feat(service): detach/attach service to customer with activity log

- Customer tab "delete" no longer deletes the service: it detaches the customer, discards the order/invoices and logs a `detached` activity with the previous customer and order. - New POST customers/{uuid}/services/attach assigns an unassigned service (GET services?unassigned=1) to a customer, creating a pending order + unpaid invoice when missing, and logs `attached`. - Detach/attach also sync module_vmware/module_hosting_accounts customer_id: ResolvesVm authorises by module_vmware.customer_id, so a detached customer could still control the VM. - /services detach-customer (single + bulk) go through the same path. - GET services/{id} returns the service activity logs. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-15 09:39:21 +07:00
parent 2ca11d42fb
commit ecd6f20a5b
6 changed files with 195 additions and 16 deletions
@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Services\Customer;
+
+use App\Models\Customer;
+use App\Models\Invoice;
+use App\Models\ModuleHostingAccount;
+use App\Models\ModuleVmware;
+use App\Models\Service;
+use App\Services\ActivityLogger;
+use App\Services\Order\ServiceOrderRecorder;
+use Illuminate\Support\Facades\DB;
+
+class CustomerServiceAssignment
+{
+    public function __construct(
+        private readonly ServiceOrderRecorder $orderRecorder,
+        private readonly ActivityLogger $activityLogger,
+    ) {}
+
+    public function attach(Service $service, Customer $customer): Service
+    {
+        abort_if($service->customer_id !== null, 422, 'Dịch vụ đang thuộc khách hàng khác, hãy gỡ trước khi gán.');
+
+        DB::transaction(function () use ($service, $customer) {
+            $service->fill(['customer_id' => $customer->id])->saveQuietly();
+            $this->syncModuleOwner($service, $customer->id);
+            $this->orderRecorder->ensureForService($service->refresh());
+        });
+
+        $this->activityLogger->log(
+            event: 'attached',
+            logName: 'Service',
+            description: "{$this->activityLogger->getCauserName()} gán dịch vụ #{$service->id} cho khách hàng {$customer->fullname} ({$customer->email})",
+            subject: $service,
+            newValues: [...$this->customerValues($customer), ...$this->orderValues($service)],
+        );
+
+        return $service;
+    }
+
+    public function detach(Service $service): void
+    {
+        $customer = $service->customer;
+        if (! $customer) {
+            return;
+        }
+
+        $orderValues = $this->orderValues($service);
+        $orderItemId = $service->order_item_id;
+
+        $service->fill(['customer_id' => null, 'order_item_id' => null, 'invoice_id' => null])->saveQuietly();
+        $this->syncModuleOwner($service, null);
+        Invoice::where('service_id', $service->id)->delete();
+        $this->orderRecorder->discardOrder($orderItemId);
+
+        $this->activityLogger->log(
+            event: 'detached',
+            logName: 'Service',
+            description: "{$this->activityLogger->getCauserName()} gỡ dịch vụ #{$service->id} khỏi khách hàng {$customer->fullname} ({$customer->email}), xoá đơn hàng/hoá đơn",
+            subject: $service,
+            oldValues: [...$this->customerValues($customer), ...$orderValues],
+        );
+    }
+
+    private function syncModuleOwner(Service $service, ?int $customerId): void
+    {
+        if ($service->vm_id) {
+            ModuleVmware::whereKey($service->vm_id)->update(['customer_id' => $customerId]);
+        }
+
+        ModuleHostingAccount::where('service_id', $service->id)->update(['customer_id' => $customerId]);
+    }
+
+    private function customerValues(Customer $customer): array
+    {
+        return array_filter([
+            'customer_id' => $customer->id,
+            'customer_uuid' => $customer->uuid,
+            'customer_name' => $customer->fullname,
+            'customer_email' => $customer->email,
+        ], fn ($value) => $value !== null);
+    }
+
+    private function orderValues(Service $service): array
+    {
+        $order = $service->orderItem?->order;
+
+        return array_filter([
+            'order_id' => $order?->id,
+            'order_num' => $order?->order_num,
+        ], fn ($value) => $value !== null);
+    }
+}