<?php

// Read all available weapons, we'll need them later
if (!isset($weaponnames)) {
	$sql_weaponnames = "SELECT id, name FROM uts_weapons";
	$q_weaponnames = mysqli_query($GLOBALS["___mysqli_link"], $sql_weaponnames);
	while ($r_weaponnames = mysqli_fetch_array($q_weaponnames)) {
		$weaponnames[$r_weaponnames['name']] = $r_weaponnames['id'];
	}
}


// Get all kills by weapon
$sql_weapons = "	SELECT 	col2 AS player,
									col3 AS weaponname, 
									COUNT(*) AS kills
						FROM 		uts_temp_$uid 
						WHERE		col1 = 'kill' 
							OR 	col1 = 'teamkill' 
						GROUP	BY	weaponname, player";
						
$q_weapons = mysqli_query($GLOBALS["___mysqli_link"], $sql_weapons) or die(mysqli_error($GLOBALS["___mysqli_link"]));
$weapons = array();
while ($r_weapons = mysqli_fetch_array($q_weapons)) {
	
	// Get the wepon's id or assign a new one
	if (empty($r_weapons['weaponname'])) continue;
	if (isset($weaponnames[$r_weapons['weaponname']])) {
		$weaponid = $weaponnames[$r_weapons['weaponname']];
	} else {
		mysqli_query($GLOBALS["___mysqli_link"], "INSERT INTO uts_weapons SET name = '". addslashes($r_weapons['weaponname']) ."'") or die(mysqli_error($GLOBALS["___mysqli_link"]));
		$weaponid = ((is_null($___mysqli_res = mysqli_insert_id($GLOBALS["___mysqli_link"]))) ? false : $___mysqli_res);
		$weaponnames[$r_weapons['weaponname']] = $weaponid;
	}
	
	// Get the unique pid of this player
	if (!isset($playerid2pid[$r_weapons['player']])) {
		continue;
	} else {
		$pid = $playerid2pid[$r_weapons['player']];
	}
	
	$weapons[$pid][$weaponid] = array(
												'weap_kills' 			=> $r_weapons['kills'],
												'weap_shotcount'		=> 0,
												'weap_hitcount'		=> 0,
												'weap_damagegiven'	=> 0,
												'weap_accuracy'		=> 0
												);


}


// Get the weapon statistics
$sql_weapons = "	SELECT 	col1 AS type,
									col2 AS weaponname, 
									col3 AS player,
									col4 AS value
						FROM 		uts_temp_$uid 
						WHERE		col1 LIKE 'weap_%'";
						
$q_weapons = mysqli_query($GLOBALS["___mysqli_link"], $sql_weapons) or die(mysqli_error($GLOBALS["___mysqli_link"]));
while ($r_weapons = mysqli_fetch_array($q_weapons)) {
	// Get the wepon's id or assign a new one
	if (empty($r_weapons['weaponname'])) continue;
	if (isset($weaponnames[$r_weapons['weaponname']])) {
		$weaponid = $weaponnames[$r_weapons['weaponname']];
	} else {
		mysqli_query($GLOBALS["___mysqli_link"], "INSERT INTO uts_weapons SET name = '". addslashes($r_weapons['weaponname']) ."'") or die(mysqli_error($GLOBALS["___mysqli_link"]));
		$weaponid = ((is_null($___mysqli_res = mysqli_insert_id($GLOBALS["___mysqli_link"]))) ? false : $___mysqli_res);
		$weaponnames[$r_weapons['weaponname']] = $weaponid;
	}
	
	// Get the unique pid of this player
	if (!isset($playerid2pid[$r_weapons['player']])) {
//		Happens if we're ignoring bots or banned players
		continue;
	} else {
		$pid = $playerid2pid[$r_weapons['player']];
	}
	
	if (!isset($weapons[$pid][$weaponid]['weap_kills'])) {
		$weapons[$pid][$weaponid] = array(
												'weap_kills' 			=> 0,
												'weap_shotcount'		=> 0,
												'weap_hitcount'		=> 0,
												'weap_damagegiven'	=> 0,
												'weap_accuracy'		=> 0
												);	
	}
	
	$weapons[$pid][$weaponid][$r_weapons['type']] = $r_weapons['value'];
}


// Finally write the weapon statistics for this match
$s_weapons = array();
foreach($weapons as $playerid => $weapon) {
	foreach($weapon as $weaponid => $infos) {
		if ($infos['weap_kills'] == 0 and $infos['weap_shotcount'] == 0) continue;
		mysqli_query($GLOBALS["___mysqli_link"], "	INSERT	
							INTO		uts_weaponstats
							SET		matchid = '$matchid',
										pid = '$playerid',
										weapon = '$weaponid',
										kills = '${infos['weap_kills']}',
										shots = '${infos['weap_shotcount']}',
										hits= '${infos['weap_hitcount']}',
										damage = '${infos['weap_damagegiven']}',
										acc = '". round($infos['weap_accuracy'], 2) ."';") or die(mysqli_error($GLOBALS["___mysqli_link"]));
						
