static List <DataFixModel> WalkDirectoryTree(System.IO.DirectoryInfo root, List <DataFixModel> foundInFolderDataFixModels)
{
System.IO.FileInfo[] files = null;
System.IO.DirectoryInfo[] subDirs = null;
// First, process all the files directly under this folder
files = root.GetFiles("*.*");
if (files != null)
{
foreach (System.IO.FileInfo fi in files)
{
// In this example, we only access the existing FileInfo object. If we
// want to open, delete or modify the file, then
// a try-catch block is required here to handle the case
// where the file has been deleted since the call to TraverseTree().
DataFixModel dm = new DataFixModel();
dm = TextParser.FindVersionInfo(fi);
if (dm == null)
{
throw new DataMisalignedException("No version info in one of the files in the folder.");
}
foundInFolderDataFixModels.Add(dm);
}
// Now find all the subdirectories under this directory.
subDirs = root.GetDirectories();
List <DirectoryInfo> acceptableDirs = new List <DirectoryInfo>();
foreach (var s in subDirs)
{
if (!GlobalConfig.FoldersToIgnore.Contains(s.Name))
{
acceptableDirs.Add(s);
}
}
foreach (System.IO.DirectoryInfo dirInfo in acceptableDirs)
{
// Resursive call for each subdirectory.
WalkDirectoryTree(dirInfo, foundInFolderDataFixModels);
}
}
return(foundInFolderDataFixModels);
}
public static DataFixModel FindVersionInfo(FileInfo file)
{
DataFixModel dm = new DataFixModel();
Regex regex = new Regex(@"execute\s*dbo\.InsertVersion\s*'DataFix'\s*,\s*[0-9]{4}\s*,\s*[0-9]{1,}\s*,\s*[0-9]{1,}\s*,\s*[0-9]{1,}", RegexOptions.IgnoreCase);
// "\s/Content/" : space and then Content directory
// "([a-zA-Z0-9\-]+?) : group of alphanumeric characters and hyphen
// ? : don't be greedy, match lazily
// \.aspx : file extension required for match
using (StreamReader reader = new StreamReader(file.FullName))
{
string line;
while ((line = reader.ReadLine()) != null)
{
// Try to match each line against the Regex.
Match match = regex.Match(line);
if (match.Success)
{
// Write original line and the value.
string v = match.Groups[0].Value;
Regex numbersRegex = new Regex(@"[0-9]{4}\s*,\s*[0-9]{1,}\s*,\s*[0-9]{1,}\s*,\s*[0-9]{1,}");
Match numbersMatch = numbersRegex.Match(v);
if (numbersMatch.Success)
{
string numbersV = numbersMatch.Groups[0].Value;
string[] numbersVSplit = numbersV.Split(',');
dm.MajorVersion = Convert.ToInt32(numbersVSplit[0]);
dm.MinorVersion = Convert.ToInt32(numbersVSplit[1]);
dm.BuildVersion = Convert.ToInt32(numbersVSplit[2]);
dm.RevnVersion = Convert.ToInt32(numbersVSplit[3]);
}
}
}
}
return(dm);
}
