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Bug: Entity::toRawArray() may return Time object

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@jalexiscv 已经在做这个了。

开始于 2026年5月18日。

  • #9286 来自 @ping-yee —— 已关闭，未合并
  • #10207 来自 @jalexiscv —— 未关闭
  • #10400 来自 @gr8man —— 已关闭，未合并
  • #10401 来自 @gr8man —— 已关闭，未合并
  • #10402 来自 @gr8man —— 已关闭，未合并

评估

难度
3/5
预计耗时
1-2 天
新手友好度
45/100
Issue 类型
缺陷
描述清晰度
基本清楚
活跃度
停滞
技术栈
mysql, php
领域
backend, database

调研方向

首先，使用复现中显示的 User 实体和日期字段跟踪 Entity::toRawArray()。重新运行提供的 find、赋值和 toRawArray 序列，然后验证 updated_at 返回的是预期的 string，而不是 CodeIgniter\I18n\Time 对象。

由索引模型根据 Issue 内容生成。

描述

bug
PHP Version

8.1

CodeIgniter4 Version

4.4.3 and develop

CodeIgniter4 Installation Method

Git

Which operating systems have you tested for this bug?

macOS

Which server did you use?

cli-server (PHP built-in webserver)

Database

MySQL 8.0.34

What happened?

The following code returns Time object.

        $user->updated_at = '2023-12-12 12:12:12';
        var_dump($user->toRawArray());
Steps to Reproduce
+----+------------+--------------------+---------+--------------------+--------------------+------------+
| id | name       | email              | country | created_at         | updated_at         | deleted_at |
+----+------------+--------------------+---------+--------------------+--------------------+------------+
| 1  | John Smith | [email protected]... | US      | 2023-12-07 04:0... | 2023-12-07 04:0... |            |
+----+------------+--------------------+---------+--------------------+--------------------+------------+

<?php

namespace App\Models;

use App\Entities\User;
use CodeIgniter\Model;

class UserModel extends Model
{
    protected $table            = 'user';
    protected $returnType       = User::class;
    protected $allowedFields    = [
        'name',
        'email',
        'country',
    ];

    // Dates
    protected $useTimestamps = true;
    protected $dateFormat    = 'datetime';
    protected $createdField  = 'created_at';
    protected $updatedField  = 'updated_at';
    protected $deletedField  = 'deleted_at';
}

<?php

namespace App\Entities;

use CodeIgniter\Entity\Entity;

class User extends Entity
{
    protected $datamap = [];
    protected $dates   = ['created_at', 'updated_at', 'deleted_at'];
    protected $casts   = [];
}

    public function index()
    {
        $users = new UserModel();
        /** @var User $user */
        $user = $users->find(1);
        var_dump($user->toRawArray());

        $user->updated_at = '2023-12-12 12:12:12';
        var_dump($user->toRawArray());

        $user = $users->find(1);
        var_dump($user->toRawArray());
    }

/Users/kenji/work/codeigniter/official/CodeIgniter4/app/Controllers/Home.php:15:
array (size=7)
  'id' => string '1' (length=1)
  'name' => string 'John Smith' (length=10)
  'email' => string '[email protected]' (length=16)
  'country' => string 'US' (length=2)
  'created_at' => string '2023-12-07 04:00:48' (length=19)
  'updated_at' => string '2023-12-07 04:00:48' (length=19)
  'deleted_at' => null

/Users/kenji/work/codeigniter/official/CodeIgniter4/app/Controllers/Home.php:18:
array (size=7)
  'id' => string '1' (length=1)
  'name' => string 'John Smith' (length=10)
  'email' => string '[email protected]' (length=16)
  'country' => string 'US' (length=2)
  'created_at' => string '2023-12-07 04:00:48' (length=19)
  'updated_at' => 
    object(CodeIgniter\I18n\Time)[88]
      protected 'timezone' => 
        object(DateTimeZone)[90]
          public 'timezone_type' => int 3
          public 'timezone' => string 'UTC' (length=3)
      protected 'locale' => string 'en' (length=2)
      protected 'toStringFormat' => string 'yyyy-MM-dd HH:mm:ss' (length=19)
      public 'date' => string '2023-12-12 12:12:12.000000' (length=26)
      public 'timezone_type' => int 3
      public 'timezone' => string 'UTC' (length=3)
  'deleted_at' => null

/Users/kenji/work/codeigniter/official/CodeIgniter4/app/Controllers/Home.php:21:
array (size=7)
  'id' => string '1' (length=1)
  'name' => string 'John Smith' (length=10)
  'email' => string '[email protected]' (length=16)
  'country' => string 'US' (length=2)
  'created_at' => string '2023-12-07 04:00:48' (length=19)
  'updated_at' => string '2023-12-07 04:00:48' (length=19)
  'deleted_at' => null
Expected Output

Returns string value '2023-12-12 12:12:12'?

Anything else?

No response

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