I have two models. Both of them are pivots because they join other tables. But also they have a relationship with themselves.
class CompanyUser extends Pivot
{
protected $table = 'company_user';
public function companyUserProducts() {
return $this->hasMany('App\CompanyUserProduct','company_user_id');
}
}
class CompanyUserProduct extends Pivot
{
protected $table = 'company_user_product';
public function companyUser() {
return $this->belongsTo('App\CompanyUser','company_user_id');
}
}
I want to get all entities of CompanyUserProduct but with the additional columnuser_id
fromCompanyUser
, so I can dopluck('user_id')
on the collection and get all IDs at once. Is it possible to do it in Eloquent, or must I use Query Builder?
$companyUsers = CompanyUserProduct::with('companyUser')->get();
You can do
$companyUsers = CompanyUserProduct::with('companyUser:id,user_id')->get();
To retrieve theCompanyUserProduct
along with theid
anduser_id
ofcompantUser
.
Note: whatever yourprimary key
forcompanyUser
- make sure you select it as well. (In this case assumed to beid
)
Once you retrieve the collection, theuser_id
will be undercompanyUser
for eachCompanyUserProduct
So, you can pluck it using dot notation.
eg:
$userIds = $companyUsers->pluck('companyUser.user_id');
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