def index():
form = form_handler.SearchBooksForm(request.form)
form_valid = form.validate()
if request.method == "POST" and form_valid:
books = db_handler.get_books(form.search_by_title.data,
form.search_by_author.data)
else:
books = db_handler.get_all_books()
for field in form:
for error in field.errors:
flash(error)
if not form_valid:
form.search_by_title.data = ""
form.search_by_author.data = ""
return render_template("list_books.html", books = books, form=form)
def index():
form = form_handler.SearchBooksForm(request.form)
form_valid = form.validate()
if request.method == "POST" and form_valid:
books = db_handler.get_books(form.search_by_title.data,
form.search_by_author.data)
else:
books = db_handler.get_all_books()
for field in form:
for error in field.errors:
flash(error)
if not form_valid:
form.search_by_title.data = ""
form.search_by_author.data = ""
return render_template("list_books.html", books=books, form=form)
