IMPORT FROM V7 SPECS

CASES
- https://rockfish.ayanova.com/default.htm#!/rfcaseEdit/3503


REQUIREMENTS

- LImited area of concern: rather than trying to do all types of import, I'm going to write this as if it's all for v7 only
    - only when I write the next importer will I see if there are any savings of combining objects, but for now small classes with single responsibility
- Import v7 data into RAVEN via datadump plugin for v7
- ROUTE: endpoint to allow upload of v7 datadump zip file .
- ROUTE: endpoint to allow delete of uploaded datadump file.
- ROUTE: endpoint to Show list of datadump files uploaded.
- ROUTE: endpoint to trigger non-selective import of specified datadump file (import all)

- FUTURE - ROUTE: endpoint to download a picklist collection of objects found in dump suitable for user to then select specific objects (or type of objects) to import 
- FUTURE - ROUTE: endpoint to trigger selective import from an uploaded datadump file 
    - future thing if required because user always has option of editing zip file and removing what is not required to be imported
    - Supports specifying what to import so can just pick clients or something.
        - Pick by name of folder I guess within zip since each object type is in it's own folder

        

- IMPORT 
    - user selects all or collection of folders to import from zip
        - User is returned a jobid that the client can use to display the activity log
    - Importer opens the archive file and iterates the folders
    - Each type of object has a corresponding biz object that handles importing that type
        - So, for example, each client json is handed off to a corresponding ClientBiz for import
        - Importer updates the opslog as it's doing the import with summary information (3 clients imported successfully etc)
- Should close api while it's doing the import.
- Datadump files should be in backup files folder


ROLES
- Ops ful, biz full can submit jobs
- OpsLImited and biz limited can view the jobs (already coded)


OBJECTS
    - [ImportAyaNova7Controller]
    - [ImportAyaNova7Biz] object to back controller routes, submit job, run job and pass off import to each biz object in turn that implements: 
    - [IImportAyaNova7Object] interface for each biz object (e.g. ClientBiz) 
        - Import(AyaTypeAndID,JSONDATAfromimportfile)
        

    

OPERATION SEQUENCE

The upload / delete / show list of datadump files part is standard api stuff and doesn't need special handling nor locking the server
Importing   
    - Triggered by ops user remotely by selecting datadump file for import




SCHEMA


- It would be helpful to have a importmap table that is used temporarily during import to store a map of v7Guid's with their imported RAVEN type and id
- This way it can be a lookup table to quickly set other imported data, i.e. client id's to match to units being imported.
IMPORTMAP
    - ObjectType
    - ObjectId
    - v7Guid




