TrackManiaControl/application/plugins/LocalRecords.php

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<?php
use ManiaControl\Formatter;
use ManiaControl\ManiaControl;
use ManiaControl\Callbacks\CallbackListener;
use ManiaControl\Callbacks\CallbackManager;
use ManiaControl\Maps\Map;
use ManiaControl\Players\Player;
use ManiaControl\Players\PlayerManager;
use ManiaControl\Plugins\Plugin;
use FML\ManiaLink;
use FML\Controls\Control;
use FML\Controls\Frame;
use FML\Controls\Label;
use FML\Controls\Quad;
/**
* ManiaControl Local Records Plugin
*
* @author steeffeen
*/
class LocalRecordsPlugin implements CallbackListener, Plugin {
/**
* Constants
*/
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const ID = 6;
const VERSION = 0.1;
const MLID_RECORDS = 'ml_local_records';
const TABLE_RECORDS = 'mc_localrecords';
const SETTING_WIDGET_TITLE = 'Widget Title';
const SETTING_WIDGET_POSX = 'Widget Position: X';
const SETTING_WIDGET_POSY = 'Widget Position: Y';
const SETTING_WIDGET_WIDTH = 'Widget Width';
const SETTING_WIDGET_LINESCOUNT = 'Widget Displayed Lines Count';
const SETTING_WIDGET_LINEHEIGHT = 'Widget Line Height';
/**
* Private properties
*/
private $updateManialink = false;
/**
* Create new local records plugin
*/
public function __construct(ManiaControl $maniaControl) {
$this->maniaControl = $maniaControl;
$this->initTables();
// Init settings
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_TITLE, 'Local Records');
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_POSX, -139.);
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_POSY, 65.);
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_WIDTH, 40.);
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_LINESCOUNT, 25);
$this->maniaControl->settingManager->initSetting($this, self::SETTING_WIDGET_LINEHEIGHT, 4.);
// Register for callbacks
$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_ONINIT, $this, 'handleOnInit');
$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_1_SECOND, $this, 'handle1Second');
$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_BEGINMAP, $this, 'handleMapBegin');
$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_MC_CLIENTUPDATED, $this,
'handleClientUpdated');
$this->maniaControl->callbackManager->registerCallbackListener(CallbackManager::CB_TM_PLAYERFINISH, $this,
'handlePlayerFinish');
}
/**
* Initialize needed database tables
*/
private function initTables() {
$mysqli = $this->maniaControl->database->mysqli;
$query = "CREATE TABLE IF NOT EXISTS `" . self::TABLE_RECORDS . "` (
`index` int(11) NOT NULL AUTO_INCREMENT,
`mapIndex` int(11) NOT NULL,
`playerIndex` int(11) NOT NULL,
`time` int(11) NOT NULL,
`changed` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`index`),
UNIQUE KEY `player_map_record` (`mapIndex`,`playerIndex`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=1;";
$mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error, E_USER_ERROR);
}
}
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/**
*
* @see \ManiaControl\Plugins\Plugin::getId()
*/
public static function getId() {
return self::ID;
}
/**
*
* @see \ManiaControl\Plugins\Plugin::getName()
*/
public static function getName() {
return 'Local Records Plugin';
}
/**
*
* @see \ManiaControl\Plugins\Plugin::getVersion()
*/
public static function getVersion() {
return self::VERSION;
}
/**
*
* @see \ManiaControl\Plugins\Plugin::getAuthor()
*/
public static function getAuthor() {
return 'steeffeen';
}
/**
*
* @see \ManiaControl\Plugins\Plugin::getDescription()
*/
public static function getDescription() {
return 'Plugin offering tracking of local records and manialinks to display them.';
}
/**
* Handle ManiaControl init
*
* @param array $callback
*/
public function handleOnInit(array $callback) {
$this->updateManialink = true;
}
/**
* Handle 1Second callback
*
* @param array $callback
*/
public function handle1Second(array $callback) {
if (!$this->updateManialink) return;
$this->updateManialink = false;
$manialink = $this->buildManialink();
$this->sendManialink($manialink);
}
/**
* Handle PlayerConnect callback
*
* @param array $callback
*/
public function handlePlayerConnect(array $callback) {
$this->updateManialink = true;
}
/**
* Handle BeginMap callback
*
* @param array $callback
*/
public function handleMapBegin(array $callback) {
$this->updateManialink = true;
}
/**
* Handle PlayerFinish callback
*
* @param array $callback
*/
public function handlePlayerFinish(array $callback) {
$data = $callback[1];
if ($data[0] <= 0 || $data[2] <= 0) {
// Invalid player or time
return;
}
$login = $data[1];
$player = $this->maniaControl->playerManager->getPlayer($login);
if (!$player) {
// Invalid player
return;
}
$time = $data[2];
$map = $this->maniaControl->mapManager->getCurrentMap();
// Check old record of the player
$oldRecord = $this->getLocalRecord($map, $player);
if ($oldRecord) {
if ($oldRecord->time < $time) {
// Not improved
return;
}
if ($oldRecord->time == $time) {
// Same time
$message = '$<' . $player->nickname . '$> equalized her/his $<$o' . $oldRecord->rank . '.$> Local Record: ' .
