Use static instead of self when calling static functions to allow easier customisation in subclasses (limosa-io#96)

Author: miguelwicht

src/Http/Controllers/ResourceController.php

@@ -55,9 +55,9 @@ public static function createFromSCIM($resourceType, $input, PolicyDecisionPoint
         }
 
         $flattened = Helper::flatten($input, $input['schemas']);
-        $flattened = self::validateScim($resourceType, $flattened, null);
+        $flattened = static::validateScim($resourceType, $flattened, null);
 
-        if (!$allowAlways && !self::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_POST, $flattened, $resourceType, null, $isMe)) {
+        if (!$allowAlways && !static::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_POST, $flattened, $resourceType, null, $isMe)) {
             throw (new SCIMException('This is not allowed'))->setCode(403);
         }
 
@@ -68,7 +68,7 @@ public static function createFromSCIM($resourceType, $input, PolicyDecisionPoint
         //validate
         $newObject = Helper::flatten(Helper::objectToSCIMArray($resourceObject, $resourceType), $resourceType->getSchema());
 
-        $flattened = self::validateScim($resourceType, $newObject, $resourceObject);
+        $flattened = static::validateScim($resourceType, $newObject, $resourceObject);
 
         $resourceObject->save();
 
@@ -82,7 +82,7 @@ public function createObject(Request $request, PolicyDecisionPoint $pdp, Resourc
     {
         $input = $request->input();
 
-        $resourceObject = self::createFromSCIM($resourceType, $input, $pdp, $request, false, $isMe);
+        $resourceObject = static::createFromSCIM($resourceType, $input, $pdp, $request, false, $isMe);
 
         event(new Create($resourceObject, $resourceType, $isMe, $request->input()));
 
@@ -130,7 +130,7 @@ public function replace(Request $request, PolicyDecisionPoint $pdp, ResourceType
 
         $flattened = $this->validateScim($resourceType, $newObject, $resourceObject);
 
-        if (!self::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_PATCH, $flattened, $resourceType, null)) {
+        if (!static::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_PATCH, $flattened, $resourceType, null)) {
             throw new SCIMException('This is not allowed');
         }
 
@@ -185,7 +185,7 @@ public function update(Request $request, PolicyDecisionPoint $pdp, ResourceType
 
         $flattened = $this->validateScim($resourceType, $newObject, $resourceObject);
 
-        if (!self::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_PATCH, $flattened, $resourceType, null)) {
+        if (!static::isAllowed($pdp, $request, PolicyDecisionPoint::OPERATION_PATCH, $flattened, $resourceType, null)) {
             throw new SCIMException('This is not allowed');
         }