//====================================================== Index backup / restore operations
internal static Guid StoreIndexBackupToDb(string backupFilePath, IndexBackupProgress progress)
{
var lastBackup = Current.LoadLastBackup();
var backupNumber = lastBackup == null ? 1 : lastBackup.BackupNumber + 1;
var backup = Current.CreateBackup(backupNumber);
Current.StoreBackupStream(backupFilePath, backup, progress);
Current.SetActiveBackup(backup, lastBackup);
return(backup.RowGuid); // backup.BackupNumber;
}
protected internal abstract void StoreBackupStream(string backupFilePath, IndexBackup backup, IndexBackupProgress progress);
static BackupTools()
{
_backupDirectoryPath = StorageContext.Search.IndexDirectoryBackupPath;
_zipFilePath = IO.Path.Combine(_backupDirectoryPath, BACKUPFILENAME);
Progress = new IndexBackupProgress();
Progress.Changed += new EventHandler(Progress_Changed);
}
//====================================================================== Index backup / restore operations
public static Guid StoreIndexBackupToDb(string backupFilePath, IndexBackupProgress progress)
{
return DataProvider.StoreIndexBackupToDb(backupFilePath, progress);
}
protected internal override void StoreBackupStream(string backupFilePath, IndexBackup backup, IndexBackupProgress progress)
{
WriteLog(MethodInfo.GetCurrentMethod(), backupFilePath, backup, progress);
base.StoreBackupStream(backupFilePath, backup, progress);
}