Viewing file:  PaginatedCollection.php (2.06 KB) -rw-rw-rw-
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<?php
/*
* File: PaginatedCollection.php
* Category: Collection
* Author: M. Goldenbaum
* Created: 16.03.18 03:13
* Updated: -
*
* Description:
* -
*/
namespace Webklex\PHPIMAP\Support;
use Illuminate\Pagination\LengthAwarePaginator;
use Illuminate\Support\Collection;
use Illuminate\Pagination\Paginator;
/**
* Class PaginatedCollection
*
* @package Webklex\PHPIMAP\Support
*/
class PaginatedCollection extends Collection {
/**
* Number of total entries
*
* @var int $total
*/
protected int $total = 0;
/**
* Paginate the current collection.
* @param int $per_page
* @param int|null $page
* @param string $page_name
* @param boolean $prepaginated
*
* @return LengthAwarePaginator
*/
public function paginate(int $per_page = 15, ?int $page = null, string $page_name = 'page', bool $prepaginated = false): LengthAwarePaginator {
$page = $page ?: Paginator::resolveCurrentPage($page_name);
$total = $this->total ?: $this->count();
$results = !$prepaginated && $total ? $this->forPage($page, $per_page)->toArray() : $this->all();
return $this->paginator($results, $total, $per_page, $page, [
'path' => Paginator::resolveCurrentPath(),
'pageName' => $page_name,
]);
}
/**
* Create a new length-aware paginator instance.
* @param array $items
* @param int $total
* @param int $per_page
* @param int|null $current_page
* @param array $options
*
* @return LengthAwarePaginator
*/
protected function paginator(array $items, int $total, int $per_page, ?int $current_page, array $options): LengthAwarePaginator {
return new LengthAwarePaginator($items, $total, $per_page, $current_page, $options);
}
/**
* Get and set the total amount
* @param null $total
*
* @return int|null
*/
public function total($total = null): ?int {
if($total === null) {
return $this->total;
}
return $this->total = $total;
}
}
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