def validate_username(self, username): user = User.query.filter_by(username=username.data).first() if user: # if user is anything but `None`; then user already exists raise ValidationError('That username is taken. Please choose a different one.')
def validate_username(self, username): user = User.query.filter_by(username=username.data).first() if user: raise ValidationError( "That username is already taken, Please choose a different username." )
def validate_email(self, email): if email.data != current_user.email: email = User.query.filter_by(email=email.data).first() if email: return ValidationError("That email is already taken!")
def validate_email(self, email): user = User.objects(email=email.data).first() if user: raise ValidationError("Email is already in Use. Pick another one")
def validate_username(self, username): user = User.query.filter_by(username = username.data).first() if user is not None: raise ValidationError('Please use a different username.')
def validate_roles(form, field): if field.data is None or len(field.data) == 0: raise ValidationError( "Need to specify at least one role for the user")
def validate_old_password(self, field): if not self.user.check_password(field.data): raise ValidationError( 'Incorrect old password' )
def validate_customer_id_to(self, customer_id_to): if not session.query(Customer).filter( Customer.id == customer_id_to.data).first(): raise ValidationError('User does not exist!')
def validate_email(self, field): if field.data != self.user.email and User.query.filter_by( email=field.data).first(): raise ValidationError('Email already registered.')
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if user is None: raise ValidationError('There is no account with that email. You must register first.')
def validate_email(self, email): if session.query(Password).filter( Password.user_email == email.data).first(): raise ValidationError('User alredy exists!')
def validate_email(self, email): if email.data != current_user.email: user = User.query.filter_by(email=email.data).first() if user: raise ValidationError('That email already exists, Choose another one')
def validate_username(self, username): if username.data != current_user.username: user = User.query.filter_by(username=username.data).first() if user: raise ValidationError('That username is taken, Choose another one')
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if user: raise ValidationError('That email is taken. Please choose a different one.')
def validate_username(self, username): user = User.query.filter_by(username=username.data).first() if user: raise ValidationError('That username is already taken')
def validate_username(self, field): if field.data != self.user.username and User.query.filter_by( username=field.data).first(): raise ValidationError('Username already registered.')
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if user is None: raise ValidationError( 'That email does not exist. Please register first.')
def validate_name(self,name): blog=Blog.query.filter_by(name=name.data).first() if blog is not None: raise ValidationError('博客名已存在')
def validate_email(self, field): if User.query.filter_by(email=field.data).count(): raise ValidationError( 'User with this email is already signed up' )
def validate_post_rule(self,rule): if rule.data: if "<num>" not in rule.data: raise ValidationError("<num>不在列表分页规则中,若无分页请留空字段")
def validate_email(self, field): if not User.query.filter_by(email=field.data).count(): raise ValidationError( 'No user with given email found' )
def validate_email(self,email): blog=Blog.query.filter_by(email=email.data).first() if blog is None: raise ValidationError('邮箱不存在')
def __call__(self, form, field): """On call to Unique object, run check""" check = self.model.query.filter(self.field == field.data).first() if check: raise ValidationError(self.message)
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if not user: raise ValidationError('This email is not registered, please enter valid email')
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if user is not None: raise ValidationError('Please use a different email address.')
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if not user: raise ValidationError('There is no account with this email, you need to register.')
def validate_email(self, email): email = User.query.filter_by(email=email.data).first() if email: raise ValidationError("That email is already taken!")
def validate_email(self, email): user = User.query.filter_by(email=email.data).first() if user is not None: raise ValidationError('This email is already registered in this blog')
def validate_username(self, username): user = db.session.query(User).filter_by(username=username.data).first() if user: raise ValidationError('Username already exists, Kindly use different user name.')
def __call__(self, form, field): if profanity.contains_profanity(field.data): raise ValidationError(self.message)