486 lines
15 KiB
PHP
486 lines
15 KiB
PHP
<?php
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/**
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* The ControllerTask handles creating and updating controller files.
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*
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* PHP versions 4 and 5
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*
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* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
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* Copyright 2005-2010, Cake Software Foundation, Inc.
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice.
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*
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* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://cakephp.org CakePHP(tm) Project
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* @package cake
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* @subpackage cake.cake.console.libs.tasks
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* @since CakePHP(tm) v 1.2
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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include_once dirname(__FILE__) . DS . 'bake.php';
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/**
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* Task class for creating and updating controller files.
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*
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* @package cake
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* @subpackage cake.cake.console.libs.tasks
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*/
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class ControllerTask extends BakeTask {
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/**
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* Tasks to be loaded by this Task
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*
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* @var array
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* @access public
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*/
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var $tasks = array('Model', 'Test', 'Template', 'DbConfig', 'Project');
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/**
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* path to CONTROLLERS directory
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*
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* @var array
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* @access public
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*/
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var $path = CONTROLLERS;
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/**
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* Override initialize
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*
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* @access public
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*/
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function initialize() {
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}
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/**
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* Execution method always used for tasks
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*
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* @access public
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*/
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function execute() {
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if (empty($this->args)) {
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return $this->__interactive();
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}
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if (isset($this->args[0])) {
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if (!isset($this->connection)) {
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$this->connection = 'default';
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}
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if (strtolower($this->args[0]) == 'all') {
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return $this->all();
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}
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$controller = $this->_controllerName($this->args[0]);
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$actions = 'scaffold';
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if (!empty($this->args[1]) && ($this->args[1] == 'public' || $this->args[1] == 'scaffold')) {
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$this->out(__('Baking basic crud methods for ', true) . $controller);
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$actions = $this->bakeActions($controller);
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} elseif (!empty($this->args[1]) && $this->args[1] == 'admin') {
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$admin = $this->Project->getPrefix();
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if ($admin) {
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$this->out(sprintf(__('Adding %s methods', true), $admin));
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$actions = $this->bakeActions($controller, $admin);
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}
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}
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if (!empty($this->args[2]) && $this->args[2] == 'admin') {
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$admin = $this->Project->getPrefix();
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if ($admin) {
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$this->out(sprintf(__('Adding %s methods', true), $admin));
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$actions .= "\n" . $this->bakeActions($controller, $admin);
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}
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}
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if ($this->bake($controller, $actions)) {
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if ($this->_checkUnitTest()) {
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$this->bakeTest($controller);
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}
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}
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}
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}
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/**
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* Bake All the controllers at once. Will only bake controllers for models that exist.
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*
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* @access public
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* @return void
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*/
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function all() {
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$this->interactive = false;
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$this->listAll($this->connection, false);
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ClassRegistry::config('Model', array('ds' => $this->connection));
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$unitTestExists = $this->_checkUnitTest();
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foreach ($this->__tables as $table) {
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$model = $this->_modelName($table);
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$controller = $this->_controllerName($model);
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if (App::import('Model', $model)) {
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$actions = $this->bakeActions($controller);
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if ($this->bake($controller, $actions) && $unitTestExists) {
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$this->bakeTest($controller);
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}
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}
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}
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}
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/**
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* Interactive
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*
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* @access private
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*/
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function __interactive() {
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$this->interactive = true;
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$this->hr();
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$this->out(sprintf(__("Bake Controller\nPath: %s", true), $this->path));
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$this->hr();
