@startuml oclib


abstract Ressource {
    +id: int
}

class Data {
    +id: int
    +name: string
}

class Processing {
    +id: int
    +name: string
    +container: string
    +command: int
    +environment: int

}

class Storage {
    +id: int
    +name: string
    +url: string
    +capacity: int
}

class Datacenter {
    +id: int
    +name: string

}

class Workflow {
    +id: int
    +name: string
}

class ResourceSet {
    +id: int
    +name: string
    +ressources: Ressource[]
}

class WorkflowSchedule {
    +id: int
    +start: date
    +end: date
    +cron : string
}

class Graph {
    +id: int
    Ressource[] ressources
    Link[] links
}

class Link {
    +id: int
    +source: Ressource
    +target: Ressource
}

class Calendar {
    +id: int
    +name: string
    +workflows: Workflow[]
    +owner: string
}  

class UserWorkflows {
    +id: int
    +user: string
    +workflows: Workflow[]
}   

class DatacenterWorkflows {
    +id: int
    +datacenter: Datacenter
    +workflows: Workflow[]
}   

UserWorkflows "1" o-- "0..*" Workflow

DatacenterWorkflows "1" o-- "0..*" Workflow

Ressource <|-- Data
Ressource <|-- Processing
Ressource <|-- Storage
Ressource <|-- Datacenter
Ressource <|-- Workflow

ResourceSet "1" o-- "0..*" Ressource

Workflow "1" o-- "0..*" ResourceSet
Workflow "1" o-- "0..*" WorkflowSchedule
Workflow "1" o-- "0..*" Graph

Graph "1" o-- "0..*" Ressource
Graph "1" o-- "0..*" Link


Calendar "1" o-- "0..*" Workflow

@enduml