further refactored user login

cps/render_template.py

@@ -20,11 +20,13 @@ from flask import render_template, g, abort, request
 from flask_babel import gettext as _
 from werkzeug.local import LocalProxy
 from flask_login import current_user
+from sqlalchemy.sql.expression import or_
 
-from . import config, constants, logger
+from . import config, constants, logger, ub
 from .ub import User
 
 
+
 log = logger.create()
 
 def get_sidebar_config(kwargs=None):
@@ -99,6 +101,9 @@ def get_sidebar_config(kwargs=None):
             {"glyph": "glyphicon-th-list", "text": _('Books List'), "link": 'web.books_table', "id": "list",
              "visibility": constants.SIDEBAR_LIST, 'public': (not current_user.is_anonymous), "page": "list",
              "show_text": _('Show Books List'), "config_show": content})
+    g.shelves_access = ub.session.query(ub.Shelf).filter(
+        or_(ub.Shelf.is_public == 1, ub.Shelf.user_id == current_user.id)).order_by(ub.Shelf.name).all()
+
     return sidebar, simple