New packages org (#2639)

New packages org

lib/core/models/file.model.ts

@@ -0,0 +1,81 @@
+/*!
+ * @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.
+ */
+
+export interface FileUploadProgress {
+    loaded: number;
+    total: number;
+    percent: number;
+}
+
+export interface FileUploadOptions {
+    newVersion?: boolean;
+    parentId?: string;
+    path?: string;
+}
+
+export enum FileUploadStatus {
+    Pending = 0,
+    Complete = 1,
+    Starting = 2,
+    Progress = 3,
+    Cancelled = 4,
+    Aborted = 5,
+    Error = 6,
+    Deleted = 7
+}
+
+export class FileModel {
+    readonly id: string;
+    readonly name: string;
+    readonly size: number;
+    readonly file: File;
+
+    status: FileUploadStatus = FileUploadStatus.Pending;
+    progress: FileUploadProgress;
+    options: FileUploadOptions;
+    data: any;
+
+    constructor(file: File, options?: FileUploadOptions) {
+        this.file = file;
+
+        this.id = this.generateId();
+        this.name = file.name;
+        this.size = file.size;
+        this.data = null;
+
+        this.progress = {
+            loaded: 0,
+            total: 0,
+            percent: 0
+        };
+
+        this.options = Object.assign({}, {
+            newVersion: false
+        },                           options);
+    }
+
+    private generateId(): string {
+        return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
+            let r = Math.random() * 16 | 0, v = c === 'x' ? r : (r & 0x3 | 0x8);
+            return v.toString(16);
+        });
+    }
+
+    get extension(): string {
+        return this.name.slice((Math.max(0, this.name.lastIndexOf('.')) || Infinity) + 1);
+    }
+}