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add helper function GetGenreList - passes all genres to *.html, so horizontal "list" of checkboxes for book can be created

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Damien De Paoli
2020-11-21 12:25:45 +11:00
parent feed271c6b
commit cc99e2e98a
1 changed files with 4 additions and 0 deletions
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4
genre.py
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@@ -39,6 +39,10 @@ def genres():
return render_template("show_id_name.html", objects=genres, page_title='Show All Genres', url_base='genre') return render_template("show_id_name.html", objects=genres, page_title='Show All Genres', url_base='genre')
def GetGenreList():
genres = Genre.query.all()
return genres
################################################################################ ################################################################################
# /genre/<id> -> GET/POST(save or delete) -> shows/edits/delets a single genre # /genre/<id> -> GET/POST(save or delete) -> shows/edits/delets a single genre
################################################################################ ################################################################################