function umc_money_give()
{
global $UMC_USER;
XMPP_ERROR_trace(__FUNCTION__, func_get_args());
$player = $UMC_USER['username'];
$args = $UMC_USER['args'];
if (!isset($args[2])) {
umc_error('You need to enter the user to give money to!');
} else {
if (strtolower($args[2]) == strtolower($player)) {
umc_error('You cannot give money to yourself!');
}
}
if (!isset($args[3])) {
umc_error('You need to enter amount of money!');
} else {
if ($args[3] <= 0) {
umc_error('You will need to give more than that!');
}
}
$target = umc_sanitize_input($args[2], 'player');
$sum = umc_sanitize_input($args[3], 'price');
$check = umc_money($player, $target, $sum);
if ($check) {
umc_error('The transaction failed! Make sure that the target user exists');
} else {
umc_echo("You successfully transferred {$sum} Uncs to {$target}");
}
// get UUID or target player
$target_uuid = umc_user2uuid($target);
// check if the user is online
if (isset($UMC_USER['player_data'][$target_uuid])) {
umc_msg_user($target, "You just received {$sum} Uncs from {$player}!");
umc_echo("The recipient is online, the server sent a notification message.");
} else {
// otherwise, send an email
$title = "You received {$sum} Uncs from {$player}!";
$message = "Dear {$target},\nyou just received {$sum} Uncs from {$player}.\n" . "The amount in in your account now.\n" . "Use /money check to see your account balance.\n";
umc_mail_quick_send($title, $message, $target_uuid, false);
umc_echo("The recipient is currently offline, the server sent a notification email.");
}
umc_log('money', 'give', "{$player} gave {$target} {$sum} Uncs");
umc_money_status();
}
/**
* Buy XP in-game // function is still working with usernames instead of UUID since
* the /xp command does not work with UUIDs (yet) *
*
* @global type $UMC_USER
*/
function umc_do_buyxp()
{
global $UMC_USER;
$player = $UMC_USER['username'];
$args = $UMC_USER['args'];
$xp_ratio = 1;
// check to see if player has entered a value of xp to buy
if (isset($args[2])) {
// feedback on current xp point values
$user_xp = $UMC_USER['xp'];
umc_echo("{white} You started with {$user_xp} experience points.");
// amount player is trying to spend
$amount = $args[2];
// cast argument to type int to sanitise the data
settype($amount, 'int');
// amount of xp calculated
$xp = floor($amount * $xp_ratio);
// retrieve the players balance to check if they can afford
$balance = umc_money_check($player);
if ($xp < 1 || $amount < 1) {
umc_error("{red}You need to buy at least 1 XP. For {$amount} Uncs you get only {$xp} XP (ratio is {$xp_ratio}!)");
}
if ($amount > $balance) {
umc_error("{red}Sorry, you cannot afford this purchase. You currently have {$balance} uncs.");
}
// calculate the total new xp point value
$new_xp = $user_xp + $xp;
// apply purchase
// send the console command to give the player experience
umc_ws_cmd("exp set {$player} {$new_xp}", 'asConsole');
// take the purchase amount from players account.
// take from, give to, positive value
umc_money($player, false, $amount);
// announce the purchase to encourage players to consider buying xp
umc_announce("{gold}{$player}{gray} just bought {purple}{$xp} XP{gray} for{cyan} {$amount} Uncs{gray}!");
umc_echo("{white} You ended with {$new_xp} experience points.");
// log the purchase
umc_log('buyxp', 'buy', "{$player} paid {$amount} for {$xp} XP, going from {$user_xp} to {$new_xp}");
} else {
umc_error("{red}You need to specify the amount of Uncs you want to spend. See {yellow}/helpme buyxp");
}
}
/**
* Adds or removes a player to a region. Works for Owners (default) as well as members.
