679a1bc4b2
Backend: - PayPalService with OAuth2, subscriptions, webhooks - SubscriptionController with status, subscribe, confirm, cancel, invoices - Webhook handlers for PayPal events (activated, cancelled, expired, payment) - Config for PayPal credentials Frontend: - Pricing.jsx: Plans page with cards, FAQ, trust badges - Billing.jsx: Subscription management, invoices list, cancel modal - Added routes /pricing (public) and /billing (auth) - Navigation links in Settings menu Translations: - pricing.* and billing.* keys in ES, PT-BR, EN - nav.pricing, nav.billing Ready for PayPal Sandbox testing once credentials are configured.
560 lines
19 KiB
PHP
560 lines
19 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use App\Http\Controllers\Controller;
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use App\Models\Plan;
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use App\Models\Subscription;
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use App\Models\Invoice;
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use App\Services\PayPalService;
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use Illuminate\Http\Request;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Support\Facades\Log;
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use Carbon\Carbon;
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class SubscriptionController extends Controller
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{
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protected PayPalService $paypal;
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public function __construct(PayPalService $paypal)
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{
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$this->paypal = $paypal;
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}
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/**
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* Get current subscription status
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*/
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public function status(Request $request): JsonResponse
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{
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$user = $request->user();
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$subscription = $user->subscriptions()->active()->with('plan')->first();
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$currentPlan = $user->currentPlan();
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return response()->json([
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'success' => true,
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'data' => [
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'has_subscription' => $subscription !== null,
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'on_trial' => $subscription?->isOnTrial() ?? false,
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'trial_ends_at' => $subscription?->trial_ends_at,
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'days_until_trial_ends' => $subscription?->days_until_trial_ends,
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'current_period_end' => $subscription?->current_period_end,
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'status' => $subscription?->status,
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'status_label' => $subscription?->status_label,
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'canceled_at' => $subscription?->canceled_at,
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'on_grace_period' => $subscription?->onGracePeriod() ?? false,
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'plan' => $currentPlan ? [
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'id' => $currentPlan->id,
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'slug' => $currentPlan->slug,
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'name' => $currentPlan->name,
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'price' => $currentPlan->price,
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'formatted_price' => $currentPlan->formatted_price,
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'billing_period' => $currentPlan->billing_period,
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'is_free' => $currentPlan->is_free,
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'features' => $currentPlan->features,
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'limits' => $currentPlan->limits,
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] : null,
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],
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]);
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}
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/**
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* Create a subscription checkout
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*/
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public function subscribe(Request $request): JsonResponse
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{
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$request->validate([
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'plan_slug' => 'required|string|exists:plans,slug',
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]);
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$user = $request->user();
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$plan = Plan::where('slug', $request->plan_slug)->where('is_active', true)->first();
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if (!$plan) {
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return response()->json([
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'success' => false,
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'message' => 'Plan not found or inactive',
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], 404);
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}
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// Check if plan is free
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if ($plan->is_free) {
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return $this->subscribeFree($user, $plan);
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}
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// Check if PayPal is configured
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if (!$this->paypal->isConfigured()) {
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return response()->json([
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'success' => false,
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'message' => 'Payment gateway not configured',
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], 500);
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}
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// Check if plan has PayPal plan ID
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if (!$plan->paypal_plan_id) {
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return response()->json([
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'success' => false,
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'message' => 'Plan not configured for payments yet',
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], 500);
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}
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// Create PayPal subscription
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$frontendUrl = config('app.frontend_url', 'https://webmoney.cnxifly.com');
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$returnUrl = "{$frontendUrl}/billing?success=true&plan={$plan->slug}";
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$cancelUrl = "{$frontendUrl}/pricing?canceled=true";
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$paypalSubscription = $this->paypal->createSubscription($plan, $returnUrl, $cancelUrl);
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if (!$paypalSubscription) {
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return response()->json([
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'success' => false,
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'message' => 'Failed to create subscription',
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], 500);
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}
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// Find approve link
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$approveUrl = collect($paypalSubscription['links'] ?? [])
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->firstWhere('rel', 'approve')['href'] ?? null;
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if (!$approveUrl) {
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return response()->json([
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'success' => false,
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'message' => 'No approval URL received',
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], 500);
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}
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// Create pending subscription in our DB
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$subscription = Subscription::create([
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'user_id' => $user->id,
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'plan_id' => $plan->id,
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'status' => Subscription::STATUS_TRIALING,
