Feature: Order Updates, Events, Order Flows, Shipment And COD support

src/Order/Filament/Extensions/OrderPaymentMethodSummaryExtension.php

@@ -0,0 +1,47 @@
+<?php
+
+namespace Modules\Core\Order\Filament\Extensions;
+
+use Filament\Infolists\Components\TextEntry;
+use Lunar\Admin\Support\Extending\ViewPageExtension;
+use Lunar\Models\Order;
+use Modules\Core\Payment\Models\PaymentMethod;
+
+/**
+ * Adds a "Payment Method" entry to the order summary sidebar — previously
+ * nowhere on the order page told staff which payment method a shopper
+ * actually used. Reads Order.meta['payment_method'] (written by
+ * Modules\Core\Checkout\Services\CheckoutService::initiatePayment()), the
+ * same source Modules\Core\Order\Services\OrderStatusFlow::isCod() reads,
+ * so this entry and the "Mark Paid" action's visibility always agree on
+ * what payment method an order used. Falls back to the most recent
+ * Transaction.driver for an order placed before that field existed.
+ *
+ * Uses the extendOrderSummarySchema hook, same as the deleted 3-axis
+ * OrderStatusSummaryExtension did — see that class's git history for the
+ * hook's own docblock/rationale.
+ */
+class OrderPaymentMethodSummaryExtension extends ViewPageExtension
+{
+    public function extendOrderSummarySchema(array $schema): array
+    {
+        $schema[] = TextEntry::make('payment_method')
+            ->label('Payment method')
+            ->state(fn (Order $record) => $this->resolveLabel($record))
+            ->placeholder('—')
+            ->alignEnd();
+
+        return $schema;
+    }
+
+    private function resolveLabel(Order $record): ?string
+    {
+        $type = $record->meta['payment_method'] ?? $record->transactions()->latest('id')->value('driver');
+
+        if ($type === null) {
+            return null;
+        }
+
+        return PaymentMethod::where('type', $type)->value('name') ?? $type;
+    }
+}