/lib/Cake/Console/Shell.php - pictcode - Redmine

pictcode / lib / Cake / Console / Shell.php @ 635eef61

       <?php
       /**
        * Base class for Shells
+       *
        * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
        * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+       *
        * Licensed under The MIT License
        * For full copyright and license information, please see the LICENSE.txt
        * Redistributions of files must retain the above copyright notice.
+       *
        * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
        * @link          http://cakephp.org CakePHP(tm) Project
        * @since         CakePHP(tm) v 1.2.0.5012
        * @license       http://www.opensource.org/licenses/mit-license.php MIT License
        */
       App::uses('TaskCollection', 'Console');
       App::uses('ConsoleOutput', 'Console');
       App::uses('ConsoleInput', 'Console');
       App::uses('ConsoleInputSubcommand', 'Console');
       App::uses('ConsoleOptionParser', 'Console');
       App::uses('ClassRegistry', 'Utility');
       App::uses('File', 'Utility');
       /**
        * Base class for command-line utilities for automating programmer chores.
+       *
        * @package       Cake.Console
        */
       class Shell extends Object {
       /**
        * Default error code
+       *
        * @var int
        */
               const CODE_ERROR = 1;
       /**
        * Output constant making verbose shells.
+       *
        * @var int
        */
               const VERBOSE = 2;
       /**
        * Output constant for making normal shells.
+       *
        * @var int
        */
               const NORMAL = 1;
       /**
        * Output constants for making quiet shells.
+       *
        * @var int
        */
               const QUIET = 0;
       /**
        * An instance of ConsoleOptionParser that has been configured for this class.
+       *
        * @var ConsoleOptionParser
        */
               public $OptionParser;
       /**
        * If true, the script will ask for permission to perform actions.
+       *
        * @var bool
        */
               public $interactive = true;
       /**
        * Contains command switches parsed from the command line.
+       *
        * @var array
        */
               public $params = array();
       /**
        * The command (method/task) that is being run.
+       *
        * @var string
        */
               public $command;
       /**
        * Contains arguments parsed from the command line.
+       *
        * @var array
        */
               public $args = array();
       /**
        * The name of the shell in camelized.
+       *
        * @var string
        */
               public $name = null;
       /**
        * The name of the plugin the shell belongs to.
        * Is automatically set by ShellDispatcher when a shell is constructed.
+       *
        * @var string
        */
               public $plugin = null;
       /**
        * Contains tasks to load and instantiate
+       *
        * @var array
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::$tasks
        */
               public $tasks = array();
       /**
        * Contains the loaded tasks
+       *
        * @var array
        */
               public $taskNames = array();
       /**
        * Contains models to load and instantiate
+       *
        * @var array
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::$uses
        */
               public $uses = array();
       /**
        * This shell's primary model class name, the first model in the $uses property
+       *
        * @var string
        */
               public $modelClass = null;
       /**
        * Task Collection for the command, used to create Tasks.
+       *
        * @var TaskCollection
        */
               public $Tasks;
       /**
        * Normalized map of tasks.
+       *
        * @var string
        */
               protected $_taskMap = array();
       /**
        * stdout object.
+       *
        * @var ConsoleOutput
        */
               public $stdout;
       /**
        * stderr object.
+       *
        * @var ConsoleOutput
        */
               public $stderr;
       /**
        * stdin object
+       *
        * @var ConsoleInput
        */
               public $stdin;
       /**
        * The number of bytes last written to the output stream
        * used when overwriting the previous message.
+       *
        * @var int
        */
               protected $_lastWritten = 0;
       /**
        *  Constructs this Shell instance.
+       *
        * @param ConsoleOutput $stdout A ConsoleOutput object for stdout.
        * @param ConsoleOutput $stderr A ConsoleOutput object for stderr.
        * @param ConsoleInput $stdin A ConsoleInput object for stdin.
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell
        */
               public function __construct($stdout = null, $stderr = null, $stdin = null) {
                       if (!$this->name) {
                               $this->name = Inflector::camelize(str_replace(array('Shell', 'Task'), '', get_class($this)));
+                      }
                       $this->Tasks = new TaskCollection($this);
                       $this->stdout = $stdout ? $stdout : new ConsoleOutput('php://stdout');
                       $this->stderr = $stderr ? $stderr : new ConsoleOutput('php://stderr');
                       $this->stdin = $stdin ? $stdin : new ConsoleInput('php://stdin');
                       $this->_useLogger();
                       $parent = get_parent_class($this);
                       if ($this->tasks !== null && $this->tasks !== false) {
                               $this->_mergeVars(array('tasks'), $parent, true);
+                      }
                       if (!empty($this->uses)) {
                               $this->_mergeVars(array('uses'), $parent, false);
+                      }
+              }
       /**
        * Initializes the Shell
        * acts as constructor for subclasses
        * allows configuration of tasks prior to shell execution
+       *
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::initialize
        */
               public function initialize() {
                       $this->_loadModels();
                       $this->loadTasks();
+              }
       /**
        * Starts up the Shell and displays the welcome message.
