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Arrays > minor refactoring

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Meritoo
2018-07-01 17:43:06 +02:00
parent 1431fd9935
commit 848adef015
2 changed files with 53 additions and 46 deletions
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1
CHANGELOG.md
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@@ -4,6 +4,7 @@ Common and useful classes, methods, exceptions etc.
# 0.0.21
1. Composer > require ext-pcre
2. Arrays > minor refactoring
# 0.0.20

98
src/Utilities/Arrays.php
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@@ -673,7 +673,7 @@ class Arrays
return null;
}
$effect = $array;
$effect = &$array;
ksort($effect, $sortFlags);
foreach ($effect as &$value) {
@@ -822,60 +822,66 @@ class Arrays
*/
public static function getLastElementsPaths(array $array, $separator = '.', $parentPath = '', $stopIfMatchedBy = '')
{
/*
* No elements?
* Nothing to do
*/
if (empty($array)) {
return [];
}
if (!empty($stopIfMatchedBy)) {
$stopIfMatchedBy = self::makeArray($stopIfMatchedBy);
}
$paths = [];
if (!empty($array)) {
if (!empty($stopIfMatchedBy)) {
$stopIfMatchedBy = self::makeArray($stopIfMatchedBy);
foreach ($array as $key => $value) {
$path = $key;
$stopRecursion = false;
/*
* If the path of parent element is delivered,
* I have to use it and build longer path
*/
if (!empty($parentPath)) {
$pathTemplate = '%s%s%s';
$path = sprintf($pathTemplate, $parentPath, $separator, $key);
}
foreach ($array as $key => $value) {
$path = $key;
$stopRecursion = false;
/*
* Check if the key or current path matches one of patterns at which the process should be stopped,
* the recursive not used. It means that I have to pass current value and stop processing of the
* array (don't go to the next step).
*/
if (!empty($stopIfMatchedBy)) {
foreach ($stopIfMatchedBy as $rawPattern) {
$pattern = sprintf('|%s|', $rawPattern);
/*
* If the path of parent element is delivered,
* I have to use it and build longer path
*/
if (!empty($parentPath)) {
$pathTemplate = '%s%s%s';
$path = sprintf($pathTemplate, $parentPath, $separator, $key);
}
/*
* Check if the key or current path matches one of patterns at which the process should be stopped,
* the recursive not used. It means that I have to pass current value and stop processing of the
* array (don't go to the next step).
*/
if (!empty($stopIfMatchedBy)) {
foreach ($stopIfMatchedBy as $rawPattern) {
$pattern = sprintf('|%s|', $rawPattern);
if (preg_match($pattern, $key) || preg_match($pattern, $path)) {
$stopRecursion = true;
break;
}
if (preg_match($pattern, $key) || preg_match($pattern, $path)) {
$stopRecursion = true;
break;
}
}
}
/*
* The value is passed to the returned array if:
* - it's not an array
* or
* - the process is stopped, recursive is not used
*/
if (!is_array($value) || (is_array($value) && empty($value)) || $stopRecursion) {
$paths[$path] = $value;
continue;
}
/*
* The value is passed to the returned array if:
* - it's not an array
* or
* - the process is stopped, recursive is not used
*/
if (!is_array($value) || (is_array($value) && empty($value)) || $stopRecursion) {
$paths[$path] = $value;
continue;
}
/*
* Let's iterate through the next level, using recursive
*/
if (is_array($value)) {
$recursivePaths = self::getLastElementsPaths($value, $separator, $path, $stopIfMatchedBy);
$paths += $recursivePaths;
}
/*
* Let's iterate through the next level, using recursive
*/
if (is_array($value)) {
$recursivePaths = self::getLastElementsPaths($value, $separator, $path, $stopIfMatchedBy);
$paths += $recursivePaths;
}
}