def get(self, *args, **kwargs):
''' This will let you delete a given tag from the system '''
tags = Tag.all()
try:
uuid = self.get_argument('tag')
if uuid != None:
tag = Tag.by_uuid(uuid)
if tag != None:
self.dbsession.delete(tag)
tags = Tag.all()
self.render(
"admin/manage_tags.html",
success="Successfuly deleted tag from the system",
tags=tags)
else:
self.render("admin/manage_tags.html",
errors="Please Select a Tag",
tags=tags)
else:
self.render("admin/manage_tags.html",
errors="Please Select a Tag",
tags=tags)
except Exception as e:
self.render("admin/manage_tags.html",
errors="Invalid Tag Selected",
tags=tags)
def del_category_tag_lib(c_uuid, t_uuid):
if c_uuid is not None:
category = Category.by_uuid(c_uuid)
category.delete()
return {'status': True, 'msg': u'分类删除成功'}
if t_uuid is not None:
tag = Tag.by_uuid(t_uuid)
tag.delete()
return {'status': True, 'msg': u'标签删除成功'}
return {'status': False, 'msg': u'参数不能为空'}
def get(self, *args, **kwargs):
''' This will let you delete a given tag from the system '''
tags = Tag.all()
try:
uuid = self.get_argument('tag')
if uuid != None:
tag = Tag.by_uuid(uuid)
if tag != None:
self.dbsession.delete(tag)
tags = Tag.all()
self.render("admin/manage_tags.html", success="Successfuly deleted tag from the system", tags=tags)
else:
self.render("admin/manage_tags.html", errors="Please Select a Tag", tags=tags)
else:
self.render("admin/manage_tags.html", errors="Please Select a Tag", tags=tags)
except Exception as e:
self.render("admin/manage_tags.html", errors="Invalid Tag Selected", tags=tags)