        * Allows for checking and configuring prior to command or main execution
+       *
        * Override this method if you want to remove the welcome information,
        * or otherwise modify the pre-command flow.
+       *
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::startup
        */
               public function startup() {
                       $this->_welcome();
+              }
       /**
        * Displays a header for the shell
+       *
        * @return void
        */
               protected function _welcome() {
                       $this->out();
                       $this->out(__d('cake_console', '<info>Welcome to CakePHP %s Console</info>', 'v' . Configure::version()));
                       $this->hr();
                       $this->out(__d('cake_console', 'App : %s', APP_DIR));
                       $this->out(__d('cake_console', 'Path: %s', APP));
                       $this->hr();
+              }
       /**
        * If $uses is an array load each of the models in the array
+       *
        * @return bool
        */
               protected function _loadModels() {
                       if (is_array($this->uses)) {
                               list(, $this->modelClass) = pluginSplit(current($this->uses));
                               foreach ($this->uses as $modelClass) {
                                       $this->loadModel($modelClass);
+                              }
+                      }
                       return true;
+              }
       /**
        * Lazy loads models using the loadModel() method if declared in $uses
+       *
        * @param string $name The name of the model to look for.
        * @return void
        */
               public function __isset($name) {
                       if (is_array($this->uses)) {
                               foreach ($this->uses as $modelClass) {
                                       list(, $class) = pluginSplit($modelClass);
                                       if ($name === $class) {
                                               return $this->loadModel($modelClass);
+                                      }
+                              }
+                      }
+              }
       /**
        * Loads and instantiates models required by this shell.
+       *
        * @param string $modelClass Name of model class to load
        * @param mixed $id Initial ID the instanced model class should have
        * @return mixed true when single model found and instance created, error returned if model not found.
        * @throws MissingModelException if the model class cannot be found.
        */
               public function loadModel($modelClass = null, $id = null) {
                       if ($modelClass === null) {
                               $modelClass = $this->modelClass;
+                      }
                       $this->uses = ($this->uses) ? (array)$this->uses : array();
                       if (!in_array($modelClass, $this->uses)) {
                               $this->uses[] = $modelClass;
+                      }
                       list($plugin, $modelClass) = pluginSplit($modelClass, true);
                       if (!isset($this->modelClass)) {
                               $this->modelClass = $modelClass;
+                      }
                       $this->{$modelClass} = ClassRegistry::init(array(
                               'class' => $plugin . $modelClass, 'alias' => $modelClass, 'id' => $id
                       ));
                       if (!$this->{$modelClass}) {
                               throw new MissingModelException($modelClass);
+                      }
                       return true;
+              }
       /**
        * Loads tasks defined in public $tasks
+       *
        * @return bool
        */
               public function loadTasks() {
                       if ($this->tasks === true || empty($this->tasks) || empty($this->Tasks)) {
                               return true;
+                      }
                       $this->_taskMap = TaskCollection::normalizeObjectArray((array)$this->tasks);
                       $this->taskNames = array_merge($this->taskNames, array_keys($this->_taskMap));
                       return true;
+              }
       /**
        * Check to see if this shell has a task with the provided name.
+       *
        * @param string $task The task name to check.
        * @return bool Success
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::hasTask
        */
               public function hasTask($task) {
                       return isset($this->_taskMap[Inflector::camelize($task)]);
+              }
       /**
        * Check to see if this shell has a callable method by the given name.
+       *
        * @param string $name The method name to check.
        * @return bool
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::hasMethod
        */
               public function hasMethod($name) {
                       try {
                               $method = new ReflectionMethod($this, $name);
                               if (!$method->isPublic() || substr($name, 0, 1) === '_') {
                                       return false;
+                              }
                               if ($method->getDeclaringClass()->name === 'Shell') {
                                       return false;
+                              }
                               return true;
                       } catch (ReflectionException $e) {
                               return false;
+                      }
+              }
       /**
        * Dispatch a command to another Shell. Similar to Object::requestAction()
        * but intended for running shells from other shells.
