fix edit products using new workflow mutations

app/Http/Controllers/WarehouseManagement/MutationsController.php

@@ -116,6 +116,13 @@ class MutationsController extends Controller
             }
 
             DB::commit();
+            
+            // Check if request came from transaction page
+            if ($request->has('from_transaction_page') || str_contains($request->header('referer', ''), '/transaction')) {
+                return redirect()->back()
+                               ->with('success', 'Mutasi berhasil dibuat dan terkirim ke dealer tujuan');
+            }
+            
             return redirect()->route('mutations.index')
                            ->with('success', 'Mutasi berhasil dibuat dan terkirim ke dealer tujuan');
 

app/Models/Dealer.php

@@ -41,4 +41,11 @@ class Dealer extends Model
     {
         return $this->hasMany(Stock::class);
     }
+
+    public function products()
+    {
+        return $this->belongsToMany(Product::class, 'stocks', 'dealer_id', 'product_id')
+                    ->withPivot('quantity')
+                    ->withTimestamps();
+    }
 }

app/Models/Product.php

@@ -29,6 +29,13 @@ class Product extends Model
         return $this->hasMany(MutationDetail::class);
     }
 
+    public function dealers()
+    {
+        return $this->belongsToMany(Dealer::class, 'stocks', 'product_id', 'dealer_id')
+                    ->withPivot('quantity')
+                    ->withTimestamps();
+    }
+
     // Helper method untuk mendapatkan total stock saat ini
     public function getCurrentTotalStockAttribute()
     {