########################### Usint Ocat Related Scripts ###########################

========== Structure

app.db              ---- sql database
update_user_database.py --- update user database part in app.db
ocat.py             ---- probably we don't need this, but registering the fuctions
config.py           ---- config file
env/                ---- environment setting; currently set for python3.8
other_scripts       ---- a directory to keep related non-flask python scripts
    house_keeping   ---- a directory to keep files used by non-flask python scripts
cdo_warning_list    ---- a file to keep <obsid>.<rev> which needs cdo warining
                         probably we should move this to somewhere-else

app:
        email.py    ---- email related functions
        __init__.py ---- setting functions
        model.py    ---- setting models of users

        auth        ---- a directory to keep authentication related scripts
        chkupdata   ---- a directory to keep checkupdata related scripts
        errors      ---- a directory to keep error handler related scripts
        express     ---- a directory to keep express signoff related scripts
        main        ---- a directory to keep the main page related scripts
        ocatdatapage---- a directory to keep ocat data page related scripts
        orupdate    ---- a directory to keep orupdate related scripts
        scheduler   ---- a directory to keep scheduler related scripts
        supple      ---- a directory to keep supplemental python scripts

        static:
            color_list      ---- a list of color coding
            dir_list        ---- a list directories used by scripts
            js              ---- a directory to keep js scripts
            no_plots.pyg    ---- a png file saying no plot
            ocat_style.css  ---- ocat css style sheets
            param_list      ---- a list of parameters used in ocat related scripts
            ocatdatapage    ---- a directory to keep ocatdatapage related static files/html pages
            orupdate        ---- a directory to keep orupdate related static html page
            scheduler       ---- a directroy to keep a schedular related static html page

        templates:  
            base.html       ---- a base html template
            index.html      ---  a main index page

            <function dir>  ---- directories to keep templates of the functions

==== auth

login authetication process. user names/passwords are those of HEAD.

routes.py --- a main script forms.py --- keeps forms based on flask form init.py --- a script to setup the function

data: /data/mta4/CUS/www/Usint/Pass_dir/.htpasswd

templates: login.html --- the main page bad_login.html --- the page to show a wrong authentificaiton

==== main

display the top page before going to the indivisual functions

routes.py --- a main script init.py --- a script to setup the function

templates: index.html --- the index page (located at ../templates/ level)

===== error

error handler

handlers.py --- a main script init.py --- a script to setup the function

data: none

templete: 404.html --- 404 error page 500.html --- 500 error page

========= chkupdata

display all original/requested/current parameter values for a given ..

routes.py --- a main script init.py --- a script to setup the function

related scripts: supple/read_ocat_data.py

data: current_app.config['DATA_DIR']/updates/. AXAF sybase batabase (via read_ocat_data.py)

templates: index.html --- the main page display.html --- the page to display the parameter list try_agin.html --- the page to display the notice, when . is not found macros.html --- macro holder

======= express

express sign-off/approval page

routes.py --- a main script init.py --- a script to setup the function

related scripts: ocatdatapage/create_selection_dict.py ocatdatapage/update_data_record_file.py

data: current_app.config['DATA_DIR']/updates/. current_app.config['DATA_DIR']/updates/updates_table.db current_app.config['DATA_DIR']/updates/approved AXAF sybase batabase (via read_ocat_data.py)

templates: index.html --- the main page macros.html --- macro holder

============= ocatdatapage

ocat data page to udpate the parameter values

routes.py --- a main script init.py --- a script to setup the function check_value_range.pyA --- check whether the values are in the expected range create_selection_dict.py --- create a dict of p_id <--> [] send_notifications.py --- sending out notification submit_other_obsids.py --- update obsids on a list as the original obsid was update update_data_record_file.py --- create a data recorde file for a given obsid

related scripts: supple/read_ocat_data.py email.py

data: current_app.config['DATA_DIR']/updates/. current_app.config['DATA_DIR']/updates/updates_table.db current_app.config['DATA_DIR']/updates/approved AXAF sybase batabase (via read_ocat_data.py)