mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2025-01-31 09:06:17 +00:00
fb46bcceef
Revision: [2316] Added fix for message: Warning: array_diff(): Argument #2 is not an array in Controller::__construct() Revision: [2315] Adding fix for Ticket #517 Revision: [2314] Corrected scaffold throwing errors when irregular words are used for model/table names Revision: [2313] Added patch from Ticket #495. Added missing ?> bracket at end of file Revision: [2312] Corrected model names being set to lower case, When matched to an irregular word in Inflector methods. Added custom inflections.php file to allow application to have custom inflection rules. Correct variable in View::renderCache(). error thrown if time class was used $time variable changed to $timeStart. Revision: [2311] Corrected $db placed in wrong section of the method Revision: [2310] Removing the db attribute from the model, This will help better with persistent objects Revision: [2309] Adding fix for Ticket #490 Revision: [2308] Update to previous commit Revision: [2307] Removing references to Model->db. DataBase connections are now singleton-only. Revision: [2306] Refactoring getDataSource() into loadDataSource() and enumConnectionObjects() Revision: [2305] Reverting changes to this file Revision: [2304] Fixing Ticket #496, getColumnType, and docstrings Revision: [2303] Adding fix for Ticket #510 git-svn-id: https://svn.cakephp.org/repo/trunk/cake@2317 3807eeeb-6ff5-0310-8944-8be069107fe0
817 lines
No EOL
23 KiB
PHP
817 lines
No EOL
23 KiB
PHP
<?php
|
|
/* SVN FILE: $Id$ */
|
|
|
|
/**
|
|
* Methods for displaying presentation data in the view.
|
|
*
|
|
*
|
|
* PHP versions 4 and 5
|
|
*
|
|
* CakePHP : Rapid Development Framework <http://www.cakephp.org/>
|
|
* Copyright (c) 2006, Cake Software Foundation, Inc.
|
|
* 1785 E. Sahara Avenue, Suite 490-204
|
|
* Las Vegas, Nevada 89104
|
|
*
|
|
* Licensed under The MIT License
|
|
* Redistributions of files must retain the above copyright notice.
|
|
*
|
|
* @filesource
|
|
* @copyright Copyright (c) 2006, Cake Software Foundation, Inc.
|
|
* @link http://www.cakefoundation.org/projects/info/cakephp CakePHP Project
|
|
* @package cake
|
|
* @subpackage cake.cake.libs.view
|
|
* @since CakePHP v 0.10.0.1076
|
|
* @version $Revision$
|
|
* @modifiedby $LastChangedBy$
|
|
* @lastmodified $Date$
|
|
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
|
|
*/
|
|
|
|
/**
|
|
* Included libraries.
|
|
*/
|
|
uses(DS.'view'.DS.'helper');
|
|
|
|
/**
|
|
* View, the V in the MVC triad.
|
|
*
|
|
* Class holding methods for displaying presentation data.
|
|
*
|
|
* @package cake
|
|
* @subpackage cake.cake.libs.view
|
|
* @since CakePHP v 0.10.0.1076
|
|
*/
|
|
class View extends Object
|
|
{
|
|
/**
|
|
* Name of the controller.
|
|
*
|
|
* @var string Name of controller
|
|
* @access public
|
|
*/
|
|
var $name = null;
|
|
|
|
/**
|
|
* Stores the current URL (for links etc.)
|
|
*
|
|
* @var string Current URL
|
|
*/
|
|
var $here = null;
|
|
|
|
/**
|
|
* Not used. 2006-09
|
|
*
|
|
* @var unknown_type
|
|
* @access public
|
|
*/
|
|
var $parent = null;
|
|
|
|
/**
|
|
* Action to be performed.
|
|
*
|
|
* @var string Name of action
|
|
* @access public
|
|
*/
|
|
var $action = null;
|
|
|
|
/**
|
|
* An array of names of models the particular controller wants to use.
|
|
*
|
|
* @var mixed A single name as a string or a list of names as an array.
|
|
* @access protected
|
|
*/
|
|
var $uses = false;
|
|
|
|
/**
|
|
* An array of names of built-in helpers to include.
|
|
*
|
|
* @var mixed A single name as a string or a list of names as an array.
|
|
* @access protected
|
|
*/
|
|
var $helpers = array('Html');
|
|
|
|
/**
|
|
* Path to View.
|
|
*
|
|
* @var string Path to View
|
|
*/
|
|
var $viewPath;
|
|
|
|
/**
|
|
* Variables for the view
|
|
*
|
|
* @var array
|
|
* @access private
|
|
*/
|
|
var $_viewVars = array();
|
|
|
|
/**
|
|
* Title HTML element of this View.
|
|
*
|
|
* @var boolean
|
|
* @access private
|
|
*/
|
|
var $pageTitle = false;
|
|
|
|
/**
|
|
* An array of model objects.
|
|
*
|
|
* @var array Array of model objects.
|
|
* @access public
|
|
*/
|
|
var $models = array();
|
|
|
|
/**
|
|
* Path parts for creating links in views.
|
|
*
|
|
* @var string Base URL
|
|
* @access public
|
|
*/
|
|
var $base = null;
|
|
|
|
/**
|
|
* Name of layout to use with this View.
|
|
*
|
|
* @var string
|
|
* @access public
|
|
*/
|
|
var $layout = 'default';
|
|
|
|
/**
|
|
* Turns on or off Cake's conventional mode of rendering views. On by default.
|
|
*
|
|
* @var boolean
|
|
* @access public
|
|
*/
|
|
var $autoRender = true;
|
|
|
|
/**
|
|
* Turns on or off Cake's conventional mode of finding layout files. On by default.
|
|
*
|
|
* @var boolean
|
|
* @access public
|
|
*/
|
|
var $autoLayout = true;
|
|
|
|
/**
|
|
* Array of parameter data
|
|
*
|
|
* @var array Parameter data
|
|
*/
|
|
var $params;
|
|
/**
|
|
* True when the view has been rendered.
|
|
*
|
|
* @var boolean
|
|
*/
|
|
var $hasRendered = null;
|
|
|
|
/**
|
|
* Reference to the Controller for this view.
|
|
*
|
|
* @var Controller
|
|
*/
|
|
var $controller = null;
|
|
|
|
/**
|
|
* Array of loaded view helpers.
|
|
*
|
|
* @var array
|
|
*/
|
|
var $loaded = array();
|
|
|
|
/**
|
|
* File extension. Defaults to Cake's conventional ".thtml".
|
|
*
|
|
* @var array
|
|
*/
|
|
var $ext = '.thtml';
|
|
|
|
/**
|
|
* Sub-directory for this view file.
|
|
*
|
|
* @var string
|
|
*/
|
|
var $subDir = null;
|
|
|
|
/**
|
|
* Enter description here... Themes. New in Cake RC4.
|
|
*
|
|
* @var array
|
|
*/
|
|
var $themeWeb = null;
|
|
|
|
/**
|
|
* Plugin name. A Plugin is a sub-application. New in Cake RC4.
|
|
*
|
|
* @link http://wiki.cakephp.org/docs:plugins
|
|
* @var string
|
|
*/
|
|
var $plugin = null;
|
|
|
|
/**
|
|
* Constructor
|
|
*
|
|
* @return View
|
|
*/
|
|
function __construct (&$controller)
|
|
{
|
|
if ($controller != null)
|
|
{
|
|
$this->controller =& $controller;
|
|
$this->_viewVars =& $this->controller->_viewVars;
|
|
$this->action =& $this->controller->action;
|
|
$this->autoLayout =& $this->controller->autoLayout;
|
|
$this->autoRender =& $this->controller->autoRender;
|
|
$this->base =& $this->controller->base;
|
|
$this->webroot =& $this->controller->webroot;
|
|
$this->helpers =& $this->controller->helpers;
|
|
$this->here =& $this->controller->here;
|
|
$this->layout =& $this->controller->layout;
|
|
$this->modelNames =& $this->controller->modelNames;
|
|
$this->name =& $this->controller->name;
|
|
$this->pageTitle =& $this->controller->pageTitle;
|
|
$this->parent =& $this->controller->parent;
|
|
$this->viewPath =& $this->controller->viewPath;
|
|
$this->params =& $this->controller->params;
|
|
$this->data =& $this->controller->data;
|
|
$this->displayFields =& $this->controller->displayFields;
|
|
$this->webservices =& $this->controller->webservices;
|
|
$this->plugin =& $this->controller->plugin;
|
|
}
|
|
parent::__construct();
|
|
}
|
|
|
|
/**
|
|
* Renders view for given action and layout. If $file is given, that is used
|
|
* for a view filename (e.g. customFunkyView.thtml).
