public void BackupFiles(object source, ExecutedRoutedEventArgs e)
{
// Get files from the DB that we know are ready to be backed up - zip them for storage
List <string> filesToBackup = new List <string>();
foreach (var file in fileBackupEntitesContext.FilesUpdatedOrAddeds)
{
filesToBackup.Add(file.FileFullNamePath);
}
string storageLocation = ZipFiles(filesToBackup);
// Go through again and push the information (including storageLocation) to the database
foreach (var file in fileBackupEntitesContext.FilesUpdatedOrAddeds)
{
string userLocalFileName = Path.GetFileName(file.FileFullNamePath);
// See if this file has been backed up before & update the entry in the main section & create a new history log
//FileBackupMain fileBackupEntry = new FileBackupMain();
FileBackupMain fileBackupMain = fileBackupEntitesContext.FileBackupMains.FirstOrDefault(x => x.FileName == userLocalFileName);
if (fileBackupMain == null)
{
fileBackupMain = new FileBackupMain();
fileBackupMain.FileName = userLocalFileName;
fileBackupMain.FileLastEditedDateTime = file.FileChangeDateTime;
fileBackupEntitesContext.FileBackupMains.Add(fileBackupMain);
}
// Create new history Log
FileBackupHistory newBackupHistory = new FileBackupHistory();
newBackupHistory.FileHistoryBackupDateTime = DateTime.Now;
newBackupHistory.FileHistoryDescription = "Test String For Now";
newBackupHistory.FileHistoryEditedDateTime = file.FileChangeDateTime;
newBackupHistory.FileHistoryOriginPath = file.FileFullNamePath;
newBackupHistory.FileHistoryUserName = Environment.UserName;
newBackupHistory.FileHistoryZipPathName = storageLocation;
fileBackupMain.FileBackupHistories.Add(newBackupHistory);
}
fileBackupEntitesContext.SaveChanges();
// Remove files from the `potential to backup` temporary database
var objCtx = ((IObjectContextAdapter)fileBackupEntitesContext).ObjectContext;
objCtx.ExecuteStoreCommand("TRUNCATE TABLE [FilesUpdatedOrAdded]");
}
/// <summary>
/// Change handler for the main listing of a backed up file --> Pushes all of its history to the history UI for viewing etc
/// </summary>
private void fileBackupMainDataGrid_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
FileBackupMain selectedFiles = fileBackupMainViewSource.View.CurrentItem as FileBackupMain;
fileBackupMainFileBackupHistoriesViewSource = ((CollectionViewSource)(this.FindResource("fileBackupMainFileBackupHistoriesViewSource")));
}