core.bones.spam

Module Contents

Classes

SpamBone

A bone for storing numeric values, either integers or floats.

class core.bones.spam.SpamBone(descr = i18n.translate('core.bones.spam.question', 'What is the result of the addition of {{a}} and {{b}}?'), values = tuple((i18n.translate(f'core.bones.spam.value.{digit}', digit) for digit in ('one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine'))), required = True, msg_invalid = i18n.translate('core.bones.spam.invalid', 'Your answer was wrong! Please try again.'), **kwargs)

Bases: viur.core.bones.NumericBone

A bone for storing numeric values, either integers or floats. For floats, the precision can be specified in decimal-places.

Initializes a new NumericBone.

Parameters:

• min – Minimum accepted value (including).

• max – Maximum accepted value (including).

• precision – How may decimal places should be saved. Zero casts the value to int instead of float.

• descr (str) –

• values (Iterable[str]) –

• required (bool) –

• msg_invalid (str) –

property descr

The descr-property is generated and uses session variables to construct the question.

type = 'numeric.spam'

_dice()

Return type:

int

isInvalid(value)

This method checks if a given value is invalid (e.g., NaN) for the NumericBone instance.

Parameters:

value – The value to be checked for validity.

Returns:

Returns a string “NaN not allowed” if the value is invalid (NaN), otherwise None.