		// Summarize totals for this match
		if (!isset($s_weapons[$weaponid]['weap_kills'])) {
			$s_weapons[$weaponid]['weap_kills'] = $infos['weap_kills'];
			$s_weapons[$weaponid]['weap_shotcount'] = $infos['weap_shotcount'];
			$s_weapons[$weaponid]['weap_hitcount'] = $infos['weap_hitcount'];
			$s_weapons[$weaponid]['weap_damagegiven'] = $infos['weap_damagegiven'];
			$s_weapons[$weaponid]['weap_accuracy'] = $infos['weap_accuracy'];
		} else {
			$s_weapons[$weaponid]['weap_kills'] += $infos['weap_kills'];
			$s_weapons[$weaponid]['weap_shotcount'] += $infos['weap_shotcount'];
			$s_weapons[$weaponid]['weap_hitcount'] += $infos['weap_hitcount'];
			$s_weapons[$weaponid]['weap_damagegiven'] += $infos['weap_damagegiven'];
			$s_weapons[$weaponid]['weap_accuracy'] = ($s_weapons[$weaponid]['weap_accuracy'] + $infos['weap_accuracy']) / 2;
		}
	}
}


// Update the player's weapon statistics (matchid 0);
foreach($weapons as $playerid => $weapon) {
	foreach($weapon as $weaponid => $infos) {
		if ($infos['weap_kills'] == 0 and $infos['weap_shotcount'] == 0) continue;
		// Check whether a record for this player and weapon already
		// exists
		$r_pstat = small_query("	SELECT	pid
											FROM		uts_weaponstats
											WHERE		matchid = '0'
												AND	pid = '$playerid'
												AND	weapon = '$weaponid'");
		// No -> create
		if (!$r_pstat) {
			mysqli_query($GLOBALS["___mysqli_link"], "	INSERT	
								INTO		uts_weaponstats
								SET		matchid = '0',
											pid = '$playerid',
											weapon = '$weaponid',
											kills = '${infos['weap_kills']}',
											shots = '${infos['weap_shotcount']}',
											hits= '${infos['weap_hitcount']}',
											damage = '${infos['weap_damagegiven']}',
											acc = '". round($infos['weap_accuracy'], 2) ."';") or die(mysqli_error($GLOBALS["___mysqli_link"]));
		// Yes -> update 
		} else {
			mysqli_query($GLOBALS["___mysqli_link"], "	UPDATE	uts_weaponstats
								SET		weapon = '$weaponid',
											kills = kills + '${infos['weap_kills']}',
											shots = shots + '${infos['weap_shotcount']}',
											hits = hits + '${infos['weap_hitcount']}',
											damage = damage + '${infos['weap_damagegiven']}',
											acc = (acc + '". round($infos['weap_accuracy'], 2) ."') / 2
								WHERE		matchid = '0'
									AND	pid = '$playerid'
									AND	weapon = '$weaponid';") or die(mysqli_error($GLOBALS["___mysqli_link"]));
		}
	}
}

// Update the global weapon statistics (matchid 0, playerid 0 );
foreach($s_weapons as $weaponid => $infos) {
	if ($infos['weap_kills'] == 0 and $infos['weap_shotcount'] == 0) continue;
	// Check whether the global record for this weapon already exists
	$r_pstat = small_query("	SELECT	pid
										FROM		uts_weaponstats
										WHERE		matchid = '0'
											AND	pid = '0'
											AND	weapon = '$weaponid'");
	// No -> create
	if (!$r_pstat) {
		mysqli_query($GLOBALS["___mysqli_link"], "	INSERT	
							INTO		uts_weaponstats
							SET		matchid = '0',
										pid = '0',
										weapon = '$weaponid',
										kills = '${infos['weap_kills']}',
										shots = '${infos['weap_shotcount']}',
										hits= '${infos['weap_hitcount']}',
										damage = '${infos['weap_damagegiven']}',
										acc = '". round($infos['weap_accuracy'], 2) ."';") or die(mysqli_error($GLOBALS["___mysqli_link"]));
	// Yes -> update 
	} else {
		mysqli_query($GLOBALS["___mysqli_link"], "	UPDATE	uts_weaponstats
							SET		weapon = '$weaponid',
										kills = kills + '${infos['weap_kills']}',
										shots = shots + '${infos['weap_shotcount']}',
										hits = hits + '${infos['weap_hitcount']}',
										damage = damage + '${infos['weap_damagegiven']}',
										acc = (acc + '". round($infos['weap_accuracy'], 2) ."') / 2
							WHERE		matchid = '0'
								AND	pid = '0'
								AND	weapon = '$weaponid';") or die(mysqli_error($GLOBALS["___mysqli_link"]));
	}
}


?>