php - Count two rows with scopes and relationships (Laravel) -

so have 2 tables, 1 called members , 1 called memberships

my goal count number of members have membership. i've set foreign keys , relationships working fine, point need counts.

my scope (in member model)

public function scopeactive($query) {     return $query->where('membership_ended_at', null); } 

my relationship (in member model)

public function membership() {     return $this->belongsto('app\membership'); } 

this query works fine, , see how many members active() has membership_id of 6.

$members_student = membership::find(6)->members()->active()->count(); 

i don't know if that's supposed work, does. now, issue have have regular student membership, , student abroad membership id of 14.

i assumed maybe work, realized wrong

$members_student = membership::find([6,14])->members()->active()->count(); 

i know can call 2 queries , add 2 together, i'm looking more elegant solution. required 1 query, , half queries.

hopefully else has seen before

thanks on laravel.io chat managed figure 1 out. posting here in case else looking answer.

the solution:

$members_student = member::wherein('membership_id', [6,14])->active()->count();