source: stable/HeuristicLab.Services.WebApp.Statistics/3.3/WebApi/JavascriptUtils.cs

#region License Information
/* HeuristicLab
 * Copyright (C) Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab 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 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab 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 HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using System;

namespace HeuristicLab.Services.WebApp.Statistics.WebApi {
  public static class JavascriptUtils {
    public static long ToTimestamp(DateTime input) {
      var epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
      var time = input.Subtract(new TimeSpan(epoch.Ticks));
      return time.Ticks / 10000;
    }
  }
}