function MCGetHouse($house, $key = 'ts')
{
global $memcache;
static $houseKeys = array();
if ($key == 'ts') {
if (isset($houseKeys[$house])) {
return $houseKeys[$house];
}
$houseKeys[$house] = $memcache->get('h' . $house . '_ts');
if ($houseKeys[$house] === false) {
$houseKeys[$house] = 1;
MCSetHouse($house, $key, $houseKeys[$house]);
// so we don't query a billion times on this key
$altDb = DBConnect(true);
if ($altDb) {
$stmt = $altDb->prepare('SELECT max(unix_timestamp(updated)) FROM tblSnapshot WHERE house = ?');
$stmt->bind_param('i', $house);
$stmt->execute();
$stmt->bind_result($houseKeys[$house]);
$gotHouse = $stmt->fetch() === true;
$stmt->close();
if ($gotHouse) {
MCSetHouse($house, $key, $houseKeys[$house]);
} else {
$houseKeys[$house] = 1;
}
$altDb->close();
}
}
return $houseKeys[$house];
}
return MCGet('h' . $house . '_' . MCGetHouse($house) . '_' . $key);
}
function TransmogGenericItemList($house, $params)
{
global $db, $canCache;
$key = 'transmog_gi2_' . md5(json_encode($params));
if ($canCache && ($tr = MCGetHouse($house, $key)) !== false) {
return $tr;
}
DBConnect();
if (is_array($params)) {
$joins = isset($params['joins']) ? $params['joins'] : '';
$where = isset($params['where']) ? ' and ' . $params['where'] : '';
$group = isset($params['group']) ? array_merge($params['group'], [false]) : null;
} else {
$joins = '';
$group = null;
$where = $params == '' ? '' : ' and ' . $params;
}
$sql = <<<EOF
select ab.id, ab.display, ab.buy, ab.class, ab.subclass, ifnull(ab.type, -1 & ab.subclass) `type`, ab.subclassname
from (
select aa.*, if(@previd = aa.display, 0, @previd := aa.display) previd
from (select @previd := 0) aasetup, (
SELECT i.id, i.display, a.buy, i.class, i.subclass, i.type, concat_ws('-', i.class, i.subclass) subclassname
FROM `tblDBCItem` i
join tblAuction a on a.item=i.id
{$joins}
WHERE i.auctionable=1
and i.quality > 1
{$where}
and i.display is not null
and i.flags & 2 = 0
and a.house = ?
and a.buy > 0
order by i.display, a.buy) aa
) ab
where ab.previd > 0
EOF;
$stmt = $db->prepare($sql);
if (!$stmt) {
DebugMessage("Bad SQL: \n" . $sql, E_USER_ERROR);
}
$stmt->bind_param('i', $house);
$stmt->execute();
$result = $stmt->get_result();
$tr = DBMapArray($result, $group);
$stmt->close();
MCSetHouse($house, $key, $tr);
return $tr;
}
function PetAuctions($house, $species)
{
global $db;
$key = 'battlepet_auctions2_' . $species;
if (($tr = MCGetHouse($house, $key)) !== false) {
return $tr;
}
DBConnect();
$sql = <<<EOF
SELECT ap.breed, quantity, bid, buy, ap.level, ap.quality, s.realm sellerrealm, ifnull(s.name, '???') sellername
FROM `tblAuction` a
JOIN `tblAuctionPet` ap on a.house = ap.house and a.id = ap.id
left join tblSeller s on a.seller=s.id
WHERE a.house=? and a.item=82800 and ap.species=?