* must ensure beforehand that the user and the lot and the world esists
*
* @param type $player
* @param type $lot
* @param type $owner
* @param type $cost
* @return boolean
*/
function umc_lot_add_player($player, $lot, $owner = 1, $cost = false)
{
XMPP_ERROR_trace(__FUNCTION__, func_get_args());
$world = umc_get_lot_world($lot);
$world_id = umc_get_worldguard_id('world', $world);
if (!$world) {
XMPP_ERROR_trigger("World could not be found for lot {$lot} ({$player}) (umc_lot_add_player)");
die('umc_lot_add_player');
}
$user_id = umc_get_worldguard_id('user', $player, true);
// check first if the same user is already member/owner
$sql = "SELECT * FROM minecraft_worldguard.region_players WHERE region_id='{$lot}' AND world_id='{$world_id}' AND user_id={$user_id};";
$C = umc_mysql_fetch_all($sql);
if (count($C) > 0) {
XMPP_ERROR_trigger("attempt to add user {$player} to lot {$lot} failed; user is already member/owner (umc_lot_add_player)");
return false;
}
$sql = "INSERT INTO minecraft_worldguard.region_players (region_id, world_id, user_id, Owner) " . "VALUES ('{$lot}', {$world_id}, {$user_id}, {$owner})";
umc_mysql_query($sql, true);
XMPP_ERROR_send_msg("{$player} was added to lot {$lot}; Owner: {$owner}");
umc_log('lot_manager', 'add_player_to_lot', "{$player} was added to lot {$lot}; Owner: {$owner}");
if ($owner == 1) {
//umc_exec_command("ch qm u Congratz for user $player to get lot $lot!");
}
// reload regions file
umc_exec_command("regions load -w {$world}", 'asConsole');
if ($cost) {
umc_money($player, false, $cost);
}
return true;
}
function umc_hunger_trophy()
{
global $UMC_USER, $HUNGER;
XMPP_ERROR_trace(__FUNCTION__, func_get_args());
$args = $UMC_USER['args'];
$player = $UMC_USER['username'];
$uuid = $UMC_USER['uuid'];
$game_id = isset($args[2]) ? $args[2] + 0 : null;
if (!$game_id) {
umc_error("[Hunger] {red}You must specify a [game-id] for which you were the winner.");
}
$victim = strtolower(umc_sanitize_input($args[3], 'player'));
$victim_uuid = umc_user2uuid($victim);
$sql_games = "SELECT *, timediff(NOW(),end) as age FROM minecraft_iconomy.hunger_games WHERE id = {$game_id}";
$rst_games = umc_mysql_query($sql_games);
if (mysql_num_rows($rst_games) > 0) {
$game = umc_mysql_fetch_array($rst_games);
}
if (!$game) {
umc_error("[Hunger] {red}No such game with game-id {yellow}{$game_id}");
}
if ($game['winner'] != $uuid) {
umc_error("[Hunger] {red}You were not the winner of game-id {yellow}{$game_id}{red}.");
}
if ($game['trophy_claimed'] == 'y') {
umc_error("[Hunger] {red}You already claimed a trophy for game-id {yellow}{$game_id}{red}.");
}
if ($game['age'] > '24:00:00') {
// umc_error("{red}That game ended more than 24 hours ago, the corpses are too rotten.");
}
if ($victim_uuid == $uuid) {
umc_error("[Hunger] {red}You can't claim your own head. Weirdo.");
}
umc_echo("finding players of game {$game_id}...");
$HUNGER = umc_hunger_find_players($game_id);
$players = $HUNGER['old_game'][$game_id]['players'];
if (!in_array($victim, $players)) {
umc_error("[Hunger] {red}{gold}{$victim}{red} was not vanquished in that game.");
}
umc_echo("checking your account balance....");
$balance = umc_money_check($player);
if ($balance < $HUNGER['trophy_cost']) {
umc_error("[Hunger] {red}You can't afford a trophy, they cost {green}{$HUNGER['trophy_cost']} Uncs");
}
umc_echo("Account is fine...");
$item_slot = $UMC_USER['current_item'];
if ($item_slot != 0 || isset($UMC_USER['inv'][$item_slot])) {
umc_error("[Hunger] {red}You have to pick first hotbar slot, and it has to be empty.");
}
umc_echo("[Hunger] all good, taking trophy...");
#-- All good, do the work!
