Frontend Changes

app/Http/Controllers/Admin/AdminInvoiceController.php

@@ -22,7 +22,7 @@ class AdminInvoiceController extends Controller
     {
         $query = Invoice::with(['items', 'customer', 'container']);
 
-        // Search (जर पुढे form मधून पाठवलंस तर)
+        // Search 
         if ($request->filled('search')) {
             $search = $request->search;
             $query->where(function ($q) use ($search) {
@@ -373,7 +373,7 @@ class AdminInvoiceController extends Controller
     public function storeChargeGroup(Request $request, $invoiceId)
     {
         $invoice = Invoice::with('items')->findOrFail($invoiceId);
-
+    
         $data = $request->validate([
             'group_name'  => 'nullable|string|max:255',
             'basis_type'  => 'required|in:ttl_qty,amount,ttl_cbm,ttl_kg',
@@ -383,7 +383,7 @@ class AdminInvoiceController extends Controller
             'item_ids'    => 'required|array',
             'item_ids.*'  => 'integer|exists:invoice_items,id',
         ]);
-
+    
         $group = InvoiceChargeGroup::create([
             'invoice_id'   => $invoice->id,
             'group_name'   => $data['group_name'] ?? null,
@@ -392,19 +392,53 @@ class AdminInvoiceController extends Controller
             'rate'         => $data['rate'],
             'total_charge' => $data['auto_total'],
         ]);
-
+    
         foreach ($data['item_ids'] as $itemId) {
             InvoiceChargeGroupItem::create([
                 'group_id'        => $group->id,
                 'invoice_item_id' => $itemId,
             ]);
         }
-
+    
+        if ($request->ajax()) {
+            // load items with invoice item relation
+            $group->load(['items.item']);
+    
+            // prepare simple array for JS
+            $itemsPayload = $group->items->map(function ($gi) {
+                $it = $gi->item;
+                return [
+                    'description' => $it->description,
+                    'qty'         => $it->qty,
+                    'ttlqty'      => $it->ttl_qty,
+                    'cbm'         => $it->cbm,
+                    'ttlcbm'      => $it->ttl_cbm,
+                    'kg'          => $it->kg,
+                    'ttlkg'       => $it->ttl_kg,
+                    'amount'      => $it->ttl_amount,
+                ];
+            });
+    
+            return response()->json([
+                'success' => true,
+                'message' => 'Charge group created successfully.',
+                'group'   => [
+                    'id'          => $group->id,
+                    'group_name'  => $group->group_name,
+                    'basis_type'  => $group->basis_type,
+                    'basis_value' => $group->basis_value,
+                    'rate'        => $group->rate,
+                    'total_charge'=> $group->total_charge,
+                    'items'       => $itemsPayload,
+                ],
+            ]);
+        }
+    
         return redirect()
             ->back()
             ->with('success', 'Charge group saved successfully.');
     }
-
+    
     public function download(Invoice $invoice)
     {
         if (!$invoice->pdf_path || !Storage::exists($invoice->pdf_path)) {