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Moved function to Arrays.php

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This commit is contained in:
Michael 2021-11-08 22:10:07 +00:00
parent fbde999d0d
commit a66bb09b40
3 changed files with 39 additions and 37 deletions
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31
src/Module/BaseApi.php
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@ -29,6 +29,7 @@ use Friendica\Model\Post;
use Friendica\Network\HTTPException;
use Friendica\Security\BasicAuth;
use Friendica\Security\OAuth;
use Friendica\Util\Arrays;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\HTTPInputData;
use Friendica\Util\XML;
@ -384,34 +385,6 @@ class BaseApi extends BaseModule
return $return;
}
/**
* walks recursively through an array with the possibility to change value and key
*
* @param array $array The array to walk through
* @param callable $callback The callback function
*
* @return array the transformed array
*/
static public function walkRecursive(array &$array, callable $callback)
{
$new_array = [];
foreach ($array as $k => $v) {
if (is_array($v)) {
if ($callback($v, $k)) {
$new_array[$k] = self::walkRecursive($v, $callback);
}
} else {
if ($callback($v, $k)) {
$new_array[$k] = $v;
}
}
}
$array = $new_array;
return $array;
}
/**
* Formats the data according to the data type
*
@ -484,7 +457,7 @@ class BaseApi extends BaseModule
if (is_array($data2)) {
$key = key($data2);
self::walkRecursive($data2, ['Friendica\Module\BaseApi', 'reformatXML']);
Arrays::walkRecursive($data2, ['Friendica\Module\BaseApi', 'reformatXML']);
if ($key == '0') {
$data4 = [];

32
src/Util/Arrays.php
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@ -29,7 +29,7 @@ class Arrays
/**
* Private constructor
*/
private function __construct () {
private function __construct() {
// Utitlities don't have instances
}
@ -40,7 +40,7 @@ class Arrays
* @param string $glue Glue for imploded elements
* @return string String with elements from array
*/
public static function recursiveImplode (array $array, $glue) {
public static function recursiveImplode(array $array, $glue) {
// Init returned string
$string = '';
@ -62,4 +62,32 @@ class Arrays
// Return it
return $string;
}
/**
* walks recursively through an array with the possibility to change value and key
*
* @param array $array The array to walk through
* @param callable $callback The callback function
*
* @return array the transformed array
*/
static public function walkRecursive(array &$array, callable $callback)
{
$new_array = [];
foreach ($array as $k => $v) {
if (is_array($v)) {
if ($callback($v, $k)) {
$new_array[$k] = self::walkRecursive($v, $callback);
}
} else {
if ($callback($v, $k)) {
$new_array[$k] = $v;
}
}
}
$array = $new_array;
return $array;
}
}