Formatter::formatTime($oldRecord->time);
$this->maniaControl->chat->sendInformation($message);
return;
}
}
// Save time
$mysqli = $this->maniaControl->database->mysqli;
$query = "INSERT INTO `" . self::TABLE_RECORDS . "` (
`mapIndex`,
`playerIndex`,
`time`
) VALUES (
{$map->index},
{$player->index},
{$time}
) ON DUPLICATE KEY UPDATE
`time` = VALUES(`time`);";
$mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return;
}
$this->updateManialink = true;
// Announce record
// TODO: setting to send notification only to the player
// TODO: setting to send notifications only for x best records
$newRecord = $this->getLocalRecord($map, $player);
if (!$oldRecord || $newRecord->rank < $oldRecord->rank) {
$improvement = 'gained the';
}
else {
$improvement = 'improved her/his';
}
$message = '$<' . $player->nickname . '$> ' . $improvement . ' $<$o' . $newRecord->rank . '.$> Local Record: ' .
Formatter::formatTime($newRecord->time);
$this->maniaControl->chat->sendInformation($message);
}
/**
* Send manialink to clients
*
* @param string $manialink
* @param string $login
*/
private function sendManialink($manialink, $login = null) {
if ($login) {
if (!$this->maniaControl->client->query('SendDisplayManialinkPageToLogin', $login, $manialink, 0, false)) {
trigger_error("Couldn't send manialink to player '{$login}'. " . $this->maniaControl->getClientErrorText());
}
return;
}
if (!$this->maniaControl->client->query('SendDisplayManialinkPage', $manialink, 0, false)) {
trigger_error("Couldn't send manialink to players. " . $this->maniaControl->getClientErrorText());
}
}
/**
* Handle ClientUpdated callback
*
* @param array $callback
*/
public function handleClientUpdated(array $callback) {
$this->updateManialink = true;
}
/**
* Build the local records manialink
*
* @return string
*/
private function buildManialink() {
$map = $this->maniaControl->mapManager->getCurrentMap();
if (!$map) {
return null;
}
$title = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_TITLE);
$pos_x = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_POSX);
$pos_y = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_POSY);
$width = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_WIDTH);
$lines = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_LINESCOUNT);
$lineHeight = $this->maniaControl->settingManager->getSetting($this, self::SETTING_WIDGET_LINEHEIGHT);
$labelStyle = $this->maniaControl->manialinkManager->styleManager->getDefaultLabelStyle();
$quadStyle = $this->maniaControl->manialinkManager->styleManager->getDefaultQuadStyle();
$quadSubstyle = $this->maniaControl->manialinkManager->styleManager->getDefaultQuadSubstyle();
$records = $this->getLocalRecords($map);
if (!is_array($records)) {
trigger_error("Couldn't fetch player records.");
return null;
}
$manialink = new ManiaLink(self::MLID_RECORDS);
$frame = new Frame();
$manialink->add($frame);
$frame->setPosition($pos_x, $pos_y);
$backgroundQuad = new Quad();
$frame->add($backgroundQuad);
$backgroundQuad->setVAlign(Control::TOP);
$backgroundQuad->setSize($width * 1.05, 7. + $lines * $lineHeight);
