1: <?php
  2: namespace MOC\V\Component\Template\Component\Bridge\Repository;
  3: 
  4: use MOC\V\Component\Template\Component\Bridge\Bridge;
  5: use MOC\V\Component\Template\Component\IBridgeInterface;
  6: use MOC\V\Component\Template\Component\Parameter\Repository\FileParameter;
  7: use MOC\V\Core\AutoLoader\AutoLoader;
  8: use Umpirsky\Twig\Extension\PhpFunctionExtension;
  9: 
 10: /**
 11:  * Class TwigTemplate
 12:  *
 13:  * @package MOC\V\Component\Template\Component\Bridge
 14:  */
 15: class TwigTemplate extends Bridge implements IBridgeInterface
 16: {
 17: 
 18:     /** @var null|\Twig_Environment $Instance */
 19:     private $Instance = null;
 20:     /** @var null|\Twig_Template $Template */
 21:     private $Template = null;
 22:     /** @var null|\Twig_LoaderInterface */
 23:     private $Loader = null;
 24: 
 25:     /**
 26:      *
 27:      */
 28:     public function __construct()
 29:     {
 30: 
 31:         require_once( __DIR__.'/../../../Vendor/Twig/lib/Twig/Autoloader.php' );
 32:         \Twig_Autoloader::register();
 33: 
 34:         AutoLoader::getNamespaceAutoLoader(
 35:             'Umpirsky\Twig\Extension',
 36:             __DIR__.'/../../../Vendor/TwigExtension/TwigPHPFunction/0.0.0/src'
 37:         );
 38: 
 39:         $this->Loader = new \Twig_Loader_String();
 40:     }
 41: 
 42:     /**
 43:      * @param string $String
 44:      * @param bool   $Reload
 45:      *
 46:      * @return IBridgeInterface
 47:      */
 48:     public function loadString($String, $Reload = false)
 49:     {
 50: 
 51:         $this->Loader = new \Twig_Loader_String();
 52:         $this->createInstance($Reload);
 53:         $this->Template = $this->Instance->loadTemplate($String);
 54:         return $this;
 55:     }
 56: 
 57:     /**
 58:      * @param bool|false $Reload
 59:      *
 60:      * @return \Twig_Environment
 61:      */
 62:     public function createInstance($Reload = false)
 63:     {
 64: 
 65:         $this->Instance = new \Twig_Environment(
 66:             $this->Loader,
 67:             array('auto_reload' => $Reload, 'autoescape' => false, 'cache' => realpath(__DIR__.'/TwigTemplate'))
 68:         );
 69:         $this->Instance->addFilter(new \Twig_SimpleFilter('utf8_encode', 'utf8_encode'));
 70:         $this->Instance->addFilter(new \Twig_SimpleFilter('utf8_decode', 'utf8_decode'));
 71:         $this->Instance->addExtension(new PhpFunctionExtension());
 72:         return $this->Instance;
 73:     }
 74: 
 75:     /**
 76:      * @param FileParameter $Location
 77:      * @param bool          $Reload
 78:      *
 79:      * @return IBridgeInterface
 80:      */
 81:     public function loadFile(FileParameter $Location, $Reload = false)
 82:     {
 83: 
 84:         $this->Loader = new \Twig_Loader_Filesystem(array(dirname($Location->getFile())));
 85:         $this->createInstance($Reload);
 86:         $this->Template = $this->Instance->loadTemplate(basename($Location->getFile()));
 87:         return $this;
 88:     }
 89: 
 90:     /**
 91:      * @return string
 92:      */
 93:     public function getContent()
 94:     {
 95: 
 96:         return $this->Template->render($this->VariableList);
 97:     }
 98: 
 99: }
100: