<?php

function getchance($p)
{
    if (mt_rand(1, 100) <= $p) {
        return 1;
    } else {
        return 0;
    }
}

function cavesys($text)
{
    global $user;
    if ($fp = @fopen("tmp/chat.txt", "a")) {
        flock($fp, LOCK_EX);
        fputs($fp, ":[" . time() . "]:[!cavesys!!]:[$text]:[$user[caveleader]]\r\n");
        fflush($fp);
        flock($fp, LOCK_UN);
        fclose($fp);
    }
}

if (in_array($user->room, Config::$caverooms)) {
    include("CaveItems.php");
    mysql_query('LOCK TABLES `cavebots` WRITE, `caveitems` WRITE, `shop` WRITE, `caveparties` WRITE');
    $location = mysql_fetch_array(mysql_query("SELECT `x`, `y`, `dir`, `floor` FROM `caveparties` WHERE `user` = '$user[id]' LIMIT 1"));

    if ($location['dir'] == 0) {
        $y = $location['y'] * 2;
        $x = ($location['x'] - 1) * 2;
    }

    if ($location['dir'] == 1) {
        $y = ($location['y'] - 1) * 2;
        $x = $location['x'] * 2;
    }

    if ($location['dir'] == 2) {
        $y = $location['y'] * 2;
        $x = ($location['x'] + 1) * 2;
    }

    if ($location['dir'] == 3) {
        $y = ($location['y'] + 1) * 2;
        $x = $location['x'] * 2;
    }

    $floor = $location['floor'];

    $r = mysql_query("SELECT `bot`, `x`, `y`, `cnt` FROM `cavebots` WHERE `battle` = '" . $this->battle_data["id"] . "'");
    $i = 0;
    $cnt = 0;
    while ($rec = mysql_fetch_assoc($r)) {
        $bot = $rec['bot'];
        $cnt = $rec['cnt'];
        if (@$caveitems[$bot]) {
            if ($user->room == 621) {
                $i = mt_rand(0, (count($caveitems[$bot]) - 1));
                $item = $caveitems[$bot][$i];
                if (getchance($item['chance'])) {
                    $it = mysql_fetch_array(mysql_query("SELECT `id`, `name`, `img` FROM `$item[from]` WHERE `id` = $item[id] LIMIT 1"));
                    $podz = 1;
                    mysql_query('INSERT INTO `caveitems` SET `podzem` = "' . $item['podzem'] . '", `leader` = "' . $user['caveleader'] . '", `x` = "' . $rec['x'] . '", `y` = "' . $rec['y'] . '", `floor` = "' . $floor . '", `name` = "' . $it['name'] . '", `img` = "' . $it['img'] . '", `item` = "' . $item['id'] . '"' . ($item['foronetrip'] ? ", `foronetrip` = 1" : ""));
                    cavesys("У <b>" . $cavebots[$bot] . "</b> был предмет <b>$it[name]</b> и кто угодно может подобрать его.");
                    $this->AddToLog('<span class=date>' . date("H:i") . "</span> У <b>" . $cavebots[$bot] . "</b> был предмет <b>$it[name]</b>.<BR>");
                }
            }
        }
    }
    if ($user['caveleader'] > 0) {
        $bots = [1 => 10025, 2 => 10026, 3 => 10027, 4 => 10028, 5 => 10031, 6 => 10032, 7 => 10033, 8 => 10034];
        $tp = 1;
        while ($tp <= $cnt) {
            addActions(time(), 'win_bot_' . $bots[$bot], 0, $user['id']);
            $tp++;
        }
    }

    mysql_query("DELETE FROM `cavebots` WHERE `battle` = '" . $this->battle_data["id"] . "'");
    mysql_query('UNLOCK TABLES');
}