$backgroundQuad->setStyles($quadStyle, $quadSubstyle);
$titleLabel = new Label();
$frame->add($titleLabel);
$titleLabel->setPosition(0, $lineHeight * -0.9);
$titleLabel->setWidth($width);
$titleLabel->setStyle($labelStyle);
$titleLabel->setTextSize(2);
$titleLabel->setText($title);
$titleLabel->setTranslate(true);
// Times
foreach ($records as $index => $record) {
$y = -8. - $index * $lineHeight;
$recordFrame = new Frame();
$frame->add($recordFrame);
$recordFrame->setPosition(0, $y);
$backgroundQuad = new Quad();
$recordFrame->add($backgroundQuad);
$backgroundQuad->setSize($width * 1.03, $lineHeight * 1.25);
$backgroundQuad->setStyles($quadStyle, $quadSubstyle);
$rankLabel = new Label();
$recordFrame->add($rankLabel);
$rankLabel->setHAlign(Control::LEFT);
$rankLabel->setX($width * -0.47);
$rankLabel->setSize($width * 0.06, $lineHeight);
$rankLabel->setTextSize(1);
$rankLabel->setTextPrefix('$o');
$rankLabel->setText($record->rank);
$nameLabel = new Label();
$recordFrame->add($nameLabel);
$nameLabel->setHAlign(Control::LEFT);
$nameLabel->setX($width * -0.4);
$nameLabel->setSize($width * 0.6, $lineHeight);
$nameLabel->setTextSize(1);
$nameLabel->setText($record->nickname);
$timeLabel = new Label();
$recordFrame->add($timeLabel);
$timeLabel->setHAlign(Control::RIGHT);
$timeLabel->setX($width * 0.47);
$timeLabel->setSize($width * 0.25, $lineHeight);
$timeLabel->setTextSize(1);
$timeLabel->setText(Formatter::formatTime($record->time));
}
return $manialink->render()->saveXML();
}
/**
* Fetch local records for the given map
*
* @param Map $map
* @param int $limit
* @return array
*/
private function getLocalRecords(Map $map, $limit = -1) {
$mysqli = $this->maniaControl->database->mysqli;
$limit = ($limit > 0 ? "LIMIT " . $limit : "");
$query = "SELECT * FROM (
SELECT recs.*, @rank := @rank + 1 as `rank` FROM `" . self::TABLE_RECORDS . "` recs, (SELECT @rank := 0) ra
WHERE recs.`mapIndex` = {$map->index}
ORDER BY recs.`time` ASC
{$limit}) records
LEFT JOIN `" . PlayerManager::TABLE_PLAYERS . "` players
ON records.`playerIndex` = players.`index`;";
$result = $mysqli->query($query);
if ($mysqli->error) {
trigger_error($mysqli->error);
return null;
}
$records = array();
while ($record = $result->fetch_object()) {
array_push($records, $record);
}
$result->free();
return $records;
}
/**
* Retrieve the local record for the given map and login
*
* @param Map $map
* @param Player $player
* @return mixed
*/
private function getLocalRecord(Map $map, Player $player) {
$mysqli = $this->maniaControl->database->mysqli;
$query = "SELECT records.* FROM (
SELECT recs.*, @rank := @rank + 1 as `rank` FROM `" . self::TABLE_RECORDS . "` recs, (SELECT @rank := 0) ra
WHERE recs.`mapIndex` = {$map->index}
ORDER BY recs.`time` ASC) records
WHERE records.`playerIndex` = {$player->index};";
$result = $mysqli->query($query);
if ($mysqli->error) {
trigger_error("Couldn't retrieve player record for '{$player->login}'." . $mysqli->error);
return null;
}
$record = $result->fetch_object();
$result->free();
return $record;
}
}