eventespresso / event-espresso-core

core/services/commands/CommandHandler.php

Indentation +28 added lines, -28 removed lines

@@ -14,33 +14,33 @@
  */
 abstract class CommandHandler implements CommandHandlerInterface
 {
-    /**
-     * Verifies the inputted command is of the correct type.
-     * @since $VID:$
-     * @param CommandInterface $inputted_command
-     * @throws InvalidEntityException
-     */
-    protected function verifyCommand(CommandInterface $inputted_command)
-    {
-        $expected_classname = str_replace('CommandHandler', 'Command', get_class($this));
-        if (!is_a($inputted_command, $expected_classname, true)) {
-            throw new InvalidEntityException(
-                $inputted_command,
-                $expected_classname
-            );
-        }
-    }
+	/**
+	 * Verifies the inputted command is of the correct type.
+	 * @since $VID:$
+	 * @param CommandInterface $inputted_command
+	 * @throws InvalidEntityException
+	 */
+	protected function verifyCommand(CommandInterface $inputted_command)
+	{
+		$expected_classname = str_replace('CommandHandler', 'Command', get_class($this));
+		if (!is_a($inputted_command, $expected_classname, true)) {
+			throw new InvalidEntityException(
+				$inputted_command,
+				$expected_classname
+			);
+		}
+	}
 
-    /**
-     * Wrapper for handle method, just first verifies the command is of the correct type.
-     * @since $VID:$
-     * @param CommandInterface $command
-     * @return mixed
-     * @throws InvalidEntityException
-     */
-    public function invokeHandle(CommandInterface $command)
-    {
-        $this->verifyCommand($command);
-        return $this->handle($command);
-    }
+	/**
+	 * Wrapper for handle method, just first verifies the command is of the correct type.
+	 * @since $VID:$
+	 * @param CommandInterface $command
+	 * @return mixed
+	 * @throws InvalidEntityException
+	 */
+	public function invokeHandle(CommandInterface $command)
+	{
+		$this->verifyCommand($command);
+		return $this->handle($command);
+	}
 }

Spacing +1 added lines, -1 removed lines

@@ -23,7 +23,7 @@
     protected function verifyCommand(CommandInterface $inputted_command)
     {
         $expected_classname = str_replace('CommandHandler', 'Command', get_class($this));
-        if (!is_a($inputted_command, $expected_classname, true)) {
+        if ( ! is_a($inputted_command, $expected_classname, true)) {
             throw new InvalidEntityException(
                 $inputted_command,
                 $expected_classname

core/services/commands/CommandHandlerInterface.php

Indentation +14 added lines, -14 removed lines

@@ -8,18 +8,18 @@
  */
 interface CommandHandlerInterface
 {
-    /**
-     * Wrapper for handle, except it verifies the command is of the correct type.
-     * @since $VID:$
-     * @param CommandInterface $command
-     * @return mixed
-     */
-    public function invokeHandle(CommandInterface $command);
-    /**
-     * Performs the command handler's logic.
-     * Note: the command bus directly calls invokeCommand, which will verify the command is of the correct type.
-     * @param \EventEspresso\core\services\commands\CommandInterface $command
-     * @return mixed
-     */
-    public function handle(CommandInterface $command);
+	/**
+	 * Wrapper for handle, except it verifies the command is of the correct type.
+	 * @since $VID:$
+	 * @param CommandInterface $command
+	 * @return mixed
+	 */
+	public function invokeHandle(CommandInterface $command);
+	/**
+	 * Performs the command handler's logic.
+	 * Note: the command bus directly calls invokeCommand, which will verify the command is of the correct type.
+	 * @param \EventEspresso\core\services\commands\CommandInterface $command
+	 * @return mixed
+	 */
+	public function handle(CommandInterface $command);
 }

core/services/commands/CommandBus.php

Indentation +62 added lines, -62 removed lines

@@ -34,73 +34,73 @@
 class CommandBus implements CommandBusInterface
 {
 
-    /**
-     * @type CommandHandlerManagerInterface $command_handler_manager
-     */
-    private $command_handler_manager;
+	/**
+	 * @type CommandHandlerManagerInterface $command_handler_manager
+	 */
+	private $command_handler_manager;
 
-    /**
-     * @type CommandBusMiddlewareInterface[] $command_bus_middleware
-     */
-    private $command_bus_middleware;
+	/**
+	 * @type CommandBusMiddlewareInterface[] $command_bus_middleware
+	 */
+	private $command_bus_middleware;
 
 
-    /**
-     * CommandBus constructor
-     *
-     * @param CommandHandlerManagerInterface  $command_handler_manager
-     * @param CommandBusMiddlewareInterface[] $command_bus_middleware
-     */
-    public function __construct(
-        CommandHandlerManagerInterface $command_handler_manager,
-        array $command_bus_middleware = array()
-    ) {
-        $this->command_handler_manager = $command_handler_manager;
-        $this->command_bus_middleware = is_array($command_bus_middleware)
-            ? $command_bus_middleware
-            : array($command_bus_middleware);
-    }
+	/**
+	 * CommandBus constructor
+	 *
+	 * @param CommandHandlerManagerInterface  $command_handler_manager
+	 * @param CommandBusMiddlewareInterface[] $command_bus_middleware
+	 */
+	public function __construct(
+		CommandHandlerManagerInterface $command_handler_manager,
+		array $command_bus_middleware = array()
+	) {
+		$this->command_handler_manager = $command_handler_manager;
+		$this->command_bus_middleware = is_array($command_bus_middleware)
+			? $command_bus_middleware
+			: array($command_bus_middleware);
+	}
 
