source: branches/0.4/web/addons/job_monarch/dwoo/Dwoo/Adapters/CakePHP/dwoo.php @ 755

<?php

App::import('vendor', 'dwoo', array("file" => 'dwoo/dwooAutoload.php'));

/**
 * Dwoo adapter for CakePHP
 *
 * Based on SmartyView by Mark John S. Buenconsejo <mjwork@simpleteq.com>
 *
 * This software is provided 'as-is', without any express or implied warranty.
 * In no event will the authors be held liable for any damages arising from the use of this software.
 *
 * This file is released under the LGPL
 * "GNU Lesser General Public License"
 * More information can be found here:
 * {@link http://www.gnu.org/copyleft/lesser.html}
 *
 * @author     Mark John S. Buenconsejo <mjwork@simpleteq.com>
 * @author     Giangi <giangi@qwerg.com>
 * @author     Jordi Boggiano <j.boggiano@seld.be>
 * @copyright  Copyright (c) 2008, Jordi Boggiano
 * @license    http://www.gnu.org/copyleft/lesser.html  GNU Lesser General Public License
 * @link       http://dwoo.org/
 * @version    1.1.0
 * @date       2009-07-18
 * @package    Dwoo
 */
class DwooView extends View
{
        protected $_sv_template_dir;
        protected $_sv_layout_dir;
        protected $_sv_compile_dir;
        protected $_sv_cache_dir;
        protected $_sv_compile_id;

        protected $_dwoo;

        public $sv_processedTpl;

        public function __construct(&$controller)
        {
                parent::__construct($controller);

                $this->ext = '.tpl';

                $this->_sv_template_dir = array
                (
                        VIEWS . $this->viewPath . DS . $this->subDir,
                        VIEWS . $this->viewPath,
                        VIEWS
                );

                $this->_sv_layout_dir = array
                (
                        LAYOUTS . $this->subDir,
                        VIEWS
                );

                $this->_sv_compile_dir = TMP . 'dwoo' . DS . 'compile';
                $this->_sv_cache_dir = TMP . 'dwoo' . DS . 'cache';

                $this->_dwoo = new Dwoo_Core($this->_sv_compile_dir, $this->_sv_cache_dir);

                $this->_sv_compile_id = $controller->name;

                $this->_dwoo->sv_this = $this;
        $this->_dwoo->setSecurityPolicy();

                return;
        }

        /**
         * changes the template directory
         */
        public function setTemplateDir($path = VIEW) {
                $old = $this->_sv_template_dir;
                $this->_sv_template_dir  = $path;

                return $old;
        }

        public function getTemplateDir() {
                return $this->_sv_template_dir ;
        }

        public function _render($___viewFn, $___data_for_view, $___play_safe = true, $loadHelpers = true)
        {
                // let's determine if this is a layout call or a template call
                // and change the template dir accordingly
                $layout = false;
                if(isset($___data_for_view['content_for_layout'])) {
                        $this->_sv_template_dir = $this->_sv_layout_dir;
                        $layout = true;
                }

                $tpl  = new Dwoo_Template_File($___viewFn);
                $data = $___data_for_view;

                $data['view'] = $this;

                if ($this->helpers != false && $loadHelpers === true) {
                        $loadedHelpers = array();
                        $loadedHelpers = $this->_loadHelpers($loadedHelpers, $this->helpers);

                        foreach (array_keys($loadedHelpers) as $helper) {
                                $camelBackedHelper = strtolower(substr($helper, 0, 1)) . substr($helper, 1);

                                ${$camelBackedHelper} = $loadedHelpers[$helper];

                                if (is_array(${$camelBackedHelper}->helpers) && !empty(${$camelBackedHelper}->helpers)) {
                                        $subHelpers = ${$camelBackedHelper}->helpers;
                                        foreach ($subHelpers as $subHelper) {
                                                ${$camelBackedHelper}->{$subHelper} = $loadedHelpers[$subHelper];
                                        }
                                }

                                if(isset($this->passedArgs)) {
                                        ${$camelBackedHelper}->passedArgs = $this->passedArgs;
                                }

                                $this->loaded[$camelBackedHelper] = ${$camelBackedHelper};

                                $data[$camelBackedHelper] = ${$camelBackedHelper};
                        }
                }

                if ($this->helpers != false && $loadHelpers === true) {
                        foreach ($loadedHelpers as $helper) {
                                if (is_object($helper)) {
                                        if (is_subclass_of($helper, 'Helper') || is_subclass_of($helper, 'helper')) {
                                                $helper->beforeRender();
                                        }
                                }
                        }
                }

                return $this->_dwoo->get($tpl, $data);
        }

        public function get(){
                return $this->_dwoo;
        }
}