PM System

/*


========================================================================================

////////////////////////////////////////////////////////////////////////////////////////
//            ¸,ø¤º°`°º¤ø,¸¸,ø¤º° pм ѕyѕтeм вy тнeғlyer °º¤ø,¸¸,ø¤º°`°º¤ø,¸           //
////////////////////////////////////////////////////////////////////////////////////////

========================================================================================

                      - Private Message System by TheFlyer -
                                     - v0.1 -
                             - Scripted by: TheFlyer -

////////////////////////////////////////////////////////////////////////////////////////
SERVER CMDS:
- /pm
- /(r)eply
- /disablepms
- /enablepms
////////////////////////////////////////////////////////////////////////////////////////
========================================================================================


*/
// Script Includes //
#include <a_samp> // Credits to SA-MP Team
#include <zcmd> // Credits to Zeex
#include <sscanf2> // Credits to Y_Less
/////////////////////

// Script Defines //
#define COLOR_DARK_GREEN 0x33AA33FF // Defines the Dark-Green color
#define COLOR_RED 0xFF0000FF // Defines the Red color
#define COLOR_YELLOW 0xFFFF00FF // Defines the Yellow color
#define COLOR_GREEN 0x00FF00FF // Defines the Green color
#define COLOR_BLUE 0x0000FFFF // Defines the Blue color
#define COLOR_GREY 0xCCCCCCFF // Defines the Grey color
////////////////////

// Script enum //
enum PlayerInfo
{
    readpm,
    Last,
    PM,
    NoPM
}
new pInfo[MAX_PLAYERS][PlayerInfo];
//////////////////

// Script stock //
stock PlayerName(playerid)
{
    new pName[MAX_PLAYER_NAME];
    GetPlayerName(playerid, pName, sizeof(pName));
    return pName;
}
//////////////////

// Script Loading/Unloading //
public OnFilterScriptInit()
{
    print("\n--------------------------------------");
    print(" PM System Loaded ");
    print("    By TheFlyer   ");
    print("--------------------------------------\n");
    return 1;
}

public OnFilterScriptExit()
{
    print("\n--------------------------------------");
    print(" PM System Unloaded ");
    print("     By TheFlyer    ");
    print("--------------------------------------\n");
    return 1;
}
///////////////////////////////////////

public OnPlayerConnect(playerid)
{
    // Allows NPC to join with no problem
    if(IsPlayerNPC(playerid))
    {
        return 1;
    }
    // Sets the Last PM Received to prevent sending wrong PMS
    pInfo[playerid][Last] = -1;
    pInfo[playerid][NoPM] = 0;
    pInfo[playerid][readpm] = -1;
    return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    // Allows NPC to disconnect with no problem
    if(IsPlayerNPC(playerid))
    {
        return 1;
    }
    // Doubles checks the Last PM Received to prevent the next player logging receive that PM
    pInfo[playerid][Last] = -1;
    pInfo[playerid][NoPM] = 0;
    pInfo[playerid][readpm] = -1;
    return 1;
}

// PLAYER'S COMMANDS //
CMD:pm(playerid, params[])
{
    new pID, text[256], string[256];
    if(sscanf(params, "us[256]", pID, text)) return SendClientMessage(playerid, COLOR_RED, "USAGE: /pm (nick/id) (message) - Enter a valid Nick / ID");
    if(!IsPlayerConnected(pID)) return SendClientMessage(playerid, COLOR_RED, "Player is not connected.");
    if(pID == playerid) return SendClientMessage(playerid, COLOR_RED, "You cannot PM yourself.");
    format(string, sizeof(string), "%s (%d) is not accepting private messages at the moment.", PlayerName(pID), pID);
    if(pInfo[pID][NoPM] == 1) return SendClientMessage(playerid, COLOR_RED, string);
    format(string, sizeof(string), "PM to %s: %s", PlayerName(pID), text);
    SendClientMessage(playerid, COLOR_YELLOW, string);
    format(string, sizeof(string), "PM from %s: %s", PlayerName(playerid), text);
    SendClientMessage(pID, COLOR_YELLOW, string);
    pInfo[pID][Last] = playerid;
    for (new i = 0; i < MAX_PLAYERS; i++)
    if (IsPlayerAdmin(i))
    {
        format(string, sizeof(string), "PM: %s(%d) to %s(%d): %s", PlayerName(playerid), playerid, PlayerName(pID), pID, text);
        {
            if (IsPlayerAdmin(i))
            SendClientMessage(i, COLOR_GREY, string);
        }
    }
    return 1;
}

CMD:reply(playerid, params[])
{
    new text[256], string[256];
    if(sscanf(params, "s[256]", text)) return SendClientMessage(playerid, COLOR_RED, "USAGE: /reply (message) - Enter your message");
    new pID = pInfo[playerid][Last];
    if(!IsPlayerConnected(pID)) return SendClientMessage(playerid, COLOR_RED, "Player is not connected.");
    if(pID == playerid) return SendClientMessage(playerid, COLOR_RED, "You cannot PM yourself.");
    format(string, sizeof(string), "%s (%d) is not accepting private messages at the moment.", PlayerName(pID), pID);
    if(pInfo[pID][NoPM] == 1) return SendClientMessage(playerid, COLOR_RED, string);
    format(string, sizeof(string), "PM to %s: %s", PlayerName(pID), text);
    SendClientMessage(playerid, COLOR_YELLOW, string);
    format(string, sizeof(string), "PM from %s: %s", PlayerName(playerid), text);
    SendClientMessage(pID, COLOR_YELLOW, string);
    pInfo[pID][Last] = playerid;
    for (new i = 0; i < MAX_PLAYERS; i++)
    if (IsPlayerAdmin(i))
    {
        format(string, sizeof(string), "PM: %s(%d) to %s(%d): %s", PlayerName(playerid), playerid, PlayerName(pID), pID, text);
        {
            if (IsPlayerAdmin(i))
            SendClientMessage(i, COLOR_GREY, string);
        }
    }
    return 1;
}
CMD:r(playerid, params[]) return cmd_reply(playerid, params);

CMD:enablepms(playerid, params[])
{
    PlayerPlaySound(playerid, 1085, 0.0, 0.0, 0.0);
    if(pInfo[playerid][NoPM] == 1)
    {
        SendClientMessage(playerid, COLOR_DARK_GREEN, "You Enabled your Private Message!");
        pInfo[playerid][NoPM] = 0;
    }
    else if(pInfo[playerid][NoPM] == 0)
    {
        SendClientMessage(playerid, COLOR_RED, "You've already Enabled your Private Message!");
    }
    return 1;
}
CMD:disablepms(playerid, params[])
{
    PlayerPlaySound(playerid, 1085, 0.0, 0.0, 0.0);
    if(pInfo[playerid][NoPM] == 0)
    {
        SendClientMessage(playerid, COLOR_DARK_GREEN, "You Disabled your Private Message!");
        pInfo[playerid][NoPM] = 1;
    }
    else if(pInfo[playerid][NoPM] == 1)
    {
        SendClientMessage(playerid, COLOR_RED, "You've already Disabled your Private Message!");
    }
    return 1;
}
CMD:readpms(playerid, params[])
{
    if (IsPlayerAdmin(playerid))
    {
        pInfo[playerid][readpm] = 1;
        SendClientMessage(playerid, COLOR_DARK_GREEN, "Congratz your a PM Admin xD");
    }
    else
    {
        SendClientMessage(playerid, COLOR_RED, "Your not RCON Admin, plz /rcon login YOUR_PASSWORD");
        return 0;
    }
    return 1;
}
///////////////////////