$sql = "UPDATE minecraft_iconomy.hunger_games SET trophy_claimed = 'y' WHERE id = {$game_id}";
umc_mysql_query($sql, true);
umc_echo("[Hunger] charging {$HUNGER['trophy_cost']}...");
umc_money($player, false, $HUNGER['trophy_cost']);
umc_echo("[Hunger] {yellow}[\$]{gray} You have been charged {yellow}{$HUNGER['trophy_cost']}{gray} uncs.");
umc_echo("[Hunger] getting head...");
// umc_ws_cmd("give $player 397:3 1","asConsole");
umc_ws_cmd("ph spawn {$victim} {$player}", "asConsole");
umc_echo("[Hunger] {purple}Enjoy this small memento of your victory!");
umc_log('hunger', 'trophy', "{$player} got the head of {$victim}");
}
function umc_vanity_set()
{
global $UMC_USER;
$player = $UMC_USER['username'];
$args = $UMC_USER['args'];
$userlevel = umc_get_userlevel($player);
// umc_echo("$userlevel");
if (!isset($args[2]) || !is_numeric($args[2]) || $args[2] < 1) {
umc_error("{red}You need to specify a number of days");
} else {
if (!isset($args[3])) {
umc_error("{red}You need to specify the title you want to have. See {yellow}/helpme vanity");
}
}
$days = $args[2];
$vanity_raw = '';
// concatenate all into a string
for ($i = 3; $i < count($args); $i++) {
$vanity_raw .= " " . $args[$i];
}
$vanity = trim($vanity_raw);
$donator_str = '';
if (strstr($userlevel, 'DonatorPlus')) {
$donator_str = '&6++&f';
} else {
if (strstr($userlevel, 'Donator')) {
$donator_str = '&6+&f';
} else {
if ($userlevel == 'Owner') {
$donator_str = '&6++&f';
}
}
}
$final_title = ' [' . $vanity . '&f]';
// check for invalid chars
umc_vanity_sanitize($vanity);
$quote_array = umc_vanity_quote_title($vanity);
$total_cost = $quote_array['cost'] * $days;
$balance = umc_money_check($player);
if ($quote_array['length'] > 20) {
umc_error("Your title is too long ({$quote_array['length']} vs. 20 max!");
}
if ($total_cost > $balance) {
umc_error("You do not have enough money to pay for this title for {$days} days. You need {$total_cost} but have only {$balance}!");
}
// check if there is a title already set
$check = umc_vanity_get_title();
if ($final_title == $check . $donator_str) {
umc_header("Vanity Title");
umc_echo("The same title is already set and will be extended by {$days} days!");
} else {
if ($check && $final_title != $check . $donator_str) {
umc_error("You have a different title already set. You need to cancel that one first or set the same one to extend it!");
} else {
// no title set yet
$uuid = umc_user2uuid($player);
umc_header("Vanity Title");
umc_echo("No title yet set, setting new one...");
umc_exec_command("pex user {$uuid} suffix \"{$final_title}{$donator_str}\"", 'asConsole');
}
}
// set timer
umc_money($player, false, $total_cost);
umc_timer_set($player, 'custom_title', $days);
$date_out = umc_timer_get($player, 'custom_title');
$time_out = $date_out->format('Y-m-d H:i:s');
$date_today = umc_datetime();
$interval = $date_today->diff($date_out);
$days_interval = $interval->days;
$hours_interval = $interval->h;
umc_echo("Your title [{$vanity}{white}] will expire on {$time_out} (in {$days_interval} days and {$hours_interval} hours)!");
umc_echo("Your account has been debited {$total_cost}!");
umc_log('vanity', 'set', "{$player} paid {$total_cost} for {$vanity} for {$days} days");
umc_footer(true);
}
function umc_lottery()
{
XMPP_ERROR_trace(__FUNCTION__, func_get_args());
global $UMC_USER, $lottery, $ENCH_ITEMS;
$user_input = $UMC_USER['args'][2];
// check if there is a valid user on the server before applying the vote.