+       *
        * ### Usage:
+       *
        * With a string command:
+       *
        *        `return $this->dispatchShell('schema create DbAcl');`
+       *
        * Avoid using this form if you have string arguments, with spaces in them.
        * The dispatched will be invoked incorrectly. Only use this form for simple
        * command dispatching.
+       *
        * With an array command:
+       *
        * `return $this->dispatchShell('schema', 'create', 'i18n', '--dry');`
+       *
        * @return mixed The return of the other shell.
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::dispatchShell
        */
               public function dispatchShell() {
                       $args = func_get_args();
                       if (is_string($args[0]) && count($args) === 1) {
                               $args = explode(' ', $args[0]);
+                      }
                       $Dispatcher = new ShellDispatcher($args, false);
                       return $Dispatcher->dispatch();
+              }
       /**
        * Runs the Shell with the provided argv.
+       *
        * Delegates calls to Tasks and resolves methods inside the class. Commands are looked
        * up with the following order:
+       *
        * - Method on the shell.
        * - Matching task name.
        * - `main()` method.
+       *
        * If a shell implements a `main()` method, all missing method calls will be sent to
        * `main()` with the original method name in the argv.
+       *
        * @param string $command The command name to run on this shell. If this argument is empty,
        *   and the shell has a `main()` method, that will be called instead.
        * @param array $argv Array of arguments to run the shell with. This array should be missing the shell name.
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::runCommand
        */
               public function runCommand($command, $argv) {
                       $isTask = $this->hasTask($command);
                       $isMethod = $this->hasMethod($command);
                       $isMain = $this->hasMethod('main');
                       if ($isTask || $isMethod && $command !== 'execute') {
                               array_shift($argv);
+                      }
                       $this->OptionParser = $this->getOptionParser();
                       try {
                               list($this->params, $this->args) = $this->OptionParser->parse($argv, $command);
                       } catch (ConsoleException $e) {
                               $this->out($this->OptionParser->help($command));
                               return false;
+                      }
                       if (!empty($this->params['quiet'])) {
                               $this->_useLogger(false);
+                      }
                       if (!empty($this->params['plugin'])) {
                               CakePlugin::load($this->params['plugin']);
+                      }
                       $this->command = $command;
                       if (!empty($this->params['help'])) {
                               return $this->_displayHelp($command);
+                      }
                       if (($isTask || $isMethod || $isMain) && $command !== 'execute') {
                               $this->startup();
+                      }
                       if ($isTask) {
                               $command = Inflector::camelize($command);
                               return $this->{$command}->runCommand('execute', $argv);
+                      }
                       if ($isMethod) {
                               return $this->{$command}();
+                      }
                       if ($isMain) {
                               return $this->main();
+                      }
                       $this->out($this->OptionParser->help($command));
                       return false;
+              }
       /**
        * Display the help in the correct format
+       *
        * @param string $command The command to get help for.
        * @return void
        */
               protected function _displayHelp($command) {
                       $format = 'text';
                       if (!empty($this->args[0]) && $this->args[0] === 'xml') {
                               $format = 'xml';
                               $this->stdout->outputAs(ConsoleOutput::RAW);
                       } else {
                               $this->_welcome();
+                      }
                       return $this->out($this->OptionParser->help($command, $format));
+              }
       /**
        * Gets the option parser instance and configures it.
+       *
        * By overriding this method you can configure the ConsoleOptionParser before returning it.
+       *
        * @return ConsoleOptionParser
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::getOptionParser
        */
               public function getOptionParser() {
                       $name = ($this->plugin ? $this->plugin . '.' : '') . $this->name;
                       $parser = new ConsoleOptionParser($name);
                       return $parser;
+              }
       /**
        * Overload get for lazy building of tasks
+       *
        * @param string $name The property name to access.
        * @return Shell Object of Task
        */
               public function __get($name) {
                       if (empty($this->{$name}) && in_array($name, $this->taskNames)) {
                               $properties = $this->_taskMap[$name];
                               $this->{$name} = $this->Tasks->load($properties['class'], $properties['settings']);
                               $this->{$name}->args =& $this->args;
                               $this->{$name}->params =& $this->params;
                               $this->{$name}->initialize();
                               $this->{$name}->loadTasks();
+                      }
                       return $this->{$name};
+              }
       /**
        * Safely access the values in $this->params.
+       *
        * @param string $name The name of the parameter to get.
