fix: delete without condition if cache disabled

Author: leeqvip

src/cache/CacheHandler.php

@@ -14,16 +14,16 @@ class CacheHandler implements CacheHandlerContract
      * Cache policies for the given model.
      *
      * @param Rule $model The model to cache policies for.
-     * @return Query The cached query or a new query if caching is disabled.
+     * @return Query|Rule The cached query if caching is disabled, or origin Rule.
      */
-    public function cachePolicies(Rule $model): Query
+    public function cachePolicies(Rule $model): Query|Rule
     {
         if ($this->config('cache.enabled', false)) {
             $key = $this->config('cache.key', 'tauthz');
             $expire = $this->config('cache.expire', 0);
             return $model->cache($key, $expire);
         } else {
-            return $model->newQuery();
+            return $model;
         }
     }
 }

src/cache/CacheHandlerContract.php

@@ -7,5 +7,5 @@
 
 interface CacheHandlerContract
 {
-    public function cachePolicies(Rule $model): Query;
+    public function cachePolicies(Rule $model): Query|Rule;
 }

tests/DatabaseAdapterTest.php

@@ -358,17 +358,17 @@ public function testCachePolicies()
             $start = microtime(true);
             Enforcer::loadPolicy();
             $end = microtime(true);
-            $timeEnabled = $end - $start;
+            $timeDisabled = $end - $start;
             // time cost if cache is disabled
             $driver = config('tauthz.default');
             config(['enforcers' => [$driver => [
-                'cache' => ['enabled' => false],
+                'cache' => ['enabled' => true],
                 'database' => ['rules_name' => 'rules']
             ]]], 'tauthz');
             $start = microtime(true);
             Enforcer::loadPolicy();
             $end = microtime(true);
-            $timeDisabled = $end - $start;
+            $timeEnabled = $end - $start;
             // ensure time cost is not greater than time cost if cache is disabled
             $this->assertTrue($timeEnabled < $timeDisabled);
         });