1 """Module containing taskapp views specific utility functions

     2 """

     3 

     4 __authors__ = [

     5     '"Madhusudan.C.S" <madhusudancs@fossee.in>',

     6     ]

     7 

     8 

     9 def get_intial_tags_for_chapter(textbook):

    10     """Returns the initial tag set for chapter/module for the textbook.

    11 

    12     Args:

    13         textbook: textbook entity for which the tags should be built.

    14     """

    15 

    16     tags1=textbook.tags_field

    17     tags = textbook.tags_field.split(',')

    18     rebuild_tags = []

    19     for tag in tags:

    20         tag.strip()

    21         if 'Textbook' not in tag:

    22             rebuild_tags.append(tag)

    23 

    24     initial_tags = ', '.join(rebuild_tags + ['Chapter'])

    25 

    26     return initial_tags