portal/patient/fwk/libs/verysimple/Phreeze/SmartyRenderEngine.php

   1 <?php
   2 /** @package    verysimple::Phreeze */
   3
   4 /**
   5  * import supporting libraries
   6  */
   7 require_once("smarty/Smarty.class.php");
   8 require_once("verysimple/Phreeze/IRenderEngine.php");
   9
  10 /**
  11  * SmartyRenderEngine is an implementation of IRenderEngine that uses
  12  * the Smarty template engine to render views
  13  *
  14  * @package verysimple::Phreeze
  15  * @author VerySimple Inc.
  16  * @copyright 1997-2011 VerySimple, Inc.
  17  * @license http://www.gnu.org/licenses/lgpl.html LGPL
  18  * @version 1.0
  19  */
  20 class SmartyRenderEngine implements IRenderEngine
  21 {
  22
  23     /** @var Smarty */
  24     public $smarty;
  25
  26     /**
  27      *
  28      * @param string $templatePath
  29      * @param string $compilePath
  30      */
  31     function __construct($templatePath = '', $compilePath = '')
  32     {
  33         $this->smarty = new Smarty();
  34
  35         if ($templatePath) {
  36             $this->smarty->template_dir = $templatePath;
  37         }
  38
  39         if ($compilePath) {
  40             $this->smarty->compile_dir = $compilePath;
  41             $this->smarty->config_dir = $compilePath;
  42             $this->smarty->cache_dir = $compilePath;
  43         }
  44     }
  45
  46     /**
  47      *
  48      * @see IRenderEngine::assign()
  49      */
  50     function assign($key, $value)
  51     {
  52         return $this->smarty->assign($key, $value);
  53     }
  54
  55     /**
  56      *
  57      * @see IRenderEngine::display()
  58      */
  59     function display($template)
  60     {
  61         return $this->smarty->display($template);
  62     }
  63
  64     /**
  65      *
  66      * @see IRenderEngine::fetch()
  67      */
  68     function fetch($template)
  69     {
  70         return $this->smarty->fetch($template);
  71     }
  72
  73     /**
  74      *
  75      * @see IRenderEngine::clear()
  76      */
  77     function clear($key)
  78     {
  79         $this->smarty->clearAssign($key);
  80     }
  81
  82     /**
  83      *
  84      * @see IRenderEngine::clearAll()
  85      */
  86     function clearAll()
  87     {
  88         $this->smarty->clearAllAssign();
  89     }
  90
  91     /**
  92      *
  93      * @see IRenderEngine::getAll()
  94      */
  95     function getAll()
  96     {
  97         return $this->smarty->getTemplateVars();
  98     }
  99 }