        * @return string|bool|null Value. Will return null if it doesn't exist.
        */
               public function param($name) {
                       if (!isset($this->params[$name])) {
                               return null;
+                      }
                       return $this->params[$name];
+              }
       /**
        * Prompts the user for input, and returns it.
+       *
        * @param string $prompt Prompt text.
        * @param string|array $options Array or string of options.
        * @param string $default Default input value.
        * @return mixed Either the default value, or the user-provided input.
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::in
        */
               public function in($prompt, $options = null, $default = null) {
                       if (!$this->interactive) {
                               return $default;
+                      }
                       $originalOptions = $options;
                       $in = $this->_getInput($prompt, $originalOptions, $default);
                       if ($options && is_string($options)) {
                               if (strpos($options, ',')) {
                                       $options = explode(',', $options);
                               } elseif (strpos($options, '/')) {
                                       $options = explode('/', $options);
                               } else {
                                       $options = array($options);
+                              }
+                      }
                       if (is_array($options)) {
                               $options = array_merge(
                                       array_map('strtolower', $options),
                                       array_map('strtoupper', $options),
                                       $options
                               );
                               while ($in === '' || !in_array($in, $options)) {
                                       $in = $this->_getInput($prompt, $originalOptions, $default);
+                              }
+                      }
                       return $in;
+              }
       /**
        * Prompts the user for input, and returns it.
+       *
        * @param string $prompt Prompt text.
        * @param string|array $options Array or string of options.
        * @param string $default Default input value.
        * @return Either the default value, or the user-provided input.
        */
               protected function _getInput($prompt, $options, $default) {
                       if (!is_array($options)) {
                               $printOptions = '';
                       } else {
                               $printOptions = '(' . implode('/', $options) . ')';
+                      }
                       if ($default === null) {
                               $this->stdout->write('<question>' . $prompt . '</question>' . " $printOptions \n" . '> ', 0);
                       } else {
                               $this->stdout->write('<question>' . $prompt . '</question>' . " $printOptions \n" . "[$default] > ", 0);
+                      }
                       $result = $this->stdin->read();
                       if ($result === false) {
                               $this->_stop(self::CODE_ERROR);
                               return self::CODE_ERROR;
+                      }
                       $result = trim($result);
                       if ($default !== null && ($result === '' || $result === null)) {
                               return $default;
+                      }
                       return $result;
+              }
       /**
        * Wrap a block of text.
        * Allows you to set the width, and indenting on a block of text.
+       *
        * ### Options
+       *
        * - `width` The width to wrap to. Defaults to 72
        * - `wordWrap` Only wrap on words breaks (spaces) Defaults to true.
        * - `indent` Indent the text with the string provided. Defaults to null.
+       *
        * @param string $text Text the text to format.
        * @param string|int|array $options Array of options to use, or an integer to wrap the text to.
        * @return string Wrapped / indented text
        * @see CakeText::wrap()
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::wrapText
        */
               public function wrapText($text, $options = array()) {
                       return CakeText::wrap($text, $options);
+              }
       /**
        * Outputs a single or multiple messages to stdout. If no parameters
        * are passed outputs just a newline.
+       *
        * ### Output levels
+       *
        * There are 3 built-in output level. Shell::QUIET, Shell::NORMAL, Shell::VERBOSE.
        * The verbose and quiet output levels, map to the `verbose` and `quiet` output switches
        * present in most shells. Using Shell::QUIET for a message means it will always display.
        * While using Shell::VERBOSE means it will only display when verbose output is toggled.
+       *
        * @param string|array $message A string or an array of strings to output
        * @param int $newlines Number of newlines to append
        * @param int $level The message's output level, see above.
        * @return int|bool Returns the number of bytes returned from writing to stdout.
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::out
        */
               public function out($message = null, $newlines = 1, $level = Shell::NORMAL) {
                       $currentLevel = Shell::NORMAL;
                       if (!empty($this->params['verbose'])) {
                               $currentLevel = Shell::VERBOSE;
+                      }
                       if (!empty($this->params['quiet'])) {
                               $currentLevel = Shell::QUIET;
+                      }
                       if ($level <= $currentLevel) {
                               $this->_lastWritten = $this->stdout->write($message, $newlines);
                               return $this->_lastWritten;
+                      }
                       return true;
+              }
       /**
        * Overwrite some already output text.
+       *
        * Useful for building progress bars, or when you want to replace
        * text already output to the screen with new text.
+       *
        * **Warning** You cannot overwrite text that contains newlines.
