hainan/app/Models/Guide.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\SoftDeletes;

class Guide extends BaseModel
{
	use HasFactory, SoftDeletes;

	public function setPasswordAttribute($value)
	{
		if ($value) {
			if (
				empty($this->attributes['password']) || //新增时
				$this->attributes['password'] != $value && !empty($this->attributes['password']) //编辑时
			) {
				$this->attributes['password'] = $this->passMd5($value);
			}
		}
	}
}