生產環境中出現Laravel錯誤：找不到「App\Models\review」類

Question

在我的 Laravel 應用程式中有 3 個模型： 電影、用戶、評論

評論：

<?php

namespace AppModels;

use IlluminateDatabaseEloquentFactoriesHasFactory;
use IlluminateDatabaseEloquentModel;

class Review extends Model
{
    use HasFactory;

    protected $hidden = ['user_id','movie_id','created_at','updated_at'];

    public function movie(){
        return $this->belongsTo(Movie::class);
    }

    public function user(){
        return $this->belongsTo(User::class);
    }
}

電影：

<?php

namespace AppModels;

use IlluminateDatabaseEloquentFactoriesHasFactory;
use IlluminateDatabaseEloquentModel;

class Movie extends Model
{
    use HasFactory;

    protected $hidden = ['created_at','updated_at'];

    public function review(){
        return $this->hasMany(review::class);
    }

    public function getAvg()
    {
        return $this->review()->average('rating');
    }

    public function count()
    {
        return $this->review()->count();
    }

    public function getBestRating()
    {
        return $this->review()->max('rating');
    }

    public function getWorstRating()
    {
        return $this->review()->min('rating');
    }
}

用戶：

<?php

namespace AppModels;

// use IlluminateContractsAuthMust VerifyEmail;
use IlluminateDatabaseEloquentFactoriesHasFactory;
use IlluminateFoundationAuthUser as Authenticatable;
use IlluminateNotificationsNotifiable;
use LaravelSanctumHasApiTokens;
use TymonJWTAuthContractsJWTSubject;

class User extends Authenticatable implements JWTSubject
{
    use HasApiTokens, HasFactory, Notifiable;

    public function review()
    {
        return $this->hasMany(Review::class);
    }
}

無效的查詢

#

$movies = Movie::has('review')->with('review.user')->get();

在本機中它運作正常。 但是在 digitalOcean 中部署後它會回傳「找不到類別「AppModelsreview」」

我在 digitalOcean 上嘗試了控制台：

#

> Movie::has('review')->get()
[!] Aliasing 'Movie' to 'AppModelsMovie' for this Tinker session.

 ERROR Class "AppModelsreview" not found in vendor/laravel/framework/src/Illuminate/Database/Eloquent/Concerns/HasRelationships.php on line 775.

但是在同一會話中執行此命令後：

Review::all()

之前的 Movie::has('review') 效果很好。

這是為什麼呢？我錯過了什麼嗎？

Answer 1

您很可能從區分大小寫的檔案系統載入類，這就是這個問題導致問題的原因。雖然 PHP 類別名稱不區分大小寫。正如它們在聲明中出現的那樣，這被認為是良好的做法

您需要更改此行：

return $this->hasMany(review::class);

至

return $this->hasMany(Review::class);