improved callback registering
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8049935945
commit
46665aa86c
@ -62,7 +62,9 @@ class CallbackManager {
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* Private Properties
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*/
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private $maniaControl = null;
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/** @var Listening[][] $callbackListenings */
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private $callbackListenings = array();
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/** @var Listening[][] $scriptCallbackListenings */
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private $scriptCallbackListenings = array();
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/**
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@ -88,10 +90,10 @@ class CallbackManager {
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*/
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public function registerCallbackListener($callbackName, CallbackListener $listener, $method) {
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if (is_array($callbackName)) {
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$success = true;
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$success = false;
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foreach ($callbackName as $callback) {
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if (!$this->registerCallbackListener($callback, $listener, $method)) {
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$success = false;
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if ($this->registerCallbackListener($callback, $listener, $method)) {
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$success = true;
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}
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}
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return $success;
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@ -123,10 +125,10 @@ class CallbackManager {
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*/
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public function registerScriptCallbackListener($callbackName, CallbackListener $listener, $method) {
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if (is_array($callbackName)) {
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$success = true;
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$success = false;
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foreach ($callbackName as $callback) {
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if (!$this->registerScriptCallbackListener($callback, $listener, $method)) {
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$success = false;
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if ($this->registerScriptCallbackListener($callback, $listener, $method)) {
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$success = true;
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}
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}
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return $success;
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@ -159,29 +161,11 @@ class CallbackManager {
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}
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//TODO better name (used only in customvotesPlugin)
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/**
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* Unregister a single Callback Listening from an Callback Listener
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*
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* @param String $callbackName
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* @param CallbackListener $listener
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* @return bool
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*/
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public function unregisterCallbackListening($callbackName, CallbackListener $listener){
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foreach($this->callbackListenings as &$listenings){
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foreach ($listenings as $key => &$listening) {
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if($key == $callbackName && $listening->listener === $listener){
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unset($listenings[$key]);
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return true;
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}
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}
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}
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return false;
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}
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/**
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* Remove the Callback Listener from the given Listeners Array
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*
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* @param array $listeningsArray
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* @param Listening[] $listeningsArray
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* @param CallbackListener $listener
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* @return bool
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*/
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@ -189,7 +173,6 @@ class CallbackManager {
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$removed = false;
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foreach ($listeningsArray as &$listenings) {
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foreach ($listenings as $key => &$listening) {
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/** @var Listening $listening */
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if ($listening->listener === $listener) {
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unset($listenings[$key]);
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$removed = true;
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@ -199,6 +182,26 @@ class CallbackManager {
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return $removed;
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}
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/**
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* Unregister a single Callback Listening from an Callback Listener
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*
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* @param String $callbackName
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* @param CallbackListener $listener
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* @return bool
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*/
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public function unregisterCallbackListening($callbackName, CallbackListener $listener) {
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$removed = false;
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foreach ($this->callbackListenings as &$listenings) {
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foreach ($listenings as $key => &$listening) {
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if ($key === $callbackName && $listening->listener === $listener) {
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unset($listenings[$key]);
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$removed = true;
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}
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}
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}
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return $removed;
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}
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/**
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* Unregister a Script Callback Listener
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*
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@ -285,7 +288,6 @@ class CallbackManager {
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}
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foreach ($this->callbackListenings[$callbackName] as $listening) {
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/** @var Listening $listening */
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$listening->triggerCallbackWithParams($params);
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}
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}
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@ -316,7 +318,6 @@ class CallbackManager {
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$params = array_slice($params, 1, null, true);
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foreach ($this->scriptCallbackListenings[$callbackName] as $listening) {
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/** @var Listening $listening */
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$listening->triggerCallbackWithParams($params);
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}
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}
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@ -4,6 +4,7 @@ namespace ManiaControl\Commands;
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use ManiaControl\Callbacks\CallbackListener;
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use ManiaControl\Callbacks\CallbackManager;
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use ManiaControl\Callbacks\Listening;
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use ManiaControl\ManiaControl;
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/**
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@ -19,19 +20,20 @@ class CommandManager implements CallbackListener {
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*/
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private $maniaControl = null;
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private $helpManager = array();
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// TODO: use listening class
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private $adminCommandListeners = array();
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private $commandListeners = array();
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/** @var Listening[][] $commandListenings */
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private $commandListenings = array();
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/** @var Listening[][] $adminCommandListenings */
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private $adminCommandListenings = array();
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/**
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* Construct a new Commands Manager
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*
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* @param \ManiaControl\ManiaControl $maniaControl
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* @param ManiaControl $maniaControl
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*/
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public function __construct(ManiaControl $maniaControl) {
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$this->maniaControl = $maniaControl;
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//Create help manager instance
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// Create help manager instance
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$this->helpManager = new HelpManager($this->maniaControl);
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// Register for callback
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@ -48,30 +50,31 @@ class CommandManager implements CallbackListener {
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* @param string $description
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* @return bool
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*/
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public function registerCommandListener($commandName, CommandListener $listener, $method, $adminCommand = false, $description = null) {
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public function registerCommandListener($commandName, CommandListener $listener, $method, $adminCommand = false,
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$description = null) {
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if (is_array($commandName)) {
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$success = true;
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$success = false;
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foreach ($commandName as $command) {
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if (!$this->registerCommandListener($command, $listener, $method, $adminCommand, $description)) {
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$success = false;
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if ($this->registerCommandListener($command, $listener, $method, $adminCommand, $description)) {
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$success = true;
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}
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}
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return $success;
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}
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$command = strtolower($commandName);
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$listenerCallback = array($listener, $method);
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$listenerClass = get_class($listener);
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if (!is_callable($listenerCallback)) {
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trigger_error("Given Listener '{$listenerClass}' can't handle Command '{$command}'! No callable Method '{$method}'!");
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if (!Listening::checkValidCallback($listener, $method)) {
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$listenerClass = get_class($listener);
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trigger_error("Given Listener '{$listenerClass}' can't handle Command '{$commandName}': No callable Method '{$method}'!");
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return false;
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}
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$command = strtolower($commandName);
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$listening = new Listening($listener, $method);
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if ($adminCommand) {
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$this->addListenerCallback($this->adminCommandListeners, $listenerCallback, $command);
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$this->addListening($this->adminCommandListenings, $listening, $command);
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} else {
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$this->addListenerCallback($this->commandListeners, $listenerCallback, $command);
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$this->addListening($this->commandListenings, $listening, $command);
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}
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// TODO: description(?)
