Đóng gói cuối tuần

app/Filament/Resources/Contracts/Pages/CreateContract.php

@@ -3,9 +3,59 @@
 namespace App\Filament\Resources\Contracts\Pages;
 
 use App\Filament\Resources\Contracts\ContractResource;
+use App\Models\PaymentTemplate;
+use App\Models\PaymentSchedule;
+use App\Models\PaymentScheduleItem;
 use Filament\Resources\Pages\CreateRecord;
+use Carbon\Carbon;
 
 class CreateContract extends CreateRecord
 {
     protected static string $resource = ContractResource::class;
+
+    protected function afterCreate(): void
+    {
+        $contract = $this->record;
+        $templateId = $this->data['payment_template_id'] ?? null;
+
+        if ($templateId) {
+            $template = PaymentTemplate::find($templateId);
+            
+            // 1. Tạo Schedule cho Hợp đồng
+            $schedule = PaymentSchedule::create([
+                'contract_id' => $contract->id,
+                'template_id' => $template->id,
+            ]);
+
+            // 2. Clone từng Item từ Template sang Schedule thực tế
+            $items = $template->items()->orderBy('installment_no')->get();
+            $lastDueDate = Carbon::parse($contract->signing_date);
+
+            foreach ($items as $item) {
+                $dueDate = null;
+
+                // Logic tính ngày đến hạn chuẩn v5.5
+                if ($item->days_after_signing !== null) {
+                    $dueDate = Carbon::parse($contract->signing_date)->addDays($item->days_after_signing);
+                } elseif ($item->days_after_previous !== null) {
+                    $dueDate = $lastDueDate->copy()->addDays($item->days_after_previous);
+                } elseif ($item->due_date !== null) {
+                    $dueDate = $item->due_date;
+                }
+
+                PaymentScheduleItem::create([
+                    'schedule_id' => $schedule->id,
+                    'installment_no' => $item->installment_no,
+                    'type' => $item->type,
+                    'percentage' => $item->percentage,
+                    'amount' => $contract->total_value * ($item->percentage / 100),
+                    'due_date' => $dueDate,
+                ]);
+
+                if ($dueDate) {
+                    $lastDueDate = $dueDate;
+                }
+            }
+        }
+    }
 }