refactor: implement centralized cache key management and add utility traits for vCenter SSH operations.

app/Repositories/Discount/DiscountCachedRepository.php

@@ -3,7 +3,7 @@
 namespace App\Repositories\Discount;
 
 use App\Repositories\BaseCachedRepository;
-use Illuminate\Support\Facades\Cache;
+use App\Support\Cache\CacheKey;
 
 class DiscountCachedRepository extends BaseCachedRepository implements DiscountRepositoryInterface
 {
@@ -18,32 +18,19 @@ class DiscountCachedRepository extends BaseCachedRepository implements DiscountR
     }
     public function filter(array $data = [], array $relationships = [], array $withCount = [], array $select = ['*'])
     {
-        $cacheKey = $this->getCacheKey(md5(json_encode([
-            'filterItem' => [
-                'data' => $data,
-                'relationships' => $relationships,
-                'select' => $select,
-                'withCount' => $withCount
-            ]
-        ])));
-        return Cache::remember($cacheKey, $this->cacheTime, function () use ($data, $relationships, $select, $withCount) {
-            return $this->discountRepository->filter($data, $relationships, $withCount, $select);
-        });
+        return $this->rememberFilter(
+            compact('data', 'relationships', 'withCount', 'select'),
+            fn() => $this->discountRepository->filter($data, $relationships, $withCount, $select)
+        );
     }
     public function findBy(string $key = '', string $value  = '')
     {
-        $cacheKey = $this->getCacheKey(md5(json_encode([
-            'findBy' => [
-                'key' => $key,
-                'value' => $value
-            ]
-        ])));
         if (empty($value) || empty($key)) {
             return false;
         }
-        return $this->model->where($key, $value)->first();
-        return Cache::remember($cacheKey, $this->cacheTime, function () use ($key, $value) {
-            return $this->discountRepository->findBy($key, $value);
+        $cacheKey = CacheKey::build($this->getModuleName(), 'find-by', ['key' => $key, 'value' => $value]);
+        return $this->cache->remember($cacheKey, function () use ($key, $value) {
+            return $this->model->where($key, $value)->first();
         });
     }
 }