openproject/frontend/app/components/wp-fast-table/wp-table-relation-columns.ts

// -- 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 {WorkPackageTableBaseState} from "./wp-table-base";

export interface RelationColumnStateValue {
  [workPackageId:string]:string;
}

export class WorkPackageTableRelationColumns extends WorkPackageTableBaseState<RelationColumnStateValue> {
  constructor() {
    super();
    this.current = {};
  }

  public getExpandFor(workPackageId:string) {
    return this.current[workPackageId];
  }

  public expandFor(workPackageId:string, columnId:string) {
    this.current[workPackageId] = columnId;
  }

  public collapse(workPackageId:string) {
    delete this.current[workPackageId];
  }
}