Merge branch 'main' into issue-3911issue-3911

1 files changed, 0 insertions, 47 deletions

diff --git a/lib/classes/CSVArrayObject.class.php b/lib/classes/CSVArrayObject.class.php
deleted file mode 100644
index f075795..0000000
--- a/lib/classes/CSVArrayObject.class.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-/**
- * This class works like an array.
- * The internal array is constructed from a comma separated string
- * When used in an string context, it is automatically converted to a comma
- * separated string
- *
- * Usage:
- * @code
- * $csvarray = new CSVArrayObject('eins,zwei,drei');
- * $csvarray[] = 'vier';
- * echo $csvarray; // prints out "eins,zwei,drei,vier"
- * @endcode
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * @author      André Noack <noack@data-quest.de>
- * @link http://www.php.net/manual/en/class.arrayobject.php
- */
-class CSVArrayObject extends StudipArrayObject
-{
-    /**
-     * Construct an array object from a string of comma separated items
-     *
-     * @param string $input a string of comma separated items
-     */
-    function __construct($input)
-    {
-        if (is_string($input)) {
-            $input = mb_strlen($input) ? array_map('trim', explode(',', $input)) : [];
-        }
-        parent::__construct((array)$input);
-    }
-
-    /**
-     * magic method for use of object in string context
-     *
-     * @return string internal array itmes converted to a comma separated list
-     */
-    function __toString()
-    {
-        return implode(',', $this->getArrayCopy());
-    }
-}