public static string MoveFile(String sourceFile, String outputRootFolder, String outputFilename = "", String sourceRootFolder = "")
{
// TODO: Check existance of sourceFile, sourceRootFolder
String relativeFolder = "";
FileInfo fiSource = new FileInfo(sourceFile);
if (outputFilename == "")
{
outputFilename = new FileInfo(sourceFile).Name;
}
if (sourceRootFolder != "")
{
relativeFolder = getRelativeFolder(sourceRootFolder, fiSource.DirectoryName);
}
DirectoryInfo diOutputRootFolder = new DirectoryInfo(outputRootFolder);
if (!diOutputRootFolder.Exists)
{
diOutputRootFolder.Create();
}
DirectoryInfo diOutputFolder = new DirectoryInfo(Path.Combine(diOutputRootFolder.FullName, relativeFolder));
if (!diOutputFolder.Exists)
{
diOutputFolder.Create();
}
FileInfo fiOutputFile = new FileInfo(outputFilename);
String outFullFileName = String.Format(@"{0}\{1}{2}",
diOutputFolder.FullName, fiOutputFile.BaseFilename(), fiOutputFile.Extension);
for (int i = 0; File.Exists(outFullFileName); i++)
{
outFullFileName = String.Format(@"{0}\{1}_{2}{3}",
diOutputFolder.FullName, fiOutputFile.BaseFilename(), i, fiOutputFile.Extension);
}
fiSource.MoveTo(outFullFileName);
return(outFullFileName);
}