void AddDirectoryItemVM()
{
if (!CloudDirectories.Any() || CloudModel.IsBackingUpToCloud == false)
{
var newDir = new DirectoryItemViewModel(new DirectoryItemModel());
if (CloudDirectories.Any())
{
newDir.AllowBlank = true;
}
newDir.PropertyChanged += DirectoryItem_NewPropertyChanged;
CloudDirectories.Add(newDir);
}
}
public void Backup()
{
string bakFileName = _dbContext.BackupDb();
FileInfo bakFile = new FileInfo(bakFileName);
if (!bakFile.Exists)
{
return;
}
#if DEBUG
if (!(CloudDirectories.Count() == 1))
{
throw new InvalidOperationException("Backup called without cloud directories set to a single directory");
}
#endif
string uniqueFileNameSuffix = '_' + LocalStudyCentres.First().DuplicateIdCheck.ToString("N");
string cloudDir = CloudDirectories.First();
string cloudZipName = cloudDir + '\\' + Path.GetFileNameWithoutExtension(bakFileName) + uniqueFileNameSuffix + ".zip";
var cloudFile = new FileInfo(cloudZipName);
if (cloudFile.Exists)
{
DateTime?mostRecentEntry = SyncronisationResult.MostRecentEntry(_dbContext);
if (mostRecentEntry == null || cloudFile.LastWriteTimeUtc >= mostRecentEntry)
{
return;
}
}
_dbContext.Dispose(); // only necessary for ce
SyncronisationResult.RepairDb(bakFileName);
int dotPos = bakFileName.LastIndexOf('.');
string copiedFileName = bakFileName.Insert(dotPos, uniqueFileNameSuffix);
File.Copy(bakFileName, copiedFileName, true);
void work()
{
BackupHelper.ZipVerifyAndPutInCloudDir(copiedFileName, cloudDir);
}
new Thread(work).Start();
_dbContext = _createContext.Invoke();
}