48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
<?php
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namespace App\Helpers;
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use Illuminate\Container\Container;
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use Illuminate\Pagination\LengthAwarePaginator;
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use Illuminate\Pagination\Paginator;
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use Illuminate\Support\Collection;
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class PaginationTransformer
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{
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/**
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* Paginates a given collection.
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*
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* @param \Illuminate\Support\Collection $collection
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* @param int $showPerPage
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* @return \Illuminate\Pagination\LengthAwarePaginator
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*/
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public static function paginate(Collection $collection, $showPerPage)
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{
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$pageNumber = Paginator::resolveCurrentPage('page');
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$totalPageNumber = $collection->count();
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return self::paginator($collection->forPage($pageNumber, $showPerPage), $totalPageNumber, $showPerPage, $pageNumber, [
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'path' => Paginator::resolveCurrentPath(),
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'pageName' => 'page',
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]);
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}
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/**
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* Create a new length-aware paginator instance.
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*
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* @param \Illuminate\Support\Collection $items
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* @param int $total
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* @param int $perPage
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* @param int $currentPage
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* @param array $options
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* @return \Illuminate\Pagination\LengthAwarePaginator
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*/
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protected static function paginator($items, $total, $perPage, $currentPage, $options)
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{
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return Container::getInstance()->makeWith(LengthAwarePaginator::class, compact(
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'items', 'total', 'perPage', 'currentPage', 'options'
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));
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}
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}
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