public override void GetEntries()
{
var sql = String.Format(SelectString, SelectArgValues);
var results = Database.QueryHelper.RunQuery(_connection, sql);
foreach (var row in results)
{
var entry = new SpawnEntry(_queryConfig);
entry.SetProperties(Queries, row);
if (_entries.Where(x => x.NpcID == entry.NpcID).FirstOrDefault() == null)
{
_entries.Add(entry);
entry.ObjectDirtied += new Database.ObjectDirtiedHandler(entry_ObjectDirtied);
entry.Created();
OnSpawnChanceTotalChanged();
}
}
}
public void RemoveEntry(SpawnEntry entry)
{
if (NeedsInserted.Contains(entry))
{
NeedsInserted.Remove(entry);
}
else
{
NeedsDeleted.Add(entry);
}
try
{
Entries.Remove(entry);
}
catch (NotSupportedException) {
//GUI updates will fail if on a different thread...
//a dependency here on the windows dispatcher is not wanted yet...
};
entry.ObjectDirtied -= entry_ObjectDirtied;
OnSpawnChanceTotalChanged();
}
public SpawnEntry CreateEntry()
{
var entry = new SpawnEntry(_queryConfig);
entry.SpawnGroupID = Id;
return entry;
}
public void AddEntry(SpawnEntry entry)
{
var count = _entries.Count(
x =>
{
return x.SpawnGroupID == entry.SpawnGroupID && x.NpcID == entry.NpcID;
});
if( count == 0 )
{
NeedsInserted.Add(entry);
try
{
_entries.Add(entry);
}
catch (NotSupportedException)
{
//GUI updates will fail if on a different thread...
//the item will still be added this exception is preventing the GUI from updating /
//in the case of a wpf control being bound to this collection
};
entry.ObjectDirtied += new Database.ObjectDirtiedHandler(entry_ObjectDirtied);
}
OnSpawnChanceTotalChanged();
}
