forms.py

from flask_wtf import Form
from wtforms import StringField, PasswordField, SubmitField
from wtforms.validators import DataRequired, Email, Length

class SignupForm(Form):
	first_name = StringField("First name", validators=[DataRequired("Please enter your first name")])
	last_name = StringField("Last name", validators=[DataRequired("Please enter your last name")])
	email = StringField("Email", validators=[DataRequired("Please enter your email address"), Email("Please enter a valid email address")])
	password = PasswordField("Password", validators=[DataRequired("Please enter a password"), Length(min=6, message="Password must be six characters or more")])
	submit = SubmitField("Sign up")

class LoginForm(Form):
	email = StringField('Email', validators=[DataRequired("Please enter your email address"), Email("Please enter your email address")])
	password = PasswordField("Password", validators=[DataRequired("Please enter a password")])
	submit = SubmitField("Sign In")

class AddressForm(Form):
	address = StringField('Address', validators=[DataRequired("Please enter your address")])
	submit = SubmitField("Search")