/// <summary>
/// Generates an id for an <c>OSMAction</c> object
/// </summary>
/// <param name="osmAction">an <c>OSMAction</c> object</param>
/// <returns>the generated id</returns>
public String generatedIdOsmAction(OSMAction osmAction)
{
String result = osmAction.Name + osmAction.Type.ToString();
byte[] hash;
using (var md5 = MD5.Create())
{
hash = md5.ComputeHash(Encoding.UTF8.GetBytes(result));
}
StringBuilder sb = new StringBuilder();
foreach (byte b in hash)
{
sb.Append(b.ToString("X2"));
}
String tmpHash = String.Join(" : ", hash.Select(p => p.ToString()).ToArray());
return(sb.ToString());
}
//für eventmanager!
public void EventExample()
{
#region create example Event
OSMEvent osmEvent1 = new OSMEvent();
osmEvent1.Name = "Event1";
osmEvent1.Priority = 1;
osmEvent1.Type = EventTypes.Keyboard;
osmEvent1.Id = treeOperations.generatedIds.generatedIdOsmEvent(osmEvent1);
OSMEvent osmEvent2 = new OSMEvent();
osmEvent2.Name = "Event2";
osmEvent2.Priority = 1;
osmEvent2.Type = EventTypes.BrailleDisplay;
osmEvent2.Id = treeOperations.generatedIds.generatedIdOsmEvent(osmEvent2);
grantTrees.osmEvents = new List <OSMEvent>();
grantTrees.osmEvents.Add(osmEvent1);
grantTrees.osmEvents.Add(osmEvent2);
#endregion
#region create example actions
OSMAction osmAction1 = new OSMAction();
osmAction1.Name = "filterOSM";
osmAction1.Priority = 1;
osmAction1.Type = EventTypes.Application;
osmAction1.Id = treeOperations.generatedIds.generatedIdOsmAction(osmAction1);
OSMAction osmAction2 = new OSMAction();
osmAction2.Name = "refreshBrailleOSM";
osmAction2.Priority = 1;
osmAction2.Type = EventTypes.BrailleDisplay;
osmAction2.Id = treeOperations.generatedIds.generatedIdOsmAction(osmAction2);
OSMAction osmAction3 = new OSMAction();
osmAction3.Name = "changeBrailleScreen";
osmAction3.Priority = 1;
osmAction3.Type = EventTypes.BrailleDisplay;
osmAction3.Id = treeOperations.generatedIds.generatedIdOsmAction(osmAction3);
grantTrees.osmActions = new List <OSMAction>();
grantTrees.osmActions.Add(osmAction1);
grantTrees.osmActions.Add(osmAction2);
grantTrees.osmActions.Add(osmAction3);
#endregion
// alle existierenden Verbindungen:
List <OSMTreeEvenActionConnectorTriple> osmTreeEventActionConnection = grantTrees.osmTreeEventActionConnection;
String nodeIdFilteredTree = "417F2ACC323396E993B4DC2AD2515D5E";
String nodeIdBrailleTree = "692CD3C3D18675DC98C98130F6CDAD3E";
treeOperations.oSMNodeEventActionConnector.addOsmNodeEventActionConnection(nodeIdFilteredTree, osmEvent1.Id, new List <string>()
{
osmAction1.Id, osmAction2.Id
});
treeOperations.oSMNodeEventActionConnector.addOsmNodeEventActionConnection(nodeIdBrailleTree, osmEvent2.Id, new List <string>()
{
osmAction3.Id
});
// alle Knoten zu einer Event ID
List <OSMTreeEvenActionConnectorTriple> listOfConnections_Event = treeOperations.oSMNodeEventActionConnector.getAllOSMNodeEventActionConnectionsByEventId(osmEvent1.Id);
Debug.WriteLine("\nAlle Verbindungen, die zu dem Event mit der Id {0} gehören:\n{1}", osmEvent1.Id, String.Join(", ", listOfConnections_Event));
//OSMAction test
List <string> testActions2GivenEvent = treeOperations.oSMNodeEventActionConnector.getAllOSMNodeEventActionConnectionsByEventId(osmEvent1.Id)[0].ActionIds;
//wichtige abfrage der action, als objekt und davon des namens über die methdoe find https://stackoverflow.com/questions/9854917/how-can-i-find-a-specific-element-in-a-listt
//für die weitere verarbeitung in getaction()
testActionName = grantTrees.osmActions.Find(x => x.Id == testActions2GivenEvent[0]).Name; //testActions2GivenEvent[0].
// alle Knoten zu einer Knoten ID
List <OSMTreeEvenActionConnectorTriple> listOfConnections_Node = treeOperations.oSMNodeEventActionConnector.getAllOSMNodeEventActionConnectionsByTree(nodeIdFilteredTree);
Debug.WriteLine("Alle Verbindungen, die zu dem Knoten mit der Id {0} gehören:\n{1}", nodeIdFilteredTree, String.Join(", ", listOfConnections_Node));
// alle Knoten zu einer Actions ID
List <OSMTreeEvenActionConnectorTriple> listOfConnections_Action = treeOperations.oSMNodeEventActionConnector.getAllOSMNodeEventActionConnectionsByActionId(osmAction3.Id);
Debug.WriteLine("Alle Verbindungen, die zu der Action mit der Id {0} gehören:\n{1}\n", nodeIdFilteredTree, String.Join(", ", listOfConnections_Action));
}
