def get(self):
keyword = self.get_argument("kw", "")
query = Admin.select()
if keyword:
query = query.where(
(Admin.name.contains(keyword)
) | (Admin.username.contains(keyword)
) | (Admin.email.contains(keyword)
) | (Admin.mobile == keyword)
)
query = query.order_by(Admin.id.asc())
admins = self.paginate_query(query)
self.render("admin/list.html",
admins=admins
)
def validate_username(self, field):
if Admin.select().where(Admin.username == field.data).count() > 0:
raise ValidationError('用户名已存在')