#include <a_samp>
#include <sscanf>

#define dcmd(%1,%2,%3) if (!strcmp((%3)[1], #%1, true, (%2)) && ((((%3)[(%2) + 1] == '\0') && (dcmd_%1(playerid, ""))) || (((%3)[(%2) + 1] == ' ') && (dcmd_%1(playerid, (%3)[(%2) + 2]))))) return 1


#define COLOR_RED 0xFF0000FF
#define COLOR_YELLOW 0xFFFF00AA
#define COLOR_ORANGE 0xFF9900AA


enum PlayerInfo
{
	LastPM,
	Ingore,
}

new pInfo[MAX_PLAYERS][PlayerInfo];

public OnFilterScriptInit()
{
	print("\n--------------------------------------------");
	print(" ");
	print("--------------------------------------------\n");
	return 1;
}

public OnFilterScriptExit()
{
    print("\n--------------------------------------------");
	print(" ");
	print("--------------------------------------------\n");
	return 1;
}

public OnPlayerConnect(playerid)
{
	pInfo[playerid][LastPM] = -1;
	pInfo[playerid][NoPM] = 0;
	return 1;
}

public OnPlayerDisconnect(playerid, reason)
{
    pInfo[playerid][LastPM] = -1;
	pInfo[playerid][NoPM] = 0;
	return 1;
}

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

dcmd_nopm(playerid, params[])
{
	#pragma unused params
	if(pInfo[playerid][NoPM] == 0)
	{
	    pInfo[playerid][NoPM] = 1;
	    SendClientMessage(playerid, COLOR_YELLOW, "{0x0000BBAA}[System]:{8B8B8B} You are no longer accepting private messages.");
	}
	else
	{
	    pInfo[playerid][NoPM] = 0;
	    SendClientMessage(playerid, COLOR_YELLOW, "{0x0000BBAA}[System]:{8B8B8B}You are now accepting private messages.");
	}
}

dcmd_pm(playerid, params[])
{
	new pID, text[128], string[128];
	if(sscanf(params, "us", pID, text)) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Usage]:{8B8B8B}Use /pm [ID] [Message] .");
	if(!IsPlayerConnected(pID)) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Error]:{8B8B8B} Invalid ID.");
	if(pID == playerid) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Error]:{8B8B8B} You cannot PM yourself.");
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B} %s is not accepting any private mesages at the moment (%d)", PlayerName(pID), pID);
	if(pInfo[pID][NoPM] == 1) return SendClientMessage(playerid, COLOR_RED, string);
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B}Private message send to  %s: %s", PlayerName(pID), text);
	SendClientMessage(playerid, COLOR_YELLOW, string);
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B}Private message from %s: %s", PlayerName(playerid), text);
	SendClientMessage(pID, COLOR_YELLOW, string);
	pInfo[pID][LastPM] = playerid;
	return 1;
}

dcmd_r(playerid, params[])
{
	new text[128], string[128];
	if(sscanf(params, "s", text)) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Usage]:{8B8B8B} /r[reply] [Message]");
	new pID = pInfo[playerid][LastPM];
	if(!IsPlayerConnected(pID)) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Error]:{8B8B8B}Player is not connected.");
	if(pID == playerid) return SendClientMessage(playerid, COLOR_RED, "{0x0000BBAA}[Error]:{8B8B8B}You cannot PM yourself.");
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B} %s is not accepting any private mesages at the moment (%d", PlayerName(pID), pID);
	if(pInfo[pID][NoPM] == 1) return SendClientMessage(playerid, COLOR_RED, string);
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B}Private message send to  %s: %s", PlayerName(pID), text);
	SendClientMessage(playerid, COLOR_YELLOW, string);
	format(string, sizeof(string), "{0x0000BBAA}[System]:{8B8B8B}Private message from %s: %s", PlayerName(playerid), text);
	SendClientMessage(pID, COLOR_YELLOW, string);
	pInfo[pID][LastPM] = playerid;
	return 1;
}



public OnPlayerCommandText(playerid, cmdtext[])
{
	dcmd(pm, 2, cmdtext);
	dcmd(r, 5, cmdtext);
	dcmd(nopm, 4, cmdtext);
	return 0;
}