Merge pull request #70 from mohammadisa2/main

refactor: change fields method from instance to static access
rupadana · Nov 28, 2024 · 063c90e · 063c90e
2 parents daed44f + fe9b57e
commit 063c90e
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Showing 3 changed files with 90 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -125,7 +125,7 @@ class User extends Model implements HasAllowedFields, HasAllowedSorts, HasAllowe
 
 ### Create a Handler
 
-To create a handler you can use this command. By default, i'm using CreateHandler
+To create a handler you can use this command. We have 5 Handler, CreateHandler, UpdateHandler, DeleteHandler, DetailHandler, PaginationHandler, If you want a custom handler then write what handler you want.
 
 ```bash
 php artisan make:filament-api-handler BlogResource

diff --git a/src/Commands/MakeApiHandlerCommand.php b/src/Commands/MakeApiHandlerCommand.php
@@ -11,6 +11,8 @@
 use function Laravel\Prompts\select;
 use function Laravel\Prompts\text;
 
+use Illuminate\Support\Facades\File;
+
 class MakeApiHandlerCommand extends Command
 {
     use CanManipulateFiles;
@@ -110,16 +112,82 @@ public function handle(): int
 
         $handlerDirectory = "{$baseResourcePath}/Api/Handlers/$handlerClass.php";
 
-        $this->copyStubToApp('CustomHandler', $handlerDirectory, [
+        $stubName = $this->getStubForHandler($handlerClass);
+        $this->copyStubToApp($stubName, $handlerDirectory, [
             'resource' => "{$namespace}\\{$resourceClass}",
             'resourceClass' => $resourceClass,
             'handlersNamespace' => $handlersNamespace,
             'handlerClass' => $handlerClass,
         ]);
 
+        $this->createOrUpdateApiServiceFile($baseResourcePath, $namespace, $resourceClass, $modelClass, $handlerClass);
+
         $this->components->info("Successfully created API Handler for {$resource}!");
-        $this->components->info("You can register \"Handlers\\$handlerClass::class\" to handlers method on APIService");
+        $this->components->info("Handler {$handlerClass} has been registered in the APIService.");
 
         return static::SUCCESS;
     }
+
+    private function getStubForHandler(string $handlerClass): string
+    {
+        $handlerMap = [
+            'CreateHandler' => 'CreateHandler',
+            'UpdateHandler' => 'UpdateHandler',
+            'DeleteHandler' => 'DeleteHandler',
+            'DetailHandler' => 'DetailHandler',
+            'PaginationHandler' => 'PaginationHandler',
+        ];
+
+        return $handlerMap[$handlerClass] ?? 'CustomHandler';
+    }
+
+    private function createOrUpdateApiServiceFile(string $baseResourcePath, string $namespace, string $resourceClass, string $modelClass, string $handlerClass): void
+    {
+        $apiServicePath = "{$baseResourcePath}/Api/{$modelClass}ApiService.php";
+        $apiServiceNamespace = "{$namespace}\\{$resourceClass}\\Api";
+
+        if (!File::exists($apiServicePath)) {
+            $this->copyStubToApp('CustomApiService', $apiServicePath, [
+                'namespace' => $apiServiceNamespace,
+                'resource' => "{$namespace}\\{$resourceClass}",
+                'resourceClass' => $resourceClass,
+                'apiServiceClass' => "{$modelClass}ApiService",
+                'handlers' => "Handlers\\{$handlerClass}::class",
+            ]);
+        } else {
+            $content = File::get($apiServicePath);
+            $updatedContent = $this->updateHandlersInContent($content, $handlerClass);
+            File::put($apiServicePath, $updatedContent);
+        }
+    }
+
+    private function updateHandlersInContent(string $content, string $newHandler): string
+    {
+        $pattern = '/public\s+static\s+function\s+handlers\(\)\s*:\s*array\s*\{[^}]*\}/s';
+
+        if (preg_match($pattern, $content, $matches)) {
+            $handlersBlock = $matches[0];
+            $handlersList = $this->extractHandlersList($handlersBlock);
+
+            if (!in_array("Handlers\\{$newHandler}::class", $handlersList)) {
+                $handlersList[] = "Handlers\\{$newHandler}::class";
+            }
+
+            $newHandlersBlock = "public static function handlers() : array\n    {\n        return [\n            " .
+                                implode(",\n            ", $handlersList) .
+                                "\n        ];\n    }";
+
+            return str_replace($handlersBlock, $newHandlersBlock, $content);
+        }
+
+        return $content;
+    }
+
+    private function extractHandlersList(string $handlersBlock): array
+    {
+        preg_match('/return\s*\[(.*?)\]/s', $handlersBlock, $matches);
+        $handlersListString = $matches[1] ?? '';
+        $handlersList = array_map('trim', explode(',', $handlersListString));
+        return array_filter($handlersList);
+    }
 }
diff --git a/stubs/CustomApiService.stub b/stubs/CustomApiService.stub
@@ -0,0 +1,19 @@
+<?php
+
+namespace {{ namespace }};
+
+use Rupadana\ApiService\ApiService;
+use {{ resource }};
+use Illuminate\Routing\Router;
+
+class {{ apiServiceClass }} extends ApiService
+{
+    protected static string | null $resource = {{ resourceClass }}::class;
+
+    public static function handlers() : array
+    {
+        return [
+            {{ handlers }}
+        ];
+    }
+}