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private isActionAllowed(action: string, node: MinimalNodeEntryEntity, permission?: string): boolean {
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if (action === 'copy') {
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return true;
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}
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return this.contentService.hasPermission(node, permission);
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}
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// todo: review once 1.10-beta6 is out
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private rowFilter(row: /*ShareDataRow*/ any): boolean {
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const node: MinimalNodeEntryEntity = row.node.entry;
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return (!node.isFile);
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}
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// todo: review once 1.10-beta6 is out
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private imageResolver(row: /*ShareDataRow*/ any, col: DataColumn): string | null {
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const entry: MinimalNodeEntryEntity = row.node.entry;
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if (!this.contentService.hasPermission(entry, 'update')) {
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return this.documentListService.getMimeTypeIcon('disable/folder');
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}
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return null;
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}
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public getNewNameFrom(name: string, baseName?: string) {
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const extensionMatch = name.match(/\.[^/.]+$/);
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// remove extension in case there is one
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const fileExtension = extensionMatch ? extensionMatch[0] : '';
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let extensionFree = extensionMatch ? name.slice(0, extensionMatch.index) : name;
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let prefixNumber = 1;
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let baseExtensionFree;
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if (baseName) {
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const baseExtensionMatch = baseName.match(/\.[^/.]+$/);
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// remove extension in case there is one
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baseExtensionFree = baseExtensionMatch ? baseName.slice(0, baseExtensionMatch.index) : baseName;
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}
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if (!baseExtensionFree || baseExtensionFree !== extensionFree) {
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// check if name already has integer appended on end:
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const oldPrefix = extensionFree.match('-[0-9]+$');
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if (oldPrefix) {
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// if so, try to get the number at the end
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const oldPrefixNumber = parseInt(oldPrefix[0].slice(1), 10);
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if (oldPrefixNumber.toString() === oldPrefix[0].slice(1)) {
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extensionFree = extensionFree.slice(0, oldPrefix.index);
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prefixNumber = oldPrefixNumber + 1;
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}
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}
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}
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return extensionFree + '-' + prefixNumber + fileExtension;
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}
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/**
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* Get children nodes of given parent node
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*
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* @param nodeId The id of the parent node
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* @param params optional parameters
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*/
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getNodeChildren(nodeId: string, params?) {
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return Observable.fromPromise(this.apiService.getInstance().nodes.getNodeChildren(nodeId, params));
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}
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// Copied from ADF document-list.service, and added the name parameter
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/**
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* Copy a node to destination node
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*
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* @param nodeId The id of the node to be copied
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* @param targetParentId The id of the folder-node where the node have to be copied to
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* @param name The new name for the copy that would be added on the destination folder
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*/
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copyNode(nodeId: string, targetParentId: string, name?: string) {
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return Observable.fromPromise(this.apiService.getInstance().nodes.copyNode(nodeId, {targetParentId, name}));
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}
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public flatten(nDimArray) {
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if (!Array.isArray(nDimArray)) {
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return nDimArray;
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}
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const nodeQueue = nDimArray.slice(0);
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const resultingArray = [];
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do {
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nodeQueue.forEach(
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(node) => {
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if (Array.isArray(node)) {
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nodeQueue.push(...node);
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} else {
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resultingArray.push(node);
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}
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const nodeIndex = nodeQueue.indexOf(node);
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nodeQueue.splice(nodeIndex, 1);
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}
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);
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} while (nodeQueue.length);
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return resultingArray;
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}
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processResponse(data: any): any {
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const moveStatus = {
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succeeded: [],
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failed: [],
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partiallySucceeded: []
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};
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|
|
if (Array.isArray(data)) {
|
|
return data.reduce(
|
|
(acc, next) => {
|
|
|
|
if (next instanceof Error) {
|
|
acc.failed.push(next);
|
|
|
|
} else if (Array.isArray(next)) {
|
|
// if content of a folder was moved
|
|
|
|
const folderMoveResponseData = this.flatten(next);
|
|
const foundError = folderMoveResponseData.find(node => node instanceof Error);
|
|
// data might contain also items of form: { itemMoved, initialParentId }
|
|
const foundEntry = folderMoveResponseData.find(
|
|
node => (node.itemMoved && node.itemMoved.entry) || (node && node.entry)
|
|
);
|
|
|
|
if (!foundError) {
|
|
// consider success if NONE of the items from the folder move response is an error
|
|
acc.succeeded.push(next);
|
|
|
|
} else if (!foundEntry) {
|
|
// consider failed if NONE of the items has an entry
|
|
acc.failed.push(next);
|
|
|
|
} else {
|
|
// partially move folder
|
|
acc.partiallySucceeded.push(next);
|
|
}
|
|
|
|
} else {
|
|
acc.succeeded.push(next);
|
|
}
|
|
|
|
return acc;
|
|
},
|
|
moveStatus
|
|
);
|
|
} else {
|
|
if ((data.itemMoved && data.itemMoved.entry) || (data && data.entry)) {
|
|
moveStatus.succeeded.push(data);
|
|
} else {
|
|
moveStatus.failed.push(data);
|
|
}
|
|
|
|
return moveStatus;
|
|
}
|
|
}
|
|
}
|