$user = umc_check_user($user_input);
if (!$user) {
umc_log("lottery", "voting", "user {$user} does not exist");
return false;
}
// get the voting players uuid
$uuid = umc_user2uuid($user);
// give reinforcing feedback - set subtitle (not displayed)
$subtitle = 'title ' . $user . ' subtitle {text:"Thanks for your vote!",color:gold}';
umc_ws_cmd($subtitle, 'asConsole');
// display the feedback - displays subtitle AND title
$title = 'title ' . $user . ' title {text:"+100 Uncs",color:gold}';
umc_ws_cmd($title, 'asConsole');
// allow uncovery to test chance rolls for debugging purposes
$chance = false;
if ($user == 'uncovery' && isset($UMC_USER['args'][5])) {
$chance = $UMC_USER['args'][5];
}
// get the roll array based on chance
$roll = umc_lottery_roll_dice($chance);
// umc_echo(umc_ws_vardump($roll));
// define the rewards and item more legibly
$item = $roll['item'];
$luck = $roll['luck'];
$prize = $lottery[$item];
//echo "type = {$prize['type']}<br>;";
//echo "complete chance: $chance<br>;";
//var_dump($prize);
// get the metadata if required for the item
if (isset($prize['detail'])) {
$detail = $prize['detail'];
}
$type = $prize['type'];
// always give 100 uncs irrespective of roll.
umc_money(false, $user, 100);
// instantiate block variables
$given_block_data = 0;
$given_block_type = 0;
//var_dump($prize);
// based on item type, give reward to the player
switch ($type) {
case 'item':
umc_deposit_give_item($uuid, $detail['type'], $detail['data'], $detail['ench'], 1, 'lottery');
$item_txt = $prize['txt'];
break;
case 'additional_home':
$newname = 'lottery' . "_" . umc_random_code_gen(4);
umc_home_add($uuid, $newname, true);
$item_txt = "an addtional home!!";
break;
case 'random_unc':
$luck2 = mt_rand(1, 500);
umc_money(false, $user, $luck2);
$item_txt = "{$luck2} Uncs";
break;
case 'random_potion':
$luck2 = mt_rand(0, 63);
umc_deposit_give_item($uuid, 373, $luck2, '', 1, 'lottery');
$item_txt = $prize['txt'];
break;
case 'random_ench':
// pick which enchantment
$rand_ench = array_rand($ENCH_ITEMS);
$ench_arr = $ENCH_ITEMS[$rand_ench];
//pick which item to enchant
$rand_item = array_rand($ench_arr['items']);
$rand_item_id = $ench_arr['items'][$rand_item];
// pick level of enchantment
$lvl_luck = mt_rand(1, $ench_arr['max']);
//echo "$item $ench_txt $lvl_luck";
$item_ench_arr = array($rand_ench => $lvl_luck);
$item = umc_goods_get_text($rand_item_id, 0, $item_ench_arr);
$item_name = $item['item_name'];
$full = $item['full'];
umc_deposit_give_item($uuid, $item_name, 0, $item_ench_arr, 1, 'lottery');
$item_txt = "a " . $full;
break;
case 'random_pet':
// same as blocks below but only 1 always
umc_echo($type);
$block = $prize['blocks'];
$luck2 = mt_rand(0, count($prize['blocks']) - 1);
$given_block = explode(":", $block[$luck2]);
$given_block_type = $given_block[0];
$given_block_data = $given_block[1];
umc_deposit_give_item($uuid, $given_block_type, $given_block_data, '', 1, 'lottery');
$item = umc_goods_get_text($given_block_type, $given_block_data);
$item_txt = "a " . $item['full'];
break;
case 'random_common':
case 'random_ore':
case 'random_manuf':
$block = $prize['blocks'];
$luck2 = mt_rand(0, count($prize['blocks']) - 1);
$luck3 = mt_rand(1, 64);
$given_block = explode(":", $block[$luck2]);
$given_block_type = $given_block[0];
$given_block_data = $given_block[1];