|
|
*
|
|
* @param string $action Name of action to render for
|
|
* @param string $layout Layout to use
|
|
* @param string $file Custom filename for view
|
|
*/
|
|
function render($action=null, $layout=null, $file=null)
|
|
{
|
|
if (isset($this->hasRendered) && $this->hasRendered)
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
$this->hasRendered = false;
|
|
}
|
|
|
|
if (!$action)
|
|
{
|
|
$action = $this->action;
|
|
}
|
|
|
|
if ($layout)
|
|
{
|
|
$this->setLayout($layout);
|
|
}
|
|
|
|
if ($file)
|
|
{
|
|
$viewFileName = $file;
|
|
}
|
|
else
|
|
{
|
|
$viewFileName = $this->_getViewFileName($action);
|
|
}
|
|
|
|
if(!is_null($this->plugin) && is_null($file))
|
|
{
|
|
return $this->pluginView($action, $layout);
|
|
}
|
|
|
|
if (!is_file($viewFileName) && !fileExistsInPath($viewFileName) || $viewFileName === '/' || $viewFileName === '\\')
|
|
{
|
|
|
|
if (strpos($action, 'missingAction') !== false)
|
|
{
|
|
$errorAction = 'missingAction';
|
|
}
|
|
else
|
|
{
|
|
$errorAction = 'missingView';
|
|
}
|
|
|
|
foreach(array($this->name, 'errors') as $viewDir)
|
|
{
|
|
$errorAction =Inflector::underscore($errorAction);
|
|
if(file_exists(VIEWS.$viewDir.DS.$errorAction.$this->ext))
|
|
{
|
|
$missingViewFileName = VIEWS.$viewDir.DS.$errorAction.$this->ext;
|
|
}
|
|
elseif($missingViewFileName = fileExistsInPath(LIBS.'view'.DS.'templates'.DS.$viewDir.DS.$errorAction.'.thtml'))
|
|
{
|
|
|
|
}
|
|
else
|
|
{
|
|
$missingViewFileName = false;
|
|
}
|
|
|
|
$missingViewExists = is_file($missingViewFileName);
|
|
if ($missingViewExists)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (strpos($action, 'missingView') === false)
|
|
{
|
|
return $this->cakeError('missingView',
|
|
array(array('className' => $this->controller->name,
|
|
'action' => $action,
|
|
'file' => $viewFileName)));
|
|
|
|
$isFatal = isset($this->isFatal) ? $this->isFatal : false;
|
|
if (!$isFatal)
|
|
{
|
|
$viewFileName = $missingViewFileName;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$missingViewExists = false;
|
|
}
|
|
|
|
if (!$missingViewExists || $isFatal)
|
|
{
|
|
if (DEBUG)
|
|
{
|
|
trigger_error(sprintf(__("No template file for view %s (expected %s), create it first'"), $action, $viewFileName), E_USER_ERROR);
|
|
}
|
|
else
|
|
{
|
|
$this->error('404', 'Not found', sprintf("The requested address %s was not found on this server.", '', "missing view \"{$action}\""));
|
|
}
|
|
die();
|
|
}
|
|
}
|
|
|
|
if ($viewFileName && !$this->hasRendered)
|
|
{
|
|
if(substr($viewFileName, -5) === 'thtml')
|
|
{
|
|
$out = View::_render($viewFileName, $this->_viewVars);
|
|
}
|
|
else
|
|
{
|
|
$out = $this->_render($viewFileName, $this->_viewVars);
|
|
}
|
|
if ($out !== false)
|
|
{
|
|
if ($this->layout && $this->autoLayout)
|
|
{
|
|
$out = $this->renderLayout($out);
|
|
}
|
|
print $out;
|
|
$this->hasRendered = true;
|
|
}
|
|
else
|
|
{
|
|
$out = $this->_render($viewFileName, $this->_viewVars);
|
|
trigger_error(sprintf(__("Error in view %s, got: <blockquote>%s</blockquote>"), $viewFileName, $out), E_USER_ERROR);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Renders a piece of PHP with provided parameters and returns HTML, XML, or any other string.
