<?php namespace App\Models; use Illuminate\Database\Eloquent\Model; class TeamInvitation extends Model { protected $fillable = [ 'team_id', 'uuid', 'email', 'role', 'link', 'via', ]; public function team() { return $this->belongsTo(Team::class); } public function isValid() { $createdAt = $this->created_at; $diff = $createdAt->diffInMinutes(now()); if ($diff <= config('constants.invitation.link.expiration')) { return true; } else { $this->delete(); return false; } } }