bghappy command

-	script	bghappy_1	-1,{
	OnInit:
		bindatcmd "bghappy", strnpcinfo( 3 ) + "::OnBGHappyhour", 40, 99;
	end;

	OnBGHappyhour:

	// ---[ Bonus Rates ]-----------
		.@rate = atoi( .@atcmd_parameters$[ 0 ] );
		.minutes = atoi( .@atcmd_parameters$[ 1 ] );
		setbattleflag "bg_reward_rates", 100 + .@rate;

		if( .@rate ) {
			.@ranked = 1;
			dispbottom "Battlegrounds Happyhour +" + .@rate + "% mode is ON for " + .minutes +" minutes.";
		} else {
			.@ranked = 0;
			dispbottom "Battlegrounds Happyhour mode is OFF.";
		}

		setbattleflag "bg_ranked_mode", .@ranked;

	// ---[ Bonus Minutes ]-----------
		if ( .minutes )
		{
			initnpctimer "" + strnpcinfo(0) + "";
		}
		end;

	OnTimer60000:
		.minutes = .minutes - 1;
		if ( .minutes == 0 )
		{
			.@ranked = 0;
			announce "Battlegrounds Happyhour mode is OFF.",0,0x00FF00;
			setbattleflag "bg_reward_rates", 100;
		setbattleflag "bg_ranked_mode", 0;
			stopnpctimer;
			end;
		}
		announce "" + .minutes + " minutes left to end Battlegrounds Happyhour.",0x00FF00;
		stopnpctimer;
		initnpctimer;
		end;
}