Added update or create record on import

app/Filament/Imports/ItemImporter.php

@@ -45,12 +45,17 @@ class ItemImporter extends Importer
 
     public function resolveRecord(): ?Item
     {
-        // return Item::firstOrNew([
-        //     // Update existing records, matching them by `$this->data['column_name']`
-        //     'email' => $this->data['email'],
-        // ]);
-
-        return new Item;
+        $plant = \App\Models\Plant::where('name', $this->data['plant'])->first();
+        return Item::updateOrCreate([
+                'code' => $this->data['code'],
+                'plant_id' => $plant->id
+            ],
+            [
+                'description' => $this->data['description'],
+                'hourly_quantity' => $this->data['hourly_quantity']
+            ]
+        );
+        // return new Item;
     }
 
     public static function getCompletedNotificationBody(Import $import): string