EOF;
$stmt = $db->prepare($sql);
$stmt->bind_param('ii', $house, $species);
$stmt->execute();
$result = $stmt->get_result();
$tr = DBMapArray($result, array('breed', null));
$stmt->close();
MCSetHouse($house, $key, $tr);
return $tr;
}
function ParseAuctionData($house, $snapshot, &$json)
{
global $maxPacketSize;
global $houseRegionCache;
global $equipBaseItemLevel;
global $usefulBonusesCache, $enoughBonusesSeenCache;
global $TIMELEFT_ENUM;
$snapshotString = date('Y-m-d H:i:s', $snapshot);
$startTimer = microtime(true);
$ourDb = DBConnect(true);
$region = $houseRegionCache[$house]['region'];
$existingIds = [];
$stmt = $ourDb->prepare(EXISTING_SQL);
$stmt->bind_param('i', $house);
$stmt->execute();
$id = $bid = $buy = $timeLeft = $infoKey = null;
$stmt->bind_result($id, $bid, $buy, $timeLeft, $infoKey);
while ($stmt->fetch()) {
$existingIds[$id] = [$bid, $buy, $timeLeft, $infoKey];
}
$stmt->close();
$stmt = $ourDb->prepare('SELECT id, species, breed FROM tblAuctionPet WHERE house = ?');
$stmt->bind_param('i', $house);
$stmt->execute();
$result = $stmt->get_result();
$existingPetIds = DBMapArray($result);
$stmt->close();
$naiveMax = 0;
$lowMax = -1;
$highMax = -1;
$hasRollOver = false;
$jsonAuctions = [];
if (isset($json['auctions']['auctions'])) {
$jsonAuctions =& $json['auctions']['auctions'];
} elseif (isset($json['auctions']) && count($json['auctions']) > 5) {
$jsonAuctions =& $json['auctions'];
}
if ($jsonAuctions) {
$auctionCount = count($jsonAuctions);
for ($x = 0; $x < $auctionCount; $x++) {
$auctionId = $jsonAuctions[$x]['auc'];
$naiveMax = max($naiveMax, $auctionId);
if ($auctionId < 0x20000000) {
$lowMax = max($lowMax, $auctionId);
}
if ($auctionId > 0x60000000) {
$highMax = max($highMax, $auctionId);
}
}
}
if ($lowMax != -1 && $highMax != -1) {
$hasRollOver = true;
$max = $lowMax;
// rolled over
} else {
$max = $naiveMax;
}
unset($naiveMax, $lowMax, $highMax);
$stmt = $ourDb->prepare('SELECT ifnull(maxid,0) FROM tblSnapshot s WHERE house = ? AND updated = (SELECT max(s2.updated) FROM tblSnapshot s2 WHERE s2.house = ? AND s2.updated < ?)');
$stmt->bind_param('iis', $house, $house, $snapshotString);
$stmt->execute();
$stmt->bind_result($lastMax);
if ($stmt->fetch() !== true) {
$lastMax = 0;
}
$stmt->close();
$stmt = $ourDb->prepare('UPDATE tblSnapshot SET maxid = ? WHERE house = ? AND updated = ?');
$stmt->bind_param('iis', $max, $house, $snapshotString);
$stmt->execute();
$stmt->close();
$stmt = $ourDb->prepare('SELECT unix_timestamp(updated) updated, maxid FROM tblSnapshot WHERE house = ? AND updated BETWEEN timestampadd(HOUR, -49, ?) AND ? ORDER BY updated ASC');
$stmt->bind_param('iss', $house, $snapshotString, $snapshotString);
$stmt->execute();
$result = $stmt->get_result();
$snapshotList = DBMapArray($result, null);
$stmt->close();
$prevSnapshot = $snapshot;
if (count($snapshotList)) {
$prevSnapshot = intval($snapshotList[count($snapshotList) - 1]['updated'], 10);
}
$snapshotWindow = $snapshot - $prevSnapshot;
$expiredLength = 1;
// any missing shorts can be considered expired
if ($snapshotWindow > 1800) {
// 30 mins
$expiredLength = 2;
// any missing shorts or mediums can be expired
}
$sqlStart = 'REPLACE INTO tblAuction (house, id, item, quantity, bid, buy, seller, timeleft) VALUES ';
$sqlStartPet = 'REPLACE INTO tblAuctionPet (house, id, species, breed, `level`, quality) VALUES ';
$sqlStartExtra = 'REPLACE INTO tblAuctionExtra (house, id, `rand`, `seed`, `context`, `lootedlevel`, `level`, `bonusset`';
for ($x = 1; $x <= MAX_BONUSES; $x++) {
$sqlStartExtra .= ", bonus{$x}";
}
$sqlStartExtra .= ') VALUES ';
$sqlStartBonusesSeen = 'INSERT INTO tblItemBonusesSeen (item, bonusset, bonus1, bonus2, bonus3, bonus4, observed) VALUES ';
$sqlEndBonusesSeen = ' ON DUPLICATE KEY UPDATE observed = observed + 1';
$sqlStartLevelsSeen = 'INSERT IGNORE INTO tblItemLevelsSeen (item, bonusset, `level`) VALUES ';
$totalAuctions = 0;
