@startuml images/morpho_save_new_package_seq.png

   participant ": OpenPackageCommand " as open_package_command <<Morpho>>
   participant ": ResultPanel " as result_panel <<Morpho Query Result>>
   participant ": DataStoreController" as data_store_controller <<Morpho>>
   participant "store: DataStore" as data_store <<D1_lib>>
   participant "scienceMetadata: AbstractScienceMetadata" as abstract_metadata <<Morpho>>
   participant "entity: Entity" as entity <<Morpho>>
   participant "dataPackage: DataPackage" as d1_datapackage <<D1_lib>>

   activate open_package_command
   open_package_command -> result_panel: getSelectId()
   activate result_panel
   open_package_command <- result_panel: oreID
   deactivate result_panel
   open_package_command -> result_panel: getDataStores()
   activate result_panel
   open_package_command <- result_panel: []dataStores
   deactivate result_panel
   open_package_command -> data_store_controller: read(oreID, dataStores)
   activate data_store_controller
   data_store_controller -> data_store_controller: choose one store
   data_store_controller -> data_store: get(oreID)
   activate data_store
   data_store_controller <- data_store: Output stream of the ore document
   deactivate data_store 
   data_store_controller -> data_store: getSystemMetadata(oreID)
   activate data_store
   data_store_controller <- data_store: systemMetadata object
   deactivate data_store
   data_store_controller -> data_store_controller: parse the ORE input stream and get list of ids of the metadata and data objects
   data_store_controller -> d1_datapackage: new DataPackage(oreID, dataStores)
   activate d1_datapackage 
   data_store_controller <- d1_datapackage: dataPackage  
   data_store_controller -> d1_datapackage: setSystemMetadata(systemMetadata)
   deactivate d1_datapackage
   data_store_controller -> abstract_metadata: create a concrete scienceMetada object
   activate abstract_metadata 
   data_store_controller <- abstract_metadata: scienceMetadata
   deactivate abstract_metadata
   data_store_controller -> d1_datapackage: add(scienceMetadata)
   
   loop iterate the entityId list    
       data_store_controller -> entity: new Entity(entityId, dataStores)
       activate entity 
       data_store_controller <- entity: entity
       deactivate entity
       data_store_controller -> d1_datapackage: add(entity)
       
   end
   data_store_controller -> d1_datapackage: addRelationShip()
   deactivate data_store_controller
   open_package_command <- d1_datapackage: dataPackage
   
   deactivate open_package_command
  @enduml