package Ġcom . unic orp dev . kt at r act . utils Ċ Ċ import Ġcom . unic orp dev . kt at r act . models . Tr act Ċ import Ġjava . util .* Ċ Ċ fun Ġnew Tr act (): ĠTr act Ġ{ ĊĠĠĠ Ġreturn ĠTr act ( collection Id Ġ= ĠUUID . randomUUID ()) Ċ }