umc_deposit_give_item($uuid, $given_block_type, $given_block_data, '', $luck3, 'lottery');
$item = umc_goods_get_text($given_block_type, $given_block_data);
$item_txt = "{$luck3} " . $item['full'];
break;
}
if ($user != 'uncovery') {
// testing only
$item_nocolor = umc_ws_color_remove($item_txt);
umc_ws_cmd("ch qm N {$user} voted, rolled a {$luck} and got {$item_nocolor}!", 'asConsole');
umc_log('votelottery', 'vote', "{$user} rolled {$luck} and got {$item_nocolor} ({$given_block_type}:{$given_block_data})");
$userlevel = umc_get_userlevel($user);
if (in_array($userlevel, array('Settler', 'Guest'))) {
$msg = "You received {$item_txt} from the lottery! Use {green}/withdraw @lottery{white} to get it!";
umc_msg_user($user, $msg);
}
} else {
umc_echo("{$user} voted, rolled a {$luck} and got {$item_txt}!");
}
// add vote to the database
$service_raw = strtolower($UMC_USER['args'][3]);
// fix service
$search = array('http://www.', 'https://www.', 'http://', 'https://');
$service = umc_mysql_real_escape_string(str_replace($search, '', $service_raw));
// sql log
$sql_reward = umc_mysql_real_escape_string($type);
$ip = umc_mysql_real_escape_string($UMC_USER['args'][4]);
$sql = "INSERT INTO minecraft_log.votes_log (`username`, `datetime`, `website`, `ip_address`, `roll_value`, `reward`)\r\n VALUES ('{$uuid}', NOW(), {$service}, {$ip}, {$luck}, {$sql_reward});";
umc_mysql_query($sql, true);
}
function umc_home_sell()
{
XMPP_ERROR_trace(__FUNCTION__, func_get_args());
global $UMC_USER;
$args = $UMC_USER['args'];
$count = umc_home_count();
$cost = umc_home_calc_costs($count) / 2;
if (!isset($args[2])) {
umc_error("{red}You need to specify which home you wish to sell");
} else {
$name = umc_mysql_real_escape_string(trim($args[2]));
$name_check = umc_home_count($name);
if ($name_check == 0) {
umc_error("{red}You do not have a home with that name!");
}
}
umc_money(false, $UMC_USER['uuid'], $cost);
$bank = umc_money_check($UMC_USER['uuid']);
$newcount = $count - 1;
$sql = "DELETE FROM minecraft_srvr.`homes` WHERE uuid='{$UMC_USER['uuid']}' AND name={$name};";
umc_mysql_query($sql, true);
umc_header("Selling a home");
umc_echo("You currently have {$count} homes, selling one.");
umc_echo("This home sell earns you {$cost} Uncs! You now have {$bank} Uncs in your account.");
umc_echo("Your home slot has been sold successfully sold, you now have {$newcount} homes.");
umc_footer();
umc_log('home', 'sell', "{$UMC_USER['uuid']}/{$UMC_USER['username']} sold the home called {$args[2]}!");
}
function umc_trivia_close_quiz($quiz_arr = false)
{
global $UMC_USER;
$player = $UMC_USER['username'];
if (!$quiz_arr) {
$quiz_arr = umc_trivia_get_current_quiz();
}
$quiz_id = $quiz_arr['id'];
// get best user and points
$sql = "SELECT username, count(result) as points FROM minecraft_quiz.quiz_answers WHERE quiz_id={$quiz_id} AND result='right' GROUP BY username ORDER BY count(result) DESC;";
$D = umc_mysql_fetch_all($sql);
$data = array();
$prev_points = 0;
foreach ($D as $row) {
$username = $row['username'];
$points = $row['points'];
if ($points < $prev_points) {
break;
}
$data[] = $username;
// array of the winner(s)
$prev_points = $points;
}
$winner_count = count($data);
if ($winner_count > 0) {
$winner_str = implode(", ", $data);
// how many answers have been given?