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if (empty($this->connection)) {
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$this->connection = $this->DbConfig->getConfig();
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}
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$controllerName = $this->getName();
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$this->hr();
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$this->out(sprintf(__('Baking %sController', true), $controllerName));
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$this->hr();
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$helpers = $components = array();
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$actions = '';
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$wannaUseSession = 'y';
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$wannaBakeAdminCrud = 'n';
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$useDynamicScaffold = 'n';
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$wannaBakeCrud = 'y';
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$controllerFile = strtolower(Inflector::underscore($controllerName));
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$question[] = __("Would you like to build your controller interactively?", true);
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if (file_exists($this->path . $controllerFile .'_controller.php')) {
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$question[] = sprintf(__("Warning: Choosing no will overwrite the %sController.", true), $controllerName);
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}
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$doItInteractive = $this->in(implode("\n", $question), array('y','n'), 'y');
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if (strtolower($doItInteractive) == 'y') {
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$this->interactive = true;
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$useDynamicScaffold = $this->in(
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__("Would you like to use dynamic scaffolding?", true), array('y','n'), 'n'
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);
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if (strtolower($useDynamicScaffold) == 'y') {
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$wannaBakeCrud = 'n';
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$actions = 'scaffold';
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} else {
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list($wannaBakeCrud, $wannaBakeAdminCrud) = $this->_askAboutMethods();
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$helpers = $this->doHelpers();
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$components = $this->doComponents();
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$wannaUseSession = $this->in(
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__("Would you like to use Session flash messages?", true), array('y','n'), 'y'
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);
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}
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} else {
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list($wannaBakeCrud, $wannaBakeAdminCrud) = $this->_askAboutMethods();
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}
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if (strtolower($wannaBakeCrud) == 'y') {
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$actions = $this->bakeActions($controllerName, null, strtolower($wannaUseSession) == 'y');
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}
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if (strtolower($wannaBakeAdminCrud) == 'y') {
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$admin = $this->Project->getPrefix();
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$actions .= $this->bakeActions($controllerName, $admin, strtolower($wannaUseSession) == 'y');
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}
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$baked = false;
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if ($this->interactive === true) {
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$this->confirmController($controllerName, $useDynamicScaffold, $helpers, $components);
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$looksGood = $this->in(__('Look okay?', true), array('y','n'), 'y');
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if (strtolower($looksGood) == 'y') {
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$baked = $this->bake($controllerName, $actions, $helpers, $components);
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if ($baked && $this->_checkUnitTest()) {
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$this->bakeTest($controllerName);
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}
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}
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} else {
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$baked = $this->bake($controllerName, $actions, $helpers, $components);
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if ($baked && $this->_checkUnitTest()) {
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$this->bakeTest($controllerName);
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}
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}
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return $baked;
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}
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/**
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* Confirm a to be baked controller with the user
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*
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* @return void
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*/
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function confirmController($controllerName, $useDynamicScaffold, $helpers, $components) {
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$this->out();
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$this->hr();
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$this->out(__('The following controller will be created:', true));
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$this->hr();
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$this->out(sprintf(__("Controller Name:\n\t%s", true), $controllerName));
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if (strtolower($useDynamicScaffold) == 'y') {
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$this->out("var \$scaffold;");
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}
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$properties = array(
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'helpers' => __("Helpers:", true),
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'components' => __('Components:', true),
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);
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foreach ($properties as $var => $title) {
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if (count($$var)) {
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$output = '';
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$length = count($$var);
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foreach ($$var as $i => $propElement) {
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if ($i != $length -1) {
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$output .= ucfirst($propElement) . ', ';
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} else {
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$output .= ucfirst($propElement);
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}
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}
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$this->out($title . "\n\t" . $output);
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}
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}
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$this->hr();
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}
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/**
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* Interact with the user and ask about which methods (admin or regular they want to bake)
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*
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* @return array Array containing (bakeRegular, bakeAdmin) answers
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*/
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function _askAboutMethods() {
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$wannaBakeCrud = $this->in(
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__("Would you like to create some basic class methods \n(index(), add(), view(), edit())?", true),
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array('y','n'), 'n'
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);
