Laravel 错误：函数 Illuminate\Database\Eloquent\Model::setAttribute() 的参数太少
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Laravel Error: Too few arguments to function Illuminate\Database\Eloquent\Model::setAttribute()
提问by Tauseef Shah
I am getting the following error while trying to insert into the table users_basics
尝试插入表时出现以下错误 users_basics
Illuminate\Database\Eloquent\Model::setAttribute(), 1 passed in C:\xampp\htdocs\msadi\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Concerns\HasAttributes.php on line 592 and exactly 2 expected
Illuminate\Database\Eloquent\Model::setAttribute(), 1 在第 592 行传入 C:\xampp\htdocs\msadi\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Concerns\HasAttributes.php 正好是 2预期的
Here is my controller code:
这是我的控制器代码：
public function create()
{
$userId = '10';
$userBasics = new UserBasics;
$userBasics->user_id = $userId;
$userBasics->save();
return redirect('users');
}
Here is my model:
这是我的模型：
class UserBasics extends Model
{
protected $table = 'users_basics';
protected $primaryKey = null;
protected $fillable = ['user_id'];
const UPDATED_AT = null;
const CREATED_AT = null;
}
Here is my user_basics migration:
这是我的 user_basics 迁移：
public function up()
{
Schema::create('users_basics', function (Blueprint $table) {
$table->integer('user_id');
$table->bigInteger('adhaar_no')->nullable();
$table->string('mobile_no')->nullable();
$table->string('college_roll_no')->nullable();
$table->date('dob')->nullable();
$table->index('user_id');
});
}
I have tried adding UPDATED_AT, CREATED_ATand PrimaryKeyto the table but none worked. The user_idis being inserted into the users_basicstable but the error continues to show.
我曾尝试将UPDATED_AT,CREATED_AT和添加PrimaryKey到表中，但没有任何效果。在user_id被插入到users_basics表中，但错误继续显现。
回答by Nguyen Hung Thai
You should modify your model:
你应该修改你的模型：
class UserBasics extends Model
{
protected $table = 'users_basics';
protected $primaryKey = null;
public $incrementing = false;
public $timestamps = false;
protected $fillable = ['user_id'];
}
回答by JsWizard
because you not have field for Timestamp. please add like this.
因为你没有时间戳字段。请像这样添加。
public function up()
{
Schema::create('sadi_users_basics', function (Blueprint $table) {
$table->integer('user_id');
$table->bigInteger('adhaar_no')->nullable();
$table->string('mobile_no')->nullable();
$table->string('college_roll_no')->nullable();
$table->date('dob')->nullable();
$table->timestamp(); <---- just insert this.
$table->index('user_id');
});
}
also, if you want to use softdelete then add $table->softDeletes();
另外，如果你想使用 softdelete 然后添加 $table->softDeletes();
it will make Deleted_at field in the table.
它将在表中创建 Deleted_at 字段。
enjoy coding~!
享受编码~！