$itemInfo = array();
$petInfo = array();
$sellerInfo = array();
$expiredItemInfo = array();
if ($jsonAuctions) {
$auctionCount = count($jsonAuctions);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " prepping {$auctionCount} auctions");
$sellerCount = 0;
for ($x = 0; $x < $auctionCount; $x++) {
$auction =& $jsonAuctions[$x];
if ($auction['owner'] == '???') {
continue;
}
if (!isset($sellerInfo[$auction['ownerRealm']])) {
$sellerInfo[$auction['ownerRealm']] = array();
}
if (!isset($sellerInfo[$auction['ownerRealm']][$auction['owner']])) {
$sellerCount++;
$sellerInfo[$auction['ownerRealm']][$auction['owner']] = array('new' => 0, 'total' => 0, 'id' => 0, 'items' => []);
}
$sellerInfo[$auction['ownerRealm']][$auction['owner']]['total']++;
if ((!$hasRollOver || $auction['auc'] < 0x20000000) && $auction['auc'] > $lastMax) {
$sellerInfo[$auction['ownerRealm']][$auction['owner']]['new']++;
$itemId = intval($auction['item'], 10);
if (!isset($sellerInfo[$auction['ownerRealm']][$auction['owner']]['items'][$itemId])) {
$sellerInfo[$auction['ownerRealm']][$auction['owner']]['items'][$itemId] = [0, 0];
}
$sellerInfo[$auction['ownerRealm']][$auction['owner']]['items'][$itemId][0]++;
$sellerInfo[$auction['ownerRealm']][$auction['owner']]['items'][$itemId][1] += $auction['quantity'];
}
}
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " getting {$sellerCount} seller IDs");
GetSellerIds($region, $sellerInfo, $snapshot);
$sql = $sqlPet = $sqlExtra = $sqlBonusesSeen = $sqlLevelsSeen = '';
$delayedAuctionSql = [];
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " parsing {$auctionCount} auctions");
while ($auction = array_pop($jsonAuctions)) {
if (isset($auction['petBreedId'])) {
$auction['petBreedId'] = ($auction['petBreedId'] - 3) % 10 + 3;
// squash gender
}
$auction['timeLeft'] = isset($TIMELEFT_ENUM[$auction['timeLeft']]) ? $TIMELEFT_ENUM[$auction['timeLeft']] : 0;
$auction['lootedLevel'] = null;
if (isset($auction['modifiers'])) {
foreach ($auction['modifiers'] as $modObj) {
if (isset($modObj['type']) && $modObj['type'] == 9) {
$auction['lootedLevel'] = intval($modObj['value']);
}
}
}
$totalAuctions++;
$itemInfoKey = false;
$bonusSet = 0;
$bonuses = [];
$bonusItemLevel = null;
$priceScaling = null;
if (!isset($auction['petSpeciesId']) && isset($equipBaseItemLevel[$auction['item']]) && isset($auction['bonusLists'])) {
for ($y = 0; $y < count($auction['bonusLists']); $y++) {
if (isset($auction['bonusLists'][$y]['bonusListId']) && $auction['bonusLists'][$y]['bonusListId']) {
$bonuses[] = intval($auction['bonusLists'][$y]['bonusListId'], 10);
}
}
$bonuses = array_unique($bonuses, SORT_NUMERIC);
sort($bonuses, SORT_NUMERIC);
$bonusSet = $bonuses ? GetBonusSet($bonuses) : 0;
$bonusItemLevel = GetBonusItemLevel($bonuses, $equipBaseItemLevel[$auction['item']], $auction['lootedLevel']);
if ($bonusItemLevel - $equipBaseItemLevel[$auction['item']] != 0) {
$priceScaling = pow(1.15, ($bonusItemLevel - $equipBaseItemLevel[$auction['item']]) / 15);
}
}
if ($auction['buyout'] != 0) {
if (isset($auction['petSpeciesId'])) {
if (!isset($petInfo[$auction['petSpeciesId']][$auction['petBreedId']])) {
$petInfo[$auction['petSpeciesId']][$auction['petBreedId']] = array('a' => array(), 'tq' => 0);
}
$petInfo[$auction['petSpeciesId']][$auction['petBreedId']]['a'][] = array('q' => $auction['quantity'], 'p' => $auction['buyout']);
$petInfo[$auction['petSpeciesId']][$auction['petBreedId']]['tq'] += $auction['quantity'];
} else {
$itemInfoKey = str_pad($auction['item'], ITEM_ID_PAD, '0', STR_PAD_LEFT) . ":{$bonusSet}";
if (!isset($itemInfo[$itemInfoKey])) {
$itemInfo[$itemInfoKey] = array('a' => array(), 'tq' => 0);
}
$itemInfo[$itemInfoKey]['a'][] = array('q' => $auction['quantity'], 'p' => isset($priceScaling) ? $auction['buyout'] / $priceScaling : $auction['buyout']);
$itemInfo[$itemInfoKey]['tq'] += $auction['quantity'];
}
}
if (isset($existingIds[$auction['auc']])) {
