/**
* todo make a better html paginator
* @param \Illuminate\Contracts\Pagination\LengthAwarePaginator $collection
* @return string
*/
function paginate(\Illuminate\Contracts\Pagination\LengthAwarePaginator $collection)
{
$current = $collection->currentPage();
$per = $collection->perPage();
$count = $collection->count();
$from = $current * $per;
$to = $from + $count;
$html = '';
// "From {$from} to {$to}";
$previous = $current > 1 ? $collection->url("?page=" . ($current - 1)) : false;
$next = $collection->hasMorePages() ? $collection->nextPageUrl() : false;
if ($previous) {
$html .= '<li><a href="' . $previous . '">prev</a></li>';
}
if ($next) {
$html .= '<li><a href="' . $next . '">next</a></li>';
}
return '<ul>' . $html . '</ul>';
}
/**
* Returns the Pagination Data
*
* @param $paginatedItems
*
* @return array
*/
protected function getPaginationData(LengthAwarePaginator $paginatedItems)
{
$paginationInfo = ['items' => $paginatedItems->total(), 'pages' => ceil($paginatedItems->total() / $paginatedItems->perPage()), 'each' => $paginatedItems->perPage(), 'current' => $paginatedItems->currentPage()];
return $paginationInfo;
}
/**
* Get the current page from the paginator.
*
* @return int
*/
protected function currentPage()
{
return $this->paginator->currentPage();
}
/**
* Is the current page the first page?
*
* @param \Illuminate\Pagination\Paginator $paginator
*
* @return bool
*/
protected function isFirstPage(LengthAwarePaginator $paginator)
{
return $paginator->currentPage() === 1;
}
/**
* Get the current page.
*
* @return int
*/
public function getCurrentPage()
{
return $this->paginator->currentPage();
}
protected function respondWithPagination(LengthAwarePaginator $lenhthAwarePaginator, $data)
{
$data = array_merge($data, ['paginator' => ['total_count' => $lenhthAwarePaginator->total(), 'total_pages' => ceil($lenhthAwarePaginator->total() / $lenhthAwarePaginator->perPage()), 'current_page' => $lenhthAwarePaginator->currentPage(), 'limit' => $lenhthAwarePaginator->perPage()]]);
return $this->respond($data);
}
/**
* @param $data
* @param LengthAwarePaginator $pagination
*
* @return array
*/
public static function withPaginationData($data, LengthAwarePaginator $pagination)
{
$data = ['data' => $data, 'pagination' => ['total_count' => $pagination->total(), 'total_pages' => ceil($pagination->total() / $pagination->perPage()), 'current_page' => $pagination->currentPage(), 'limit' => (int) $pagination->perPage()]];
return $data;
}
/**
* @param LengthAwarePaginator $articles Articles to change to an ArticleCollection
* @return ArticleCollection
*/
private function paginate(LengthAwarePaginator $articles)
{
return new ArticleCollection($articles->items(), $articles->total(), $articles->perPage(), $articles->currentPage(), ['lastPage' => $articles->lastPage(), 'path' => $articles->resolveCurrentPath()]);
}
/**
* Will result in an array with a paginator
*
* @param LengthAwarePaginator $items The paginated items
* @param array $data The data
* @param array $headers The headers that should be send with the JSON-response
*
* @return \Illuminate\Http\JsonResponse The JSON-response with the paginated results
*/
protected function respondWithPagination(LengthAwarePaginator $items, $data, $headers = [])
{
$data = array_merge($data, ['pagination' => ['total_count' => $items->total(), 'total_pages' => $items->lastPage(), 'current_page' => $items->currentPage(), 'limit' => $items->perPage()]]);
return $this->respond($data, $headers);
}
/**
* {@inheritdoc}
*/
public function canonicalUrl()
{
return $this->posts->url($this->posts->currentPage());
}