$answer_sql = "SELECT count(answer_id) as counter FROM minecraft_quiz.quiz_answers WHERE quiz_id={$quiz_id};";
$A = umc_mysql_fetch_all($answer_sql);
$answer_row = $A[0];
$answer_count = $answer_row['counter'];
$prize = $answer_count * $quiz_arr['price'] / $winner_count;
umc_ws_cmd("ch qm o &3[Trivia]&f We have {$winner_count} winner(s) who each get {$prize}!");
umc_ws_cmd("ch qm o &3[Trivia]&f Winner(s): {$winner_str}");
umc_money(false, $row['username'], $prize);
$sql = "UPDATE minecraft_quiz.quizzes SET end=NOW(), winner='{$winner_str}', points={$prev_points} WHERE quiz_id={$quiz_id};";
} else {
$sql = "UPDATE minecraft_quiz.quizzes SET end=NOW(), winner='', points=0 WHERE quiz_id={$quiz_id};";
}
umc_mysql_query($sql, true);
umc_ws_cmd("ch qm o &3[Trivia]&f Thanks for participating. Create your own quiz with /trivia new!");
umc_log('trivia', 'close', "{$player} closed trivia {$quiz_id} and gave {$prize} to {$winner_str} each");
}
function umc_lottery()
{
// umc_error_notify("User $user, $chance (umc_lottery)");
global $UMC_USER, $lottery, $ENCH_ITEMS;
$user_input = $UMC_USER['args'][2];
$user = umc_check_user($user_input);
if (!$user) {
umc_log("lottery", "voting", "user {$user} does not exist");
return false;
}
$uuid = umc_user2uuid($user);
$chance = false;
if ($user == 'uncovery' && isset($UMC_USER['args'][3])) {
$chance = $UMC_USER['args'][3];
}
$roll = umc_lottery_roll_dice($chance);
// umc_echo(umc_ws_vardump($roll));
$item = $roll['item'];
$luck = $roll['luck'];
$prize = $lottery[$item];
//echo "type = {$prize['type']}<br>;";
//echo "complete chance: $chance<br>;";
//var_dump($prize);
if (isset($prize['detail'])) {
$detail = $prize['detail'];
}
$type = $prize['type'];
// always give 100 uncs
umc_money(false, $user, 100);
$given_block_data = 0;
$given_block_type = 0;
//var_dump($prize);
switch ($type) {
case 'item':
umc_deposit_give_item($uuid, $detail['type'], $detail['data'], $detail['ench'], 1, 'lottery');
$item_txt = $prize['txt'];
break;
case 'random_unc':
$luck2 = mt_rand(1, 500);
umc_money(false, $user, $luck2);
$item_txt = "{$luck2} Uncs";
break;
case 'random_potion':
$luck2 = mt_rand(0, 63);
umc_deposit_give_item($uuid, 373, $luck2, '', 1, 'lottery');
$item_txt = $prize['txt'];
break;
case 'random_ench':
// pick which enchantment
$rand_ench = array_rand($ENCH_ITEMS);
$ench_arr = $ENCH_ITEMS[$rand_ench];
//pick which item to enchant
$rand_item = array_rand($ench_arr['items']);
$rand_item_id = $ench_arr['items'][$rand_item];
// pick level of enchantment
$lvl_luck = mt_rand(1, $ench_arr['max']);
//echo "$item $ench_txt $lvl_luck";
$item_ench_arr = array($rand_ench => $lvl_luck);
$item = umc_goods_get_text($rand_item_id, 0, $item_ench_arr);
$item_name = $item['item_name'];
$full = $item['full'];
umc_deposit_give_item($uuid, $item_name, 0, $item_ench_arr, 1, 'lottery');
$item_txt = "a " . $full;
break;
case 'random_pet':
// same as blocks below but only 1 always
umc_echo($type);
$block = $prize['blocks'];
$luck2 = mt_rand(0, count($prize['blocks']) - 1);
$given_block = explode(":", $block[$luck2]);
$given_block_type = $given_block[0];
$given_block_data = $given_block[1];