$needUpdate = $auction['bid'] != $existingIds[$auction['auc']][EXISTING_COL_BID];
$needUpdate |= $auction['timeLeft'] != $existingIds[$auction['auc']][EXISTING_COL_TIMELEFT];
unset($existingIds[$auction['auc']]);
unset($existingPetIds[$auction['auc']]);
if (!$needUpdate) {
continue;
}
} else {
// new auction
if ($auction['buyout'] != 0) {
if ($itemInfoKey !== false) {
if (!isset($expiredItemInfo['n'][$itemInfoKey])) {
$expiredItemInfo['n'][$itemInfoKey] = 0;
}
$expiredItemInfo['n'][$itemInfoKey]++;
}
}
if (isset($equipBaseItemLevel[$auction['item']])) {
if (!isset($enoughBonusesSeenCache["{$auction['item']}:{$bonusSet}"])) {
$usefulBonuses = [];
foreach ($bonuses as $bonus) {
if (isset($usefulBonusesCache[$bonus])) {
$usefulBonuses[$bonus] = $bonus;
}
}
sort($usefulBonuses, SORT_NUMERIC);
switch (count($usefulBonuses)) {
case 0:
$usefulBonuses[] = 0;
case 1:
$usefulBonuses[] = 0;
case 2:
$usefulBonuses[] = 0;
case 3:
$usefulBonuses[] = 0;
}
$thisSql = sprintf('(%u,%u,%u,%u,%u,%u,1)', $auction['item'], $bonusSet, $usefulBonuses[0], $usefulBonuses[1], $usefulBonuses[2], $usefulBonuses[3]);
if (strlen($sqlBonusesSeen) + 5 + strlen($thisSql) + strlen($sqlEndBonusesSeen) > $maxPacketSize) {
if (GetDBLock($ourDb, DB_LOCK_SEEN_BONUSES)) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating seen bonuses (" . round($totalAuctions / $auctionCount * 100) . '%)');
DBQueryWithError($ourDb, $sqlBonusesSeen . $sqlEndBonusesSeen);
ReleaseDBLock($ourDb, DB_LOCK_SEEN_BONUSES);
} else {
DebugMessage("Could not obtain " . DB_LOCK_SEEN_BONUSES . " DB lock, skipping update of seen bonuses.", E_USER_WARNING);
}
$sqlBonusesSeen = '';
}
$sqlBonusesSeen .= ($sqlBonusesSeen ? ',' : $sqlStartBonusesSeen) . $thisSql;
}
if (!is_null($bonusItemLevel)) {
$thisSql = sprintf('(%u,%u,%u)', $auction['item'], $bonusSet, $bonusItemLevel);
if (strlen($sqlLevelsSeen) + 5 + strlen($thisSql) > $maxPacketSize) {
if (GetDBLock($ourDb, DB_LOCK_SEEN_ILVLS)) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating seen levels (" . round($totalAuctions / $auctionCount * 100) . '%)');
DBQueryWithError($ourDb, $sqlLevelsSeen);
ReleaseDBLock($ourDb, DB_LOCK_SEEN_ILVLS);
} else {
DebugMessage("Could not obtain " . DB_LOCK_SEEN_ILVLS . " DB lock, skipping update of seen levels.", E_USER_WARNING);
}
$sqlLevelsSeen = '';
}
$sqlLevelsSeen .= ($sqlLevelsSeen ? ',' : $sqlStartLevelsSeen) . $thisSql;
}
}
}
$thisSql = sprintf('(%u, %u, %u, %u, %u, %u, %u, %u)', $house, $auction['auc'], $auction['item'], $auction['quantity'], $auction['bid'], $auction['buyout'], $auction['owner'] == '???' ? 0 : $sellerInfo[$auction['ownerRealm']][$auction['owner']]['id'], $auction['timeLeft']);
if (strlen($sql) + 5 + strlen($thisSql) > $maxPacketSize) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating tblAuction (" . round($totalAuctions / $auctionCount * 100) . '%)');
DBQueryWithError($ourDb, $sql);
$sql = '';
}
$sql .= ($sql == '' ? $sqlStart : ',') . $thisSql;
if (isset($auction['petSpeciesId'])) {
$thisSql = sprintf('(%u, %u, %u, %u, %u, %u)', $house, $auction['auc'], $auction['petSpeciesId'], $auction['petBreedId'], $auction['petLevel'], $auction['petQualityId']);
if (strlen($sqlPet) + 5 + strlen($thisSql) > $maxPacketSize) {
$delayedAuctionSql[] = $sqlPet;
// delayed since tblAuction row must be inserted first for foreign key
$sqlPet = '';
}
$sqlPet .= ($sqlPet == '' ? $sqlStartPet : ',') . $thisSql;
} else {
if (isset($equipBaseItemLevel[$auction['item']])) {
if (count($bonuses) || $auction['rand'] || $auction['context']) {
for ($y = count($bonuses); $y < MAX_BONUSES; $y++) {
$bonuses[] = 'null';
}
$bonuses = implode(',', $bonuses);
$thisSql = sprintf('(%u,%u,%d,%d,%u,%s,%s,%u,%s)', $house, $auction['auc'], $auction['rand'], $auction['seed'], $auction['context'], isset($auction['lootedLevel']) ? $auction['lootedLevel'] : 'null', isset($bonusItemLevel) ? $bonusItemLevel : 'null', $bonusSet, $bonuses);