+       *
        * @param array|string $message The message to output.
        * @param int $newlines Number of newlines to append.
        * @param int $size The number of bytes to overwrite. Defaults to the
        *    length of the last message output.
        * @return int|bool Returns the number of bytes returned from writing to stdout.
        */
               public function overwrite($message, $newlines = 1, $size = null) {
                       $size = $size ? $size : $this->_lastWritten;
                       // Output backspaces.
                       $this->out(str_repeat("\x08", $size), 0);
                       $newBytes = $this->out($message, 0);
                       // Fill any remaining bytes with spaces.
                       $fill = $size - $newBytes;
                       if ($fill > 0) {
                               $this->out(str_repeat(' ', $fill), 0);
+                      }
                       if ($newlines) {
                               $this->out($this->nl($newlines), 0);
+                      }
+              }
       /**
        * Outputs a single or multiple error messages to stderr. If no parameters
        * are passed outputs just a newline.
+       *
        * @param string|array $message A string or an array of strings to output
        * @param int $newlines Number of newlines to append
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::err
        */
               public function err($message = null, $newlines = 1) {
                       $this->stderr->write($message, $newlines);
+              }
       /**
        * Returns a single or multiple linefeeds sequences.
+       *
        * @param int $multiplier Number of times the linefeed sequence should be repeated
        * @return string
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::nl
        */
               public function nl($multiplier = 1) {
                       return str_repeat(ConsoleOutput::LF, $multiplier);
+              }
       /**
        * Outputs a series of minus characters to the standard output, acts as a visual separator.
+       *
        * @param int $newlines Number of newlines to pre- and append
        * @param int $width Width of the line, defaults to 63
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::hr
        */
               public function hr($newlines = 0, $width = 63) {
                       $this->out(null, $newlines);
                       $this->out(str_repeat('-', $width));
                       $this->out(null, $newlines);
+              }
       /**
        * Displays a formatted error message
        * and exits the application with status code 1
+       *
        * @param string $title Title of the error
        * @param string $message An optional error message
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::error
        */
               public function error($title, $message = null) {
                       $this->err(__d('cake_console', '<error>Error:</error> %s', $title));
                       if (!empty($message)) {
                               $this->err($message);
+                      }
                       $this->_stop(self::CODE_ERROR);
                       return self::CODE_ERROR;
+              }
       /**
        * Clear the console
+       *
        * @return void
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::clear
        */
               public function clear() {
                       if (empty($this->params['noclear'])) {
                               if (DS === '/') {
                                       passthru('clear');
                               } else {
                                       passthru('cls');
+                              }
+                      }
+              }
       /**
        * Creates a file at given path
+       *
        * @param string $path Where to put the file.
        * @param string $contents Content to put in the file.
        * @return bool Success
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::createFile
        */
               public function createFile($path, $contents) {
                       $path = str_replace(DS . DS, DS, $path);
                       $this->out();
                       if (is_file($path) && empty($this->params['force']) && $this->interactive === true) {
                               $this->out(__d('cake_console', '<warning>File `%s` exists</warning>', $path));
                               $key = $this->in(__d('cake_console', 'Do you want to overwrite?'), array('y', 'n', 'q'), 'n');
                               if (strtolower($key) === 'q') {
                                       $this->out(__d('cake_console', '<error>Quitting</error>.'), 2);
                                       $this->_stop();
                                       return true;
                               } elseif (strtolower($key) !== 'y') {
                                       $this->out(__d('cake_console', 'Skip `%s`', $path), 2);
                                       return false;
+                              }
                       } else {
                               $this->out(__d('cake_console', 'Creating file %s', $path));
+                      }
                       $File = new File($path, true);
                       if ($File->exists() && $File->writable()) {
                               $data = $File->prepare($contents);
                               $File->write($data);
                               $this->out(__d('cake_console', '<success>Wrote</success> `%s`', $path));
                               return true;
+                      }
                       $this->err(__d('cake_console', '<error>Could not write to `%s`</error>.', $path), 2);
                       return false;
+              }
       /**
        * Action to create a Unit Test
+       *
        * @return bool Success
        */
               protected function _checkUnitTest() {
                       if (class_exists('PHPUnit_Framework_TestCase')) {
                               return true;
                               //@codingStandardsIgnoreStart
                       } elseif (@include 'PHPUnit' . DS . 'Autoload.php') {
                               //@codingStandardsIgnoreEnd
