public TemporaryFileCloner(string wordDocumentFilePath)
{
_tempFilePath =
ZlpPathHelper.Combine(
Path.GetTempPath(),
string.Format(@"{0}-{1}",
Guid.NewGuid(),
ZlpPathHelper.GetFileNameWithoutExtension(wordDocumentFilePath)));
SafeFileOperations.SafeCopyFile(
wordDocumentFilePath,
_tempFilePath,
true);
}
public static void ExportToExcelFile(
DataSet dataSet,
string filePath)
{
if (!filePath.EndsWith(@".xlsx", StringComparison.InvariantCultureIgnoreCase))
{
throw new Exception("Currently only XLSX (i.e. not XLS) is supported when writing Excel files.");
}
var wb = new Workbook();
wb.Worksheets.Clear();
foreach (DataTable table in dataSet.Tables)
{
var ws = new Worksheet(table.TableName);
wb.Worksheets.Add(ws);
processSheet(table, ws);
}
SafeFileOperations.SafeDeleteFile(filePath);
wb.Save(filePath);
}
private void backupFiles()
{
lock (_backupLock)
{
foreach (var resxFile in _resxFiles)
{
var bak = resxFile.FilePath;
// Delete old bak files
if (ZlpIOHelper.FileExists(bak.FullName + @".bak"))
{
// Remove ReadOnly-attribute.
removeReadOnlyAttributes(
new ZlpFileInfo(bak.FullName + @".bak"));
SafeFileOperations.SafeDeleteFile(bak + @".bak");
}
SafeFileOperations.SafeCopyFile(
resxFile.FilePath.FullName,
bak.FullName + @".bak",
true);
}
}
}
private void doDispose()
{
SafeFileOperations.SafeDeleteFile(_tempFilePath);
}
/// <summary>
/// Store files to FileSystem
/// </summary>
private void storeFiles()
{
foreach (var resxFile in _resxFiles)
{
if (resxFile.FilePath.Exists)
{
if ((ZlpIOHelper.GetFileAttributes(resxFile.FilePath.FullName) &
ZetaLongPaths.Native.FileAttributes.Readonly) != 0)
{
if (_gridEditableData != null && _gridEditableData.Project != null)
{
switch (_gridEditableData.Project.ReadOnlyFileOverwriteBehaviour)
{
case ReadOnlyFileOverwriteBehaviour.Overwrite:
// Simply continue to code below.
break;
case ReadOnlyFileOverwriteBehaviour.Ask:
var h = CanOverwrite;
resxFile.FilePath.Refresh();
switch (h(resxFile.FilePath))
{
case AskOverwriteResult.Overwrite:
// Simply continue to code below.
break;
case AskOverwriteResult.Skip:
continue;
case AskOverwriteResult.Fail:
throw new Exception(
string.Format(
Resources.SR_DataProcessing_storeFiles_Save_operation_was_cancelled_at_file,
resxFile.FilePath.Name));
default:
throw new ArgumentOutOfRangeException();
}
break;
case ReadOnlyFileOverwriteBehaviour.Skip:
continue;
case ReadOnlyFileOverwriteBehaviour.Fail:
throw new Exception(
string.Format(
Resources.SR_DataProcessing_storeFiles_Saving_failed_because_of_read_only_file,
resxFile.FilePath.Name));
default:
throw new ArgumentOutOfRangeException();
}
}
}
removeReadOnlyAttributes(resxFile.FilePath);
SafeFileOperations.SafeDeleteFile(resxFile.FilePath.FullName);
}
var settings =
new XmlWriterSettings
{
Indent = true,
IndentChars = '\t'.ToString(),
Encoding = Encoding.UTF8
};
using (var sw = new StreamWriter(
resxFile.FilePath.FullName,
false,
new UTF8Encoding(false)))
using (var write = XmlWriter.Create(sw, settings))
{
var doc = resxFile.Document;
doc.Save(write);
}
}
}
