def create_category(self):
""" Add a new category to the database """
try:
category = self.get_argument("category", "")
if Category.by_category(category) is not None:
raise ValidationError("Category already exists")
else:
new_category = Category()
new_category.category = category
self.dbsession.add(new_category)
self.dbsession.commit()
self.redirect("/admin/view/categories")
except ValidationError as error:
self.render("admin/create/category.html", errors=[str(error)])
def create_category(self):
''' Add a new category to the database '''
try:
category = self.get_argument('category', '')
if Category.by_category(category) is not None:
raise ValidationError("Category already exists")
else:
new_category = Category()
new_category.category = category
self.dbsession.add(new_category)
self.dbsession.commit()
self.redirect('/admin/view/categories')
except ValidationError as error:
self.render("admin/create/category.html", errors=[str(error), ])