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@ -83,20 +86,20 @@ class CommandManager implements CallbackListener {
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}
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/**
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* Add a Listener Callback to the given Listener Array
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* Add a Listening to the given Listenings Array
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*
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* @param array $listenerArray
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* @param callable $listenerCallback
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* @param string $command
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* @param array $listeningsArray
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* @param Listening $listening
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* @param string $command
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*/
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private function addListenerCallback(array &$listenerArray, callable $listenerCallback, $command) {
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if (!array_key_exists($command, $listenerArray) || !is_array($listenerArray[$command])) {
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// Init listeners array
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$listenerArray[$command] = array();
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private function addListening(array &$listeningsArray, Listening $listening, $command) {
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if (!array_key_exists($command, $listeningsArray) || !is_array($listeningsArray[$command])) {
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// Init listenings array
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$listeningsArray[$command] = array();
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}
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// Register command listener
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array_push($listenerArray[$command], $listenerCallback);
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// Register command listening
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array_push($listeningsArray[$command], $listening);
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}
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/**
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@ -107,28 +110,28 @@ class CommandManager implements CallbackListener {
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*/
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public function unregisterCommandListener(CommandListener $listener) {
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$removed = false;
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if ($this->removeCommandListener($this->commandListeners, $listener)) {
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if ($this->removeCommandListener($this->commandListenings, $listener)) {
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$removed = true;
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}
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if ($this->removeCommandListener($this->adminCommandListeners, $listener)) {
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if ($this->removeCommandListener($this->adminCommandListenings, $listener)) {
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$removed = true;
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}
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return $removed;
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}
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/**
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* Remove the Command Listener from the given Listeners Array
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* Remove the Command Listener from the given Listenings Array
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*
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* @param array $listenerArray
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* @param array $listeningsArray
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* @param CommandListener $listener
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* @return bool
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*/
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private function removeCommandListener(array &$listenerArray, CommandListener $listener) {
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private function removeCommandListener(array &$listeningsArray, CommandListener $listener) {
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$removed = false;
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foreach ($listenerArray as &$listeners) {
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foreach ($listeners as $key => &$listenerCallback) {
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if ($listenerCallback[0] === $listener) {
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unset($listeners[$key]);
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foreach ($listeningsArray as &$listenings) {
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foreach ($listenings as $key => &$listening) {
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if ($listening->listener === $listener) {
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unset($listenings[$key]);
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$removed = true;
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}
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}
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@ -164,7 +167,7 @@ class CommandManager implements CallbackListener {
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if (substr($message, 0, 2) === '//' || $command === 'admin') {
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// Admin command
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$commandListeners = $this->adminCommandListeners;
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$commandListenings = $this->adminCommandListenings;
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if ($command === 'admin') {
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// Strip 'admin' keyword
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@ -176,24 +179,32 @@ class CommandManager implements CallbackListener {
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unset($commandArray[0]);
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// Compose uniformed message
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$message = '//' . $command;
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foreach ($commandArray as $commandPart) {
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$message .= ' ' . $commandPart;
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}
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$message = '//' . $command . ' ' . implode(' ', $commandArray);
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$callback[1][2] = $message;
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} else {
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// User command
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$commandListeners = $this->commandListeners;
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$commandListenings = $this->commandListenings;
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}
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if (!array_key_exists($command, $commandListeners) || !is_array($commandListeners[$command])) {
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if (!array_key_exists($command, $commandListenings) || !is_array($commandListenings[$command])) {
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// No command listener registered
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return;
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}
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// Inform command listeners
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foreach ($commandListeners[$command] as $listenerCallback) {
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call_user_func($listenerCallback, $callback, $player);
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foreach ($commandListenings[$command] as $listening) {
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/** @var Listening $listening */
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$listening->triggerCallback($callback, $player);
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}
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}
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/**
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* Check if the given Chat Callback is a Command Message
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*
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* @param array $chatCallback
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* @return bool
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*/
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private function isCommandMessage(array $chatCallback) {
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return (bool)$chatCallback[1][3];
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}
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}
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