Subversion-Projekte lars-tiefland.cakephp

<?php

/* SVN FILE: $Id: plugin.php 7945 2008-12-19 02:16:01Z gwoo $ */

/**

 * The Plugin Task handles creating an empty plugin, ready to be used

 *

 * Long description for file

 *

 * PHP versions 4 and 5

 *

 * CakePHP(tm) :  Rapid Development Framework (http://www.cakephp.org)

 * Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)

 *

 * Licensed under The MIT License

 * Redistributions of files must retain the above copyright notice.

 *

 * @filesource

 * @copyright     Copyright 2005-2008, Cake Software Foundation, Inc. (http://www.cakefoundation.org)

 * @link          http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project

 * @package       cake

 * @subpackage    cake.cake.console.libs.tasks

 * @since         CakePHP(tm) v 1.2

 * @version       $Revision: 7945 $

 * @modifiedby    $LastChangedBy: gwoo $

 * @lastmodified  $Date: 2008-12-18 18:16:01 -0800 (Thu, 18 Dec 2008) $

 * @license       http://www.opensource.org/licenses/mit-license.php The MIT License

 */

if (!class_exists('File')) {

	uses('file');

}

/**

 * Task class for creating a plugin

 *

 * @package       cake

 * @subpackage    cake.cake.console.libs.tasks

 */

class PluginTask extends Shell {

/**

 * Tasks

 *

 */

	var $tasks = array('Model', 'Controller', 'View');

/**

 * path to CONTROLLERS directory

 *

 * @var array

 * @access public

 */

	var $path = null;

/**

 * initialize

 *

 * @return void

 */

	function initialize() {

		$this->path = APP . 'plugins' . DS;

	}

/**

 * Execution method always used for tasks

 *

 * @return void

 */

	function execute() {

		if (empty($this->params['skel'])) {

			$this->params['skel'] = '';

			if (is_dir(CAKE_CORE_INCLUDE_PATH.DS.'cake'.DS.'console'.DS.'libs'.DS.'templates'.DS.'skel') === true) {

				$this->params['skel'] = CAKE_CORE_INCLUDE_PATH.DS.'cake'.DS.'console'.DS.'libs'.DS.'templates'.DS.'skel';

			}

		}

		$plugin = null;

		if (isset($this->args[0])) {

			$plugin = Inflector::camelize($this->args[0]);

			$pluginPath = Inflector::underscore($plugin) . DS;

			$this->Dispatch->shiftArgs();

			if (is_dir($this->path . $pluginPath)) {

				$this->out(sprintf('Plugin: %s', $plugin));

				$this->out(sprintf('Path: %s', $this->path . $pluginPath));

				$this->hr();

			} elseif (isset($this->args[0])) {

				$this->err(sprintf('%s in path %s not found.', $plugin, $this->path . $pluginPath));

				$this->_stop();

			} else {

				$this->__interactive($plugin);

			}

		}

		if (isset($this->args[0])) {

			$task = Inflector::classify($this->args[0]);

			$this->Dispatch->shiftArgs();

			if (in_array($task, $this->tasks)) {

				$this->{$task}->plugin = $plugin;

				$this->{$task}->path = $this->path . $pluginPath . Inflector::underscore(Inflector::pluralize($task)) . DS;

				if (!is_dir($this->{$task}->path)) {

					$this->err(sprintf(__("%s directory could not be found.\nBe sure you have created %s", true), $task, $this->{$task}->path));

				}

				$this->{$task}->loadTasks();

				$this->{$task}->execute();

			}

		}

	}

/**

 * Interactive interface

 *

 * @access private

 * @return void

 */

	function __interactive($plugin = null) {

		while ($plugin === null) {

			$plugin = $this->in(__('Enter the name of the plugin in CamelCase format', true));

		}

		if (!$this->bake($plugin)) {

			$this->err(sprintf(__("An error occured trying to bake: %s in %s", true), $plugin, $this->path . $pluginPath));

		}

	}

/**

 * Bake the plugin, create directories and files

 *

 * @params $plugin name of the plugin in CamelCased format

 * @access public

 * @return bool

 */

	function bake($plugin) {

		$pluginPath = Inflector::underscore($plugin);

		$this->hr();

		$this->out("Plugin Name: $plugin");

		$this->out("Plugin Directory: {$this->path}{$pluginPath}");

		$this->hr();

		$looksGood = $this->in('Look okay?', array('y', 'n', 'q'), 'y');

		if (low($looksGood) == 'y' || low($looksGood) == 'yes') {

			$verbose = $this->in(__('Do you want verbose output?', true), array('y', 'n'), 'n');

			$Folder = new Folder($this->path . $pluginPath);

			$directories = array('models' . DS . 'behaviors', 'controllers' . DS . 'components', 'views' . DS . 'helpers');

			foreach ($directories as $directory) {

				$Folder->create($this->path . $pluginPath . DS . $directory);

			}

			if (low($verbose) == 'y' || low($verbose) == 'yes') {

				foreach ($Folder->messages() as $message) {

					$this->out($message);

				}

			}

			$errors = $Folder->errors();

			if (!empty($errors)) {

				return false;

			}

			$controllerFileName = $pluginPath . '_app_controller.php';

			$out = "<?php\n\n";

			$out .= "class {$plugin}AppController extends AppController {\n\n";

			$out .= "}\n\n";

			$out .= "?>";

			$this->createFile($this->path . $pluginPath. DS . $controllerFileName, $out);

			$modelFileName = $pluginPath . '_app_model.php';

			$out = "<?php\n\n";

			$out .= "class {$plugin}AppModel extends AppModel {\n\n";

			$out .= "}\n\n";

			$out .= "?>";

			$this->createFile($this->path . $pluginPath . DS . $modelFileName, $out);

			$this->hr();

			$this->out(sprintf(__("Created: %s in %s", true), $plugin, $this->path . $pluginPath));

			$this->hr();

		}

		return true;

	}

/**

 * Help

 *

 * @return void

 * @access public

 */

	function help() {

		$this->hr();

		$this->out("Usage: cake bake plugin <arg1> <arg2>...");

		$this->hr();

		$this->out('Commands:');

		$this->out("\n\tplugin <name>\n\t\tbakes plugin directory structure");

		$this->out("\n\tplugin <name> model\n\t\tbakes model. Run 'cake bake model help' for more info.");

		$this->out("\n\tplugin <name> controller\n\t\tbakes controller. Run 'cake bake controller help' for more info.");

		$this->out("\n\tplugin <name> view\n\t\tbakes view. Run 'cake bake view help' for more info.");

		$this->out("");

		$this->_stop();

	}

}

?>