umc_deposit_give_item($uuid, $given_block_type, $given_block_data, '', 1, 'lottery');
$item = umc_goods_get_text($given_block_type, $given_block_data);
$item_txt = "a " . $item['full'];
break;
case 'random_common':
case 'random_ore':
case 'random_manuf':
$block = $prize['blocks'];
$luck2 = mt_rand(0, count($prize['blocks']) - 1);
$luck3 = mt_rand(1, 64);
$given_block = explode(":", $block[$luck2]);
$given_block_type = $given_block[0];
$given_block_data = $given_block[1];
umc_deposit_give_item($uuid, $given_block_type, $given_block_data, '', $luck3, 'lottery');
$item = umc_goods_get_text($given_block_type, $given_block_data);
$item_txt = "{$luck3} " . $item['full'];
break;
}
if ($user != 'uncovery') {
// testing only
$item_nocolor = umc_ws_color_remove($item_txt);
umc_ws_cmd("ch qm N {$user} voted, rolled a {$luck} and got {$item_nocolor}!", 'asConsole');
umc_log('votelottery', 'vote', "{$user} rolled {$luck} and got {$item_nocolor} ({$given_block_type}:{$given_block_data})");
$userlevel = umc_get_userlevel($user);
if (in_array($userlevel, array('Settler', 'Guest'))) {
$msg = "You received {$item_txt} from the lottery! Use {green}/withdraw @lottery{white} to get it!";
umc_msg_user($user, $msg);
}
} else {
umc_echo("{$user} voted, rolled a {$luck} and got {$item_txt}!");
}
// add vote to the database
$service = umc_mysql_real_escape_string($UMC_USER['args'][3]);
$ip = umc_mysql_real_escape_string($UMC_USER['args'][4]);
$sql = "INSERT INTO minecraft_log.votes_log (`username`, `datetime`, `website`, `ip_address`)\r\n VALUES ('{$uuid}', NOW(), {$service}, {$ip});";
umc_mysql_query($sql, true);
// echo "$user voted for the server and got $item_txt!;";
}
/**
* Create a request
*
* @global type $UMC_USER
* @return type
*/
function umc_do_request()
{
global $UMC_USER;
$player = $UMC_USER['username'];
$uuid = $UMC_USER['uuid'];
$args = $UMC_USER['args'];
// this returns a item_array already
$item_check = umc_sanitize_input($args[2], 'item');
if (!$item_check) {
umc_error("{red}Unknown item ({yellow}{$args['2']}{red}). Try using {yellow}/search{red} to find names.");
} else {
XMPP_ERROR_trace("item_check", $item_check);
$item = umc_goods_get_text($item_check['item_name'], $item_check['type']);
}
$item_name = $item['item_name'];
$type = $item['type'];
$meta = '';
$meta_txt = '';
$do_check = false;
$pos = array_search('check', $args);
if ($pos) {
$do_check = true;
array_splice($args, $pos, 1);
}
// TODO: This should be checking for the item type instead of assuming 0
//if ($UMC_ITEMS[$type][0]['avail'] == false) {
// umc_error("{red}Sorry, this item (ID $type) is unavailable in the game!",true);
//}
$sql = "SELECT * FROM minecraft_iconomy.request\r\n WHERE item_name='{$item_name}' AND damage='{$type}' AND meta='{$meta}' AND uuid='{$uuid}';";
$sql_data = umc_mysql_fetch_all($sql);
if (count($sql_data) == 0) {
$row = false;
} else {
$row = $sql_data[0];
}
// buy item at same price, check if exists
if (!isset($args[3])) {
if ($row) {
$price = $row['price'];
} else {
umc_error("{red}Since you do not have the same item already in the shop you need to specify a price.;");
}
} else {
$price = umc_sanitize_input($args[3], 'price');
}
// check if an argument was given for amount.
$amount = umc_sanitize_input($args[4], 'amount');
if ($amount == NULL) {
// buying 0 amount available is not possible
umc_error("{red}You need to specify an amount, too!;");
}
$cost = $price * $amount;
// if there is an existing row, recalculate price accordingly
if ($row) {
// give money back from the original request
$refund = $row['amount'] * $row['price'];
// calculate how much this one + the old item amount would cost
$new_cost = ($amount + $row['amount']) * $price;
// do the sum for the balance, can be negative
$cost = $new_cost - $refund;
}
$balance = umc_money_check($uuid);
if ($balance < $cost) {
umc_error("{red}[!]{gray} Insufficient funds ({white}{$cost}{gray} needed). " . "{purple}[?]{white} Why don't you vote for the server and try again?");
}
if ($do_check) {
if ($row) {
$sum = $amount + $row['amount'];
umc_echo("{white}[?]{gray} This would update your existing request to " . "{yellow}{$sum} {$item['full']}{darkgray} @ {cyan}{$price}{gray} each.");
} else {
umc_echo("{white}[?]{gray} This would create a new request for " . "{yellow}{$amount} {$item['full']}{darkgray} @ {cyan}{$price}{gray} each.");
}
if ($cost > 0) {
umc_echo("{white}[?]{white} Your account would be charged {cyan}{$cost}{gray} Uncs.");
} else {
umc_echo("{white}[?]{white} Your account would be credited {cyan}" . $cost * -1 . "{gray} Uncs.");
}
return;
}
$sum = 0;
$posted_id = 0;
if ($row) {
// Update existing listing
$sum = $amount + $row['amount'];
umc_echo("{green}[+]{gray} You already requested {yellow}" . "{$row['amount']} {$item['full']}{gray}. Adding another {yellow}{$amount}{gray}.");
$sql = "UPDATE minecraft_iconomy.`request` SET `amount` = amount + '{$amount}', price='{$price}' WHERE id={$row['id']};";
$rst = umc_mysql_query($sql);
$posted_id = $row['id'];
} else {
// Create a new listing.
$sum = $amount;
umc_echo("{green}[+]{gray} You are now requesting {yellow}" . "{$sum} {$item['full']}{gray} in the shop.");
$sql = "INSERT INTO minecraft_iconomy.`request` (`id` ,`damage` ,`uuid` ,`item_name` ,`price` ,`amount` ,`meta`)\r\n VALUES (NULL , '{$type}', '{$uuid}', '{$item['item_name']}', '{$price}', '{$amount}', '{$meta}');";
//XMPP_ERROR_trigger($sql);
$rst = umc_mysql_query($sql);
$posted_id = umc_mysql_insert_id();
}
if ($cost > 0) {
umc_echo("{yellow}[\$]{white} Your account has been charged {cyan}{$cost}{gray} Uncs.");
} else {
umc_echo("{green}[\$]{white} Your account has been credited {cyan}" . $cost * -1 . "{gray} Uncs.");
}
umc_money($player, false, $cost);
umc_announce("{gold}{$player}{gray} is {red}requesting to buy {yellow}{$sum}{$meta_txt}{green} " . "{$item['full']}{darkgray} @ {cyan}{$price}{gray} each{darkgray}, shop-id {gray}{$posted_id}");
}
