在我的 Web 应用程序中,我有以下模型:
每个Instagram账号都有一条记录进入UserPageFeed,每个UserPageFeed属于一个Instagram账号的记录,那么这是“一对一”的关系。
问题:
我的下面的代码不能更新表中的现有行并再次创建。
或者这段代码:
InstagramAccount.php
UserPageFeed.php
每个Instagram账号都有一条记录进入UserPageFeed,每个UserPageFeed属于一个Instagram账号的记录,那么这是“一对一”的关系。
问题:
我的下面的代码不能更新表中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),
]);
或者这段代码:
$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),
]);
用户页面动态表结构:
id ->Primary
instagram_account_id ->Index
feeds
page_name
cache_time
created_at
updated_at
使用这个索引:
"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');
}
}