Laravel在一对一关系上更新或创建

Question

在我的Web应用程序中，我有以下模型：

InstagramAccount.php 
UserPageFeed.php

每个InstagramAccount都有一个记录到UserPageFeed中，每个UserPageFeed都属于一条记录到InstagramAccount中，那么这是one to one关系，

问题：

我下面的代码无法更新表上的现有行并再次创建

$userSelectedPage = InstagramAccount::whereUsername('my_page')->first();
$userPageFeeds = new UserPageFeed();
$userSelectedPage->account()->updateOrCreate([
    'instagram_account_id' => $userPageFeeds->id, //exsiting row
    'page_name' => 'test',
    'feeds' => 'test',
    'cache_time' => Carbon::now()->addHour(6),
]);

或此代码：

$userSelectedPage = InstagramAccount::whereUsername('content.world')->first();
$salam = $userSelectedPage->account()->updateOrCreate([
    'instagram_account_id' => $userSelectedPage->id,
    'page_name' => 'aaaaaaa',
    'feeds' => 'ddd',
    'cache_time' => Carbon::now()->addHour(6),
]);

user_page_feeds表结构：

id                     ->Primary
instagram_account_id   ->Index
feeds
page_name
cache_time
created_at
updated_at 

具有此索引：

"Keyname":user_page_feeds_instagram_account_id_foreign  "Column":instagram_account_id

instagram_accounts表结构：

id                     ->Primary
user_id                ->Index
uid
fid
proxy
avatar
username
password
checkpoint
account_data
people_data
status
created_at
updated_at 

InstagramAccount模型：

class InstagramAccount extends Model
{
    protected $guarded = ['id'];

    protected $casts = [
        'account_data' => 'array',
        'people_data' => 'array'
    ];

    public function user()
    {
        return $this->belongsTo(User::class);
    }

    public function account()
    {
        return $this->hasOne(UserPageFeed::class);
    }
}

UserPageFeed模型：

class UserPageFeed extends Model
{
    public $incrementing = false;
    protected $guarded = ['id'];
    protected $casts = [
        'feeds' => 'array'
    ];

    public function account()
    {
        return $this->belongsTo(InstagramAccount::class,'instagram_account_id');
    }
}

Answer 1

您必须使用带有两个单独参数的updateOrCreate() ：

$userSelectedPage->account()->updateOrCreate(
    ['instagram_account_id' => $userPageFeeds->id],
    [
        'page_name' => 'test',
        'feeds' => 'test',
        'cache_time' => Carbon::now()->addHour(6),
    ]
);

第一个参数包含Laravel用于查找现有account的属性。
第二个参数包含Laravel用于创建或更新account的属性。