if (strlen($sqlExtra) + 5 + strlen($thisSql) > $maxPacketSize) {
$delayedAuctionSql[] = $sqlExtra;
// delayed since tblAuction row must be inserted first for foreign key
$sqlExtra = '';
}
$sqlExtra .= ($sqlExtra == '' ? $sqlStartExtra : ',') . $thisSql;
}
}
}
}
if ($sqlBonusesSeen != '') {
if (GetDBLock($ourDb, DB_LOCK_SEEN_BONUSES)) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating seen bonuses");
DBQueryWithError($ourDb, $sqlBonusesSeen . $sqlEndBonusesSeen);
ReleaseDBLock($ourDb, DB_LOCK_SEEN_BONUSES);
} else {
DebugMessage("Could not obtain " . DB_LOCK_SEEN_BONUSES . " DB lock, skipping update of seen bonuses.", E_USER_WARNING);
}
}
if ($sqlLevelsSeen != '') {
if (GetDBLock($ourDb, DB_LOCK_SEEN_ILVLS)) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating seen levels");
DBQueryWithError($ourDb, $sqlLevelsSeen);
ReleaseDBLock($ourDb, DB_LOCK_SEEN_ILVLS);
} else {
DebugMessage("Could not obtain " . DB_LOCK_SEEN_ILVLS . " DB lock, skipping update of seen levels.", E_USER_WARNING);
}
}
if ($sql != '') {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating tblAuction");
DBQueryWithError($ourDb, $sql);
}
if ($sqlPet != '') {
$delayedAuctionSql[] = $sqlPet;
}
if ($sqlExtra != '') {
$delayedAuctionSql[] = $sqlExtra;
}
if (count($delayedAuctionSql)) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating tblAuctionExtra, tblAuctionPet");
}
while (count($delayedAuctionSql)) {
DBQueryWithError($ourDb, array_pop($delayedAuctionSql));
}
unset($sqlBonusesSeen, $sqlLevelsSeen, $sqlPet, $sqlExtra, $delayedAuctionSql);
$sql = <<<EOF
insert ignore into tblAuctionRare (house, id, prevseen) (
select a.house, a.id, tis.lastseen
from tblAuction a
left join tblAuctionExtra ae on ae.house=a.house and ae.id=a.id
left join tblItemSummary tis on tis.house=a.house and tis.item=a.item and tis.bonusset=ifnull(ae.bonusset,0)
where a.house = %d
and a.id > %d
and a.item not in (82800)
%s
and ifnull(tis.lastseen, '2000-01-01') < timestampadd(day,-14,'%s'))
EOF;
$sql = sprintf($sql, $house, $lastMax, $hasRollOver ? ' and a.id < 0x20000000 ' : '', $snapshotString);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating tblAuctionRare");
DBQueryWithError($ourDb, $sql);
}
foreach ($existingIds as $existingId => &$oldRow) {
// all missing auctions
if (!isset($existingPetIds[$existingId])) {
// missing item auction
if ($oldRow[EXISTING_COL_BUY] > 0 && $oldRow[EXISTING_COL_TIMELEFT] > 0 && $oldRow[EXISTING_COL_TIMELEFT] <= $expiredLength) {
// probably expired item with buyout
$expiredPosted = date('Y-m-d', $snapshot - GetAuctionAge($existingId, $snapshot, $snapshotList));
if (!isset($expiredItemInfo[$expiredPosted][$oldRow[EXISTING_COL_INFOKEY]])) {
$expiredItemInfo[$expiredPosted][$oldRow[EXISTING_COL_INFOKEY]] = 0;
}
$expiredItemInfo[$expiredPosted][$oldRow[EXISTING_COL_INFOKEY]]++;
}
}
}
unset($oldRow);
$rareDeletes = [];
$preDeleted = count($itemInfo);
foreach ($existingIds as $existingId => &$oldRow) {
if (!isset($existingPetIds[$existingId]) && !isset($itemInfo[$oldRow[EXISTING_COL_INFOKEY]])) {
list($itemId, $bonusSet) = explode(':', $oldRow[EXISTING_COL_INFOKEY]);
$rareDeletes[$bonusSet][] = $itemId;
$itemInfo[$oldRow[EXISTING_COL_INFOKEY]] = array('tq' => 0, 'a' => array());
}
}
unset($oldRow);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating " . count($itemInfo) . " item info (including " . (count($itemInfo) - $preDeleted) . " no longer available)");
UpdateItemInfo($house, $itemInfo, $snapshot);
$sql = 'delete from tblUserRareReport where house = %d and bonusset = %d and item in (%s)';
foreach ($rareDeletes as $bonusSet => $itemIds) {
$chunked = array_chunk($itemIds, 200);
foreach ($chunked as $chunk) {
DBQueryWithError($ourDb, sprintf($sql, $house, $bonusSet, implode(',', $chunk)));
}
}
$preDeleted = count($petInfo);
foreach ($existingPetIds as &$oldRow) {
if (!isset($petInfo[$oldRow['species']][$oldRow['breed']])) {
