/*
	CREATE TABLE IF NOT EXISTS `event_promo_code` (
		`id` SMALLINT(6) UNSIGNED NOT NULL AUTO_INCREMENT,
		`nameid` SMALLINT(6) UNSIGNED NOT NULL DEFAULT '512',
		`amount` SMALLINT(6) UNSIGNED NOT NULL DEFAULT '1',
		`min_amount` SMALLINT(6) UNSIGNED NOT NULL DEFAULT '1',
		`max_amount` SMALLINT(6) UNSIGNED NOT NULL DEFAULT '1',
		`total` SMALLINT(6) UNSIGNED NOT NULL DEFAULT '1',
		PRIMARY KEY (`id`)
	) ENGINE=MyISAM;
*/	
	
-	script	Sample#npc	FAKE_NPC,{

	OnInit:
		.minute = 30;
		.command$ = "claim";
		bindatcmd .command$,strnpcinfo(3)+"::OnAtcommand";
		
		setarray .announce$,	
			"This is promo code event.",
			"A promo code will be announced. ",
			"All you have to do is type the @"+.command$+" with the code given to claim the rewards",
			"First come first serve basis.",
			"Good luck, and event start now.";
		.announce_size = getarraysize( .announce$ );
		.npcname$ = strnpcinfo(0);
		end;
		
	OnAtcommand:
		if ( .status == 0 ) {
			dispbottom "Event isnt activated.";
		}
		else if ( .status == 1 ) {
			dispbottom "Event will begin shortly. Get ready.";
		}
		else if ( .status == 2 ) {
			.@aid = getcharid(3);
			
			if ( !.@atcmd_numparameters || .@atcmd_parameters$[0] != .code$ ) {
				mes "Please type: "+.@atcmd_command$+" '"+.code$+"'";
			}
			else if ( .total <= 0 ) {
				mes "You're too late. All reward has been claimed.";
			}
			else if ( compare( .player_check$,"#"+.@aid+"#" ) ) {
				mes "You already claimed the reward for this rounds.";
			}
			else {
				mes "You gained "+.amount+"x "+getitemname( .nameid );
				.total--;
				.player_check$ = .player_check$ + .@aid + "#";
				getitem .nameid,.amount;
				if ( .total <= 0 ) 
					donpcevent .npcname$+"::OnEventEnd";
			}
			close;
		}
		end;
		
	OnMinute00: // start every hours
	OnEventStart:
		if ( !.status ) {
			.status = 1;
			.minute_left = .minute;
			.player_check$ = "#";
			for ( .@i = 0; .@i < .announce_size; .@i++ ) {
				announce "<PROMO CODE EVENT> "+.announce$[.@i],bc_all;
				sleep 5000;
			}
			query_sql( "SELECT `nameid`,`amount`,`min_amount`,`max_amount` FROM `event_promo_code`",.nameid,.amount,.min_amount,.max_amount,.total );
			.status = 2;
			.code$ = ""+rand( 1000000,MAX_ZENY );
			initnpctimer;
			announce "<PROMO CODE EVENT> Time Left : "+.minute_left+" minute(s) , use @"+.command$+" to claim the reward now.",bc_all;
		}
		end;
		
	OnTimer60000:
		.minute_left--;
		announce "<PROMO CODE EVENT> Time Left : "+.minute_left+" minute(s) , use @"+.command$+" to claim the reward now.",bc_all;
		setnpctimer 0,.npcname$;
		if ( .minute_left >= 0 ) end;
		
	OnEventEnd:
		stopnpctimer;
		.status = 0;
		announce "<PROMO CODE EVENT> Event ended, try again next time.",bc_all;
		end;
}