问题
I have a a group
instance I want to eager load with pagination:
public function show(Group $group)
{
$group = $group->with('members);
return$ group
}
I want to return group
with members
paginated.
回答1:
Use setRelation()
and lazy loading:
public function show(Group $group)
{
return $group->setRelation('members', $group->members()->paginate(5));
}
回答2:
You can do that but it's not recommended because using paginate for eager loaded relationships generates two repeated queries
public function show(Group $group)
{
$group = $group->with(['members' => function($query) {
$query->paginate(24);
}]);
return $group;
}
来源:https://stackoverflow.com/questions/54646763/eager-loading-with-pagination