$petInfo[$oldRow['species']][$oldRow['breed']] = array('tq' => 0, 'a' => array());
}
}
unset($oldRow);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating " . count($petInfo) . " pet info (including " . (count($petInfo) - $preDeleted) . " no longer available)");
UpdatePetInfo($house, $petInfo, $snapshot);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " updating seller history");
UpdateSellerInfo($sellerInfo, $house, $snapshot);
if (count($expiredItemInfo) > 0) {
$sqlStart = 'INSERT INTO tblItemExpired (item, bonusset, house, `when`, created, expired) VALUES ';
$sqlEnd = ' ON DUPLICATE KEY UPDATE created=created+values(created), expired=expired+values(expired)';
$sql = '';
if (isset($expiredItemInfo['n'])) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " adding new auctions for " . count($expiredItemInfo['n']) . " items");
$snapshotDay = date('Y-m-d', $snapshot);
$expiredCount = 0;
foreach ($expiredItemInfo['n'] as $infoKey => $createdCount) {
$keyParts = explode(':', $infoKey);
$sqlPart = sprintf('(%u, %u, %u, \'%s\', %u, %u)', $keyParts[0], $keyParts[1], $house, $snapshotDay, $createdCount, $expiredCount);
if (strlen($sql) + 10 + strlen($sqlPart) + strlen($sqlEnd) > $maxPacketSize) {
DBQueryWithError($ourDb, $sql . $sqlEnd);
$sql = '';
}
$sql .= ($sql == '' ? $sqlStart : ',') . $sqlPart;
}
unset($expiredItemInfo['n']);
}
if ($sql != '') {
DBQueryWithError($ourDb, $sql . $sqlEnd);
$sql = '';
}
$createdCount = 0;
$snapshotDays = array_keys($expiredItemInfo);
foreach ($snapshotDays as $snapshotDay) {
//DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " adding expired auctions from $snapshotDay for ".count($expiredItemInfo[$snapshotDay])." items");
foreach ($expiredItemInfo[$snapshotDay] as $infoKey => $expiredCount) {
$keyParts = explode(':', $infoKey);
$sqlPart = sprintf('(%u, %u, %u, \'%s\', %u, %u)', $keyParts[0], $keyParts[1], $house, $snapshotDay, $createdCount, $expiredCount);
if (strlen($sql) + 10 + strlen($sqlPart) + strlen($sqlEnd) > $maxPacketSize) {
DBQueryWithError($ourDb, $sql . $sqlEnd);
$sql = '';
}
$sql .= ($sql == '' ? $sqlStart : ',') . $sqlPart;
}
}
if ($sql != '') {
DBQueryWithError($ourDb, $sql . $sqlEnd);
}
}
if (count($existingIds) > 0) {
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " deleting " . count($existingIds) . " auctions");
$sqlStart = sprintf('DELETE FROM tblAuction WHERE house = %d AND id IN (', $house);
$sql = '';
foreach ($existingIds as $lostId => &$lostRow) {
if (strlen($sql) + 10 + strlen($lostId) > $maxPacketSize) {
DBQueryWithError($ourDb, $sql . ')');
$sql = '';
}
$sql .= ($sql == '' ? $sqlStart : ',') . $lostId;
}
unset($lostRow);
if ($sql != '') {
DBQueryWithError($ourDb, $sql . ')');
}
}
$snapshotHourStart = date('Y-m-d H', $snapshot) . ':00:00';
$stmt = $ourDb->prepare('UPDATE tblSnapshot SET flags = flags | 1 WHERE house = ? AND updated between ? and timestampadd(second, 3599, ?) AND updated != ?');
$stmt->bind_param('isss', $house, $snapshotHourStart, $snapshotHourStart, $snapshotString);
$stmt->execute();
$stmt->close();
$ourDb->close();
MCSetHouse($house, 'ts', $snapshot);
DebugMessage("House " . str_pad($house, 5, ' ', STR_PAD_LEFT) . " finished with {$totalAuctions} auctions in " . round(microtime(true) - $startTimer, 2) . " sec");
}
function HouseBotSellers($house)
{
global $db;
$cacheKey = 'house_botsellers';
if (($tr = MCGetHouse($house, $cacheKey)) !== false) {
return $tr;
}
DBConnect();
$items = '128159, 127736, 127738, 127732, 127731, 127737, 127735, 127730, 127734, 127733, 127718, 128158, 127720, 127714, 127713, 127719, 127717, 127712, 127716, 127715';
$sql = <<<'EOF'
select s.realm, s.name
from (
select seller, count(distinct `snapshot`) cnt
from (
SELECT sih.seller, sih.item, sih.`snapshot`
FROM `tblSellerItemHistory` sih
join tblSeller s on sih.seller = s.id
join tblRealm r on s.realm = r.id
where r.house = ?
and sih.item in (%1$s)
and s.firstseen > timestampadd(day, -14, now())
) z1
group by seller
having count(distinct item) >= 4
) z2
join tblSeller s on s.id = z2.seller
left join tblSellerItemHistory h on h.seller = z2.seller and h.item not in (%1$s)
where h.seller is null
and z2.cnt >= 3
and s.lastseen > timestampadd(hour, -48, now())
order by s.lastseen desc
limit 20
EOF;
$stmt = $db->prepare(sprintf($sql, $items));
$stmt->bind_param('i', $house);
$stmt->execute();
$result = $stmt->get_result();
$tr = $result->fetch_all(MYSQLI_ASSOC);
$stmt->close();
MCSetHouse($house, $cacheKey, $tr);
return $tr;
}
function CategoryDealsItemListCached($house, $iidList, $flags)
{
if (count($iidList) == 0) {
return array();
}
$auctionIds = [];
$sortBy = [];
$sql = '(';
foreach ($iidList as $row) {
$sql .= (strlen($sql) == 1 ? '' : ' or ') . '(i.id = ' . $row['item'] . ' and s.bonusset = ' . $row['bonusset'] . ')';
$itemKey = $row['item'] . ':' . $row['bonusset'];
$sortBy[] = $itemKey;
if (isset($row['cheapestid'])) {
$auctionIds[$itemKey] = $row['cheapestid'];
}
}
$sql .= ')';
$sortBy = array_flip($sortBy);
if ($flags & CATEGORY_FLAGS_WITH_BONUSES) {
$tr = CategoryBonusItemList($house, ['where' => $sql, 'cols' => 'g.median globalmedian', 'outside' => 'r2.globalmedian']);
} else {
$tr = CategoryRegularItemList($house, ['where' => $sql, 'cols' => 'g.median globalmedian']);
}
usort($tr, function ($a, $b) use($sortBy) {
return $sortBy[$a['id'] . ':' . $a['bonusset']] - $sortBy[$b['id'] . ':' . $b['bonusset']];
});
static $allRecentDates = [];
if (isset($allRecentDates[$house])) {
$recentDates = $allRecentDates[$house];
} else {
$recentDates = MCGetHouse($house, 'category_disnapshots');
if ($recentDates === false) {
$db = DBConnect();
$stmt = $db->stmt_init();
$stmt->prepare('SELECT unix_timestamp(updated) upd, maxid FROM `tblSnapshot` WHERE house=? and updated > timestampadd(hour, -60, now()) order by updated');
$stmt->bind_param('i', $house);
$stmt->execute();
$result = $stmt->get_result();
$recentDates = DBMapArray($result, null);
$stmt->close();
MCSetHouse($house, 'category_disnapshots', $recentDates);
}
$allRecentDates[$house] = $recentDates;
}
if (count($recentDates) < 2) {
return $tr;
}
$rolloverBump = 0;
if ($recentDates[count($recentDates) - 1]['maxid'] < $recentDates[0]['maxid']) {
$rolloverBump = 0x80000000;
}
foreach ($tr as &$row) {
$row['posted'] = null;
$itemKey = $row['id'] . ':' . $row['bonusset'];
if (!isset($auctionIds[$itemKey])) {
continue;
}
$myId = $auctionIds[$itemKey];
if ($myId < 0x20000000) {
$myId += $rolloverBump;
}
$x = count($recentDates) - 1;
do {
$maxId = $recentDates[$x]['maxid'];
if ($maxId < 0x20000000) {
$maxId += $rolloverBump;
}
if ($maxId < $myId) {
break;
}
$row['posted'] = $recentDates[$x]['upd'];
} while (--$x >= 0);
}
unset($row);
return $tr;
}
$locale = GetLocale();
$searchCacheKey = 'search_b2_' . $locale . '_' . md5($search);
if ($json = MCGetHouse($house, $searchCacheKey)) {
PopulateLocaleCols($json['battlepets'], [['func' => 'GetPetNames', 'key' => 'id', 'name' => 'name']]);
PopulateLocaleCols($json['items'], [['func' => 'GetItemNames', 'key' => 'id', 'name' => 'name'], ['func' => 'GetItemBonusTagsByTag', 'key' => 'tagurl', 'name' => 'bonustag']]);
json_return($json);
}
DBConnect();
$json = array('items' => SearchItems($house, $search, $locale), 'sellers' => SearchSellers($house, $search), 'battlepets' => SearchBattlePets($house, $search, $locale));
$ak = array_keys($json);
foreach ($ak as $k) {
if (count($json[$k]) == 0) {
unset($json[$k]);
}