|
|
*
|
|
* This realizes the concept of Elements, (or "partial layouts")
|
|
* and the $params array is used to send data to be used in the
|
|
* Element.
|
|
*
|
|
* @link http://wiki.cakephp.org/docs:view:renderelement
|
|
* @param string $name Name of template file in the/app/views/elements/ folder
|
|
* @param array $params Array of data to be made available to the for rendered view (i.e. the Element)
|
|
* @return string Rendered output
|
|
*/
|
|
function renderElement($name, $params=array())
|
|
{
|
|
$fn = ELEMENTS.$name.$this->ext;
|
|
|
|
if(!is_null($this->plugin))
|
|
{
|
|
if(file_exists(APP.'plugins'.DS.$this->plugin.'views'.DS.'elements'.DS.$name.$this->ext))
|
|
{
|
|
$fn = APP.'plugins'.DS.$this->plugin.'views'.DS.'elements'.DS.$name.$this->ext;
|
|
$params = array_merge_recursive($params, $this->loaded);
|
|
return $this->_render($fn, array_merge($this->_viewVars, $params), false);
|
|
}
|
|
}
|
|
|
|
if (!file_exists($fn))
|
|
{
|
|
return "(Error rendering {$name})";
|
|
}
|
|
|
|
$params = array_merge_recursive($params, $this->loaded);
|
|
return $this->_render($fn, array_merge($this->_viewVars, $params), false);
|
|
}
|
|
|
|
function element($name)
|
|
{
|
|
return ELEMENTS.$name.$this->ext;
|
|
}
|
|
|
|
/**
|
|
* Renders a layout. Returns output from _render(). Returns false on error.
|
|
*
|
|
* @param string $content_for_layout Content to render in a view, wrapped by the surrounding layout.
|
|
* @return mixed Rendered output, or false on error
|
|
*/
|
|
function renderLayout($content_for_layout)
|
|
{
|
|
$layout_fn = $this->_getLayoutFileName();
|
|
|
|
if(DEBUG > 2 && $this->controller != null)
|
|
{
|
|
$debug = View::_render(LIBS.'view'.DS.'templates'.DS.'elements'.DS.'dump.thtml', array('controller' => $this->controller), false);
|
|
}
|
|
else
|
|
{
|
|
$debug = '';
|
|
}
|
|
|
|
if ($this->pageTitle !== false)
|
|
{
|
|
$pageTitle = $this->pageTitle;
|
|
}
|
|
else
|
|
{
|
|
$pageTitle = Inflector::humanize($this->viewPath);
|
|
}
|
|
|
|
$data_for_layout = array_merge($this->_viewVars, array('title_for_layout' => $pageTitle,
|
|
'content_for_layout'=> $content_for_layout,
|
|
'cakeDebug' => $debug));
|
|
|
|
if (is_file($layout_fn))
|
|
{
|
|
$data_for_layout = array_merge($data_for_layout, $this->loaded);
|
|
|
|
if(substr($layout_fn, -5) === 'thtml')
|
|
{
|
|
$out = View::_render($layout_fn, $data_for_layout, false, true);
|
|
}
|
|
else
|
|
{
|
|
$out = $this->_render($layout_fn, $data_for_layout, false);
|
|
}
|
|
|
|
if ($out === false)
|
|
{
|
|
$out = $this->_render($layout_fn, $data_for_layout);
|
|
trigger_error(sprintf(__("Error in layout %s, got: <blockquote>%s</blockquote>"), $layout_fn, $out), E_USER_ERROR);
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
return $out;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return $this->cakeError('missingLayout',
|
|
array(array('layout' => $this->layout,
|
|
'file' => $layout_fn)));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Sets layout to be used when rendering.