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'paypal_subscription_id' => $paypalSubscription['id'],
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'paypal_status' => $paypalSubscription['status'],
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'paypal_data' => $paypalSubscription,
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'price_paid' => $plan->price,
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'currency' => $plan->currency,
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]);
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return response()->json([
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'success' => true,
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'data' => [
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'subscription_id' => $subscription->id,
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'paypal_subscription_id' => $paypalSubscription['id'],
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'approve_url' => $approveUrl,
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],
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]);
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}
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/**
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* Subscribe to free plan
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*/
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private function subscribeFree($user, Plan $plan): JsonResponse
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{
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// Cancel any existing subscriptions
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$user->subscriptions()->active()->update([
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'status' => Subscription::STATUS_CANCELED,
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'canceled_at' => now(),
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'ends_at' => now(),
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'cancel_reason' => 'Downgraded to free plan',
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]);
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// Create free subscription
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$subscription = Subscription::createForUser($user, $plan);
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return response()->json([
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'success' => true,
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'message' => 'Subscribed to free plan',
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'data' => [
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'subscription_id' => $subscription->id,
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'status' => $subscription->status,
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],
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]);
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}
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/**
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* Confirm subscription after PayPal approval
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*/
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public function confirm(Request $request): JsonResponse
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{
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$request->validate([
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'subscription_id' => 'required|string',
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]);
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$user = $request->user();
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$subscription = Subscription::where('paypal_subscription_id', $request->subscription_id)
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->where('user_id', $user->id)
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->first();
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if (!$subscription) {
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return response()->json([
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'success' => false,
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'message' => 'Subscription not found',
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], 404);
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}
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// Get subscription details from PayPal
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$paypalData = $this->paypal->getSubscription($request->subscription_id);
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if (!$paypalData) {
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return response()->json([
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'success' => false,
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'message' => 'Failed to verify subscription',
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], 500);
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}
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// Update subscription based on PayPal status
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$this->updateSubscriptionFromPayPal($subscription, $paypalData);
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// Cancel other active subscriptions
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$user->subscriptions()
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->where('id', '!=', $subscription->id)
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->active()
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->update([
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'status' => Subscription::STATUS_CANCELED,
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'canceled_at' => now(),
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'ends_at' => now(),
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'cancel_reason' => 'Replaced by new subscription',
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]);
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// Create invoice for the subscription
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if ($subscription->isActive() && !$subscription->plan->is_free) {
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Invoice::createForSubscription(
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$subscription,
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Invoice::REASON_SUBSCRIPTION_CREATE,
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"{$subscription->plan->name} - Nueva suscripción"
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)->markAsPaid($paypalData['id'] ?? null);
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}
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return response()->json([
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'success' => true,
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'message' => 'Subscription confirmed',
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'data' => [
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'status' => $subscription->status,
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'status_label' => $subscription->status_label,
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'plan' => $subscription->plan->name,
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],
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]);
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}
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/**
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* Cancel subscription
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*/
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public function cancel(Request $request): JsonResponse
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{
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$request->validate([
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'reason' => 'nullable|string|max:500',
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'immediately' => 'nullable|boolean',
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]);
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$user = $request->user();
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$subscription = $user->subscriptions()->active()->first();
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if (!$subscription) {
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return response()->json([
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'success' => false,
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'message' => 'No active subscription found',
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], 404);
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}
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// If it's a paid plan, cancel on PayPal
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if ($subscription->paypal_subscription_id && !$subscription->plan->is_free) {
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$canceled = $this->paypal->cancelSubscription(
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$subscription->paypal_subscription_id,
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$request->reason ?? 'User requested cancellation'
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);
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if (!$canceled) {
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return response()->json([
