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  1: <?php
  2: 
  3: /**
  4:  * This file is part of the Nette Framework (https://nette.org)
  5:  * Copyright (c) 2004 David Grudl (https://davidgrudl.com)
  6:  */
  7: 
  8: namespace Nette\Bridges\ApplicationLatte;
  9: 
 10: use Nette;
 11: use Nette\Application\UI;
 12: use Latte;
 13: 
 14: 
 15: /**
 16:  * Latte powered template factory.
 17:  */
 18: class TemplateFactory implements UI\ITemplateFactory
 19: {
 20:     use Nette\SmartObject;
 21: 
 22:     /** @var ILatteFactory */
 23:     private $latteFactory;
 24: 
 25:     /** @var Nette\Http\IRequest */
 26:     private $httpRequest;
 27: 
 28:     /** @var Nette\Security\User */
 29:     private $user;
 30: 
 31:     /** @var Nette\Caching\IStorage */
 32:     private $cacheStorage;
 33: 
 34: 
 35:     public function __construct(ILatteFactory $latteFactory, Nette\Http\IRequest $httpRequest = NULL,
 36:         Nette\Security\User $user = NULL, Nette\Caching\IStorage $cacheStorage = NULL)
 37:     {
 38:         $this->latteFactory = $latteFactory;
 39:         $this->httpRequest = $httpRequest;
 40:         $this->user = $user;
 41:         $this->cacheStorage = $cacheStorage;
 42:     }
 43: 
 44: 
 45:     /**
 46:      * @return Template
 47:      */
 48:     public function createTemplate(UI\Control $control = NULL)
 49:     {
 50:         $latte = $this->latteFactory->create();
 51:         $template = new Template($latte);
 52:         $presenter = $control ? $control->getPresenter(FALSE) : NULL;
 53: 
 54:         if ($control instanceof UI\Presenter) {
 55:             $latte->setLoader(new Loader($control));
 56:         }
 57: 
 58:         if ($latte->onCompile instanceof \Traversable) {
 59:             $latte->onCompile = iterator_to_array($latte->onCompile);
 60:         }
 61: 
 62:         array_unshift($latte->onCompile, function ($latte) use ($control, $template) {
 63:             $latte->getCompiler()->addMacro('cache', new Nette\Bridges\CacheLatte\CacheMacro($latte->getCompiler()));
 64:             UIMacros::install($latte->getCompiler());
 65:             if (class_exists(Nette\Bridges\FormsLatte\FormMacros::class)) {
 66:                 Nette\Bridges\FormsLatte\FormMacros::install($latte->getCompiler());
 67:             }
 68:             if ($control) {
 69:                 $control->templatePrepareFilters($template);
 70:             }
 71:         });
 72: 
 73:         $latte->addFilter('url', 'rawurlencode'); // back compatiblity
 74:         foreach (['normalize', 'toAscii', 'webalize', 'padLeft', 'padRight', 'reverse'] as $name) {
 75:             $latte->addFilter($name, 'Nette\Utils\Strings::' . $name);
 76:         }
 77:         $latte->addFilter('null', function () {});
 78:         $latte->addFilter('modifyDate', function ($time, $delta, $unit = NULL) {
 79:             return $time == NULL ? NULL : Nette\Utils\DateTime::from($time)->modify($delta . $unit); // intentionally ==
 80:         });
 81: 
 82:         if (!isset($latte->getFilters()['translate'])) {
 83:             $latte->addFilter('translate', function (Latte\Runtime\FilterInfo $fi) {
 84:                 throw new Nette\InvalidStateException('Translator has not been set. Set translator using $template->setTranslator().');
 85:             });
 86:         }
 87: 
 88:         // default parameters
 89:         $template->user = $this->user;
 90:         $template->baseUri = $template->baseUrl = $this->httpRequest ? rtrim($this->httpRequest->getUrl()->getBaseUrl(), '/') : NULL;
 91:         $template->basePath = preg_replace('#https?://[^/]+#A', '', $template->baseUrl);
 92:         $template->flashes = [];
 93:         if ($control) {
 94:             $template->control = $control;
 95:             $template->presenter = $presenter;
 96:             $latte->addProvider('uiControl', $control);
 97:             $latte->addProvider('uiPresenter', $presenter);
 98:             $latte->addProvider('snippetBridge', new Nette\Bridges\ApplicationLatte\SnippetBridge($control));
 99:         }
100:         $latte->addProvider('cacheStorage', $this->cacheStorage);
101: 
102:         // back compatibility
103:         $template->_control = $control;
104:         $template->_presenter = $presenter;
105:         $template->netteCacheStorage = $this->cacheStorage;
106: 
107:         if ($presenter instanceof UI\Presenter && $presenter->hasFlashSession()) {
108:             $id = $control->getParameterId('flash');
109:             $template->flashes = (array) $presenter->getFlashSession()->$id;
110:         }
111: 
112:         return $template;
113:     }
114: 
115: }
116: 
Nette 2.4-20160930 API API documentation generated by ApiGen 2.8.0