}
MCSetHouse($house, $searchCacheKey, $json);
PopulateLocaleCols($json['battlepets'], [['func' => 'GetPetNames', 'key' => 'id', 'name' => 'name']]);
PopulateLocaleCols($json['items'], [['func' => 'GetItemNames', 'key' => 'id', 'name' => 'name'], ['func' => 'GetItemBonusTagsByTag', 'key' => 'tagurl', 'name' => 'bonustag']]);
json_return($json);
function SearchItems($house, $search, $locale)
{
global $db;
$suffixes = MCGet('search_itemsuffixes_' . $locale);
if ($suffixes === false) {
$sql = <<<EOF
SELECT lower(suffix)
FROM tblDBCItemRandomSuffix
where locale='{$locale}'
union
select lower(ind.`desc_{$locale}`)
from tblDBCItemBonus ib
function SellerPetAuctions($house, $seller)
{
$cacheKey = 'seller_petauctions_' . $seller;
if (($tr = MCGetHouse($house, $cacheKey)) !== false) {
PopulateLocaleCols($tr, [['func' => 'GetPetNames', 'key' => 'species', 'name' => 'name']], true);
return $tr;
}
$db = DBConnect();
$sql = <<<EOF
SELECT ap.species, ap.breed, quantity, bid, buy, ap.level, ap.quality, p.icon, p.type, p.npc,
(SELECT ifnull(sum(quantity),0)
from tblAuctionPet ap2
join tblAuction a2 on a2.house = ap2.house and a2.id = ap2.id
where ap2.house=a.house and ap2.species = ap.species and ap2.level >= ap.level and
((a.buy > 0 and a2.buy > 0 and (a2.buy / a2.quantity < a.buy / a.quantity)) or (a.buy = 0 and (a2.bid / a2.quantity < a.bid / a.quantity)))) cheaper
FROM `tblAuction` a
JOIN `tblAuctionPet` ap on a.house = ap.house and a.id = ap.id
JOIN `tblDBCPet` `p` on `p`.`id` = `ap`.`species`
WHERE a.house = ? and a.seller = ? and a.item = 82800
EOF;
$stmt = $db->prepare($sql);
$stmt->bind_param('ii', $house, $seller);
$stmt->execute();
$result = $stmt->get_result();
$tr = $result->fetch_all(MYSQLI_ASSOC);
$result->close();
$stmt->close();
MCSetHouse($house, $cacheKey, $tr);
PopulateLocaleCols($tr, [['func' => 'GetPetNames', 'key' => 'species', 'name' => 'name']], true);
return $tr;
}
function ItemAuctions($house, $item)
{
global $db;
$cacheKey = 'item_auctions_lb3_' . $item;
if (($tr = MCGetHouse($house, $cacheKey)) !== false) {
foreach ($tr as &$rows) {
PopulateLocaleCols($rows, [['func' => 'GetItemBonusNames', 'key' => 'bonuses', 'name' => 'bonusname'], ['func' => 'GetItemBonusTags', 'key' => 'bonuses', 'name' => 'bonustag'], ['func' => 'GetRandEnchantNames', 'key' => 'rand', 'name' => 'randname']], true);
}
unset($rows);
return $tr;
}
DBConnect();
$sql = <<<EOF
SELECT ifnull(ae.bonusset,0) bonusset, a.quantity, a.bid, a.buy, ifnull(ae.`rand`,0) `rand`, ifnull(ae.seed,0) `seed`,
ifnull(@lootedLevel := ae.lootedlevel,0) `lootedlevel`, ifnull(ae.level, i.level) level,
s.realm sellerrealm, ifnull(s.name, '???') sellername,
concat_ws(':',ae.bonus1,ae.bonus2,ae.bonus3,ae.bonus4,ae.bonus5,ae.bonus6) bonuses
FROM `tblAuction` a
join tblDBCItem i on a.item=i.id
left join tblSeller s on a.seller=s.id
left join tblAuctionExtra ae on ae.house=a.house and ae.id=a.id
left join tblDBCRandEnchants re on re.id = ae.rand
WHERE a.house=? and a.item=?
group by a.id
EOF;
$stmt = $db->prepare($sql);
$stmt->bind_param('ii', $house, $item);
$stmt->execute();
$result = $stmt->get_result();
$tr = DBMapArray($result, array('bonusset', null));
$stmt->close();
MCSetHouse($house, $cacheKey, $tr);
foreach ($tr as &$rows) {
PopulateLocaleCols($rows, [['func' => 'GetItemBonusNames', 'key' => 'bonuses', 'name' => 'bonusname'], ['func' => 'GetItemBonusTags', 'key' => 'bonuses', 'name' => 'bonustag'], ['func' => 'GetRandEnchantNames', 'key' => 'rand', 'name' => 'randname']], true);
}
unset($rows);
return $tr;
}