 
-    /**
-     * @return CommandHandlerManagerInterface
-     */
-    public function getCommandHandlerManager()
-    {
-        return $this->command_handler_manager;
-    }
+	/**
+	 * @return CommandHandlerManagerInterface
+	 */
+	public function getCommandHandlerManager()
+	{
+		return $this->command_handler_manager;
+	}
 
 
-    /**
-     * @param CommandInterface $command
-     * @return mixed
-     * @throws InvalidDataTypeException
-     * @throws InvalidCommandBusMiddlewareException
-     */
-    public function execute($command)
-    {
-        if (! $command instanceof CommandInterface) {
-            throw new InvalidDataTypeException(__METHOD__ . '( $command )', $command, 'CommandInterface');
-        }
-        // we're going to add the Command Handler as a callable
-        // that will get run at the end of our middleware stack
-        // can't pass $this to a Closure, so use a named variable
-        $command_bus = $this;
-        $middleware = function ($command) use ($command_bus) {
-            return $command_bus->getCommandHandlerManager()
-                               ->getCommandHandler($command, $command_bus)
-                               ->invokeHandle($command);
-        };
-        // now build the rest of the middleware stack
-        while ($command_bus_middleware = array_pop($this->command_bus_middleware)) {
-            if (! $command_bus_middleware instanceof CommandBusMiddlewareInterface) {
-                throw new InvalidCommandBusMiddlewareException($command_bus_middleware);
-            }
-            $middleware = function ($command) use ($command_bus_middleware, $middleware) {
-                return $command_bus_middleware->handle($command, $middleware);
-            };
-        }
-        // and finally, pass the command into the stack and return the results
-        return $middleware($command);
-    }
+	/**
+	 * @param CommandInterface $command
+	 * @return mixed
+	 * @throws InvalidDataTypeException
+	 * @throws InvalidCommandBusMiddlewareException
+	 */
+	public function execute($command)
+	{
+		if (! $command instanceof CommandInterface) {
+			throw new InvalidDataTypeException(__METHOD__ . '( $command )', $command, 'CommandInterface');
+		}
+		// we're going to add the Command Handler as a callable
+		// that will get run at the end of our middleware stack
+		// can't pass $this to a Closure, so use a named variable
+		$command_bus = $this;
+		$middleware = function ($command) use ($command_bus) {
+			return $command_bus->getCommandHandlerManager()
+							   ->getCommandHandler($command, $command_bus)
+							   ->invokeHandle($command);
+		};
+		// now build the rest of the middleware stack
+		while ($command_bus_middleware = array_pop($this->command_bus_middleware)) {
+			if (! $command_bus_middleware instanceof CommandBusMiddlewareInterface) {
+				throw new InvalidCommandBusMiddlewareException($command_bus_middleware);
+			}
+			$middleware = function ($command) use ($command_bus_middleware, $middleware) {
+				return $command_bus_middleware->handle($command, $middleware);
+			};
+		}
+		// and finally, pass the command into the stack and return the results
+		return $middleware($command);
+	}
 }

Spacing +5 added lines, -5 removed lines

@@ -79,24 +79,24 @@
      */
     public function execute($command)
     {
-        if (! $command instanceof CommandInterface) {
-            throw new InvalidDataTypeException(__METHOD__ . '( $command )', $command, 'CommandInterface');
+        if ( ! $command instanceof CommandInterface) {
+            throw new InvalidDataTypeException(__METHOD__.'( $command )', $command, 'CommandInterface');
         }
         // we're going to add the Command Handler as a callable
         // that will get run at the end of our middleware stack
         // can't pass $this to a Closure, so use a named variable
         $command_bus = $this;
-        $middleware = function ($command) use ($command_bus) {
+        $middleware = function($command) use ($command_bus) {
             return $command_bus->getCommandHandlerManager()
                                ->getCommandHandler($command, $command_bus)
                                ->invokeHandle($command);
         };
         // now build the rest of the middleware stack
         while ($command_bus_middleware = array_pop($this->command_bus_middleware)) {
-            if (! $command_bus_middleware instanceof CommandBusMiddlewareInterface) {
+            if ( ! $command_bus_middleware instanceof CommandBusMiddlewareInterface) {
                 throw new InvalidCommandBusMiddlewareException($command_bus_middleware);
             }
-            $middleware = function ($command) use ($command_bus_middleware, $middleware) {
+            $middleware = function($command) use ($command_bus_middleware, $middleware) {
                 return $command_bus_middleware->handle($command, $middleware);
             };
         }