src/models/collection-file.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { Tree, createTree, setNode, TreeNodeStatus } from './tree';
   6
   7 export type CollectionFilesTree = Tree<CollectionDirectory | CollectionFile>;
   8
   9 export enum CollectionFileType {
  10     DIRECTORY = 'directory',
  11     FILE = 'file'
  12 }
  13
  14 export interface CollectionDirectory {
  15     path: string;
  16     url: string;
  17     id: string;
  18     name: string;
  19     type: CollectionFileType.DIRECTORY;
  20 }
  21
  22 export interface CollectionFile {
  23     path: string;
  24     url: string;
  25     id: string;
  26     name: string;
  27     size: number;
  28     type: CollectionFileType.FILE;
  29 }
  30
  31 export interface CollectionUploadFile {
  32     name: string;
  33 }
  34
  35 export const createCollectionDirectory = (data: Partial<CollectionDirectory>): CollectionDirectory => ({
  36     id: '',
  37     name: '',
  38     path: '',
  39     url: '',
  40     type: CollectionFileType.DIRECTORY,
  41     ...data
  42 });
  43
  44 export const createCollectionFile = (data: Partial<CollectionFile>): CollectionFile => ({
  45     id: '',
  46     name: '',
  47     path: '',
  48     url: '',
  49     size: 0,
  50     type: CollectionFileType.FILE,
  51     ...data
  52 });
  53
  54 export const createCollectionFilesTree = (data: Array<CollectionDirectory | CollectionFile>) => {
  55     const directories = data.filter(item => item.type === CollectionFileType.DIRECTORY);
  56     directories.sort((a, b) => a.path.localeCompare(b.path));
  57     const files = data.filter(item => item.type === CollectionFileType.FILE);
  58     return [...directories, ...files]
  59         .reduce((tree, item) => setNode({
  60             children: [],
  61             id: item.id,
  62             parent: item.path,
  63             value: item,
  64             active: false,
  65             selected: false,
  66             expanded: false,
  67             status: TreeNodeStatus.INITIAL
  68
  69         })(tree), createTree<CollectionDirectory | CollectionFile>());
  70 };