File modules/cms/action/text/TextPreviewAction.class.php

Last commit: Sat Mar 13 22:38:30 2021 +0100	Jan Dankert	New filter for using links in text nodes (useful in CSS or script files)


     1 <?php
     2 namespace cms\action\text;
     3 use cms\action\Method;
     4 use cms\action\TextAction;
     5 use cms\base\Configuration;
     6 use cms\generator\FileContext;
     7 use cms\generator\FileGenerator;
     8 use cms\generator\Producer;
     9 use cms\model\File;
    10 
    11 
    12 class TextPreviewAction extends TextAction implements Method {
    13 
    14 
    15     public function view()
    16 	{
    17 		$fileContext = new FileContext($this->text->objectid, Producer::SCHEME_PREVIEW );
    18 
    19 		$generator = new FileGenerator( $fileContext);
    20 
    21 		if	( $this->request->getAlphanum('encoding') == 'base64')
    22 		{
    23 			$encodingFunction = function($value) {
    24 				return base64_encode($value);
    25 			};
    26 			$this->setTemplateVar('encoding', 'base64');
    27 		}
    28 		else {
    29 			$encodingFunction = function($value) {
    30 				return $value;
    31 			};
    32 			$this->setTemplateVar('encoding', 'none');
    33 		}
    34 
    35 
    36 		// Unterscheidung, ob PHP-Code in der Datei ausgefuehrt werden soll.
    37 		$publishConfig = Configuration::subset('publish');
    38 		$phpActive = ( $publishConfig->get('enable_php_in_file_content')=='auto' && $this->file->getRealExtension()=='php') ||
    39 			$publishConfig->get('enable_php_in_file_content' )===true;
    40 
    41 		if	(  $phpActive ) {
    42 
    43 			// PHP-Code ausfuehren
    44 			ob_start();
    45 			require( $generator->getCache()->load()->getFilename() );
    46 			$this->setTemplateVar('text',$encodingFunction(ob_get_contents()) );
    47 			ob_end_clean();
    48 		}
    49 		else
    50 			$this->setTemplateVar('text',$encodingFunction( $generator->getCache()->get() ) );
    51 	}
    52 
    53     public function post() {
    54     }
    55 }



Download modules/cms/action/text/TextPreviewAction.class.php


History
Sat, 13 Mar 2021 22:38:30 +0100	Jan Dankert	New filter for using links in text nodes (useful in CSS or script files)
Tue, 17 Nov 2020 23:51:00 +0100	Jan Dankert	Refactoring: Every Actionmethod has now its own class.