/// <summary>
/// Saves raw personalization data to the underlying data store.
/// </summary>
/// <param name="webPartManager">The WebPartManager managing the personalization data.</param>
/// <param name="path">The path for personalization information to be used as the data store key.</param>
/// <param name="userName">The user name for personalization information to be used as the key.</param>
/// <param name="dataBlob">The byte array of data to be saved.</param>
protected override void SavePersonalizationBlob(System.Web.UI.WebControls.WebParts.WebPartManager webPartManager, string path, string userName, byte[] dataBlob)
{
if (userName == null)
{
SharedPersonalization sharedPersonalization = SharedPersonalizationDataSource.LoadForPath(path, true);
sharedPersonalization.PageSettings = dataBlob;
sharedPersonalization.Save();
}
else
{
UserPersonalization userPersonalization = UserPersonalizationDataSource.LoadForPath(path, userName, true);
userPersonalization.PageSettings = dataBlob;
userPersonalization.Save();
}
}
/// <summary>
/// Loads raw personalization data from the underlying data store.
/// </summary>
/// <param name="webPartManager">The WebPartManager managing the personalization data.</param>
/// <param name="path">The path for personalization information to be used as the retrieval key.</param>
/// <param name="userName">The user name for personalization information to be used as the retrieval key.</param>
/// <param name="sharedDataBlob">The returned data for the Shared scope.</param>
/// <param name="userDataBlob">The returned data for the User scope.</param>
protected override void LoadPersonalizationBlobs(System.Web.UI.WebControls.WebParts.WebPartManager webPartManager, string path, string userName, ref byte[] sharedDataBlob, ref byte[] userDataBlob)
{
sharedDataBlob = null;
userDataBlob = null;
SharedPersonalization sharedPersonalization = SharedPersonalizationDataSource.LoadForPath(path, false);
if (sharedPersonalization != null)
{
sharedDataBlob = sharedPersonalization.PageSettings;
}
UserPersonalization UserPersonalization = UserPersonalizationDataSource.LoadForPath(path, userName, false);
if (UserPersonalization != null)
{
userDataBlob = UserPersonalization.PageSettings;
}
}
/// <summary>
/// Deletes raw personalization data from the underlying data store.
/// </summary>
/// <param name="webPartManager">The WebPartManager managing the personalization data.</param>
/// <param name="path">The path for personalization information to be used as the data store key.</param>
/// <param name="userName">The user name for personalization information to be used as the data store key.</param>
protected override void ResetPersonalizationBlob(System.Web.UI.WebControls.WebParts.WebPartManager webPartManager, string path, string userName)
{
if (string.IsNullOrEmpty(userName))
{
SharedPersonalization sharedPersonalization = SharedPersonalizationDataSource.LoadForPath(path, false);
if (sharedPersonalization != null)
{
sharedPersonalization.Delete();
}
}
else
{
UserPersonalization userPersonalization = UserPersonalizationDataSource.LoadForPath(path, userName, false);
if (userPersonalization != null)
{
userPersonalization.Delete();
}
}
}