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forms

LoginForm

Bases: FlaskForm

Form to login the user

Source code in src\downtime_panda\blueprints\user\forms.py 
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class LoginForm(FlaskForm):
    """Form to login the user"""

    email = StringField(
        "Email",
        description="Email",
        validators=[DataRequired(ERROR_EMAIL_REQUIRED), Email(ERROR_EMAIL_NOT_VALID)],
    )
    password = PasswordField(
        "Password",
        description="Password",
        validators=[
            DataRequired(ERROR_PASSWORD_REQUIRED),
        ],
    )
    remember_me = BooleanField("Remember Me", description="Remember Me")

RegisterForm

Bases: FlaskForm

The Registration form to register a new user to the app.

The form handles both simple checks (like making all fields required), as well as business logic checks (like checking if the username/email is taken).

Source code in src\downtime_panda\blueprints\user\forms.py 
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class RegisterForm(FlaskForm):
    """
    The Registration form to register a new user to the app.

    The form handles both simple checks (like making all fields required), as
    well as business logic checks (like checking if the username/email is taken).
    """

    username = StringField(
        "Username",
        description="Username",
        validators=[DataRequired(ERROR_USERNAME_REQUIRED), username_is_free],
    )
    email = StringField(
        "Email",
        description="Email",
        validators=[
            DataRequired(ERROR_EMAIL_REQUIRED),
            Email(ERROR_EMAIL_NOT_VALID),
            email_is_free,
        ],
    )
    password = PasswordField(
        "Password",
        description="Password",
        validators=[
            DataRequired(ERROR_PASSWORD_REQUIRED),
            Length(min=8, message=ERROR_PASSWORD_TOO_SHORT),
        ],
    )
    confirm_password = PasswordField(
        "Confirm Password",
        description="Confirm password",
        validators=[
            DataRequired(ERROR_PASSWORD_REQUIRED),
            Length(min=8, message=ERROR_PASSWORD_TOO_SHORT),
            EqualTo("password", message=ERROR_PASSWORD_MISMATCH),
        ],
    )

email_is_free(form, field)

Checks if the supplied email is already presentin the database

Source code in src\downtime_panda\blueprints\user\forms.py 
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def email_is_free(form, field):
    """Checks if the supplied email is already presentin the database"""
    if User.email_exists(field.data):
        raise ValidationError(ERROR_EMAIL_TAKEN)

username_is_free(form, field)

Checks if the supplied username is already present in the database

Source code in src\downtime_panda\blueprints\user\forms.py 
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def username_is_free(form, field):
    """Checks if the supplied username is already present in the database"""
    if User.username_exists(field.data):
        raise ValidationError(ERROR_USERNAME_TAKEN)