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Updating Scaffold to use the CakeRequest object.
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Updating Scaffold tests.
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@markstory
markstory committed May 18, 2010
1 parent 8b66a90 commit 1d884cc
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Showing 2 changed files with 158 additions and 183 deletions.
128 changes: 49 additions & 79 deletions cake/libs/controller/scaffold.php
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Expand Up @@ -37,90 +37,58 @@ class Scaffold extends Object {
* Controller object
*
* @var Controller
* @access public
*/
public $controller = null;

/**
* Name of the controller to scaffold
*
* @var string
* @access public
*/
public $name = null;

/**
* Action to be performed.
*
* @var string
* @access public
*/
public $action = null;

/**
* Name of current model this view context is attached to
*
* @var string
* @access public
*/
public $model = null;

/**
* Path to View.
*
* @var string
* @access public
*/
public $viewPath;

/**
* Path parts for creating links in views.
*
* @var string Base URL
* @access public
*/
public $base = null;

/**
* Name of layout to use with this View.
*
* @var string
* @access public
*/
public $layout = 'default';

/**
* Array of parameter data
* Request object
*
* @var array
* @access public
* @var CakeRequest
*/
public $params;
public $request;

/**
* File extension. Defaults to Cake's template ".ctp".
*
* @var array
* @access public
*/
public $ext = '.ctp';

/**
* Sub-directory for this view file.
*
* @var string
* @access public
*/
public $subDir = null;

/**
* Plugin name.
*
* @var string
* @access public
*/
public $plugin = null;

/**
* valid session.
*
Expand All @@ -137,7 +105,8 @@ class Scaffold extends Object {
*/
private $__passedVars = array(
'action', 'base', 'webroot', 'layout', 'name',
'viewPath', 'ext', 'params', 'data', 'plugin', 'cacheAction'
'viewPath', 'ext', 'params', 'data', 'plugin', 'cacheAction',
'request'
);

/**
Expand All @@ -151,11 +120,11 @@ class Scaffold extends Object {
/**
* Construct and set up given controller with given parameters.
*
* @param string $controller_class Name of controller
* @param array $params Parameters for scaffolding
* @param Controller $controller Controller to scaffold
* @param CakeRequest $request Request parameters.
*/
function __construct(&$controller, $params) {
$this->controller =& $controller;
function __construct(Controller $controller, CakeRequest $request) {
$this->controller = $controller;

$count = count($this->__passedVars);
for ($j = 0; $j < $count; $j++) {
Expand All @@ -170,14 +139,16 @@ function __construct(&$controller, $params) {

if (!is_object($this->controller->{$this->modelClass})) {
return $this->cakeError('missingModel', array(array(
'className' => $this->modelClass, 'webroot' => '', 'base' => $controller->base
'className' => $this->modelClass,
'webroot' => $request->webroot,
'base' => $request->base
)));
}

$this->ScaffoldModel =& $this->controller->{$this->modelClass};
$this->ScaffoldModel = $this->controller->{$this->modelClass};
$this->scaffoldTitle = Inflector::humanize($this->viewPath);
$this->scaffoldActions = $controller->scaffold;
$title_for_layout = __('Scaffold :: ') . Inflector::humanize($this->action) . ' :: ' . $this->scaffoldTitle;
$title_for_layout = __('Scaffold :: ') . Inflector::humanize($request->action) . ' :: ' . $this->scaffoldTitle;
$modelClass = $this->controller->modelClass;
$primaryKey = $this->ScaffoldModel->primaryKey;
$displayField = $this->ScaffoldModel->displayField;
Expand All @@ -199,7 +170,7 @@ function __construct(&$controller, $params) {
$this->_validSession = (
isset($this->controller->Session) && $this->controller->Session->valid() != false
);
$this->__scaffold($params);
$this->__scaffold($request);
}

/**
Expand All @@ -215,29 +186,28 @@ protected function _output() {
/**
* Renders a view action of scaffolded model.
*
* @param array $params Parameters for scaffolding
* @param CakeRequest $request Request Object for scaffolding
* @return mixed A rendered view of a row from Models database table
* @access private
*/
function __scaffoldView($params) {
function __scaffoldView(CakeRequest $request) {
if ($this->controller->_beforeScaffold('view')) {

$message = __(sprintf("No id set for %s::view()", Inflector::humanize($this->modelKey)));

if (isset($params['pass'][0])) {
$this->ScaffoldModel->id = $params['pass'][0];
if (isset($request->params['pass'][0])) {
$this->ScaffoldModel->id = $request->params['pass'][0];
} elseif ($this->_validSession) {
$this->controller->Session->setFlash($message);
$this->controller->redirect($this->redirect);
} else {
return $this->controller->flash($message, '/' . Inflector::underscore($this->controller->viewPath));
}
$this->ScaffoldModel->recursive = 1;
$this->controller->data = $this->ScaffoldModel->read();
$this->controller->request->data = $this->controller->data = $this->ScaffoldModel->read();
$this->controller->set(
Inflector::variable($this->controller->modelClass), $this->controller->data
Inflector::variable($this->controller->modelClass), $this->request->data
);
$this->controller->render($this->action, $this->layout);
$this->controller->render($this->request['action'], $this->layout);
$this->_output();
} elseif ($this->controller->_scaffoldError('view') === false) {
return $this->__scaffoldError();
Expand All @@ -257,7 +227,7 @@ function __scaffoldIndex($params) {
$this->controller->set(
Inflector::variable($this->controller->name), $this->controller->paginate()
);
$this->controller->render($this->action, $this->layout);
$this->controller->render($this->request['action'], $this->layout);
$this->_output();
} elseif ($this->controller->_scaffoldError('index') === false) {
return $this->__scaffoldError();
Expand All @@ -283,12 +253,12 @@ function __scaffoldForm($action = 'edit') {
/**
* Saves or updates the scaffolded model.
*
* @param array $params Parameters for scaffolding
* @param CakeRequest $request Request Object for scaffolding
* @param string $action add or edt
* @return mixed Success on save/update, add/edit form if data is empty or error if save or update fails
* @access private
*/
function __scaffoldSave($params = array(), $action = 'edit') {
function __scaffoldSave(CakeRequest $request, $action = 'edit') {
$formAction = 'edit';
$success = __('updated');
if ($action === 'add') {
Expand All @@ -298,8 +268,8 @@ function __scaffoldSave($params = array(), $action = 'edit') {

