public static List <DAL.File> Search(string directory, string searchString)
{
bool searchSubdirectories = true;
bool caseSensitive = true;
bool useRegex = true;
string docxText = null;
List <DAL.File> searchfiles = new List <DAL.File>();
var isMatch = useRegex ? new Predicate <string>(x => Regex.IsMatch(x, searchString))
: new Predicate <string>(x => x.IndexOf(searchString, caseSensitive ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase) >= 0);
// TODO rekorsive to all the directories in this directory
foreach (var filePath in Directory.GetFiles(directory, "*.docx", searchSubdirectories ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
FileStream stream = null;
using (stream = System.IO.File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
if (stream.Length == 0)
{
continue;
}
docxText = new DocxToStringConverter(stream).Convert();
}
if (isMatch(docxText))
{
using (DBcomfilerEntities context = new DBcomfilerEntities())
{
string idFile = stream.Name.Substring(stream.Name.Length - 41).ToString();
string id = idFile.Remove(idFile.Length - 5);
DAL.File file = context.Files.FirstOrDefault(x => x.ID == id);
searchfiles.Add(file);
}
}
}
return(searchfiles);
}
public static List <CollecumentData.File> SearchTextInFile(string keyword)
{
//FileStream inFile = new FileStream(@"E:\Documents\Hello.docx", FileMode.Open, FileAccess.Read);
string directory = @"E:\Documents\GitHub\ColleCument\files";
string searchString = keyword;
bool searchSubdirectories = true;
bool caseSensitive = true;
bool useRegex = false;
List <CollecumentData.File> searchfiles = new List <CollecumentData.File>();
string docxText = null;
var isMatch = useRegex ? new Predicate <string>(x => Regex.IsMatch(x, searchString, caseSensitive ? RegexOptions.None : RegexOptions.IgnoreCase))
: new Predicate <string>(x => x.IndexOf(searchString, caseSensitive ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase) >= 0);
foreach (var filePath in Directory.GetFiles(directory, "*.docx", searchSubdirectories ? SearchOption.AllDirectories : SearchOption.TopDirectoryOnly))
{
using (var stream = System.IO.File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
if (stream.Length == 0)
{
continue;
}
docxText = new DocxToStringConverter(stream).Convert();
{
if (isMatch(docxText))
{
using (DBCollecumentEntities context = new DBCollecumentEntities())
{
string idFile = stream.Name.Substring(stream.Name.Length - 41).ToString();
string id = idFile.Remove(idFile.Length - 5);
CollecumentData.File file = context.Files.FirstOrDefault(x => x.ID == id);
searchfiles.Add(file);
}
}
}
}
}
return(searchfiles);
}
