Prof. Jong Min Lee, 2025/05/06 20:58
다운로드 (269 Bytes)
@startuml
scale 3.0
actor "<u>:Cashier" as C
participant "<u>:Register" as R
participant "<u>:Sale" as S
collections "<u>:SalesLineItem" as SLI
C -> R ++ : makeNewSale()
autonumber
R -> S ** : create()
activate S
S -> SLI ** : create()
@enduml