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$wannaBakeAdminCrud = $this->in(
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__("Would you like to create the basic class methods for admin routing?", true),
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array('y','n'), 'n'
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);
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return array($wannaBakeCrud, $wannaBakeAdminCrud);
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}
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/**
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* Bake scaffold actions
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*
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* @param string $controllerName Controller name
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* @param string $admin Admin route to use
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* @param boolean $wannaUseSession Set to true to use sessions, false otherwise
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* @return string Baked actions
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* @access private
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*/
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function bakeActions($controllerName, $admin = null, $wannaUseSession = true) {
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$currentModelName = $modelImport = $this->_modelName($controllerName);
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$plugin = $this->plugin;
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if ($plugin) {
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$modelImport = $plugin . '.' . $modelImport;
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}
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if (!App::import('Model', $modelImport)) {
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$this->err(__('You must have a model for this class to build basic methods. Please try again.', true));
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$this->_stop();
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}
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$modelObj =& ClassRegistry::init($currentModelName);
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$controllerPath = $this->_controllerPath($controllerName);
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$pluralName = $this->_pluralName($currentModelName);
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$singularName = Inflector::variable($currentModelName);
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$singularHumanName = $this->_singularHumanName($controllerName);
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$pluralHumanName = $this->_pluralName($controllerName);
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$this->Template->set(compact('plugin', 'admin', 'controllerPath', 'pluralName', 'singularName', 'singularHumanName',
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'pluralHumanName', 'modelObj', 'wannaUseSession', 'currentModelName'));
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$actions = $this->Template->generate('actions', 'controller_actions');
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return $actions;
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}
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/**
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* Assembles and writes a Controller file
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*
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* @param string $controllerName Controller name
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* @param string $actions Actions to add, or set the whole controller to use $scaffold (set $actions to 'scaffold')
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* @param array $helpers Helpers to use in controller
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* @param array $components Components to use in controller
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* @param array $uses Models to use in controller
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* @return string Baked controller
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* @access private
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*/
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function bake($controllerName, $actions = '', $helpers = null, $components = null) {
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$isScaffold = ($actions === 'scaffold') ? true : false;
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$this->Template->set('plugin', Inflector::camelize($this->plugin));
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$this->Template->set(compact('controllerName', 'actions', 'helpers', 'components', 'isScaffold'));
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$contents = $this->Template->generate('classes', 'controller');
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$path = $this->getPath();
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$filename = $path . $this->_controllerPath($controllerName) . '_controller.php';
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if ($this->createFile($filename, $contents)) {
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return $contents;
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}
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return false;
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}
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/**
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* Assembles and writes a unit test file
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*
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* @param string $className Controller class name
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* @return string Baked test
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* @access private
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*/
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function bakeTest($className) {
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$this->Test->plugin = $this->plugin;
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$this->Test->connection = $this->connection;
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$this->Test->interactive = $this->interactive;
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return $this->Test->bake('Controller', $className);
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}
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/**
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* Interact with the user and get a list of additional helpers
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*
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* @return array Helpers that the user wants to use.
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*/
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function doHelpers() {
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return $this->_doPropertyChoices(
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__("Would you like this controller to use other helpers\nbesides HtmlHelper and FormHelper?", true),
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__("Please provide a comma separated list of the other\nhelper names you'd like to use.\nExample: 'Ajax, Javascript, Time'", true)
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);
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}
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/**
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* Interact with the user and get a list of additional components
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*
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* @return array Components the user wants to use.
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*/
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function doComponents() {
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return $this->_doPropertyChoices(
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__("Would you like this controller to use any components?", true),
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__("Please provide a comma separated list of the component names you'd like to use.\nExample: 'Acl, Security, RequestHandler'", true)
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);
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}
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/**
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* Common code for property choice handling.
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*
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* @param string $prompt A yes/no question to precede the list
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* @param sting $example A question for a comma separated list, with examples.
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* @return array Array of values for property.
