private AppEntry ReplaceAppEntry(IIntegrationManager integrationManager, AppEntry entry, FeedTarget newTarget)
{
integrationManager.RemoveApp(entry);
var newEntry = CreateAppEntry(integrationManager, newTarget);
integrationManager.AddAccessPoints(newEntry, newTarget.Feed, entry.AccessPoints.Entries);
return(newEntry);
}
/// <summary>
/// Applies any changes made to the View-Model to the underlying system.
/// </summary>
/// <exception cref="OperationCanceledException">The user canceled the task.</exception>
/// <exception cref="ConflictException">One or more of the new <see cref="AccessPoints.AccessPoint"/>s would cause a conflict with the existing <see cref="AccessPoints.AccessPoint"/>s in <see cref="IIntegrationManager.AppList"/>.</exception>
/// <exception cref="InvalidDataException">One of the <see cref="AccessPoints.AccessPoint"/>s or <see cref="Store.Model.Capabilities.Capability"/>s is invalid.</exception>
/// <exception cref="WebException">A problem occured while downloading additional data (such as icons).</exception>
/// <exception cref="IOException">A problem occurs while writing to the filesystem or registry.</exception>
/// <exception cref="UnauthorizedAccessException">Write access to the filesystem or registry is not permitted.</exception>
public void ApplyChanges()
{
var toAdd = new List <AccessPoints.AccessPoint>();
var toRemove = new List <AccessPoints.AccessPoint>();
(CapabilitiyRegistration ? toAdd : toRemove).Add(new AccessPoints.CapabilityRegistration());
CollectCommandAccessPointChanges(toAdd, toRemove);
CollectDefaultAccessPointChanges(toAdd, toRemove);
if (toRemove.Any())
{
_integrationManager.RemoveAccessPoints(AppEntry, toRemove);
}
if (toAdd.Any())
{
_integrationManager.AddAccessPoints(AppEntry, Feed, toAdd);
}
}