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'success' => false,
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'message' => 'Failed to cancel subscription on PayPal',
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], 500);
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}
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}
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// Cancel in our DB
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$subscription->cancel(
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$request->reason,
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$request->boolean('immediately', false)
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);
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return response()->json([
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'success' => true,
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'message' => $request->boolean('immediately')
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? 'Subscription canceled immediately'
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: 'Subscription will be canceled at period end',
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'data' => [
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'status' => $subscription->status,
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'ends_at' => $subscription->ends_at,
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],
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]);
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}
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/**
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* Get invoices
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*/
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public function invoices(Request $request): JsonResponse
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{
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$user = $request->user();
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$invoices = $user->invoices()
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->with('subscription.plan')
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->recent()
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->paginate(20);
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return response()->json([
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'success' => true,
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'data' => [
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'invoices' => $invoices->map(function ($invoice) {
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return [
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'id' => $invoice->id,
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'number' => $invoice->number,
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'status' => $invoice->status,
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'status_label' => $invoice->status_label,
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'status_color' => $invoice->status_color,
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'description' => $invoice->description,
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'subtotal' => $invoice->subtotal,
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'tax' => $invoice->tax,
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'tax_percent' => $invoice->tax_percent,
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'total' => $invoice->total,
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'formatted_total' => $invoice->formatted_total,
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'currency' => $invoice->currency,
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'billing_reason' => $invoice->billing_reason,
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'billing_reason_label' => $invoice->billing_reason_label,
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'paid_at' => $invoice->paid_at,
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'created_at' => $invoice->created_at,
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'plan_name' => $invoice->subscription?->plan?->name,
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];
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}),
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'pagination' => [
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'current_page' => $invoices->currentPage(),
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'last_page' => $invoices->lastPage(),
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'per_page' => $invoices->perPage(),
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'total' => $invoices->total(),
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],
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],
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]);
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}
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/**
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* Get PayPal client ID for frontend
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*/
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public function paypalConfig(): JsonResponse
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{
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return response()->json([
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'success' => true,
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'data' => [
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'client_id' => $this->paypal->getClientId(),
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'sandbox' => $this->paypal->isSandbox(),
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],
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]);
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}
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/**
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* PayPal webhook handler
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*/
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public function webhook(Request $request): JsonResponse
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{
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$webhookId = config('services.paypal.webhook_id');
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// Verify webhook signature (skip in sandbox for testing)
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if (!$this->paypal->isSandbox() && $webhookId) {
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$verified = $this->paypal->verifyWebhookSignature(
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$request->headers->all(),
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$request->getContent(),
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$webhookId
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);
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if (!$verified) {
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Log::warning('PayPal webhook signature verification failed');
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return response()->json(['status' => 'signature_invalid'], 400);
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}
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}
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$event = $request->all();
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$eventType = $event['event_type'] ?? '';
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$resource = $event['resource'] ?? [];
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Log::info('PayPal webhook received', ['event_type' => $eventType]);
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switch ($eventType) {
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case 'BILLING.SUBSCRIPTION.ACTIVATED':
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$this->handleSubscriptionActivated($resource);
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break;
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case 'BILLING.SUBSCRIPTION.CANCELLED':
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$this->handleSubscriptionCancelled($resource);
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break;
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case 'BILLING.SUBSCRIPTION.EXPIRED':
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$this->handleSubscriptionExpired($resource);
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break;
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case 'BILLING.SUBSCRIPTION.SUSPENDED':
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$this->handleSubscriptionSuspended($resource);
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break;
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case 'PAYMENT.SALE.COMPLETED':
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$this->handlePaymentCompleted($resource);
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break;
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case 'PAYMENT.SALE.DENIED':
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case 'PAYMENT.SALE.REFUNDED':
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$this->handlePaymentFailed($resource);
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break;
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default:
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Log::info('Unhandled PayPal webhook event', ['event_type' => $eventType]);
