## GENERAL
    * [DONE] Bin images need their own context-menu
      [DONE] - but undelete, needs to know orig dir/path... to be able to undel
      [DONE] - need to create Undel func (just reverse / similar to Move*) 
      [DONE]   - also need to hook up front-end GUI to invoke the func that has been tested 
      [DONE]   - need Del from contextMenu, Undel from contextMenu (and change the del button when I'm in the Bin path)
      [DONE]   - it needs to enqueue a CheckDups job (as it will likely cause dups to reappear)
      [DONE]      --> need to remove previous F/E dup messages when I either rerun CheckDups, or maybe when I del/undel? basically, have to remove old messages and throw a CheckDups job out there on Del/Undel
      [TODO] - have to not process content in Bin on startup of pa_job_manager as there are no DelFile entries to use
      [TODO]      --> BUT, no msg in front-end ... (for del or undel) -- I think ajax and no reloads (but next reload doesnt see status either, that feels wrong)
      [TODO] - still no GUI or routes for View Details... in contextMenu
      [TODO] - still no routes for Move Files... 

    * AddJobForLog can absorb DEBUGs, etc.  in fact fix up logging in general
    * comment your code
    * more OO goodness :)


## 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

    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