Question

我有employee表，我希望将fname和lname colomns保存为camel case，无论使用该模型的用户输入如何。我正在使用热心的验证是否还有其他方法吗？我使用像波纹管一样的变形器，但仍然像普通套管那样保存。我做错了什么？

protected $fillable = [
        'fname','lname'
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
  protected $table     = 'employees';

  protected $guarded   = array('id', 'password');
  public static $rules = array(
    'fname' => 'required',
    'lname' => 'required'
  );

/**
     * Make sure that first name is capitalized BEFORE saving it to the database
     *
     * @param $value
     * @return string
     */
    public function setFnameAttribute($value)
    {
        $this->attributes['fname'] = ucfirst($value);
    }

    /**
     * Make sure that last name is capitalized BEFORE saving it to the database
     *
     * @param $value
     * @return string
     */
    public function setLnameAttribute($value)
    {
        $this->attributes['lname'] = ucfirst($value);
    }

Answer 1

这些mutator是正确的，但是在创建新的表行时需要使用Eloquent来使这些mutator工作：

$employee = new Employee();
$employee->fname = $request->fname;
$employee->lname = $request->lname;
$employee->save();

Answer 2

您确定要转换为camel_case

吗？

public function setLnameAttribute($value)
{
    $this->attributes['lname'] = camel_case($value);
}

从模型保存时，将fname和lname转换为驼峰大小写？

2 个答案: