video_server/app/Model/ManagerModel.php

<?php
/**
 * 管理员模型.
 *
 * @author jim <jim458734573@gmail.com>
 * @date   2020-01-23 00:14:56
 */
declare(strict_types=1);


namespace App\Model;

use Hyperf\Database\Model\Events\Creating;
use Hyperf\ModelCache\Cacheable;
use Hyperf\ModelCache\CacheableInterface;

class ManagerModel extends BaseModel implements CacheableInterface
{
    // 使用自动缓存.
    use Cacheable;

    /**
     * 表名.
     *
     * @var string
     */
    protected $table = 'manager';

    /**
     * 隐藏字段.
     *
     * @var array
     */
    protected $hidden = ['password', 'salt'];

    /**
     * 每个字段格式化数据类型.
     *
     * @var array
     */
    protected $casts = [
        'id' => 'integer',
        'created_at' => 'string',
        'updated_at' => 'string',
        'manager_id' => 'string',
        'username' => 'string',
        'nick' => 'string',
        'locked_at' => 'string',
        'role_id' => 'integer',
        'role_name' => 'string',
        'password' => 'string',
        'salt' => 'string',
        'email' => 'string',
        'login_at' => 'string',
    ];

    /**
     * 新数据创建时触发.
     *
     * @param Creating $event 事件.
     *
     * @return null
     */
    public function creating(Creating $event)
    {
        $manager_id = $this->generateId('manager_id');
        $this->manager_id = $manager_id;
    }

    /**
     * 关联角色.
     * @return \Hyperf\Database\Model\Relations\HasOne
     */
    public function role()
    {
        return $this->hasOne(PermissionRoleModel::class, 'id', 'role_id');
    }
}