private IEnumerable <string> GetRelevantPathsOfStep(BackupStep step)
{
var from = step["from"];
if (from != null)
{
yield return(from);
}
var to = step["to"];
if (to != null)
{
yield return(to);
}
}
public void Execute(BackupStep step, Placeholders placeholders, StepExecutionEvents status)
{
var syncStep = new SyncStep(step, placeholders);
if (syncStep.From != null && syncStep.To != null)
{
switch (syncStep.SynchronizedObject)
{
case SynchronizedObject.Directory:
{
SyncDirectory(syncStep.SyncDirection, syncStep.From, syncStep.To, status);
break;
}
case SynchronizedObject.SubDirectories:
{
var directories = Directory.GetDirectories(syncStep.From);
var directoryCount = directories.Length;
int dirsFinished = 0;
foreach (var dir in directories)
{
SyncDirectory(syncStep.SyncDirection, dir, Path.Combine(syncStep.To, Path.GetFileName(dir)), status);
dirsFinished++;
status.Progress(dirsFinished * 100 / directoryCount);
}
break;
}
case SynchronizedObject.File:
if (syncStep.File != null)
{
status.StatusText($"Sync file '{Path.GetFileName(syncStep.File)}'");
systemOperations.SyncFile(syncStep.From, syncStep.To, syncStep.File);
}
break;
}
}
}
public SyncStep(BackupStep step, Placeholders placeholders)
{
BackupStep = step;
this.placeholders = placeholders;
}