List <RestorePoint> IAlgorithm.DoSmthWithRestorePoint(List <RestorePoint> restorePoints)
{
var finalList = new List <RestorePoint>();
foreach (var resPoint in restorePoints)
{
RestorePoint lastFullRestorePoint = null;
foreach (var restorePoint in restorePoints)
{
if (restorePoint.CreationTime < timeLimit)
{
continue;
}
if (restorePoint is IncrementaleRestorePoint && lastFullRestorePoint == null)
{
continue;
}
if (restorePoint is FullRestorePoint)
{
lastFullRestorePoint = restorePoint;
}
finalList.Add(restorePoint);
}
}
return(finalList);
}
List <RestorePoint> IAlgorithm.DoSmthWithRestorePoint(List <RestorePoint> restorePoints)
{
List <RestorePoint> backupSizeLimitFiles = new List <RestorePoint>();
long tempSum = 0;
RestorePoint lastFull = null;
foreach (var restorePoint in restorePoints)
{
if (restorePoint is IncrementaleRestorePoint &&
lastFull == null)
{
continue;
}
if (restorePoint.Size < maxBackupSize &&
(tempSum + restorePoint.Size) < maxBackupSize)
{
if (restorePoint is FullRestorePoint)
{
lastFull = restorePoint;
}
backupSizeLimitFiles.Add(restorePoint);
tempSum += restorePoint.Size;
}
}
return(backupSizeLimitFiles);
}
public IncrementaleRestorePoint(List <FileInfo> listOfFiles, RestorePoint previousPoint)
{
copiedFiles = new List <FileInfo>();
foreach (var file in previousPoint.copiedFiles)
{
foreach (var sameFile in listOfFiles)
{
if (sameFile.FullName == file.FullName &&
sameFile.Length != file.Length)
{
copiedFiles.Add(file);
break;
}
}
}
}