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*/
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function _doPropertyChoices($prompt, $example) {
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$proceed = $this->in($prompt, array('y','n'), 'n');
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$property = array();
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if (strtolower($proceed) == 'y') {
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$propertyList = $this->in($example);
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$propertyListTrimmed = str_replace(' ', '', $propertyList);
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$property = explode(',', $propertyListTrimmed);
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}
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return array_filter($property);
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}
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/**
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* Outputs and gets the list of possible controllers from database
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*
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* @param string $useDbConfig Database configuration name
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* @param boolean $interactive Whether you are using listAll interactively and want options output.
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* @return array Set of controllers
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* @access public
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*/
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function listAll($useDbConfig = null) {
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if (is_null($useDbConfig)) {
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$useDbConfig = $this->connection;
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}
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$this->__tables = $this->Model->getAllTables($useDbConfig);
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if ($this->interactive == true) {
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$this->out(__('Possible Controllers based on your current database:', true));
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$this->_controllerNames = array();
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$count = count($this->__tables);
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for ($i = 0; $i < $count; $i++) {
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$this->_controllerNames[] = $this->_controllerName($this->_modelName($this->__tables[$i]));
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$this->out($i + 1 . ". " . $this->_controllerNames[$i]);
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}
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return $this->_controllerNames;
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}
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return $this->__tables;
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}
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/**
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* Forces the user to specify the controller he wants to bake, and returns the selected controller name.
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*
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* @param string $useDbConfig Connection name to get a controller name for.
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* @return string Controller name
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* @access public
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*/
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function getName($useDbConfig = null) {
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$controllers = $this->listAll($useDbConfig);
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$enteredController = '';
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while ($enteredController == '') {
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$enteredController = $this->in(__("Enter a number from the list above,\ntype in the name of another controller, or 'q' to exit", true), null, 'q');
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if ($enteredController === 'q') {
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$this->out(__("Exit", true));
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$this->_stop();
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}
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if ($enteredController == '' || intval($enteredController) > count($controllers)) {
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$this->err(__("The Controller name you supplied was empty,\nor the number you selected was not an option. Please try again.", true));
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$enteredController = '';
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}
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}
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if (intval($enteredController) > 0 && intval($enteredController) <= count($controllers) ) {
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$controllerName = $controllers[intval($enteredController) - 1];
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} else {
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$controllerName = Inflector::camelize($enteredController);
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}
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return $controllerName;
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}
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/**
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* Displays help contents
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*
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* @access public
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*/
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function help() {
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$this->hr();
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$this->out("Usage: cake bake controller <arg1> <arg2>...");
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$this->hr();
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$this->out('Arguments:');
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$this->out();
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$this->out("<name>");
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$this->out("\tName of the controller to bake. Can use Plugin.name");
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$this->out("\tas a shortcut for plugin baking.");
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$this->out();
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$this->out('Params:');
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$this->out();
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$this->out('-connection <config>');
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$this->out("\tset db config <config>. uses 'default' if none is specified");
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$this->out();
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$this->out('Commands:');
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$this->out();
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$this->out("controller <name>");
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$this->out("\tbakes controller with var \$scaffold");
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$this->out();
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$this->out("controller <name> public");
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$this->out("\tbakes controller with basic crud actions");
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$this->out("\t(index, view, add, edit, delete)");
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$this->out();
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$this->out("controller <name> admin");
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$this->out("\tbakes a controller with basic crud actions for one of the");
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$this->out("\tConfigure::read('Routing.prefixes') methods.");
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$this->out();
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$this->out("controller <name> public admin");
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$this->out("\tbakes a controller with basic crud actions for one");
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$this->out("\tConfigure::read('Routing.prefixes') and non admin methods.");
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$this->out("\t(index, view, add, edit, delete,");
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$this->out("\tadmin_index, admin_view, admin_edit, admin_add, admin_delete)");
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$this->out();
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$this->out("controller all");
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$this->out("\tbakes all controllers with CRUD methods.");
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$this->out();
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$this->_stop();
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}
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}
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