#include <sourcemod>
#include <sdkhooks>
#include <sdktools>

char sDataFilePath[PLATFORM_MAX_PATH];

public OnPluginStart()
{
    BuildPath(Path_SM, sDataFilePath, sizeof(sDataFilePath), "data/prefix.ini");
    if (!FileExists(sDataFilePath))
    {
        new Handle:open_path = OpenFile(sDataFilePath, "w");
        WriteFileLine(open_path, "");
        CloseHandle(open_path);
        PrintToServer("Error Code: WSP-EC-01A");
    }
}

public OnClientPutInServer(i)
{
    if(IsValidClient(i))
    {
        KeyValues kv = new KeyValues("prefix");
        if (kv.ImportFromFile(sDataFilePath))
        {
            decl String:name[32];
            GetClientName(i, name, sizeof(name))
            if (KvJumpToKey(kv, name, false))
            {
                char szBuffer[32];
                KvGetString(kv, "prefix", szBuffer, sizeof(szBuffer));
                Format(name, sizeof(name), "[%s]%N", szBuffer, name)
                SetClientInfo(i, "name", name);
                kv.ExportToFile(sDataFilePath);
            }
            else
            {
                KvJumpToKey(kv, name, true);
                {
                    kv.SetString("prefix", "[Noob]");
                    SetClientInfo(i, "name", name);
                    kv.ExportToFile(sDataFilePath);
                }
            }
        }
    }
}

stock bool:IsValidClient( client )
{
    if ( client < 1 || client > MaxClients ) return false;
    if ( !IsClientConnected( client )) return false;
    if ( !IsClientInGame( client )) return false;
    if ( GetClientTeam( client ) != 2 ) return false;
    if ( !IsPlayerAlive( client )) return false;
    return true;
}

stock bool bIsSurvivor(int client)
{
    return client > 0 && client <= MaxClients && IsClientInGame(client) && GetClientTeam(client) == 2 && !IsClientInKickQueue(client) && IsPlayerAlive(client);
}