php - 添加静态函数boot()后的laravel模型未定义索引

Question

我将此语法添加到模型中:

public static function boot()
{
   if(Auth::user()){
        parent::boot();
        static::saving(function ($model) {
            $model->school_id = Auth::user()->school_id;
        });
        
        static::addGlobalScope('school_id', function (Builder $builder) {
            $builder->where('school_id', Auth::user()->school_id);
        });
     } 
}

在网络上运行良好，但在 API 中不行，错误:

ErrorException: Undefined index: App\SmStudent in file/home/simsmar/public_html/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.phpon line 241

.

Laravel 框架 5.8.37

当我删除“if(Auth::user())”并且只删除“公共(public)静态函数”时boot()"还是一样的错误

Answer 1

终于找到了解决办法

只要给

父::boot();

在静态函数的第一行