public void DeleteOldestMarkers(int markerToDeleteCount, String markerToSaveId,
bool isRecognitionRunning)
{
List <Marker> markers = dbu.MarkerQuery("SELECT markerId FROM " +
"Markers WHERE markerId<>'" + markerToSaveId + "' AND " +
"databaseId IN (SELECT id FROM MarkerDatabase " +
" WHERE cloud=1) ORDER BY lastAccessDate DESC LIMIT " + markerToDeleteCount);
foreach (Marker marker in markers)
{
dbu.Delete <Marker>(marker.markerId);
if (isRecognitionRunning)
{
#if UNITY_EDITOR_OSX || (UNITY_IOS && !UNITY_EDITOR_WIN)
PikkartARCore.DeleteLocalMarker(marker.markerId, true);
#else
PikkartARCore.DeleteLocalMarker(new StringBuilder(marker.markerId), true);
#endif
}
else
{
File.Delete(StorageUtils.GetApplicationPersistentDataPath() + "markers/" + marker.markerId + ".dat");
}
}
}
/// <summary>
/// Deletes the marker.
/// </summary>
/// <param name="marker">Marker object.</param>
public void DeleteMarker(Marker marker)
{
#if UNITY_EDITOR_OSX || (UNITY_IOS && !UNITY_EDITOR_WIN)
PikkartARCore.DeleteLocalMarker(marker.markerId, true);
#else
PikkartARCore.DeleteLocalMarker(new StringBuilder(marker.markerId), true);
#endif
dbu.Delete <Marker>(marker);
}
/// <summary>
/// Deletes obsolete local data.
/// </summary>
/// <param name="cacheMilliseconds">Cache milliseconds.</param>
/// <param name="isRecognitionManagerRunning">is recognition manager running.</param>
public void DeleteObsoleteLocalData(bool deleteFilesNotInSqlite, bool isRecognitionManagerRunning)
{
List <string> markersFileNames = new List <string>();
List <Marker> dbMarkers = GetMarkersList();
string markersPath = RecognitionManager.GetAppDataPath() + "markers";
if (!Directory.Exists(markersPath))
{
Directory.CreateDirectory(markersPath);
}
if (dbMarkers.Count > 0)
{
foreach (Marker marker in dbMarkers)
{
string markerId = marker.markerId;
string markerFileName = markerId + ".dat";
DateTime?publishedTo = marker.publishedTo;
markersFileNames.Add(markerFileName);
if (publishedTo == null)
{
continue;
}
if (publishedTo.Value.CompareTo(DateTime.Now.ToUniversalTime()) < 0)
{
if (isRecognitionManagerRunning)
{
#if UNITY_EDITOR_OSX || (UNITY_IOS && !UNITY_EDITOR_WIN)
PikkartARCore.DeleteLocalMarker(markerId, true);
#else
PikkartARCore.DeleteLocalMarker(new StringBuilder(markerId), true);
#endif
}
else
{
string markerFilePath = markersPath + "/" + markerFileName;
if (!Directory.Exists(markersPath))
{
Directory.CreateDirectory(markersPath);
}
if (File.Exists(markerFilePath))
{
File.Delete(markerFilePath);
}
}
}
}
}
if (deleteFilesNotInSqlite)
{
var info = new DirectoryInfo(markersPath);
FileInfo[] filesInfo = info.GetFiles();
foreach (FileInfo fileInfo in filesInfo)
{
if (fileInfo.Name.Contains(".dat") && !markersFileNames.Contains(fileInfo.Name))
{
fileInfo.Delete();
}
}
}
dbu.DeleteObsoleteMarkers();
}
