#60 Reproduce folders tree when a folder is uploaded

demo-shell-ng2/app/components/files/files.component.html

@@ -1,4 +1,4 @@
-<alfresco-upload-drag-area [showUploadDialog]="true" uploaddirectory="{{relativePath}}"
+<alfresco-upload-drag-area [showUploadDialog]="true" currentFolderPath="{{absolutePath}}" uploaddirectory="{{relativePath}}"
     (onSuccess)="refreshDocumentList($event)">
     <alfresco-document-list (folderClick)="refreshDirectyory($event)" currentFolderPath="{{absolutePath}}">
         <content-columns>
@@ -8,6 +8,10 @@
                     source="name"
                     class="full-width name-column">
             </content-column>
+            <content-column
+                    title="{{'DOCUMENT_LIST.COLUMNS.SITE' | translate}}"
+                    source="location.site">
+            </content-column>
             <content-column
                     title="{{'DOCUMENT_LIST.COLUMNS.CREATED_BY' | translate}}"
                     source="createdByUser.displayName">
@@ -74,4 +78,4 @@
     </alfresco-document-list>
 </alfresco-upload-drag-area>
 
-<alfresco-upload-button uploaddirectory="{{relativePath}}" (onSuccess)="refreshDocumentList($event)"></alfresco-upload-button>
+<alfresco-upload-button uploaddirectory="{{relativePath}}" currentFolderPath="{{absolutePath}}" (onSuccess)="refreshDocumentList($event)"></alfresco-upload-button>

ng2-components/ng2-alfresco-upload/src/components/upload-button.component.ts

@@ -76,6 +76,9 @@ export class UploadButtonComponent {
     @Input()
     acceptedFilesType: string = '*';
 
+    @Input()
+    currentFolderPath: string = '/Sites/swsdp/documentLibrary';
+
     @Input()
     uploaddirectory: string = '';
 
@@ -92,15 +95,14 @@ export class UploadButtonComponent {
                 @Optional() translate: TranslateService) {
         console.log('UploadComponent constructor', el);
 
+        let site = this.getSiteId();
+        let container = this.getContainerId();
+
         this._uploaderService = new UploadService({
-            url: 'http://192.168.99.100:8080/alfresco/service/api/upload',
-            withCredentials: true,
-            authToken: btoa('admin:admin'),
-            authTokenPrefix: 'Basic',
             fieldName: 'filedata',
             formFields: {
-                siteid: 'swsdp',
-                containerid: 'documentLibrary'
+                siteid: site,
+                containerid: container
             }
         });
 
@@ -171,4 +173,20 @@ export class UploadButtonComponent {
     private _showDialog(): void {
         this.fileUploadingDialogComponent.showDialog();
     }
+
+    /**
+     * Return the site from the path
+     * @returns {any}
+     */
+    private getSiteId(): string {
+        return this.currentFolderPath.replace('/Sites/','').split('/')[0];
+    }
+
+    /**
+     * Return the container from the path
+     * @returns {any}
+     */
+    private getContainerId(): string {
+        return this.currentFolderPath.replace('/Sites/','').split('/')[1];
+    }
 }

ng2-components/ng2-alfresco-upload/src/components/upload-drag-area.component.html

@@ -1,4 +1,7 @@
-<div file-draggable id='UploadBorder' class="upload-border" (onFilesDropped)="onFilesDropped($event)"
+<div file-draggable id='UploadBorder' class="upload-border"
+     (onFilesDropped)="onFilesDropped($event)"
+     (onFilesEntityDropped)="onFilesEntityDropped($event)"
+     (onFolderEntityDropped)="onFolderEntityDropped($event)"
      dropzone="" webkitdropzone="*" #droparea>
     <ng-content></ng-content>
 </div>

ng2-components/ng2-alfresco-upload/src/components/upload-drag-area.component.ts

@@ -55,21 +55,23 @@ export class UploadDragAreaComponent {
     @Input()
     uploaddirectory: string = '';
 
+    @Input()
+    currentFolderPath: string = '/Sites/swsdp/documentLibrary';
+
     @Output()
     onSuccess = new EventEmitter();
 
     constructor(public el: ElementRef) {
         console.log('UploadComponent constructor', el);
 
