259 lines
9.9 KiB
PHP
259 lines
9.9 KiB
PHP
<?php
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namespace App\Services;
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use App\Enums\Invoice\InvoiceStatus;
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use App\Enums\Order\OrderStatus;
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use App\Enums\TransactionStatus;
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use App\Helpers\OrderHelper;
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use App\Jobs\Hosting\ProvisionHostingAccountJob;
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use App\Jobs\VirtualMachine\Action\VMJobs;
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use App\Jobs\VirtualMachine\Create\CreateVirtualMachineJob;
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use App\Models\Addon;
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use App\Models\Customer;
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use App\Models\Invoice;
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use App\Models\Log as CustomerActivityLog;
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use App\Models\OrderItem;
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use App\Models\Service;
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use App\Models\ServiceAddon;
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use App\Models\Transaction;
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use Carbon\Carbon;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Str;
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class InvoicePaymentService
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{
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public function payWithBalance(Invoice $invoice, Customer $customer, string $method = 'balance'): Invoice
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{
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if ((int) $invoice->customer_id !== (int) $customer->id) {
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throw new \InvalidArgumentException('Hóa đơn không thuộc tài khoản này.');
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}
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// Balance/status are re-checked below under row locks — this is just a fast
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// fail-fast path so we don't open a transaction for an already-paid invoice.
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if ((int) $invoice->status === InvoiceStatus::PAID->value) {
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return $invoice->fresh(['order.orderItems.product', 'services', 'customer']);
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}
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return DB::transaction(function () use ($invoice, $customer, $method) {
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// Lock both rows so two concurrent payment requests for the same invoice/customer
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// (double-click, retry) cannot both pass the balance check before either commits.
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$invoice = Invoice::where('id', $invoice->id)->lockForUpdate()->firstOrFail();
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$customer = Customer::where('id', $customer->id)->lockForUpdate()->firstOrFail();
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if ((int) $invoice->status === InvoiceStatus::PAID->value) {
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return $invoice->fresh(['order.orderItems.product', 'services', 'customer']);
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}
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if (! in_array((int) $invoice->status, [InvoiceStatus::UNPAID->value, InvoiceStatus::OVERDUE->value], true)) {
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throw new \InvalidArgumentException('Hóa đơn không ở trạng thái có thể thanh toán.');
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}
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if ((int) $customer->total < (int) $invoice->total) {
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throw new \InvalidArgumentException(sprintf(
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'Số dư không đủ. Hiện có: %s VNĐ, cần: %s VNĐ.',
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number_format((int) $customer->total),
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number_format((int) $invoice->total)
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));
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}
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$customer->decrement('total', (int) $invoice->total);
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$invoice->update([
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'status' => InvoiceStatus::PAID->value,
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'paid_at' => now(),
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'payment_method' => $method,
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]);
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$this->recordTransaction($invoice, $method, 'Khách hàng thanh toán hóa đơn #' . $invoice->invoice_number);
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CustomerActivityLog::create([
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'agent' => 'api',
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'client_ip' => request()?->ip(),
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'customer_id' => $customer->id,
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'description' => sprintf(
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'Thanh toán hóa đơn #%s. Số tiền: %s VNĐ. Số dư còn: %s VNĐ.',
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$invoice->invoice_number,
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number_format((int) $invoice->total),
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number_format((int) $customer->fresh()->total)
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),
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]);
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if ((int) $invoice->invoice_type === 2) {
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$this->activateRenewal($invoice);
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} elseif ($invoice->order) {
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$this->activateOrder($invoice);
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}
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return $invoice->fresh(['order.orderItems.product', 'services', 'customer']);
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});
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}
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public function markPaidByAdmin(Invoice $invoice, ?int $adminId = null, string $method = 'admin'): Invoice
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{
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if ((int) $invoice->status === InvoiceStatus::PAID->value) {
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return $invoice->fresh(['order.orderItems.product', 'services', 'customer']);
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}
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return DB::transaction(function () use ($invoice, $adminId, $method) {
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$invoice->update([
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'status' => InvoiceStatus::PAID->value,
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'paid_at' => now(),
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'payment_method' => $invoice->payment_method ?: $method,
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]);
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$this->recordTransaction($invoice, $method, 'Admin xác nhận thanh toán hóa đơn #' . $invoice->invoice_number, $adminId);
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if ((int) $invoice->invoice_type === 2) {
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$this->activateRenewal($invoice);
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} elseif ($invoice->order) {
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$this->activateOrder($invoice);
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}
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return $invoice->fresh(['order.orderItems.product', 'services', 'customer']);
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});
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}
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public function recordTransaction(Invoice $invoice, string $method, string $note, ?int $adminId = null): Transaction
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{
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return Transaction::firstOrCreate(
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[
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'customer_id' => $invoice->customer_id,
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'trans' => $invoice->invoice_number,
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'type' => 'invoice',
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],
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[
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'uuid' => (string) Str::uuid(),
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'public_code' => 'INV-PAY-' . now()->format('Ymd') . '-' . strtoupper(Str::random(6)),
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'amount' => (int) $invoice->total,
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'user_id' => $adminId,
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'status' => TransactionStatus::COMPLETED->value,
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'note' => $note . ' (' . $method . ')',
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]
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);
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}
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private function activateOrder(Invoice $invoice): void
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{
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$order = $invoice->order?->loadMissing(['orderItems.product', 'customer', 'invoice']);
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if (! $order) {
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return;
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}
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// payment_method/paid_at always mirror the invoice that was just paid, even if the
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// order's status doesn't change (e.g. it's already ACTIVE from an earlier payment).
