<?php
use Carbon\Carbon;
use Monolog\Level;
use Monolog\Handler;
use Monolog\Processor;
use Monolog\Formatter;
use App\Service\Auth;
use Incoviba\old\Proyecto\Proyecto;

include_once dirname(__DIR__) . '/bootstrap/autoload.php';

class Benchmark
{
	public function __construct(protected Monolog\Logger $logger, protected bool $debug, protected bool $benchmark) {}

	protected float $time = 0;

	public function start()
	{
		if ($this->debug and $this->benchmark) {
			$this->time = microtime(true);
		}
	}

	public function stop()
	{
		if ($this->debug and $this->benchmark) {
			$this->time = microtime(true) - $this->time;
		}
	}

	public function show()
	{
		if ($this->debug and $this->benchmark) {
			$this->logger->debug("Time {$this->time}");
			echo view('benchmark', ['benchmark' => $this->time]);
		}
	}
}

class Request
{
    public function __construct()
    {
        sanitize();
    }

    protected array $server;
    protected array $headers;
    protected object $uri;
    protected array $query;
    protected object $body;

    public function getServerParams(): array
    {
        return $this->server;
    }
    public function getHeaders(): array
    {
        return $this->headers;
    }
    public function getUri(): object
    {
        return $this->uri;
    }
    public function getQueryParams(): array
    {
        return $this->query;
    }
    public function getBody(): object
    {
        return $this->body;
    }

    public static function createFromGlobals(): Request
    {
        $request = new Request();
        $request->server = $_SERVER;
        $request->headers = apache_request_headers();
        $request->uri = (object) parse_url($_SERVER['REQUEST_URI']);
        $request->query = $_GET;
        $request->body = new class() {
            public function __construct()
            {
                $this->contents = fopen('php://stdin', 'r');
            }

            protected $contents;

            public function getContent(): string
            {
                return stream_get_contents($this->contents);
            }
        };
        return $request;
    }
}

class Container
{
    public function __construct(array $definitions = [])
    {
        foreach ($definitions as $name => $value)
        {
            $this->set($name, $value);
        }
        if (!isset($definitions[Container::class])) {
            $this->set(Container::class, $this);
        }
    }

    protected array $definitions;

    public function get(string $name)
    {
        if (!isset($this->definitions[$name]) and class_exists($name)) {
            $this->set($name, $name);
        }
        return $this->eval($this->definitions[$name]);
    }

    public function set(string $name, $value): Container
    {
        $this->definitions[$name] = $value;
        return $this;
    }

    protected function eval($value)
    {
        if (is_callable($value)) {
            return $this->evalCallable($value);
        }
        if (is_string($value) and class_exists($value)) {
            return $this->evalNewClass($value);
        }
        return $value;
    }
    protected function evalCallable(callable $value)
    {
        $args = $this->getMethodParameters(new ReflectionFunction($value));
        return call_user_func_array($value, $args);
    }
    protected function evalNewClass(string $class)
    {
        $ref = new reflectionClass($class);
        $args = $this->getMethodParameters($ref->getConstructor());
        return $ref->newInstanceArgs($args);
    }
    protected function getMethodParameters(ReflectionFunctionAbstract $function)
    {
        return array_map(function(ReflectionParameter $parameter) {
            return $this->get($parameter->getType()->getName());
        }, $function->getParameters());
    }
}

class App
{
	public function __construct(
        protected Auth $authWrapper,
        protected Request $request,
        protected Monolog\Logger $logger,
        protected Benchmark $benchmark,
    ) {}

	public function run()
	{
		header("Access-Control-Allow-Origin: *");

		Monolog\ErrorHandler::register($this->logger);

		$this->benchmark->start();

		Carbon::setLocale(config('app.locale'));
		setlocale(LC_TIME, 'es_ES');

        try {
            $this->authWrapper->isIn();
        } catch (PDOException $e) {
            $this->logger->error($e);
            header('Location: install');
            die();
        }

        $get = $this->request->getQueryParams();
		try {
			if ($this->authWrapper->isIn()) {
				if ((($get['p'] ?? false) !== false or ($get['page'] ?? false) !== false or ($get['m'] ?? false) !== false or ($get['module'] ?? false) !== false)) {
					if (($route = route()) !== false) {
						echo $route;
					} else {
						echo view('construccion');
					}
				} else {
					$proyectos = model(Proyecto::class)->findMany();
					$dias = [];
					$cierres = [];
					$pendientes = 0;
					$hoy = 0;
					foreach ($proyectos as $proyecto) {
						$pendientes += $proyecto->cuotasPendientes();
						$hoy += $proyecto->cuotasHoy();
						foreach ($proyecto->cuotasMes() as $cuota) {
							$f = $cuota->pago()->fecha();
							if ($f->isoWeekday() == 6 or $f->isoWeekDay() == 7) {
								$f = $f->copy()->addDays(2)->startOfWeek();
							}
							$dia = $f->format('Y-m-d');
							if (!isset($dias[$dia])) {
								$dias[$dia] = [$proyecto->descripcion => 0];
							}
							if (!isset($dias[$dia][$proyecto->descripcion])) {
								$dias[$dia][$proyecto->descripcion] = 0;
							}
							$dias[$dia][$proyecto->descripcion] ++;
						}
						if (count($proyecto->cierres()) > 0) {
							$cierres[$proyecto->descripcion] = (object) ['total' => count($proyecto->cierres()),'vigentes' => $proyecto->cierres(3), 'rechazados' => $proyecto->cierres(-1), 'pendientes' => $proyecto->cierres(2)];
						}
					}
					uksort($dias, function($a, $b) {
						return strcmp($a, $b);
					});
					uksort($cierres, function($a, $b) {
						return strcmp($a, $b);
					});
					echo view('home', compact('pendientes', 'hoy', 'dias', 'cierres'));
				}
			} elseif (($get['p'] ?? false) === 'auth' or ($get['page'] ?? false) === 'auth') {
				$route = route();
				if ($route !== false) {
					echo $route;
				} else {
					echo view('guest');
				}
			} else {
				echo view('guest');
			}
		} catch (Exception $e) {
			$this->logger->warning($e);
			die();
		} catch (Error $e) {
			$this->logger->error($e);
			die();
		}

		$this->benchmark->stop();

		if (($get['ajax'] ?? false) !== '1' and ($get['p'] ?? false) !== 'ajax' and ($get['p'] ?? false) !== 'informes') {
			$this->benchmark->show();
		}
	}
}

$container = new Container([
    Monolog\Logger::class => function() {
        return (new Monolog\Logger('global'))
            ->pushHandler((new Handler\FilterHandler(
                (new Handler\RotatingFileHandler('/logs/php.log'))
                    ->setFormatter(new Formatter\LineFormatter(null, null, true)),
                Level::Debug,
                Level::Notice
            )))
            ->pushHandler((new Handler\FilterHandler(
                (new Handler\NativeMailerHandler('jpvial@incoviba.cl', 'Error - Incoviba', 'alert@incoviba.cl'))
                    ->setFormatter(new Formatter\HtmlFormatter()),
                Level::Warning,
                Level::Emergency
            )))
            ->pushProcessor(new Processor\PsrLogMessageProcessor())
            ->pushProcessor(new Processor\IntrospectionProcessor())
            ->pushProcessor(new Processor\HostnameProcessor())
            ->pushProcessor(new Processor\WebProcessor())
            ->pushProcessor(new Processor\MemoryPeakUsageProcessor());
    },
    Request::class => function() {
        return Request::createFromGlobals();
    },
    Auth::class => function() {
        return new Auth();
    },
    Benchmark::class => function(Container $container) {
        return new Benchmark($container->get(Monolog\Logger::class), config('app.debug'), config('app.benchmark'));
    }
]);

$app = $container->get(App::class);
$app->run();