/// <exception cref="IOException" />
/// <exception cref="UnauthorizedAccessException" />
IEnumerable <AbsoluteFilePath> GetProjectsContaining(AbsoluteFilePath fileInProject)
{
if (fileInProject.IsProjectFile())
{
return new[] { fileInProject }
}
;
return(GetProjectsInOrContaining(fileInProject.ContainingDirectory)); // TODO: maybe actually open the project to see if it contains the file
}
/// <exception cref="IOException" />
/// <exception cref="UnauthorizedAccessException" />
IEnumerable <AbsoluteFilePath> GetProjectsInOrContaining(AbsoluteDirectoryPath projectDirectory)
{
var currentDirectory = projectDirectory;
do
{
foreach (var file in GetProjectsIn(currentDirectory))
{
yield return(file);
}
} while ((currentDirectory = currentDirectory.ContainingDirectory) != null);
}
/// <exception cref="IOException" />
/// <exception cref="UnauthorizedAccessException" />
IEnumerable <AbsoluteFilePath> GetProjectsIn(AbsoluteDirectoryPath dir)
{
return(_fileSystem.GetFiles(dir).Where(file => file.IsProjectFile()));
}
}