如何在 Sphinx 中使用 Laravel 分页

Question

在我的搜索控制器中，我使用 Sphinx 来获取结果。它看起来像这样：

    $cl = new SphinxSearch();

    $results = $cl->setMatchMode(\Sphinx\SphinxClient::SPH_MATCH_EXTENDED);
    $results = $cl->setSortMode(\Sphinx\SphinxClient::SPH_SORT_ATTR_DESC, "start");
    $results = $cl->search('@*' . $name, 'spots');
    $results = $cl->get();

它显示了几百个结果，加载起来真的很重。我知道 Laravel 具有分页功能（https://laravel.com/docs/5.4/pagination), but I don't know how to use it with this Sphinx package. BTW I use this one - https://github.com/sngrl/sphinxsearch

有什么建议吗？

Answer 1

您可以使用 Sphinx 结果创建分页器。从 Sphinx 获取分页结果后。

    $paginator = new LengthAwarePaginator(
        $results,
        $totalResultsCount,
        $perPage,
        $currentPage
    );
    $paginator->setCollection(collect($results));

Answer 2

手动创建分页器实例时，您应该手动 "slice" 传递给分页器的结果数组。因此来自控制器的方法将如下所示：

public function doSearch()
{
    $template = 'search/search_results';
    $filters = Input::get('filter');
    $currentPage = Input::get('page') ? Input::get('page') : 1;
    $perPage = 5;
    // prepare $sphinxQuery using the filters received
    $results = SphinxSearch::search($sphinxQuery, 'indexname')
        ->setFieldWeights(
            array(
                    'name' => 10,
            )
        )
        ->setMatchMode(SphinxClient::SPH_MATCH_EXTENDED)
        ->setSortMode(SphinxClient::SPH_SORT_EXTENDED, "name ASC")
        ->limit(1000)
        ->get(true);
    $paginator = new LengthAwarePaginator(
        collect($results)->forPage($currentPage, $perPage), sizeof($results), $perPage, $currentPage
    );
    $paginator->setPath(route('name.of.the.route'));
    $paginator->setPageName('page');  
    $data['items'] = $paginator;  

    return View::make($template, $data);
}

并且在 blade 模板中：

<?php echo $items->appends(['filter' => Request::get('filter')])->render(); ?>

如何在 Sphinx 中使用 Laravel 分页

How to use Laravel pagination with Sphinx

php

sphinx

laravel