<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Services\Paddle\PaddleTransactionService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;

class TenantBillingController extends Controller
{
    public function __construct(private readonly PaddleTransactionService $paddleTransactions) {}

    public function transactions(Request $request): JsonResponse
    {
        $tenant = $request->attributes->get('tenant');

        if (! $tenant) {
            return response()->json([
                'data' => [],
                'message' => 'Tenant not found.',
            ], 404);
        }

        if (! $tenant->paddle_customer_id) {
            return response()->json([
                'data' => [],
                'message' => 'Tenant has no Paddle customer identifier.',
            ]);
        }

        $cursor = $request->query('cursor');
        $perPage = (int) $request->query('per_page', 25);

        $query = [
            'per_page' => max(1, min($perPage, 100)),
        ];

        if ($cursor) {
            $query['after'] = $cursor;
        }

        try {
            $result = $this->paddleTransactions->listForCustomer($tenant->paddle_customer_id, $query);
        } catch (\Throwable $exception) {
            Log::warning('Failed to load Paddle transactions', [
                'tenant_id' => $tenant->id,
                'error' => $exception->getMessage(),
            ]);

            return response()->json([
                'data' => [],
                'message' => 'Failed to load Paddle transactions.',
            ], 502);
        }

        return response()->json([
            'data' => $result['data'],
            'meta' => $result['meta'],
        ]);
    }
}