OpenProject is the leading open source project management software.
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openproject/frontend/app/components/api/op-file-upload/op-file-upload.service.ts

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2.3 KiB

//-- copyright
// OpenProject is a project management system.
// Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2013 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// See doc/COPYRIGHT.rdoc for more details.
//++
import {opApiModule} from '../../../angular-modules';
import IQService = angular.IQService;
import IPromise = angular.IPromise;
export interface UploadFile extends File {
description?: string;
}
export interface UploadResult {
uploads: IPromise<any>[];
finished: IPromise<any>;
}
export class OpenProjectFileUploadService {
constructor(protected $q: IQService,
protected Upload) {
}
/**
* Upload multiple files using `ngFileUpload` and return a single promise.
* Ignore directories.
*/
public upload(url: string, files: UploadFile[]): UploadResult {
files = _.filter(files, file => file.type !== 'directory');
const uploads = _.map(files, (file: UploadFile) => {
const params = {
fields: {
metadata: {
description: file.description,
fileName: file.name,
}
},
file, url
};
return this.Upload.upload(params);
});
const finished = this.$q.all(uploads);
return {uploads, finished};
}
}
opApiModule.service('opFileUpload', OpenProjectFileUploadService);