New packages org (#2639)

New packages org

lib/content-services/document-list/services/node-actions.service.ts

@@ -0,0 +1,132 @@
+/*!
+ * @license
+ * Copyright 2016 Alfresco Software, Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { DataColumn } from '@alfresco/core';
+import { ContentService } from '@alfresco/core';
+import { EventEmitter, Injectable } from '@angular/core';
+import { MatDialog } from '@angular/material';
+import { MinimalNodeEntryEntity } from 'alfresco-js-api';
+import { Subject } from 'rxjs/Rx';
+import { ContentNodeSelectorComponent, ContentNodeSelectorComponentData } from '../../content-node-selector/content-node-selector.component';
+import { ShareDataRow } from '../data/share-data-row.model';
+import { DocumentListService } from './document-list.service';
+
+@Injectable()
+export class NodeActionsService {
+
+    constructor(private dialog: MatDialog,
+                private documentListService?: DocumentListService,
+                private contentService?: ContentService) {}
+
+    /**
+     * Copy content node
+     *
+     * @param contentEntry node to copy
+     * @param permission permission which is needed to apply the action
+     */
+    public copyContent(contentEntry: MinimalNodeEntryEntity, permission?: string): Subject<string> {
+        return this.doFileOperation('copy', 'content', contentEntry, permission);
+    }
+
+    /**
+     * Copy folder node
+     *
+     * @param contentEntry node to copy
+     * @param permission permission which is needed to apply the action
+     */
+    public copyFolder(contentEntry: MinimalNodeEntryEntity, permission?: string): Subject<string> {
+        return this.doFileOperation('copy', 'folder', contentEntry, permission);
+    }
+
+    /**
+     * Move content node
+     *
+     * @param contentEntry node to move
+     * @param permission permission which is needed to apply the action
+     */
+    public moveContent(contentEntry: MinimalNodeEntryEntity, permission?: string): Subject<string> {
+        return this.doFileOperation('move', 'content', contentEntry, permission);
+    }
+
+    /**
+     * Move folder node
+     *
+     * @param contentEntry node to move
+     * @param permission permission which is needed to apply the action
+     */
+    public moveFolder(contentEntry: MinimalNodeEntryEntity, permission?: string): Subject<string> {
+        return this.doFileOperation('move', 'folder', contentEntry, permission);
+    }
+
+    /**
+     * General method for performing the given operation (copy|move)
+     *
+     * @param action the action to perform (copy|move)
+     * @param type type of the content (content|folder)
+     * @param contentEntry the contentEntry which has to have the action performed on
+     * @param permission permission which is needed to apply the action
+     */
+    private doFileOperation(action: string, type: string, contentEntry: MinimalNodeEntryEntity, permission?: string): Subject<string> {
+        const observable: Subject<string> = new Subject<string>();
+
+        if (this.contentService.hasPermission(contentEntry, permission)) {
+            const data: ContentNodeSelectorComponentData = {
+                title: `${action} ${contentEntry.name} to ...`,
+                currentFolderId: contentEntry.parentId,
+                rowFilter: this.rowFilter.bind(this, contentEntry.id),
+                imageResolver: this.imageResolver.bind(this),
+                select: new EventEmitter<MinimalNodeEntryEntity[]>()
+            };
+
+            this.dialog.open(ContentNodeSelectorComponent, { data, panelClass: 'adf-content-node-selector-dialog', width: '630px' });
+
+            data.select.subscribe((selections: MinimalNodeEntryEntity[]) => {
+                const selection = selections[0];
+                this.documentListService[`${action}Node`].call(this.documentListService, contentEntry.id, selection.id)
+                    .subscribe(
+                        observable.next.bind(observable, `OPERATION.SUCCES.${type.toUpperCase()}.${action.toUpperCase()}`),
+                        observable.error.bind(observable)
+                    );
+                this.dialog.closeAll();
+            });
+
+            return observable;
+        } else {
+            observable.error(new Error(JSON.stringify({ error: { statusCode: 403 } })));
+            return observable;
+        }
+    }
+
+    private rowFilter(currentNodeId, row: ShareDataRow): boolean {
+        const node: MinimalNodeEntryEntity = row.node.entry;
+
+        if (node.id === currentNodeId || node.isFile) {
+            return false;
+        } else {
+            return true;
+        }
+    }
+
+    private imageResolver(row: ShareDataRow, col: DataColumn): string|null {
+        const entry: MinimalNodeEntryEntity = row.node.entry;
+        if (!this.contentService.hasPermission(entry, 'create')) {
+            return this.documentListService.getMimeTypeIcon('disable/folder');
+        }
+
+        return null;
+    }
+}