laravel 手动分页 我分的是数组

namespace App\Http\Controllers\Admin;

use Illuminate\Http\Request;use App\Http\Controllers\Controller;use DB;use Illuminate\Pagination\LengthAwarePaginator;use Illuminate\Support\Collection;

class AdnamesController extends Controller{    public function index()    {

$info = DB::table(‘表名‘)->get([‘字段‘])->map(function ($value){            return (array)$value;        })->toArray();        $vs = [];        foreach($info as $v){            $vs[] = $v[‘mac‘];        }        $arr_info = array_count_values(array_filter($vs));        arsort($arr_info);        //获取当前的分页数 初始是1;        $currentPage = LengthAwarePaginator::resolveCurrentPage();        //实例化collect方法        $collection = new Collection($arr_info);        //定义一下每页显示多少个数据        $perPage =10;        //获取当前需要显示的数据列表        $currentPageSearchResults = $collection->slice(($currentPage-1) * $perPage, $perPage)->all();        //创建一个新的分页方法        $paginatedSearchResults_a= new LengthAwarePaginator($currentPageSearchResults, count($collection), $perPage);        //储存路径防止下一页路径丢失        $arr_info = $paginatedSearchResults_a->setPath(‘/tool_ad‘);        return view(‘Admin.AdTool.index‘,[‘arr_info‘=>$arr_info]);    }}

原文地址：https://www.cnblogs.com/vinzen/p/10143991.html