belongsTo(MasterTask::class, 'master_task_id'); } public function user() { return $this->belongsTo(User::class); } public function timeblocks() { return $this->hasMany(Timeblock::class); } public function timesheets() { return $this->hasMany(Timesheet::class); } public function attachments() { return $this->hasMany(Attachment::class); } }