function auto_ground()
{
if (rand(0, 9) == 0 || defined('DEBUG') && DEBUG) {
fix_ground();
}
$nlocations = fetch_value("select count(*) from phaos_locations", __FILE__, __LINE__, __FUNCTION__);
//CAVEAT: this includes items stored in shops
$nground = fetch_value("select count(DISTINCT(location)) from phaos_ground where number>0 and location>'0'", __FILE__, __LINE__, __FUNCTION__);
$proportion = 25;
$missingitems = (int) ($nlocations / $proportion) - $nground;
defined('DEBUG') and DEBUG and $GLOBALS['debugmsgs'][] = "Ground: missing {$missingitems} items ({$nground}/{$nlocations}).";
if ($missingitems > 0) {
$add = $missingitems < 12 ? $missingitems : 12;
while ($add-- > 0) {
$location = random_location("item_drop");
$item_cluster_limit = 4;
$items_here = fetch_items_for_location($location);
if (count($items_here) >= $item_cluster_limit) {
continue;
}
$minvalue = 1;
$maxvalue = powrand(2.75, 0.83, 5) * powrand(2.75, 0.5, 8);
$item = random_item($minvalue, $maxvalue);
if ($item) {
item_drop($location, $item);
}
}
}
}
//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 (!$shop_refill) {
break;
//stop loop
}
if (@$inventory[$shop_refill['item_type']] >= $shop_refill['item_count_min']) {
continue;
//next try
}
defined('DEBUG') and DEBUG and $GLOBALS['debugmsgs'][] = "passed({$shop_refill['item_type']}):(" . @$inventory[$shop_refill['item_type']] . ">=" . $shop_refill['item_count_min'] . ")";
$minvalue = $shop_refill['item_value_min'];
$maxvalue = (int) ($minvalue * $shop_refill['item_value_growth'] * powrand($shop_refill['item_value_growth'], $shop_refill['item_value_growth_probability'], 23));
$item = random_item($minvalue, $maxvalue, $shop_refill['item_type'], $shop_refill['item_name_like']);
defined('DEBUG') and DEBUG and $GLOBALS['debugmsgs'][] = "{$item['type']}({$item['id']}) from between values ({$minvalue},{$maxvalue})";
if ($item) {
item_drop($shop_basics['item_location_id'], $item);
@($inventory[$item['type']] += $item['number']);
$restock--;
}
}
}
//buying section
do_buy($character, $shop_basics);
if ($sorrys) {
$sorry = $lang_shop["sorry"];
}
?>