|
|
*
|
|
* @param string $layout Name of layout.
|
|
*/
|
|
function setLayout($layout)
|
|
{
|
|
$this->layout = $layout;
|
|
}
|
|
|
|
/**
|
|
* Displays an error page to the user. Uses layouts/error.html to render the page.
|
|
*
|
|
* @param int $code HTTP Error code (for instance: 404)
|
|
* @param string $name Name of the error (for instance: Not Found)
|
|
* @param string $message Error message as a web page
|
|
*/
|
|
function error ($code, $name, $message)
|
|
{
|
|
header ("HTTP/1.0 {$code} {$name}");
|
|
print ($this->_render(VIEWS.'layouts/error.thtml', array('code'=>$code,'name'=>$name,'message'=>$message)));
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Private methods.
|
|
*************************************************************************/
|
|
|
|
|
|
/**
|
|
* Returns filename of given action's template file (.thtml) as a string. CamelCased action names will be under_scored! This means that you can have LongActionNames that refer to long_action_names.thtml views.
|
|
*
|
|
* @param string $action Controller action to find template filename for
|
|
* @return string Template filename
|
|
* @access private
|
|
*/
|
|
function _getViewFileName($action)
|
|
{
|
|
$action = Inflector::underscore($action);
|
|
|
|
if(!is_null($this->webservices))
|
|
{
|
|
$type = strtolower($this->webservices).DS;
|
|
}
|
|
else
|
|
{
|
|
$type = null;
|
|
}
|
|
|
|
$position = strpos($action, '..');
|
|
if ($position === false)
|
|
{
|
|
}
|
|
else
|
|
{
|
|
$action = explode('/', $action);
|
|
$i = array_search('..', $action);
|
|
unset($action[$i-1]);
|
|
unset($action[$i]);
|
|
$action = '..'.DS.implode(DS, $action);
|
|
}
|
|
|
|
if(file_exists(VIEWS.$this->viewPath.DS.$this->subDir.$type.$action.$this->ext))
|
|
{
|
|
$viewFileName = VIEWS.$this->viewPath.DS.$this->subDir.$type.$action.$this->ext;
|
|
}
|
|
elseif(file_exists(VIEWS.'errors'.DS.$this->subDir.$type.$action.$this->ext))
|
|
{
|
|
$viewFileName = VIEWS.'errors'.DS.$this->subDir.$type.$action.$this->ext;
|
|
}
|
|
elseif($viewFileName = fileExistsInPath(LIBS.'view'.DS.'templates'.DS.'errors'.DS.$type.$action.'.thtml'))
|
|
{
|
|
|
|
}
|
|
elseif($viewFileName = fileExistsInPath(LIBS.'view'.DS.'templates'.DS.$this->viewPath.DS.$type.$action.'.thtml'))
|
|
{
|
|
|
|
}
|
|
else
|
|
{
|
|
$viewFileName = VIEWS.$this->viewPath.DS.$this->subDir.$type.$action.$this->ext;
|
|
}
|
|
return $viewFileName;
|
|
}
|
|
|
|
/**
|
|
* Returns layout filename for this template as a string.
|
|
*
|
|
* @return string Filename for layout file (.thtml).