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$order->update([
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'status' => OrderStatus::ACTIVE->value,
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'payment_method' => $invoice->payment_method,
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'paid_at' => $invoice->paid_at,
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]);
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foreach ($order->orderItems as $item) {
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$isHostingProvision = ! $item->os_id
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&& $item->server_name
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&& $item->product?->product_type === 'hosting';
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$service = Service::firstOrCreate(
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['order_item_id' => $item->id],
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[
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'customer_id' => $order->customer_id,
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'product_id' => $item->product_id,
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'invoice_id' => $invoice->id,
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'server_name' => $item->server_name,
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'status' => ($item->os_id || $isHostingProvision) ? 'pending' : 'active',
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'auto_renew' => false,
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'started_at' => now(),
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'expires_at' => now()->addMonths($item->months ?: OrderHelper::cycleToMonths($item->billing_cycle)),
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]
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);
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$this->attachServiceAddons($service, $item);
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if ($service->wasRecentlyCreated && $item->product_id) {
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if ($item->os_id) {
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dispatch(new CreateVirtualMachineJob($item));
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} elseif ($isHostingProvision) {
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dispatch(new ProvisionHostingAccountJob($item));
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}
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}
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}
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}
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private function activateRenewal(Invoice $invoice): void
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{
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$service = Service::query()
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->with(['orderItem.product'])
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->where('invoice_id', $invoice->id)
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->first();
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if (! $service) {
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return;
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}
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if ($invoice->order) {
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// Same rule as activateOrder(): payment_method/paid_at always mirror the invoice
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// that was just paid, regardless of whether the order's status actually changes.
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$invoice->order->update([
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'status' => OrderStatus::ACTIVE->value,
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'payment_method' => $invoice->payment_method,
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'paid_at' => $invoice->paid_at,
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]);
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}
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$months = (int) ($invoice->invoiceItems()->where('type', 'renewal')->value('months') ?: $service->orderItem?->months ?: 1);
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$baseDate = $service->expires_at && $service->expires_at->isFuture()
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? $service->expires_at
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: now();
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$expiresAt = Carbon::parse($baseDate)->addMonths($months);
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$service->update([
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'status' => 'active',
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'expires_at' => $expiresAt,
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'suspended_at' => null,
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]);
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if ($service->vm_id) {
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dispatch(new VMJobs((int) $service->vm_id, 'Start', false))->delay(now()->addSeconds(5));
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}
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}
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private function attachServiceAddons(Service $service, OrderItem $item): void
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{
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if ($service->addons()->exists()) {
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return;
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}
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$product = $item->product;
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if ($product) {
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foreach (['cpu' => $product->cpu, 'ram' => $product->ram, 'disk' => $product->disk, 'bandwidth' => $product->bandwidth] as $type => $value) {
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if ($value !== null && $value !== '') {
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ServiceAddon::create([
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'service_id' => $service->id,
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'addon_type' => $type,
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'addon_value' => (string) $value,
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'price' => 0,
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]);
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}
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}
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}
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$addonsMeta = is_array($item->addons_meta)
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? $item->addons_meta
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: json_decode($item->addons_meta ?? '[]', true);
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foreach ((array) $addonsMeta as $meta) {
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$addon = Addon::find($meta['addon_id'] ?? null);
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if (!$addon) {
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continue;
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}
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ServiceAddon::create([
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'service_id' => $service->id,
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'addon_type' => strtolower((string) $addon->code),
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'addon_value' => (string) ($meta['qty'] ?? 1),
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'price' => (int) ($meta['price'] ?? $addon->price),
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]);
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}
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}
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}
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