From bb46b4888fae2df8dcb6d017a438cc1d2e4682be Mon Sep 17 00:00:00 2001
From: Bharat khairnar <bharat.khairnar@viitor.cloud>
Date: Mon, 19 Jun 2023 16:29:53 +0530
Subject: [PATCH] Removed the unnecessary code and use array_filter instead of
 foreach. Code refactoring done

---
 src/helpers.php | 30 +++++++++---------------------
 1 file changed, 9 insertions(+), 21 deletions(-)

diff --git a/src/helpers.php b/src/helpers.php
index 52c34d0..cff5633 100644
--- a/src/helpers.php
+++ b/src/helpers.php
@@ -10,42 +10,30 @@
     function refiner($request) : mixed
     {
         try {
-            if (is_array($request)) {
-                return $request;
-            }
-
-            $requestData = $request->all();
+            if (!is_array($request)) {
+                $requestData = $request->all();
 
-            if ($requestData) {
                 foreach ($requestData as $key => $value) {
-                    $filterString = [];
-                    $requestedString = [];
-
                     if (!is_array($value)) {
                         $requestedString = strtolower($value);
                         $requestedString = explode(' ', $requestedString);
-                    }
 
-                    $detectWords = config('refiner');
-                    $detectWords = array_flip($detectWords);
+                        $detectWords = array_flip(config('refiner'));
 
-                    foreach ($requestedString as $words) {
-                        $filterWords = rtrim($words, '.');
+                        $filterString = array_filter($requestedString, function ($word) use ($detectWords) {
+                            $filterWords = rtrim($word, '.');
+                            return !isset($detectWords[$filterWords]);
+                        });
 
-                        if (!isset($detectWords[$filterWords])) {
-                            $filterString[] = $words;
-                        }
+                        $filterString = implode(' ', $filterString);
+                        $request = $request->merge([$key => $filterString]);
                     }
-
-                    $filterString = implode(' ', $filterString);
-                    $request = $request->merge([$key => $filterString]);
                 }
             }
 
             return $request;
         } catch (Exception $ex) {
             Log::error($ex->getMessage());
-
             return collect([]);
         }
     }