## GENERAL
    * need a path_details_dir_link table (path_details -> type 'import/storage/recycle' 
      - need to make some FILE/DIR, etc. funcs into OO (hide all use of path_prefix, then we can do the below)
      - stop fudging the path in DIR (to add static), and just add 'static/' + path_details_dir.prefix + dir.rel_path
      - path has overall file count, so we dont fudge the file count for parent dir in the import, etc.
        -- do we even need/care about per Dir counts? (I dont think so)
      - ignore *thumb* -- but consider how we do this and don't screw up 'dir/job counts'
    * storage_path viewing needs to be by folder / not a big grab bag of files (by default)
        -- mostly done.  Need to toggle the view if I want, and when viewing storage area, change single-click to be view file again, and right-click to be my context menu
    * doing actual file deletes needed again [DONE]
      - decided a recycle bin would be good [DONE]
        - when we put files in recycle bin, they need to stay in the DB and just have their root/base path moved (so they can be view as per above/below)
      - could also allow undelete per file / show content as another Files->View and more like storage (i.e. show folders)
    * AddJobForLog can absorb DEBUGs, etc.  in fact fix up logging in general
    * comment your code
    * need a way for page to show we are in import_path or storage_path

## DB	
    Need to think about...
        file (image) -> has X faces, Y matches
            X == Y (optim: dont scan again)
            say X-Y == 1, then to optimise, we need to only check the missing
            face... at the moment, the DB structure is not that clever...
            (file_refimg_link --> file_refimg_link needs a face_num?)

### BACKEND
    -- started on some basic optimisations (commit logs every 100 logs, not each log)
        - with debugs: import = 04:11, getfiledetails== 0:35:35
        - without debugs: import == 04:03, getfiledetails == 0:35:36 -- not a sig diff
        - with exifread & debug: import == 04:26

    *** Need to use thread-safe sessions per Thread, half-assed version did not work

    need a manual button to restart a job in the GUI, 
        (based on file-level optims, just run the job as new and it will optim over already done parts and continue)

    Future:
        Admin
            -> reset face_flag

        AI
            -> rescan <dir> for <person> --> can do this on new image only
            (optimised to only scan has_unidentified_face)... BUT if you change
            thresholds on AI, or we get a new/better one some day, then it can
            all images with faces, or if we 'reset face_flag' rescan all images

        Admin
            -> delete old jobs / auto delete jobs older than ???

### UI
    job management:
        joblog needs to show only say 25 log lines (last?) by default and allow see start/end, page by page, and search
        clear all jobs (via GUI)
        clear old jobs? (via b/end?)
        clear FE messages (at least dup ones on File data deletion) -- in backend
	need to copy into here the jquery/fa files so we don't need internet to function
        - for that matter run lightspeed against all this

    file view should have show folders / flat as a choosable somehow


    sorter... 
        need some way to multiselect images [DONE]
        and then get them into a new "folder" 
            - this needs to 'move' the files / database info from import path to new storage path -- so if we do face rec. we don't need to redo it :)

        timelineview? (I think maybe sunburst for large amounts of files, then maybe something more timeline-series for drilling in?)
            (vertical timeline, date has thumbnails (small) horizontally along
            a page, etc.?
        https://www.highcharts.com/docs/chart-and-series-types/timeline-series
        https://www.highcharts.com/demo/sunburst
        https://www.highcharts.com/demo/heatmap
        https://www.highcharts.com/demo/packed-bubble-split

### AI
    * allow for threshold/settings to be tweaked from the GUI
        - it would be good to then say, just run the scanner against this image or maybe this DIR, to see how it IDs ppl


### SORTER
	* exif processing?
		* location stuff - test a new photo from my camera out
        -- image is in dir, need to look at exifread output