protected override IEnumerable <Component> SearchCore(IEnumerable <Tag> allTags, IEnumerable <Component> allComponents)
{
if (ComponentType == null && Name == null && NameList == null && ParentNameList == null && !_fieldFilters.Any())
{
return(new List <Component>());
}
var allComponentsList = allComponents.ToList();
var filteredForType = ComponentType == null
? allComponentsList
: allComponentsList.Where(c => c.Type == ComponentType).ToList();
var filteredForName = string.IsNullOrWhiteSpace(Name)
? filteredForType
: filteredForType.Where(c => c.Name == Name).ToList();
var filteredForNameList = NameList == null
? filteredForName
: filteredForName.Where(c => NameList.Contains(c.Name)).ToList();
var filteredForParentName = ParentNameList == null
? filteredForNameList
: filteredForNameList.Where(c => FilterForParentNames(allComponentsList, c)).ToList();
if (!_fieldFilters.Any())
{
return(filteredForParentName);
}
return(filteredForParentName.Where(comp => _fieldFilters.All(pair => comp.Fields.ContainsKey(pair.Key) && AreEqual(comp.Fields[pair.Key], pair.Value))));
}
/// <summary>
/// Generates a list of distinct names based on the available <see cref="MarkovData"/>. Does not use names that
/// have already been generated during the lifetime of the current Name Source. Call <see cref="ClearNameList"/>
/// to clear the list of previously used names.
/// </summary>
/// <returns>A list of names no longer than the set <see cref="ListSize"/></returns>
public List <string> GenerateWordList()
{
List <string> names = new List <string>();
int i = 0;
while (i < ListSize)
{
var nextName = GenerateWord();
if (!NameList.Contains(nextName))
{
NameList.Add(nextName);
names.Add(nextName);
i++;
}
}
return(names);
}
private void ReadMessage(string message)
{
bool doubleLogin = false;
BatProtocol deSerializedMessage = JsonConvert.DeserializeObject <BatProtocol>(message);
//Testar om message är av typen login
if (deSerializedMessage.Type == "Login")
{
Console.WriteLine("logging in...");
//Kolla om redan inloggad
if (NameList != null && NameList.Contains(deSerializedMessage.UserName))
{
Console.WriteLine(deSerializedMessage.UserName + "Redan inloggad");
//Skickar felmessage i retur
doubleLogin = true;
NetworkStream n = tcpclient.GetStream();
BatProtocol ok = new BatProtocol {
Type = "DoubleLogin"
};
new BinaryWriter(n).Write(JsonConvert.SerializeObject(ok));
}
//kollar om username finns i databasen
else if (Context.BatUsers.ToList()
.Exists(u => u.Name == deSerializedMessage.UserName))
{
if (NameList == null)
{
NameList = new List <string> {
deSerializedMessage.UserName
};
}
else
{
NameList.Add(deSerializedMessage.UserName);
}
Console.WriteLine(deSerializedMessage.UserName + " User Exists");
}
else if (!(Context.BatUsers.ToList().Exists(s => s.Name.Equals(deSerializedMessage.UserName))))
{
Console.WriteLine(deSerializedMessage.UserName + " does not exists. Creating a new user...");
try
{
BatUsers newUser = new BatUsers {
Name = deSerializedMessage.UserName, Password = deSerializedMessage.Password
};
Context.BatUsers.Add(newUser);
Context.SaveChanges();
Console.WriteLine("Creation succesful!");
if (NameList == null)
{
NameList = new List <string> {
deSerializedMessage.UserName
};
}
else
{
NameList.Add(deSerializedMessage.UserName);
}
}
catch (Exception ex)
{
throw ex;
}
}
//Kollar om lösenord matchar med det som är lagt in i databasen under samma login.
if (!doubleLogin && Context.BatUsers.ToList()
.Find(u => u.Name == deSerializedMessage.UserName)
.Password == deSerializedMessage.Password)
{
Console.WriteLine("Login Successful");
//Skickar message i retur
NetworkStream n = tcpclient.GetStream();
BatProtocol ok = new BatProtocol {
Type = "Ok"
};
if (NameList != null)
{
ok.Userlist = NameList;
}
new BinaryWriter(n).Write(JsonConvert.SerializeObject(ok));
}
}
else if (deSerializedMessage.Type == "PM")
{
Console.WriteLine(deSerializedMessage.UserName + " PM: " + deSerializedMessage.Message);
NetworkStream n = tcpclient.GetStream();
deSerializedMessage.Type = "SM";
if (NameList != null)
{
deSerializedMessage.Userlist = NameList;
}
//new BinaryWriter(n).Write(JsonConvert.SerializeObject(deSerializedMessage));
myServer.Broadcast(this, JsonConvert.SerializeObject(deSerializedMessage));
}
else
{
Console.WriteLine("Unhandled message Type");
}
}
