CruiseManagerBuildNameRetriever.cs :  » Build-Systems » CruiseControl.NET » ThoughtWorks » CruiseControl » WebDashboard » Dashboard » C# / CSharp Open Source

using ThoughtWorks.CruiseControl.Core.Reporting.Dashboard.Navigation;
using ThoughtWorks.CruiseControl.WebDashboard.ServerConnection;

namespace ThoughtWorks.CruiseControl.WebDashboard.Dashboard{
  public class CruiseManagerBuildNameRetriever : IBuildNameRetriever
  {
    private readonly ICruiseManagerWrapper cruiseManagerWrapper;

    public CruiseManagerBuildNameRetriever(ICruiseManagerWrapper cruiseManagerWrapper)
    {
      this.cruiseManagerWrapper = cruiseManagerWrapper;
    }

        public IBuildSpecifier GetLatestBuildSpecifier(IProjectSpecifier projectSpecifier, string sessionToken)
    {
      return cruiseManagerWrapper.GetLatestBuildSpecifier(projectSpecifier, sessionToken);  
    }

        public IBuildSpecifier GetNextBuildSpecifier(IBuildSpecifier buildSpecifier, string sessionToken)
    {
      IBuildSpecifier[] buildSpecifiers = cruiseManagerWrapper.GetBuildSpecifiers(buildSpecifier.ProjectSpecifier, sessionToken);

      if (buildSpecifiers.Length == 0 || buildSpecifier.Equals(buildSpecifiers[0]))
      {
        return buildSpecifier;
      }

      for (int i = 1; i < buildSpecifiers.Length; i++)
      {
        if (buildSpecifier.Equals(buildSpecifiers[i]))
        {
          return buildSpecifiers[i-1];
        }
      }
      throw new UnknownBuildException(buildSpecifier);
    }

        public IBuildSpecifier GetPreviousBuildSpecifier(IBuildSpecifier buildSpecifier, string sessionToken)
    {
      IBuildSpecifier[] buildSpecifiers = cruiseManagerWrapper.GetBuildSpecifiers(buildSpecifier.ProjectSpecifier, sessionToken);

      if (buildSpecifier.Equals(buildSpecifiers[buildSpecifiers.Length - 1]))
      {
        return buildSpecifier;
      }

      for (int i = 0; i < buildSpecifiers.Length - 1; i++)
      {
        if (buildSpecifier.Equals(buildSpecifiers[i]))
        {
          return buildSpecifiers[i+1];
        }
      }

      throw new UnknownBuildException(buildSpecifier);
    }
  }
}