jucai/app/Http/Controllers/Mobile/Ic/AttractController.php

<?php

namespace App\Http\Controllers\Mobile\Ic;

use App\Http\Controllers\Mobile\MobileBaseController;
use App\Models\Article;
use Illuminate\Http\Request;

class AttractController extends MobileBaseController
{
    public function index(Request $request)
    {
        $size = 5;
        $key  = $request->get('key', '');
        $where = [
            ['is_display','=',1],
            ['type_id','=',67],
        ];
        if (!empty($key)) {
            $where[] = ['title','like','%'.$key.'%'];
        }

        $rst = Article::where($where)
            ->orderBy('list_order', 'desc')
            ->orderBy('id', 'desc')
            ->paginate($size);
        if ($request->ajax()) {
            if ($rst->lastPage() < $rst->currentPage()) {
                return response()->json(['status' => 0]);
            }
            return response()->json(['status' => 1, 'data' => view('mobile.app.ic.attract.ajax_attract_list', ['articles' => $rst])->render()]);
        }

        $mobile_dropload = false;
        if ($rst->total() > $size) {
            $mobile_dropload = true;
        }

        $return_data = [
            'articles'        => $rst,
            'mobile_dropload' => $mobile_dropload,
            'key'             => $key,
        ];

        return view('mobile.app.ic.attract.index', $return_data);
    }

    public function show(Request $request)
    {
        $id   = $request->get('id', 0);
        $info = Article::where('id', $id)->first();
        return view('mobile.app.ic.attract.show', ['info' => $info]);
    }
}