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}
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return response()->json(['status' => 'ok']);
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}
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// ==================== WEBHOOK HANDLERS ====================
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private function handleSubscriptionActivated(array $resource): void
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{
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$subscription = Subscription::where('paypal_subscription_id', $resource['id'])->first();
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if (!$subscription) return;
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$this->updateSubscriptionFromPayPal($subscription, $resource);
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Log::info('Subscription activated', ['subscription_id' => $subscription->id]);
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}
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private function handleSubscriptionCancelled(array $resource): void
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{
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$subscription = Subscription::where('paypal_subscription_id', $resource['id'])->first();
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if (!$subscription) return;
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$subscription->update([
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'status' => Subscription::STATUS_CANCELED,
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'canceled_at' => now(),
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'paypal_status' => $resource['status'] ?? 'CANCELLED',
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'paypal_data' => $resource,
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]);
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Log::info('Subscription cancelled via webhook', ['subscription_id' => $subscription->id]);
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}
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private function handleSubscriptionExpired(array $resource): void
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{
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$subscription = Subscription::where('paypal_subscription_id', $resource['id'])->first();
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if (!$subscription) return;
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$subscription->markAsExpired();
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$subscription->update([
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'paypal_status' => $resource['status'] ?? 'EXPIRED',
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'paypal_data' => $resource,
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]);
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Log::info('Subscription expired via webhook', ['subscription_id' => $subscription->id]);
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}
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private function handleSubscriptionSuspended(array $resource): void
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{
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$subscription = Subscription::where('paypal_subscription_id', $resource['id'])->first();
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if (!$subscription) return;
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$subscription->update([
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'status' => Subscription::STATUS_PAST_DUE,
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'paypal_status' => $resource['status'] ?? 'SUSPENDED',
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'paypal_data' => $resource,
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]);
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Log::info('Subscription suspended via webhook', ['subscription_id' => $subscription->id]);
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}
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private function handlePaymentCompleted(array $resource): void
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{
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$billingAgreementId = $resource['billing_agreement_id'] ?? null;
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if (!$billingAgreementId) return;
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$subscription = Subscription::where('paypal_subscription_id', $billingAgreementId)->first();
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if (!$subscription) return;
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// Create invoice for recurring payment
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$invoice = Invoice::createForSubscription(
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$subscription,
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Invoice::REASON_SUBSCRIPTION_CYCLE,
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"{$subscription->plan->name} - " . now()->format('F Y')
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);
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$invoice->update([
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'paypal_payment_id' => $resource['id'] ?? null,
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'paypal_data' => $resource,
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]);
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$invoice->markAsPaid($resource['id'] ?? null);
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// Renew subscription period
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$subscription->renew();
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Log::info('Payment completed, subscription renewed', [
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'subscription_id' => $subscription->id,
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'invoice_id' => $invoice->id,
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]);
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}
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private function handlePaymentFailed(array $resource): void
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{
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$billingAgreementId = $resource['billing_agreement_id'] ?? null;
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if (!$billingAgreementId) return;
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$subscription = Subscription::where('paypal_subscription_id', $billingAgreementId)->first();
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if (!$subscription) return;
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$subscription->update([
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'status' => Subscription::STATUS_PAST_DUE,
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]);
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Log::warning('Payment failed', ['subscription_id' => $subscription->id]);
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}
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// ==================== HELPERS ====================
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private function updateSubscriptionFromPayPal(Subscription $subscription, array $paypalData): void
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{
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$status = $paypalData['status'] ?? '';
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$subscription->paypal_status = $status;
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$subscription->paypal_data = $paypalData;
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switch ($status) {
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case 'ACTIVE':
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$subscription->status = Subscription::STATUS_ACTIVE;
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if (isset($paypalData['billing_info']['next_billing_time'])) {
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$subscription->current_period_end = Carbon::parse($paypalData['billing_info']['next_billing_time']);
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}
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if (isset($paypalData['billing_info']['last_payment']['time'])) {
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$subscription->current_period_start = Carbon::parse($paypalData['billing_info']['last_payment']['time']);
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}
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break;
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case 'APPROVAL_PENDING':
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// Keep as trialing until approved
|
|
break;
|
|
|
|
case 'APPROVED':
|
|
// Subscription approved but not yet active
|
|
if ($subscription->plan->has_trial) {
|
|
$subscription->startTrial($subscription->plan->trial_days);
|
|
} else {
|
|
$subscription->activate();
|
|
}
|
|
break;
|
|
|
|
case 'SUSPENDED':
|
|
$subscription->status = Subscription::STATUS_PAST_DUE;
|
|
break;
|
|
|
|
case 'CANCELLED':
|
|
$subscription->status = Subscription::STATUS_CANCELED;
|
|
$subscription->canceled_at = now();
|
|
break;
|
|
|
|
case 'EXPIRED':
|
|
$subscription->status = Subscription::STATUS_EXPIRED;
|
|
break;
|
|
}
|
|
|
|
$subscription->save();
|
|
}
|
|
}
|