+        let site = this.getSiteId();
+        let container = this.getContainerId();
+
         this._uploaderService = new UploadService({
-            url: 'http://192.168.99.100:8080/alfresco/service/api/upload',
-            withCredentials: true,
-            authToken: btoa('admin:admin'),
-            authTokenPrefix: 'Basic',
             fieldName: 'filedata',
             formFields: {
-                siteid: 'swsdp',
-                containerid: 'documentLibrary'
+                siteid: site,
+                containerid: container
             }
         });
     }
@@ -90,10 +92,88 @@ export class UploadDragAreaComponent {
         }
     }
 
+    /**
+     * Called when the file are dropped in the drag area
+     * @param item - FileEntity
+     */
+    onFilesEntityDropped(item: any): void {
+        let self = this;
+        item.file(function (file: any) {
+            self._uploaderService.addToQueue([file]);
+            let path = item.fullPath.replace(item.name, '');
+            let filePath = self.uploaddirectory + path;
+            self._uploaderService.uploadFilesInTheQueue(filePath, self.onSuccess);
+            self.filesUploadingList = self._uploaderService.getQueue();
+            if (self.showUploadDialog) {
+                self._showDialog();
+            }
+        });
+    }
+
+    /**
+     * Called when a folder are dropped in the drag area
+     * @param folder - name of the dropped folder
+     */
+    onFolderEntityDropped(folder: any): void {
+        if (folder.isDirectory) {
+            let relativePath = folder.fullPath.replace(folder.name, '');
+            relativePath = this.currentFolderPath + relativePath;
+
+            this._uploaderService.createFolder(relativePath, folder.name)
+                .subscribe(
+                    message => {
+                        let self = this;
+                        let dirReader = folder.createReader();
+                        dirReader.readEntries(function (entries: any) {
+                            for (let i = 0; i < entries.length; i++) {
+                                self._traverseFileTree(entries[i]);
+                            }
+                        });
+                    },
+                    error => {
+                        error;
+                    }
+            );
+        }
+    }
+
+    /**
+     * Travers all the files and folders, and create it on the alfresco.
+     *
+     * @param {Object} item - can contains files or folders.
+     */
+    private _traverseFileTree(item: any): void {
+        if (item.isFile) {
+                let self = this;
+                self.onFilesEntityDropped(item);
+        } else {
+            if (item.isDirectory) {
+                let self = this;
+                self.onFolderEntityDropped(item);
+            }
+        }
+    }
+
     /**
      * Show the upload dialog.
      */
     private _showDialog(): void {
         this.fileUploadingDialogComponent.showDialog();
     }
+
+    /**
+     * Return the site from the path
+     * @returns {string}
+     */
+    private getSiteId(): string {
+        return this.currentFolderPath.replace('/Sites/','').split('/')[0];
+    }
+
+    /**
+     * Return the container from the path
+     * @returns {string}
+     */
+    private getContainerId(): string {
+        return this.currentFolderPath.replace('/Sites/','').split('/')[1];
+    }
 }

ng2-components/ng2-alfresco-upload/src/directives/file-draggable.directive.ts

@@ -43,6 +43,12 @@ export class FileDraggableDirective {
     @Output()
     onFilesDropped: EventEmitter<any> = new EventEmitter();
 
+    @Output()
+    onFilesEntityDropped: EventEmitter<any> = new EventEmitter();
+
+    @Output()
+    onFolderEntityDropped: EventEmitter<any> = new EventEmitter();
+
     files: File [];
 
     private _inputFocusClass: boolean = false;
@@ -75,25 +81,17 @@ export class FileDraggableDirective {
     }
 
     /**
-     * Travers all the files and folders, and emit an event for each file.
+     * Travers all the files and folders, and emit an event for each file or directory.
      *
      * @param {Object} item - can contains files or folders.
      */
     private _traverseFileTree(item: any): void {
         if (item.isFile) {
             let self = this;
-            item.file(function (file: File) {
-                self.onFilesDropped.emit([file]);
-            });
+            self.onFilesEntityDropped.emit(item);
         } else {
             if (item.isDirectory) {
-                let self = this;
-                let dirReader = item.createReader();
-                dirReader.readEntries(function (entries: any) {
-                    for (let i = 0; i < entries.length; i++) {
-                        self._traverseFileTree(entries[i]);
-                    }
-                });
+                this.onFolderEntityDropped.emit(item);
             }
         }
     }

ng2-components/ng2-alfresco-upload/src/services/upload.service.spec.ts

@@ -21,19 +21,13 @@ import { FileModel } from './../models/file.model';
 
 declare let jasmine: any;
 
