public static HistoryEntry Deserialize(string s, IRDMPPlatformRepositoryServiceLocator locator)
{
var e = new HistoryEntry();
try
{
var helper = new PersistStringHelper();
e.Date = DateTime.Parse(helper.GetExtraText(s));
var objectString = s.Substring(0, s.IndexOf(PersistStringHelper.ExtraText));
e.Object = helper.GetObjectCollectionFromPersistString(objectString, locator).Single();
}
catch (PersistenceException)
{
return(null);
}
return(e);
}
public DeserializeInstruction ShouldCreateObjectCollection(string persistString, IRDMPPlatformRepositoryServiceLocator repositoryLocator)
{
if (!persistString.StartsWith(PersistableObjectCollectionDockContent.Prefix))
{
return(null);
}
if (!persistString.Contains(PersistStringHelper.ExtraText))
{
throw new PersistenceException("Persistence string did not contain '" + PersistStringHelper.ExtraText);
}
//Looks something like this RDMPObjectCollection:MyCoolControlUI:MyControlUIsBundleOfObjects:[CatalogueRepository:AggregateConfiguration:105,CatalogueRepository:AggregateConfiguration:102,CatalogueRepository:AggregateConfiguration:101]###EXTRA_TEXT###I've got a lovely bunch of coconuts
var tokens = persistString.Split(PersistStringHelper.Separator);
var uiType = GetTypeByName(tokens[1], typeof(Control), repositoryLocator);
var collectionType = GetTypeByName(tokens[2], typeof(IPersistableObjectCollection), repositoryLocator);
ObjectConstructor objectConstructor = new ObjectConstructor();
IPersistableObjectCollection collectionInstance = (IPersistableObjectCollection)objectConstructor.Construct(collectionType);
if (collectionInstance.DatabaseObjects == null)
{
throw new PersistenceException("Constructor of Type '" + collectionType + "' did not initialise property DatabaseObjects");
}
var allObjectsString = _persistStringHelper.MatchCollectionInString(persistString);
collectionInstance.DatabaseObjects.AddRange(_persistStringHelper.GetObjectCollectionFromPersistString(allObjectsString, repositoryLocator));
var extraText = _persistStringHelper.GetExtraText(persistString);
collectionInstance.LoadExtraText(extraText);
return(new DeserializeInstruction(uiType, collectionInstance));
}