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();
        }
}
?>