-describe('AlfrescoUploadService', () => {
-    let service: UploadService,
-        options: any,
-        xhr: XMLHttpRequest,
-        doneFn: any,
-        errorFn: any;
+let doneFn = jasmine.createSpy('success');
+let errorFn = jasmine.createSpy('error');
 
-    beforeEach(() => {
-        jasmine.Ajax.install();
+class MockUploadService extends UploadService {
 
-        doneFn = jasmine.createSpy('success');
-        errorFn = jasmine.createSpy('error');
-        xhr = new XMLHttpRequest();
+    createXMLHttpRequestInstance() {
+        let xhr = new XMLHttpRequest();
         xhr.onreadystatechange = function () {
             if (this.readyState === this.DONE && this.status === 200) {
                 doneFn(this.responseText);
@@ -42,6 +36,16 @@ describe('AlfrescoUploadService', () => {
             }
         };
         xhr.abort = jasmine.createSpy('abort');
+        return xhr;
+    }
+}
+
+describe('AlfrescoUploadService', () => {
+    let service: MockUploadService,
+        options: any;
+
+    beforeEach(() => {
+        jasmine.Ajax.install();
 
         options = {
             url: '/some/cool/url',
@@ -54,7 +58,7 @@ describe('AlfrescoUploadService', () => {
                 containerid: 'fakeFolder'
             }
         };
-        service = new UploadService(options);
+        service = new MockUploadService(options);
     });
 
     afterEach(() => {
@@ -78,12 +82,27 @@ describe('AlfrescoUploadService', () => {
     });
 
     it('should make XHR done request after the file is added in the queue', () => {
-        service.setXMLHttpRequest(xhr);
+        let mockUploadSuccessResponses = {
+            upload: {
+                success: {
+                    status: 200,
+                    responseText: '{"nodeRef":"workspace://SpacesStore/fake","fileName": "fake-name.png","status":' +
+                    '{"code": 200,"name": "OK","description": "fake file uploaded successfully"}}'
+                }
+            }
+        };
         let filesFake = [{name: 'fake-name', size: 10}];
         service.addToQueue(filesFake);
         service.uploadFilesInTheQueue('', null);
-        expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
+
+        let request = jasmine.Ajax.requests.mostRecent();
+        // request.respondWith(mockUploadSuccessResponses.upload.success);
+        expect(request.url).toBe('/some/cool/url');
+        expect(request.method).toBe('POST');
+        // expect(request.data()).toEqual({fileName: 'fake-name.png'});
+
         expect(doneFn).not.toHaveBeenCalled();
+        console.log(mockUploadSuccessResponses);
         jasmine.Ajax.requests.mostRecent().respondWith({
             'status': 200,
             contentType: 'text/plain',
@@ -93,12 +112,10 @@ describe('AlfrescoUploadService', () => {
     });
 
     it('should make XHR error request after an error occur', () => {
-        service.setXMLHttpRequest(xhr);
         let filesFake = [{name: 'fake-name', size: 10}];
         service.addToQueue(filesFake);
         service.uploadFilesInTheQueue('', null);
         expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
-        expect(doneFn).not.toHaveBeenCalled();
         jasmine.Ajax.requests.mostRecent().respondWith({
             'status': 404,
             contentType: 'text/plain',
@@ -108,30 +125,27 @@ describe('AlfrescoUploadService', () => {
     });
 
     it('should make XHR abort request after the xhr abort is called', () => {
-        service.setXMLHttpRequest(xhr);
         let filesFake = [{name: 'fake-name', size: 10}];
         service.addToQueue(filesFake);
         service.uploadFilesInTheQueue('', null);
         let file = service.getQueue();
         file[0].setAbort();
-        expect(xhr.abort).toHaveBeenCalled();
+        expect(file[0]._xmlHttpRequest.abort).toHaveBeenCalled();
     });
 
     it('should make XHR done request after the file is upload', () => {
-        service.setXMLHttpRequest(xhr);
         let filesFake = {name: 'fake-name', size: 10};
 
         let uploadingFileModel = new FileModel(filesFake);
         service.uploadFile(uploadingFileModel, '', null);
 
         expect(jasmine.Ajax.requests.mostRecent().url).toBe('/some/cool/url');
-        expect(doneFn).not.toHaveBeenCalled();
         jasmine.Ajax.requests.mostRecent().respondWith({
             'status': 200,
             contentType: 'text/plain',
-            responseText: 'File uploaded'
+            responseText: 'Single File uploaded'
         });
-        expect(doneFn).toHaveBeenCalledWith('File uploaded');
+        expect(doneFn).toHaveBeenCalledWith('Single File uploaded');
     });
 
