无法在 codeigniter 4 中插入数据

Question

我想插入注册数据，按照现有教程操作，但是报错异常

$users = new UsersModel();
$data = [
    'name' => $this->request->getPost('name'),
    'email' => $this->request->getPost('email'),
    'password' => password_hash($this->request->getPost('password'), PASSWORD_DEFAULT) 
];

$users->insert($data);

我的模特：

<?php 

namespace App\Models;

use CodeIgniter\Model;

class UsersModel extends Model
{
    protected $table = "users";
    protected $primarykey = "id";
    protected $returnType = "object";
    protected $useTimestamps = true;
    protected $allowedFields = ['name', 'email', 'password'];
}

抛出异常：

mysqli_sql_exception #1054

Unknown column 'updated_at' in 'field list'

Answer 1

例外是

mysqli_sql_exception #1054

Unknown column 'updated_at' in 'field list'

这强烈表明它需要一个名为 updated_at.

的列

您已设置protected $useTimestamps = true;

所以根据文档：

$useTimestamps

This boolean value determines whether the current date is automatically added to all inserts and updates. If true, will set the current time in the format specified by $dateFormat. This requires that the table have columns named ‘created_at’ and ‘updated_at’ in the appropriate data type.

因此您需要创建列 created_at 和 updated_at

无法在 codeigniter 4 中插入数据

cannot insert data in codeigniter 4

exception

insert

codeigniter-4