/**
* Paginate current selection using Paginator class.
*
* @param int $limit Pagination limit.
* @param string $pageParameter Name of parameter in request query which is
* used to store the current page number. "page"
* by default.
* @param ServerRequestInterface $request Has to be specified if no global container set.
* @return $this
* @throws PaginationException
*/
public function paginate($limit = Paginator::DEFAULT_LIMIT, $pageParameter = Paginator::DEFAULT_PARAMETER, ServerRequestInterface $request = null)
{
//Will be used in two places
$container = $this->container();
if (empty($request)) {
if (empty($container) || !$container->has(ServerRequestInterface::class)) {
throw new SugarException("Unable to create pagination without specified request.");
}
//Getting request from container scope
$request = $container->get(ServerRequestInterface::class);
}
if (empty($container) || !$container->has(PaginatorInterface::class)) {
//Let's use default paginator
$this->paginator = new Paginator($request, $pageParameter);
} else {
//We need constructor
if ($container instanceof FactoryInterface) {
$constructor = $container;
} else {
$constructor = $container->get(FactoryInterface::class);
}
//We can also create paginator using container
$this->paginator = $constructor->make(PaginatorInterface::class, compact('request', 'pageParameter'));
}
$this->paginator->setLimit($limit);
return $this;
}
/**
* Paginate current selection using Paginator class.
*
* @param int $limit Pagination limit.
* @param string $pageParameter Name of parameter in request query which is
* used to store the current page number. "page"
* by default.
* @param ServerRequestInterface $request Has to be specified if no global container set.
* @return $this
* @throws PaginationException
*/
public function paginate($limit = Paginator::DEFAULT_LIMIT, $pageParameter = Paginator::DEFAULT_PARAMETER, ServerRequestInterface $request = null)
{
if (empty($container = $this->container()) && empty($request)) {
throw new PaginationException("Unable to create pagination without specified request.");
}
//If no request provided we can try to fetch it from container
$request = !empty($request) ? $request : $container->get(ServerRequestInterface::class);
if (empty($container) || !$container->has(PaginatorInterface::class)) {
//Let's use default paginator
$this->paginator = new Paginator($request, $pageParameter);
} else {
//We can also create paginator using container
$this->paginator = $container->construct(Paginator::class, compact('request', 'pageParameter'));
}
$this->paginator->setLimit($limit);
return $this;
}
