php - 未找到基表或 View : 1146 Table 'xyz.testimonials' doesn't exist (SQL: select * from `testimonials` )

Question

[已解决] 我不是 Laravel 的专业人士。刚刚开始网络开发。我被要求对从 c Panel 下载的现有项目进行更改。在服务器上，该项目运行良好。但下载后我收到以下错误，不太确定发生了什么。

SQLSTATE[42S02]: Base table or view not found: 1146 Table 'xyz.testimonials' doesn't exist (SQL: select * from testimonials)

下载项目后，我可以执行以下操作

php artisan cache:clear

composer update

php artisan migrate

php artisan db:seed

下面是TestimonialController.php文件

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Testimonial;

class TestimonialController extends Controller
{
    public function index()
    {
        $testimonials = Testimonial::all();
        return view('dashboard.testimonials.index')->withTestimonials($testimonials);
    }

    public function create()
    {
        return view('dashboard.testimonials.create');
    }

    public function store(Request $request)
    {
        $request->validate(['testimonial_text'=>'required']);
        $testimonial = Testimonial::create($request->all());
        if($testimonial)
        {
            $this->success('Testimonial added successfully');
        }
        else
        {
            $this->error();
        }
        return redirect()->back();
    }

    public function edit(Testimonial $testimonial)
    {
        return view('dashboard.testimonials.edit')->withTestimonial($testimonial);
    }

    public function update(Testimonial $testimonial,Request $request)
    {
        if($testimonial->update($request->all()))
        {
            $this->success('Testimonial Updated Successfully');
        }
        else
        {
            $this->error();
        }
        return redirect()->route('dashboard.testimonials.index');
    }

    public function destroy(Testimonial $testimonial)
    {
        if($testimonial->delete())
        {
            $this->success('Testimonial Deleted Successfully');
        }
        else
        {
            $this->error();
        }
        return redirect()->back();
    }
}

感言.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Testimonial extends Model
{
    public $guarded = [];

    public function allTestimonials()
    {
        return self::all();
    }
}

Answer 1

Laravel 中有两种表定义方式。

• 模型类名称(推荐)= 单数和表格 name(testimonials) = 复数，请检查testimonials 在您的数据库中是否可用。每当你没有定义时 $table 到 model 中，表示 Laravel 自动搜索 table。

• 您必须手动将 $table 添加到模型文件中，如下所示。每当你不在的时候
  按照第一条规则创建复数形式的表名。

  protected $table = 'testimonial';