<?php
header('Content-Type: application/json');
require_once __DIR__ . '/../db/config.php';

$response = ['success' => false, 'message' => 'Invalid request'];
$pdoconn = db();
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    $data = json_decode(file_get_contents('php://input'), true);

    if (empty($data['nome']) || empty($data['status'])) {
        $response['message'] = 'Nome and status are required.';
    } else {
        try {
            $sql = "INSERT INTO equipamentos (nome, categoria, numero_serie, status) VALUES (:nome, :categoria, :numero_serie, :status)";
            $stmt = $pdoconn->prepare($sql);
            $stmt->execute([
                ':nome' => $data['nome'],
                ':categoria' => $data['categoria'] ?? null,
                ':numero_serie' => $data['numero_serie'] ?? null,
                ':status' => $data['status']
            ]);
            $response = ['success' => true, 'message' => 'Equipamento adicionado com sucesso!'];
        } catch (PDOException $e) {
            $response['message'] = 'Database error: ' . $e->getMessage();
        }
    }
} elseif ($_SERVER['REQUEST_METHOD'] === 'GET') {
    try {
        $stmt = $pdoconn->query("SELECT id, nome, categoria, numero_serie, status FROM equipamentos ORDER BY created_at DESC");
        $equipamentos = $stmt->fetchAll();
        $response = ['success' => true, 'data' => $equipamentos];
    } catch (PDOException $e) {
        $response['message'] = 'Database error: ' . $e->getMessage();
    }
}

echo json_encode($response);
?>