beu/TrackManiaControl
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Performance improvments

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Add the performance improvments used during the ZeratoR Trackmania Cup:
- Refresh the Map Ranking each 2 second using a variable to store as a cache the Current Ranking
This commit is contained in:
jonthekiller
2020-08-01 15:52:48 +02:00
committed by GitHub
parent 9c256643fa
commit 1ec7d9f876
1 changed files with 70 additions and 12 deletions
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82
plugins/MCTeam/LocalRecordsPlugin.php
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@@ -43,7 +43,7 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
* Constants
*/
const ID = 7;
const VERSION = 0.82;
const VERSION = 0.83;
const NAME = 'Local Records Plugin';
const AUTHOR = 'MCTeam';
const MLID_RECORDS = 'ml_local_records';
@@ -78,6 +78,7 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
private $updateManialink = false;
private $checkpoints = array();
private $scriptName = 'TimeAttack';
private $mapranking = array();
/**
* @see \ManiaControl\Plugins\Plugin::prepare()
@@ -160,7 +161,7 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
$this->maniaControl->getSettingManager()->initSetting($this, self::SETTING_MULTILAP_SAVE_SINGLE, false);
// Callbacks
$this->maniaControl->getTimerManager()->registerTimerListening($this, 'handle1Second', 1000);
$this->maniaControl->getTimerManager()->registerTimerListening($this, 'handle2Seconds', 2000);
$this->maniaControl->getTimerManager()->registerTimerListening($this, 'handle1Minute', 60000);
$this->maniaControl->getCallbackManager()->registerCallbackListener(Callbacks::AFTERINIT, $this, 'handleAfterInit');
@@ -226,21 +227,23 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
* @internal
*/
public function handleAfterInit() {
$this->updateMapRanking();
$this->updateManialink = true;
}
/**
* Handle 1 Second Callback
* Handle 2 Seconds Callback
*
* @internal
*/
public function handle1Second() {
public function handle2Seconds() {
if (!$this->updateManialink) {
return;
}
$this->updateManialink = false;
if ($this->maniaControl->getSettingManager()->getSettingValue($this, self::SETTING_WIDGET_ENABLE)) {
$this->updateMapRanking();
$this->sendWidgetManiaLink();
}
}
@@ -276,7 +279,7 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
$quadStyle = $this->maniaControl->getManialinkManager()->getStyleManager()->getDefaultQuadStyle();
$quadSubstyle = $this->maniaControl->getManialinkManager()->getStyleManager()->getDefaultQuadSubstyle();
$records = $this->getLocalRecords($map, 1000); //TODO limit setting
$records = $this->mapranking;
if (!is_array($records)) {
Logger::logError("Couldn't fetch player records.");
return null;
@@ -351,7 +354,7 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
$playersWithoutRecord[] = $player;
$sendManiaLink = false;
} else {
if ($record = $this->getLocalRecord($map, $player)) {
if ($record = $this->getLocalRecordCache($map, $player)) {
$record->nickname = $player->nickname;
$recordFrame = $preGeneratedRecordsFrameWithRecord;
$listFrame->addChild($recordFrame);
@@ -401,21 +404,23 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
public function getLocalRecords(Map $map, $limit = -1) {
$mysqli = $this->maniaControl->getDatabase()->getMysqli();
$limit = ($limit > 0 ? 'LIMIT ' . $limit : '');
$query = "SELECT * FROM (
SELECT recs.*, @rank := @rank + 1 as `rank` FROM `" . self::TABLE_RECORDS . "` recs, (SELECT @rank := 0) ra
$query = "SELECT * FROM `" . self::TABLE_RECORDS . "` recs
LEFT JOIN `" . PlayerManager::TABLE_PLAYERS . "` players
ON recs.`playerIndex` = players.`index`
WHERE recs.`mapIndex` = {$map->index}
ORDER BY recs.`time` ASC
{$limit}) records
LEFT JOIN `" . PlayerManager::TABLE_PLAYERS . "` players
ON records.`playerIndex` = players.`index`;";
{$limit};";
$result = $mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return null;
}
$records = array();
$rank = 1;
while ($record = $result->fetch_object()) {
$record->{"rank"} = "$rank";
array_push($records, $record);
$rank++;
}
$result->free();
return $records;
@@ -664,6 +669,30 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
return $record;
}
/**
* Retrieve the local record for the given map and login using the Cache
*
* @param Player $player
* @param Map $map
* @return mixed
* @api
*/
public function getLocalRecordCache(Map $map, Player $player) {
$searchedValue = $player->index;
$record = array_filter($this->mapranking, function ($e) use ($searchedValue) {
return $e->index == $searchedValue;
});
if (isset($record)) {
if (isset($record[0])) {
$record = $record[0];
} else {
$record = null;
}
}
return $record;
}
/**
* Handle Player Connect Callback
*
@@ -989,4 +1018,33 @@ class LocalRecordsPlugin implements CallbackListener, CallQueueListener, Command
$this->recordWidget->setLineHeight($lineHeight);
$this->updateManialink = true;
}
}
/**
* Update the Map Ranking
*/
private function updateMapRanking() {
$mysqli = $this->maniaControl->getDatabase()->getMysqli();
$map = $this->maniaControl->getMapManager()->getCurrentMap();
$query = "SELECT players.nickname, players.`index`, recs.time, recs.`index`, recs.playerIndex, recs.mapIndex FROM `" . self::TABLE_RECORDS . "` recs
LEFT JOIN `" . PlayerManager::TABLE_PLAYERS . "` players
ON recs.`playerIndex` = players.`index`
WHERE recs.`mapIndex` = {$map->index}
ORDER BY recs.`time` ASC;";
$result = $mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return null;
}
$this->mapranking = array();
$rank = 1;
while ($record = $result->fetch_object()) {
$record->{"rank"} = "$rank";
array_push($this->mapranking, $record);
$rank++;
}
$result->free();
}
}