if ($this->controller->_beforeScaffold($action)) {
if ($action == 'edit') {
if (isset($params['pass'][0])) {
$this->ScaffoldModel->id = $params['pass'][0];
if (isset($request->params['pass'][0])) {
$this->ScaffoldModel->id = $request['pass'][0];
}

if (!$this->ScaffoldModel->exists()) {
Expand All @@ -314,12 +284,12 @@ function __scaffoldSave($params = array(), $action = 'edit') {
}
}

if (!empty($this->controller->data)) {
if (!empty($request->data)) {
if ($action == 'create') {
$this->ScaffoldModel->create();
}

if ($this->ScaffoldModel->save($this->controller->data)) {
if ($this->ScaffoldModel->save($request->data)) {
if ($this->controller->_afterScaffoldSave($action)) {
$message = __(
sprintf('The %1$s has been %2$s', Inflector::humanize($this->modelKey), $success)
Expand All @@ -341,11 +311,11 @@ function __scaffoldSave($params = array(), $action = 'edit') {
}
}

if (empty($this->controller->data)) {
if (empty($request->data)) {
if ($this->ScaffoldModel->id) {
$this->controller->data = $this->ScaffoldModel->read();
$this->controller->data = $request->data = $this->ScaffoldModel->read();
} else {
$this->controller->data = $this->ScaffoldModel->create();
$this->controller->data = $request->data = $this->ScaffoldModel->create();
}
}

Expand Down Expand Up @@ -373,13 +343,13 @@ function __scaffoldSave($params = array(), $action = 'edit') {
* @return mixed Success on delete, error if delete fails
* @access private
*/
function __scaffoldDelete($params = array()) {
function __scaffoldDelete(CakeRequest $request) {
if ($this->controller->_beforeScaffold('delete')) {
$message = __(
sprintf("No id set for %s::delete()", Inflector::humanize($this->modelKey))
);
if (isset($params['pass'][0])) {
$id = $params['pass'][0];
if (isset($request->params['pass'][0])) {
$id = $request->params['pass'][0];
} elseif ($this->_validSession) {
$this->controller->Session->setFlash($message);
$this->controller->redirect($this->redirect);
Expand Down Expand Up @@ -433,11 +403,11 @@ function __scaffoldError() {
* scaffoldView is used to call default Scaffold methods if:
* `public $scaffold;` is placed in the controller's class definition.
*
* @param array $params Parameters for scaffolding
* @param CakeRequest $request Request object for scaffolding
* @return mixed A rendered view of scaffold action, or showing the error
* @access private
*/
function __scaffold($params) {
function __scaffold(CakeRequest $request) {
$db = &ConnectionManager::getDataSource($this->ScaffoldModel->useDbConfig);
$prefixes = Configure::read('Routing.prefixes');
$scaffoldPrefix = $this->scaffoldActions;
Expand All @@ -460,41 +430,41 @@ function __scaffold($params) {
);
}

if (in_array($params['action'], $this->scaffoldActions)) {
if (in_array($request->params['action'], $this->scaffoldActions)) {
if (!empty($prefixes)) {
$params['action'] = str_replace($scaffoldPrefix . '_', '', $params['action']);
$request->params['action'] = str_replace($scaffoldPrefix . '_', '', $request->params['action']);
}
switch ($params['action']) {
switch ($request->params['action']) {
case 'index':
case 'list':
$this->__scaffoldIndex($params);
$this->__scaffoldIndex($request);
break;
case 'view':
$this->__scaffoldView($params);
$this->__scaffoldView($request);
break;
case 'add':
case 'create':
$this->__scaffoldSave($params, 'add');
$this->__scaffoldSave($request, 'add');
break;
case 'edit':
case 'update':
$this->__scaffoldSave($params, 'edit');
$this->__scaffoldSave($request, 'edit');
break;
case 'delete':
$this->__scaffoldDelete($params);
$this->__scaffoldDelete($request);
break;
}
} else {
return $this->cakeError('missingAction', array(array(
'className' => $this->controller->name . "Controller",
'base' => $this->controller->base,
'action' => $this->action,
'webroot' => $this->controller->webroot
'base' => $request->base,
'action' => $request->action,
'webroot' => $request->webroot
)));
}
} else {
return $this->cakeError('missingDatabase', array(array(
'webroot' => $this->controller->webroot
'webroot' => $request->webroot
)));
}
}
Expand Down

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