diff --git a/app/Http/Controllers/ActivityController.php b/app/Http/Controllers/ActivityController.php
index a804f8a..2571438 100755
--- a/app/Http/Controllers/ActivityController.php
+++ b/app/Http/Controllers/ActivityController.php
@@ -629,32 +629,48 @@ class ActivityController extends Controller
 		return response()->json(['status' => 'success', 'message' => 'Activity Updated!', 'code' => 200], 200);
 	}
 
-	public function delete($id, $company_id)
+	public function delete($id)
 	{
-		if (!$data = Activity::find($id))
+        DB::beginTransaction();
+        $activity_id = (int)$id;
+        $data = Activity::query()
+            ->from('m_activity as ma')
+            ->select('mp.company_id')
+            ->join('m_proyek as mp','ma.proyek_id','mp.id')
+            ->where('ma.id', $activity_id);
+        $cloneQuery = clone $data;
+		if (!$data->exists()) {
+            DB::rollBack();
 			return response()->json(['status' => 'failed', 'action' => 'error', 'message' => 'Data not found!', 'code' => 404], 404);
-		$this->deleteRelative($id, $company_id);
-		if (!$data->delete())
-			return response()->json(['status' => 'failed', 'action' => 'error', 'message' => 'data activity failed deleted!', 'code' => 500], 500);
+        }
+
+		$this->deleteRelative($activity_id, $cloneQuery->first()->company_id);
 
-		return response()->json(['status' => 'success', "action" => "deleted", 'message' => 'data activity successfully deleted!', 'code' => 200], 200);
+		if (!$data->delete()) {
+            DB::rollBack();
+			return response()->json(['status' => 'failed', 'action' => 'error', 'message' => 'Data activity failed deleted!', 'code' => 500], 500);
+        }
+        DB::commit();
+		return response()->json(['status' => 'success', "action" => "deleted", 'message' => 'Data activity successfully deleted!', 'code' => 200], 200);
 	}
 
 	private function deleteRelative($activity_id, $company_id)
 	{
-		UserToActivity::where('activity_id', $activity_id)->delete();
-		AssignMaterial::where('activity_id', $activity_id)->delete();
-		$dataAd = ActivityDokumen::where("activity_id", $activity_id)->get();
-        $company = Company::find($company_id);
-        if($company) {
-            $destinationPath = $this->setCustomeDirectoryUpload($company['company_name']);
-            foreach ($dataAd as $ad) {
-                if (file_exists($destinationPath['pathActivityDocument'] . $ad->file)) {
-                    unlink($destinationPath['pathActivityDocument'] . $ad->file);
+        DB::transaction(function() use($activity_id, $company_id) {
+            UserToActivity::where('activity_id', $activity_id)->delete();
+            AssignMaterial::where('activity_id', $activity_id)->delete();
+            $dataAd = ActivityDokumen::where("activity_id", $activity_id)->get();
+            $company = Company::find($company_id);
+            if($company) {
+                $destinationPath = $this->setCustomeDirectoryUpload($company['company_name']);
+                foreach ($dataAd as $ad) {
+                    if (file_exists($destinationPath['pathActivityDocument'] . $ad->file)) {
+                        unlink($destinationPath['pathActivityDocument'] . $ad->file);
+                    }
                 }
+                ActivityDokumen::where("activity_id", $activity_id)->delete();
             }
-            ActivityDokumen::where("activity_id", $activity_id)->delete();
-        }
+        });
 	}
 
 	public function getUpdate($id)