print_title("Buildings & Inventions", "All buildings, vessels and inventions currently known in the game are shown on this page. Only the details of the items you already discovered are available.");
$cmd = input_check("show", "uid", 0, "showvid", "vid", 0, "showbid", "bid", 0, "showiid", "iid", 0);
if ($cmd == "show") {
if ($uid == "") {
$uid = user_ourself();
}
print_disoveries($uid);
}
if ($cmd == "showbid") {
building_show_details($bid, 0, 0, "");
}
if ($cmd == "showvid") {
vessel_show_type_details($vid, 0, 0, "");
}
if ($cmd == "showiid") {
invention_show_details($iid, 0, 0, "");
}
print_footer();
exit;
// ============================================================================================
//
//
// Description:
//
//
// Parameters:
//
//
// Returns:
//
//
function show_inventions($anomaly_id)
{
assert(!empty($anomaly_id));
// Get global information stuff
$planet = anomaly_get_anomaly($anomaly_id);
$user = user_get_user($planet['user_id']);
// And get the ores from the planet
$result = sql_query("SELECT * FROM g_ores WHERE planet_id=" . $anomaly_id);
$ores = sql_fetchrow($result);
$stock_ores = $ores['stock_ores'];
// Get all buildings that are currently build on the planet
$surface = planet_get_surface($anomaly_id);
$current_buildings = csl($surface['csl_building_id']);
$current_cargo = $surface['csl_cargo_id'];
print_subtitle("Produceable on planet " . $planet['name']);
// Get all items, compare wether or not we may build them...
$result = sql_query("SELECT * FROM s_inventions ORDER BY type, id");
while ($item = sql_fetchrow($result)) {
// Default, we can build this
$cannot_build = false;
// Stage 1: Item Count Check
if ($item['max'] > 0) {
$times_already_build = 0;
for ($i = 0; $i != count($current_cargo); $i++) {
if ($current_cargo[$i] == $item['id']) {
$times_already_build++;
}
}
// Cannot build cause we already have MAX items of this kind.. :(
if ($times_already_build == $item['max']) {
$cannot_build = true;
}
}
// Stage 2: Dependency Check
// Get all dependencies
$items_needed = csl($item['csl_depends']);
// Do we need them? If not, skip dependency-check.
if (!empty($item['csl_depends'])) {
$deps_found = count($items_needed);
// Count to zero...
while (list($key, $item_dep_id) = each($items_needed)) {
if ($item_dep_id == "") {
$deps_found--;
continue;
}
// Get all dependencies
if (in_array($item_dep_id, $current_buildings)) {
$deps_found--;
// Found in current_items?
// Decrease counter
}
}
} else {
// No need for deps
$deps_found = 0;
// Zero is good...
}
// Not all dependencies found, we cannot build it.. :(
if ($deps_found > 0) {
$cannot_build = true;
}
// Stage 3: Show building if we can build it..
if ($cannot_build == false) {
invention_show_details($item['id'], $planet['id'], $user['user_id'], $stock_ores);
}
}
}