 });

ng2-components/ng2-alfresco-upload/src/services/upload.service.ts

@@ -18,7 +18,8 @@
 
 import { FileModel } from '../models/file.model';
 import { EventEmitter } from 'angular2/core';
-
+import { Observable } from 'rxjs/Observable';
+import { Response } from 'angular2/http';
 
 /**
  *
@@ -27,28 +28,77 @@ import { EventEmitter } from 'angular2/core';
  * @returns {UploadService} .
  */
 export class UploadService {
-    private _url: string;
+    private _host: string = 'http://192.168.99.100:8080';
+    private _baseUrlPath: string = '/alfresco/api/-default-/public/alfresco/versions/1';
+    private _url: string = '/alfresco/service/api/upload';
+
     private _method: string = 'POST';
-    private _authTokenPrefix: string = 'Basic';
-    private _authToken: string = undefined;
     private _fieldName: string = 'file';
     private _formFields: Object = {};
-    private _withCredentials: boolean;
-    private _xmlHttpRequest: XMLHttpRequest;
 
     private _queue: FileModel[] = [];
 
+    private _alfrescoClient: any;
+
     constructor(private options: any) {
         console.log('UploadService constructor');
 
-        this._withCredentials = options.withCredentials != null ? options.withCredentials : this._withCredentials;
-        this._url = options.url != null ? options.url : this._url;
-        this._authTokenPrefix = options.authTokenPrefix != null ? options.authTokenPrefix : this._authTokenPrefix;
-        this._authToken = options.authToken != null ? options.authToken : this._authToken;
+        this._alfrescoClient = this.getAlfrescoClient();
+
+        this._host = options.host || this._host;
+        this._baseUrlPath = options.baseUrlPath || this._baseUrlPath;
         this._fieldName = options.fieldName != null ? options.fieldName : this._fieldName;
         this._formFields = options.formFields != null ? options.formFields : this._formFields;
     }
 
+    /**
+     * Get the host
+     * @returns {string}
+     */
+    public get host(): string {
+        return this._host;
+    }
+
+    /**
+     * Set the host
+     * @param value
+     */
+    public set host(value: string) {
+        this._host = value;
+    }
+
+    /**
+     * Get the base url
+     * @returns {string}
+     */
+    private getBaseUrl(): string {
+        return this._host + this._baseUrlPath;
+    }
+
+    /**
+     * Get the token from the local storage
+     * @returns {any}
+     */
+    private getAlfrescoTicket(): string {
+        return localStorage.getItem('token');
+    }
+
+    /**
+     * Get the alfresco client
+     * @returns {AlfrescoApi.ApiClient}
+     */
+    private getAlfrescoClient() {
+        let defaultClient = new AlfrescoApi.ApiClient();
+        defaultClient.basePath = this.getBaseUrl();
+
+        // Configure HTTP basic authorization: basicAuth
+        let basicAuth = defaultClient.authentications['basicAuth'];
+        basicAuth.username = 'ROLE_TICKET';
+        basicAuth.password = this.getAlfrescoTicket();
+
+        return defaultClient;
+    }
+
     /**
      * Add files to the uploading queue to be uploaded.
      *
@@ -83,12 +133,12 @@ export class UploadService {
     };
 
     /**
-     * The method create a new XMLHttpRequest instance if doesn't exist
+     * Create an XMLHttpRequest and return it
+     * @returns {XMLHttpRequest}
      */
-    private _configureXMLHttpRequest(uploadingFileModel: any, elementEmit: EventEmitter<any>) {
-        if (this._xmlHttpRequest === undefined) {
-            this._xmlHttpRequest = new XMLHttpRequest();
-            this._xmlHttpRequest.upload.onprogress = (e) => {
+    createXMLHttpRequestInstance(uploadingFileModel: any, elementEmit: EventEmitter<any>) {
+        let xmlHttpRequest = new XMLHttpRequest();
+        xmlHttpRequest.upload.onprogress = (e) => {
             if (e.lengthComputable) {
                 let percent = Math.round(e.loaded / e.total * 100);
                 uploadingFileModel.setProgres({
@@ -99,27 +149,27 @@ export class UploadService {
             }
         };
 
