Question

我的表用户 - ＆gt;

Schema::create('mstanggota', function (Blueprint $table) {
            $table->increments('id');
            $table->string('no_anggota',10);
            $table->string('name');
            $table->string('email')->unique();
            $table->string('password');
            $table->rememberToken();
            $table->timestamps();
        });

表Mstbeasiswas - ＆gt;

 Schema::create('mstbeasiswas', function (Blueprint $table) {
            $table->increments('id');
            $table->string('no_anggota',10)->unique();
            $table->string('nm_anak',25);
            $table->string('kt_lahir',25);
            $table->date('ttl');
            $table->String('nm_skl',50);
            $table->String('st_pend',6);
            $table->String('lbg_pend',6);
            $table->String('prov_skl');
            $table->String('jenkel',9);
            $table->integer('k_umum');
            $table->integer('k_khusus');
            $table->integer('score')->nullable();
            $table->boolean('status')->default(0);
            $table->string('ket',250)->nullable();
            $table->string('img1',50)->nullable();
            $table->string('img2',50)->nullable();
            $table->string('img3',50)->nullable();
            $table->timestamps();
        });

我想尝试使用控制器显示数据，代码如下：

    <?php

namespace App\Http\Controllers;
use Illuminate\Support\Facades\Auth;
use App\Mstbeasiswa;
use App\User;
use Illuminate\Http\Request;
use App\Http\Requests;
use Illuminate\Database\Query\Builder;

class BeasiswaController extends Controller
{


   public function index(){
    /*$datas = Mstbeasiswa::orderBy('id','DESC')->paginate(1);
    return view('home')->with('datas', $datas);

    */
    $user = Auth::user()->no_anggota;
    $user = Mstbeasiswa::table('mstbeasiswas')->where('no_anggota', $user)->first();
    echo $user->no_anggota;
   }


}

myerror - ＆gt;

Builder.php第2405行中的BadMethodCallException：调用未定义的方法Illuminate \ Database \ Query \ Builder :: table（）

帮助meee :(

Answer 1

假设您创建了一个扩展Model类的Eloquent模型，您可以删除::table(...)部分并调用

Mstbeasiswa::where('no_anggota', $user)->first();

但这只会给你一个型号。如果您需要集合，请使用->get()代替->first()，如下所示：

Mstbeasiswa::where('no_anggota', $user)->get();

当想要使用＆＃34;显示特定数据时出现错误，其中＆＃34;

1 个答案: