PlantUMLC4L1

@startuml C4_Elements
!include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Container.puml
!define FONTAWESOME https://raw.githubusercontent.com/tupadr3/plantuml-icon-font-sprites/master/font-awesome-5
!include FONTAWESOME/users.puml

LAYOUT_WITH_LEGEND()


Person(concarchAlias, "Concept Architect", "Want to compare the business cases of different concepts for developing a field")
Person(engAlias, "Engineers", "People in the project teams performing an estimate of discipline output", $sprite="users")
System(dcdAlias, "Digital Concept App", "Provides an overview of business cases for projects")
System_Ext(steaAlias, "STEA")
ContainerDb_Ext(commonlibAlias, "CommonLib", "Holds the project portfolio")


Rel_D(concarchAlias, dcdAlias, "Adds projects and concepts")
Rel_U(dcdAlias, concarchAlias, "Compare and refine concept business cases")

Rel(concarchAlias, engAlias, "Requests detailed cost-profiles for concepts")
Rel(engAlias, dcdAlias, "Manually enters detailed cost-profiles for the concepts")

Rel_R(dcdAlias, steaAlias, "Transfers data to STEA via Excel sheet")
Rel_R(commonlibAlias, dcdAlias, "Reads")

@enduml