/// <summary>
/// Returns the Name of a Want (or null if none was found)
/// </summary>
/// <param name="wt">The Type of the Want</param>
/// <param name="id">The id of the String</param>
/// <returns>The Name or null</returns>
public string FindName(WantType wt, uint id)
{
Hashtable ht = (Hashtable)Map[wt];
if (ht != null)
{
return((string)ht[id]);
}
return(null);
}
/// <summary>
/// Returns an ArrayLIst of Alias Object with all available Names for this Type
/// </summary>
/// <param name="wt">The Type of the Want</param>
/// <returns>List of Alias Items</returns>
public ArrayList GetNames(WantType wt)
{
ArrayList ret = new ArrayList();
Hashtable ht = (Hashtable)Map[wt];
if (ht != null)
{
foreach (uint t in ht.Keys)
{
Data.Alias a = new SimPe.Data.Alias(t, (string)ht[t], "{name}");
ret.Add(a);
}
}
return(ret);
}
/// <summary>
/// Unserializes a BinaryStream into the Attributes of this Instance
/// </summary>
/// <param name="reader">The Stream that contains the FileData</param>
public void Unserialize(System.IO.BinaryReader reader)
{
version = reader.ReadUInt32();
siminst = reader.ReadUInt16();
guid = reader.ReadUInt32();
type = (WantType)reader.ReadByte();
if (type == WantType.Skill)
{
data = reader.ReadUInt16();
}
else if (type == WantType.Sim)
{
if (version >= 8)
{
data = reader.ReadUInt16();
}
else
{
data = 0;
}
}
else if ((byte)type > 1)
{
data = reader.ReadUInt32();
}
else
{
data = 0;
}
property = reader.ReadUInt16();
counter = reader.ReadUInt32();
score = reader.ReadInt32();
if (version >= 9)
{
influence = reader.ReadInt32();
}
flag = new WantFlags(reader.ReadByte());
}
void NextTask()
{
WantType highestWant = (WantType)0;
for (int i = 1; i < (int)WantType.SIZE; i++)
{
if (wants[(WantType)i] > wants[highestWant])
{
highestWant = (WantType)i;
}
}
if (highestWant != currentTask)
{
currentTask = highestWant;
switch (highestWant)
{
case WantType.Hunger:
Scheduler.AddTask(FindFood, false);
break;
case WantType.Safety:
Scheduler.AddTask(FindSafety, false);
break;
case WantType.Sleep:
Scheduler.AddTask(FindRest, false);
break;
case WantType.Socialization:
Scheduler.AddTask(FindSocialization, false);
break;
default:
break;
}
}
}
public static IList<SystemWants> GetSystemWants(WantType type, int count)
{
try
{
List<SystemWants> objs = new List<SystemWants>();
//随机取count个记录
double random = new Random(DateTime.Now.Second).NextDouble();
objs = getwants(type, count, random, Query.GTE("Random", random));
if (objs.Count < count)
{
objs = getwants(type, count, random, Query.LTE("Random", random));
}
return objs;
}
catch (System.Exception err)
{
throw new CBB.ExceptionHelper.OperationException(
CBB.ExceptionHelper.ErrType.SystemErr,
CBB.ExceptionHelper.ErrNo.DBOperationError,
err);
}
}
private static List<SystemWants> getwants(WantType type, int count, double random, QueryConditionList qc)
{
MongoCursor<SystemWants> mc = MongoDBHelper.GetCursor<SystemWants>(
"SystemWants",
Query.And(Query.EQ("type", type), qc),
new SortByDocument("Random", 1),
1,
count);
List<SystemWants> objs = new List<SystemWants>();
objs.AddRange(mc);
return objs;
}