|
|
* @access private
|
|
*/
|
|
function _getLayoutFileName()
|
|
{
|
|
if(isset($this->webservices) && !is_null($this->webservices))
|
|
{
|
|
$type = strtolower($this->webservices).DS;
|
|
}
|
|
else
|
|
{
|
|
$type = null;
|
|
}
|
|
|
|
if(isset($this->plugin) && !is_null($this->plugin))
|
|
{
|
|
if(file_exists(APP.'plugins'.DS.$this->plugin.'views'.DS.'layouts'.DS.$this->layout.$this->ext))
|
|
{
|
|
$layoutFileName = APP.'plugins'.DS.$this->plugin.'views'.DS.'layouts'.DS.$this->layout.$this->ext;
|
|
return $layoutFileName;
|
|
}
|
|
}
|
|
|
|
if(file_exists(LAYOUTS.$this->subDir.$type."{$this->layout}$this->ext"))
|
|
{
|
|
$layoutFileName = LAYOUTS.$this->subDir.$type."{$this->layout}$this->ext";
|
|
}
|
|
elseif($layoutFileName = fileExistsInPath(LIBS.'view'.DS.'templates'.DS."layouts".DS.$type."{$this->layout}.thtml"))
|
|
{
|
|
}
|
|
else
|
|
{
|
|
$layoutFileName = LAYOUTS.$type."{$this->layout}$this->ext";
|
|
}
|
|
return $layoutFileName;
|
|
}
|
|
|
|
/**
|
|
* Renders and returns output for given view filename with its
|
|
* array of data.
|
|
*
|
|
* @param string $___viewFn Filename of the view
|
|
* @param array $___dataForView Data to include in rendered view
|
|
* @return string Rendered output
|
|
* @access private
|
|
*/
|
|
function _render($___viewFn, $___dataForView, $loadHelpers = true, $cached = false)
|
|
{
|
|
if ($this->helpers != false && $loadHelpers === true)
|
|
{
|
|
$loadedHelpers = array();
|
|
$loadedHelpers = $this->_loadHelpers($loadedHelpers, $this->helpers);
|
|
|
|
foreach(array_keys($loadedHelpers) as $helper)
|
|
{
|
|
$replace = strtolower(substr($helper, 0, 1));
|
|
$camelBackedHelper = preg_replace('/\\w/', $replace, $helper, 1);
|
|
|
|
${$camelBackedHelper} =& $loadedHelpers[$helper];
|
|
|
|
if(isset(${$camelBackedHelper}->helpers) && is_array(${$camelBackedHelper}->helpers))
|
|
{
|
|
foreach(${$camelBackedHelper}->helpers as $subHelper)
|
|
{
|
|
${$camelBackedHelper}->{$subHelper} =& $loadedHelpers[$subHelper];
|
|
}
|
|
}
|
|
$this->loaded[$camelBackedHelper] = (${$camelBackedHelper});
|
|
}
|
|
}
|
|
|
|
extract($___dataForView, EXTR_SKIP);
|
|
$BASE = $this->base;
|
|
$params = &$this->params;
|
|
$page_title = $this->pageTitle;
|
|
|
|
ob_start();
|
|
if(DEBUG)
|
|
{
|
|
include($___viewFn);
|
|
}
|
|
else
|
|
{
|
|
@include($___viewFn);
|
|
}
|
|
|
|
$out = ob_get_clean();
|
|
if($this->controller->cacheAction != false && (defined('CACHE_CHECK') && CACHE_CHECK === true))
|
|
{
|
|
if (is_a($this->loaded['cache'], 'CacheHelper'))
|
|
{
|
|
$cache =& $this->loaded['cache'];
|
|
if($cached === true)
|
|
{
|
|
$cache->view =& $this;
|
|
}
|
|
$cache->base = $this->base;
|
|
$cache->here = $this->here;
|
|
$cache->action = $this->action;
|
|
$cache->controllerName = $this->params['controller'];
|
|
$cache->cacheAction = $this->controller->cacheAction;
|
|
$cache->cache($___viewFn, $out, $cached);
|
|
}
|
|
}
|
|
return $out;
|
|
}
|
|
|
|
|
|
/**
|
|
* Loads helpers, with their dependencies.
|
|
*
|
|
* @param array $loaded List of helpers that are already loaded.
|
|
* @param array $helpers List of helpers to load.
