File modules/util/text/TextMessage.class.php

Last commit: Thu Nov 19 21:42:39 2020 +0100	Jan Dankert	Fix: Variables with key '0' are now resolved.


     1 <?php
     2 
     3 
     4 namespace util\text;
     5 
     6 
     7 use util\Text;
     8 use util\text\variables\VariableResolver;
     9 
    10 class TextMessage
    11 {
    12 	/**
    13 	 * Creates a text message with variables.
    14 	 *
    15 	 * @param $text
    16 	 * @param array $params
    17 	 * @return string
    18 	 */
    19 	public static function create( $text, $params=[] ) {
    20 		if   ( $params) {
    21 			$resolver = new VariableResolver();
    22 			$resolver->addDefaultResolver( function($key) use ($params) {
    23 				return TextMessage::sanitizeInput( @$params[$key] );
    24 			});
    25 			return $resolver->resolveVariables($text);
    26 		}
    27 		else {
    28 			// no params, so no resolver needed
    29 			return $text;
    30 		}
    31 	}
    32 
    33 
    34 	public static function sanitizeInput( $input ) {
    35 		$white = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.,_-';
    36 		$clean = Text::clean($input,$white);
    37 		return "'".$clean."'".(strlen($input)>strlen($clean)?'(!)':'');
    38 	}
    39 
    40 }



Download modules/util/text/TextMessage.class.php


History
Thu, 19 Nov 2020 21:42:39 +0100	Jan Dankert	Fix: Variables with key '0' are now resolved.
Mon, 26 Oct 2020 22:21:42 +0100	Jan Dankert	Refactoring: Using TextMessage for creating Messages with user content.