Sindbad~EG File Manager

@startuml
	namespace ark {
	
		class Ark {
			#int id
			#string arkIdentifier
			#string naan
			#string shoulder
			#string qualifiers
			#ArkEntity arkEntity
			+const RULES
			+const LABEL
			
			+construct(string ark, int entityId)
			-fetchData()
			-getShoulder() : string
			-getNaan() : int
			-getQualifiers() : string
			-generateArkIdentifier() : string
			+getArkIdentifier() : string
			+setArkEntity(ArkEntity)
			+isValid(): bool
			+save() : bool
			+getId()
			+getOpacUrl()
			+getReplacedBy()
		}
	
		class ArkModel {
			#int type
			#array types
			#string naan
			#string shoulder
			
			+__construct()
			-getNaan(): int
			-getShoulders(int typeObject, int numObject):string
			#getArkFromEntity(ArkEntity arkEntity): Ark
			#saveArkFromEntity(ArkEntity arkEntity):Ark
			#getArkEntityFromEntity(entity) : ArkEntity
			#resolve(naan, identifier, qualifiers)
			-getArkInstance(arkIdentifier, arkIdentifiers)
			
		}
		
	
		class ArkEntity {
			#array metadata
			#int id
			#int entityId
			#int arkId
			#string qualifiers
			
			+construct(int entity_id)
			#fetchData()
			+getArkId(): int
			+setArkId(arkId)
			+getPermalink() : string
			+getMetadata():array
			+updateMetadata():array
			+markAsDeleted():bool
			#register()
			+save()
			#updateMetadata() : bool
			#getOpacUrl()
			+setQualifiers(qualifiers)
			#generateQualifiedURL()
			+__call(name, arguments)
		}
		
		class ArkEntityPmb extends ArkEntity {
			const string ENTITY_TYPE
			#int arkTypeObject
			#lvl
			const string OPAC_ENTRY_POINT
			
			+construct(int entityId)
			#fetchData()
			+markAsDeleted():bool
			+save() : bool
			+getArkId() : int
			#updateMetadata()
			+getArkTypeObject() : int
			+markAsReplaced(replacedBy) : ArkEntity
			#deleteEntity()
			+getEntityFromArkId()
			#getEntityClassFromType(entityType, entityId)
			+getOpacUrl()
		}
		
		class ArkRecord extends ArkEntityPmb {
			#int arkTypeObject
			#string lvl
			+construct(int entity_id)
			#updateMetadata() : bool
			+getThumbnail()
			
		}
		
		class ArkAuthority extends ArkEntityPmb {
			#int arkTypeObject
			-authority
			+construct(int authorityId)
			#updateMetadata() : bool
			+getOpacUrl()
		}

		class ArkBulletin extends ArkEntityPmb {
			#int arkTypeObject
			#string lvl
			
			#updateMetadata() : bool
		}
		
		ArkEntity --* Ark
		ArkModel --o Ark
	
		class ArkRouterRest {
			#generateRoutes()
			#call()
		}
		
		class ArkAPIController{
			#int naan
			#string identifier
			#string qualifiers
			
			+__construct()
			+resolve(naan, identifier, qualifiers)
			-checkNaan()
		}
	}
@enduml