|
|
* @return array
|
|
*/
|
|
function &_loadHelpers(&$loaded, $helpers)
|
|
{
|
|
static $tags;
|
|
if(empty($tags))
|
|
{
|
|
$helperTags = new Helper();
|
|
$tags = $helperTags->loadConfig();
|
|
}
|
|
|
|
foreach ($helpers as $helper)
|
|
{
|
|
$helperCn = $helper.'Helper';
|
|
|
|
if(in_array($helper, array_keys($loaded)) !== true)
|
|
{
|
|
if(!class_exists($helperCn))
|
|
{
|
|
$helperFn = Inflector::underscore($helper).'.php';
|
|
|
|
if(file_exists(APP.'plugins'.DS.$this->plugin.'views'.DS.'helpers'.DS.$helperFn))
|
|
{
|
|
$helperFn = APP.'plugins'.DS.$this->plugin.'views'.DS.'helpers'.DS.$helperFn;
|
|
}
|
|
else if(file_exists(HELPERS.$helperFn))
|
|
{
|
|
$helperFn = HELPERS.$helperFn;
|
|
}
|
|
else if($helperFn = fileExistsInPath(LIBS.'view'.DS.'helpers'.DS.$helperFn))
|
|
{
|
|
|
|
}
|
|
if (is_file($helperFn))
|
|
{
|
|
require $helperFn;
|
|
}
|
|
else
|
|
{
|
|
return $this->cakeError('missingHelperFile',
|
|
array(array('helper' => $helper,
|
|
'file' => Inflector::underscore($helper).'.php')));
|
|
}
|
|
}
|
|
|
|
$replace = strtolower(substr($helper, 0, 1));
|
|
$camelBackedHelper = preg_replace('/\\w/', $replace, $helper, 1);
|
|
|
|
if(class_exists($helperCn))
|
|
{
|
|
${$camelBackedHelper} =& new $helperCn;
|
|
${$camelBackedHelper}->base = $this->base;
|
|
${$camelBackedHelper}->webroot = $this->webroot;
|
|
${$camelBackedHelper}->here = $this->here;
|
|
${$camelBackedHelper}->params = $this->params;
|
|
${$camelBackedHelper}->action = $this->action;
|
|
${$camelBackedHelper}->data = $this->data;
|
|
${$camelBackedHelper}->themeWeb = $this->themeWeb;
|
|
${$camelBackedHelper}->tags = $tags;
|
|
|
|
if(!empty($this->validationErrors))
|
|
{
|
|
${$camelBackedHelper}->validationErrors = $this->validationErrors;
|
|
}
|
|
$loaded[$helper] =& ${$camelBackedHelper};
|
|
if (isset(${$camelBackedHelper}->helpers) && is_array(${$camelBackedHelper}->helpers))
|
|
{
|
|
$loaded =& $this->_loadHelpers($loaded, ${$camelBackedHelper}->helpers);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return $this->cakeError('missingHelperClass',
|
|
array(array('helper' => $helper,
|
|
'file' => Inflector::underscore($helper).'.php')));
|
|
}
|
|
}
|
|
}
|
|
return $loaded;
|
|
}
|
|
|
|
/**
|
|
* Enter description here...
|
|
*
|
|
* @param unknown_type $action
|
|
* @param unknown_type $layout
|
|
* @return unknown
|
|
*/
|
|
function pluginView($action, $layout)
|
|
{
|
|
$viewFileName = APP.'plugins'.DS.$this->plugin.'views'.DS.$this->viewPath.DS.$action.$this->ext;
|
|
if(file_exists($viewFileName))
|
|
{
|
|
$this->render($action, $layout, $viewFileName);
|
|
}
|
|
else
|
|
{
|
|
return $this->cakeError('missingView',
|
|
array(array('className' => $this->controller->name,
|
|
'action' => $action,
|
|
'file' => $viewFileName)));
|
|
}
|
|
}
|
|
|
|
function renderCache($filename, $timeStart)
|
|
{
|
|
ob_start();
|
|
include($filename);
|
|
if (DEBUG)
|
|
{
|
|
echo "<!-- Cached Render Time: ". round(getMicrotime() - $timeStart, 4) ."s -->";
|
|
}
|
|
$out = ob_get_clean();
|
|
if (preg_match('/^<!--cachetime:(\\d+)-->/', $out, $match))
|
|
{
|
|
if(time() >= $match['1'])
|
|
{
|
|
@unlink($filename);
|
|
unset($out);
|
|
return;
|
|
}
|
|
else
|
|
{
|
|
e($out);
|
|
die();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
?>
|