PHP

add data one to many laravel

$employee = employee::find(1);

$salary1 = new Salary;
$salary->amount = '123456789';
$salary->payment_date = '15/07/2020';

$salary2 = new Salary;
$salary->amount = '123456789';
$salary->payment_date = '16/07/2020';

$employee = $employee->salary()->saveMany([$salary1, $salary2]);

laravel add many to many

You should pass an array of user IDs to the attach() method.

For convenience, attach and detach also accept arrays of IDs as input

Change your code to:

$team = AppTeam::findOrFail($request->team_id);
$team->teamMembers()->attach($request->members_id);