                               return true;
                       } elseif (App::import('Vendor', 'phpunit', array('file' => 'PHPUnit' . DS . 'Autoload.php'))) {
                               return true;
+                      }
                       $prompt = __d('cake_console', 'PHPUnit is not installed. Do you want to bake unit test files anyway?');
                       $unitTest = $this->in($prompt, array('y', 'n'), 'y');
                       $result = strtolower($unitTest) === 'y' || strtolower($unitTest) === 'yes';
                       if ($result) {
                               $this->out();
                               $this->out(__d('cake_console', 'You can download PHPUnit from %s', 'http://phpunit.de'));
+                      }
                       return $result;
+              }
       /**
        * Makes absolute file path easier to read
+       *
        * @param string $file Absolute file path
        * @return string short path
        * @link http://book.cakephp.org/2.0/en/console-and-shells.html#Shell::shortPath
        */
               public function shortPath($file) {
                       $shortPath = str_replace(ROOT, null, $file);
                       $shortPath = str_replace('..' . DS, '', $shortPath);
                       return str_replace(DS . DS, DS, $shortPath);
+              }
       /**
        * Creates the proper controller path for the specified controller class name
+       *
        * @param string $name Controller class name
        * @return string Path to controller
        */
               protected function _controllerPath($name) {
                       return Inflector::underscore($name);
+              }
       /**
        * Creates the proper controller plural name for the specified controller class name
+       *
        * @param string $name Controller class name
        * @return string Controller plural name
        */
               protected function _controllerName($name) {
                       return Inflector::pluralize(Inflector::camelize($name));
+              }
       /**
        * Creates the proper model camelized name (singularized) for the specified name
+       *
        * @param string $name Name
        * @return string Camelized and singularized model name
        */
               protected function _modelName($name) {
                       return Inflector::camelize(Inflector::singularize($name));
+              }
       /**
        * Creates the proper underscored model key for associations
+       *
        * @param string $name Model class name
        * @return string Singular model key
        */
               protected function _modelKey($name) {
                       return Inflector::underscore($name) . '_id';
+              }
       /**
        * Creates the proper model name from a foreign key
+       *
        * @param string $key Foreign key
        * @return string Model name
        */
               protected function _modelNameFromKey($key) {
                       return Inflector::camelize(str_replace('_id', '', $key));
+              }
       /**
        * creates the singular name for use in views.
+       *
        * @param string $name The plural underscored value.
        * @return string name
        */
               protected function _singularName($name) {
                       return Inflector::variable(Inflector::singularize($name));
+              }
       /**
        * Creates the plural name for views
+       *
        * @param string $name Name to use
        * @return string Plural name for views
        */
               protected function _pluralName($name) {
                       return Inflector::variable(Inflector::pluralize($name));
+              }
       /**
        * Creates the singular human name used in views
+       *
        * @param string $name Controller name
        * @return string Singular human name
        */
               protected function _singularHumanName($name) {
                       return Inflector::humanize(Inflector::underscore(Inflector::singularize($name)));
+              }
       /**
        * Creates the plural human name used in views
+       *
        * @param string $name Controller name
        * @return string Plural human name
        */
               protected function _pluralHumanName($name) {
                       return Inflector::humanize(Inflector::underscore($name));
+              }
       /**
        * Find the correct path for a plugin. Scans $pluginPaths for the plugin you want.
+       *
        * @param string $pluginName Name of the plugin you want ie. DebugKit
        * @return string path path to the correct plugin.
        */
               protected function _pluginPath($pluginName) {
                       if (CakePlugin::loaded($pluginName)) {
                               return CakePlugin::path($pluginName);
+                      }
                       return current(App::path('plugins')) . $pluginName . DS;
+              }
       /**
        * Used to enable or disable logging stream output to stdout and stderr
        * If you don't wish to see in your stdout or stderr everything that is logged
        * through CakeLog, call this function with first param as false
+       *
        * @param bool $enable whether to enable CakeLog output or not
        * @return void
        */
               protected function _useLogger($enable = true) {
                       if (!$enable) {
                               CakeLog::drop('stdout');
                               CakeLog::drop('stderr');
                               return;
+                      }
                       CakeLog::config('stdout', array(
                               'engine' => 'Console',
                               'types' => array('notice', 'info'),
                               'stream' => $this->stdout,
                       ));
                       CakeLog::config('stderr', array(
                               'engine' => 'Console',
                               'types' => array('emergency', 'alert', 'critical', 'error', 'warning', 'debug'),
                               'stream' => $this->stderr,
                       ));
+              }
+      }