File modules/cms/generator/filter/LinkToObjectsFilter.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 
     3 
     4 namespace cms\generator\filter;
     5 
     6 
     7 use cms\model\BaseObject;
     8 use util\text\variables\VariableResolver;
     9 
    10 class LinkToObjectsFilter extends AbstractFilter
    11 {
    12 	public function filter($value)
    13 	{
    14 		$resolver = new VariableResolver();
    15 
    16 		$resolver->addResolver('link',function($key) {
    17 
    18 			$targetId = intval( $key );
    19 
    20 			if   ( $targetId ) {
    21 
    22 				$from   = new BaseObject( $this->context->getObjectId() );
    23 				$from->load();
    24 				$target = new BaseObject( $targetId );
    25 				$target->load();
    26 
    27 				$linkScheme = $this->context->getLinkScheme();
    28 				return $linkScheme->linkToObject( $from, $target );
    29 			} else {
    30 				return '';
    31 			}
    32 		});
    33 
    34 		return $resolver->resolveVariables( $value );
    35 		}
    36 
    37 }



Download modules/cms/generator/filter/LinkToObjectsFilter.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)