function do_buy(&$character, $shop_basics)
{
global $bought, $sorrys, $refresh;
$ids = @$_REQUEST['buy_id'];
$types = @$_REQUEST['buy_type'];
$numbers = @$_REQUEST['buy_number'];
$bought = 0;
$sorrys = 0;
if ($ids && is_array($ids) && $types && is_array($types)) {
foreach ($ids as $key => $id) {
$number = @$numbers[$key];
if (!$number) {
$number = 1;
}
$item = array('id' => $id, 'type' => $types[$key], 'number' => $number);
$info = fetch_item_additional_info($item, &$character);
if ($info['buy_price'] > 0 && $character->pay($info['buy_price'])) {
$item['number'] = item_pickup($shop_basics['item_location_id'], $item);
$bought += $character->pickup_item($item);
} else {
$sorrys += $number;
}
$refresh = 1;
}
}
}
function pickup_actions(&$character)
{
if ($character->stamina_points <= 0) {
return 0;
}
$location = $character->location;
$ids = @$_REQUEST['pickup_id'];
if (!$ids || !is_array($ids) || count($ids) == 0) {
return 0;
}
$types = $_REQUEST['pickup_type'];
$numbers = $_REQUEST['pickup_number'];
$pickedup = 0;
foreach ($ids as $key => $id) {
$type = $types[$key];
$number = $numbers[$key];
$item = array('id' => $id, 'type' => $type, 'number' => $number);
$item['number'] = item_pickup($location, $item);
$pickedup += $character->pickup_item($item);
}
$character->stamina_points -= $pickedup * 3;
$character->update_stamina();
return $pickedup;
}
//HACK
//defined('DEBUG') and DEBUG and $restock=2;
defined('DEBUG') and DEBUG and $GLOBALS['debugmsgs'][] = "restock= {$restock}";
if ($restock > 0) {
//set update time
$query = "UPDATE phaos_shop_basics SET restock_time = {$current_time} WHERE shop_id = '{$shop_id}'";
$req = mysql_query($query);
if (!$req) {
showError(__FILE__, __LINE__, __FUNCTION__, $query);
exit;
}
//remove one item
$item = fetch_random_item_for_location($shop_basics['item_location_id']);
if ($item && $item['id'] && $item['type'] != 'gold') {
$item['number'] = 1;
$item['number'] = item_pickup($shop_basics['item_location_id'], $item);
$restock += $item['number'];
}
//take inventory
$items = fetch_items_for_location($shop_basics['item_location_id']);
foreach ($items as $item) {
@($inventory[$item['type']] += $item['number']);
}
//add items
$tries = 40;
//FIXME: replace the completely random selection of refill candidates by choosing only those with a deficit
while ($restock > 0 && $tries-- > 0) {
$shop_refill = fetch_first("SELECT * FROM phaos_shop_refill WHERE shop_id='{$shop_id}' order by rand()*item_count_min DESC LIMIT 1", __FILE__, __LINE__);
if (!$shop_refill) {
break;
//stop loop