/// <summary>
/// Converts to the specified <paramref name="solutionVersion"/>.
/// </summary>
/// <param name="solutionVersion">The solution version.</param>
/// <param name="ideVersion">The IDE version.</param>
/// <returns><c>true</c> if successful; <c>false</c> otherwise.</returns>
public ConversionResult ConvertTo(VisualStudioVersion solutionVersion, IdeVersion ideVersion)
{
ConversionResult result = new ConversionResult();
result.ConverterReference = this;
if (!this.IsReady)
{
result.ConversionStatus = ConversionStatus.NotReady;
return(result);
}
bool success = true;
StreamReader reader = new StreamReader(this.solutionPath);
FileStream stream = null;
TextWriter writer = null;
string sln = reader.ReadToEnd();
reader.Close();
// Replace the solution version.
sln = sln.Replace(this.VisualStudioVersion.GetStringValue(), solutionVersion.GetStringValue());
// If possible, also update the Ide version as well.
if (ideVersion != IdeVersion.Default && this.IdeVersion != IdeVersion.Default)
{
string oldVersion, newVersion;
oldVersion = this.IdeVersion.GetStringValue() + " " + ((int)this.VisualStudioVersion).ToString();
newVersion = ideVersion.GetStringValue() + " " + ((int)solutionVersion).ToString();
sln = sln.Replace(oldVersion, newVersion);
}
// Now write the file back to the hard drive.
try
{
stream = File.OpenWrite(this.solutionPath);
writer = new StreamWriter(stream, Encoding.UTF8);
writer.Write(sln);
}
catch (Exception)
{
success = false;
}
finally
{
this.IsReady = false;
if (stream != null)
{
writer.Close();
}
}
result.ConversionStatus = ConversionStatus.Failed;
result.ConverterReference = this;
if (success)
{
this.ConvertProjects(solutionVersion);
result.ConversionStatus = ConversionStatus.Succeeded;
if (this.projectConversionResults != null)
{
foreach (ConversionResult ret in this.projectConversionResults)
{
if (ret.ConversionStatus != ConversionStatus.Succeeded)
{
result.ConversionStatus = ConversionStatus.Partial;
break;
}
}
}
}
return(result);
}