-            this._xmlHttpRequest.upload.onabort = (e) => {
+        xmlHttpRequest.upload.onabort = (e) => {
             uploadingFileModel.setAbort();
         };
 
-            this._xmlHttpRequest.upload.onerror = (e) => {
+        xmlHttpRequest.upload.onerror = (e) => {
             uploadingFileModel.setError();
         };
 
-            this._xmlHttpRequest.onreadystatechange = () => {
-                if (this._xmlHttpRequest.readyState === XMLHttpRequest.DONE) {
+        xmlHttpRequest.onreadystatechange = () => {
+            if (xmlHttpRequest.readyState === XMLHttpRequest.DONE) {
                 elementEmit.emit({
                     value: 'File uploaded'
                 });
                 uploadingFileModel.onFinished(
-                        this._xmlHttpRequest.status,
-                        this._xmlHttpRequest.statusText,
-                        this._xmlHttpRequest.response
+                    xmlHttpRequest.status,
+                    xmlHttpRequest.statusText,
+                    xmlHttpRequest.response
                 );
             }
         };
-        }
+        return xmlHttpRequest;
     }
 
     /**
@@ -129,6 +179,11 @@ export class UploadService {
      *
      */
     uploadFile(uploadingFileModel: FileModel, directory: string, elementEmit: EventEmitter<any>): void {
+        // Configure HTTP basic authorization: basicAuth
+        let basicAuth = this._alfrescoClient.authentications['basicAuth'];
+        basicAuth.username = 'ROLE_TICKET';
+        basicAuth.password = this.getAlfrescoTicket();
+
         let form = new FormData();
         form.append(this._fieldName, uploadingFileModel.file, uploadingFileModel.name);
         Object.keys(this._formFields).forEach((key: any) => {
@@ -137,17 +192,15 @@ export class UploadService {
 
         form.append('uploaddirectory', directory);
 
-        this._configureXMLHttpRequest(uploadingFileModel, elementEmit);
-        uploadingFileModel.setXMLHttpRequest(this._xmlHttpRequest);
+        let xmlHttpRequest = this.createXMLHttpRequestInstance(uploadingFileModel, elementEmit);
 
-        this._xmlHttpRequest.open(this._method, this._url, true);
-        this._xmlHttpRequest.withCredentials = this._withCredentials;
-
-        if (this._authToken) {
-            this._xmlHttpRequest.setRequestHeader('Authorization', `${this._authTokenPrefix} ${this._authToken}`);
+        xmlHttpRequest.open(this._method, this._host + this._url, true);
+        let authToken = btoa(basicAuth.username +':'+ basicAuth.password);
+        if (authToken) {
+            xmlHttpRequest.setRequestHeader('Authorization', `${basicAuth.type} ${authToken}`);
         }
 
-        this._xmlHttpRequest.send(form);
+        xmlHttpRequest.send(form);
     }
 
     /**
@@ -169,10 +222,35 @@ export class UploadService {
     }
 
     /**
-     * Set XMLHttpRequest method
-     * @param xhr
+     * Create a folder
+     * @param name - the folder name
      */
-    public setXMLHttpRequest(xhr: XMLHttpRequest) {
-        this._xmlHttpRequest = xhr;
+    createFolder(relativePath: string, name: string) {
+        console.log('Directory created' + name);
+        let apiInstance = new AlfrescoApi.NodesApi(this._alfrescoClient);
+        let nodeId = '-root-';
+        let nodeBody = {
+            'name':name,
+            'nodeType':'cm:folder',
+            'relativePath':relativePath
+        };
+        return Observable.fromPromise(apiInstance.addNode(nodeId, nodeBody))
+            .map(res => {
+                console.log(res);
+            } )
+            .do(data => console.log('Node data', data)) // eyeball results in the console
+            .catch(this.handleError);
+    }
+
+    /**
+     * Throw the error
+     * @param error
+     * @returns {ErrorObservable}
+     */
+    private handleError(error: Response) {
+        // in a real world app, we may send the error to some remote logging infrastructure
+        // instead of just logging it to the console
+        console.error(error);
+        return Observable.throw(error || 'Server error');
     }
 }