Checks for a confirmation input field. More...

#include <Cutelyst/Plugins/Utils/validatorconfirmed.h>

Inheritance diagram for Cutelyst::ValidatorConfirmed:

Public Member Functions
	ValidatorConfirmed (const QString &field, const ValidatorMessages &messages=ValidatorMessages())
	Constructs a new confirmed validator.
	~ValidatorConfirmed () override
	Deconstructs the confirmed validator.
Public Member Functions inherited from Cutelyst::ValidatorRule
	ValidatorRule (const QString &field, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
	Constructs a new ValidatorRule with the given parameters.
virtual	~ValidatorRule ()
	Deconstructs the ValidatorRule.

Protected Member Functions
QString	genericValidationError (Context *c, const QVariant &errorData=QVariant()) const override
	Returns a generic error message if validation failed.
ValidatorReturnType	validate (Context *c, const ParamsMultiMap &params) const override
	Performs the validation and returns the result.
Protected Member Functions inherited from Cutelyst::ValidatorRule
	ValidatorRule (ValidatorRulePrivate &dd)
	Constructs a new ValidatorRule object with the given private class.
void	defaultValue (Context c, ValidatorReturnType result, const char *validatorName) const
	I a defValKey has been set in the constructor, this will try to get the default value from the stash and put it into the result.
QString	field () const
	Returns the name of the field to validate.
virtual QString	genericParsingError (Context *c, const QVariant &errorData=QVariant()) const
	Returns a generic error message if an error occures while parsing input.
virtual QString	genericValidationDataError (Context *c, const QVariant &errorData=QVariant()) const
	Returns a generic error message if any validation data is missing or invalid.
QString	label (Context *c) const
	Returns the human readable field label used for generic error messages.
QString	parsingError (Context *c, const QVariant &errorData=QVariant()) const
	Returns an error message if an error occurred while parsing input.
bool	trimBefore () const
	Returns true if the field value should be trimmed before validation.
QString	validationDataError (Context *c, const QVariant &errorData=QVariant()) const
	Returns an error message if any validation data is missing or invalid.
QString	validationError (Context *c, const QVariant &errorData=QVariant()) const
	Returns a descriptive error message if validation failed.
QString	value (const ParamsMultiMap &params) const
	Returns the value of the field from the input params.

Detailed Description

The field under validation must have a matching field of foo_confirmation. For example, if the field under validation is password, a matching password_confirmation field must be present in the input with the same value.

Note: Unless validation is started with NoTrimming, whitespaces will be removed from the beginning and the end of the input value before validation. If the field's value is empty or if the field is missing in the input data, the validation will succeed without performing the validation itself. Use one of the required validators to require the field to be present and not empty.

See also: Validator for general usage of validators.; ValidatorSame

Definition at line 36 of file validatorconfirmed.h.

Constructor & Destructor Documentation

◆ ValidatorConfirmed()

ValidatorConfirmed::ValidatorConfirmed	(	const QString &	field,
		const ValidatorMessages &	messages = ValidatorMessages() )

Parameters

field	Name of the input field to validate.
messages	Custom error message if validation fails.

Definition at line 10 of file validatorconfirmed.cpp.

References Cutelyst::ValidatorRule::ValidatorRule(), and Cutelyst::ValidatorRule::field().

◆ ~ValidatorConfirmed()

ValidatorConfirmed::~ValidatorConfirmed ( )

override

Definition at line 15 of file validatorconfirmed.cpp.

Member Function Documentation

◆ genericValidationError()

QString ValidatorConfirmed::genericValidationError	(	Context *	c,
		const QVariant &	errorData = QVariant() ) const

overrideprotectedvirtual

Reimplemented from Cutelyst::ValidatorRule.

Definition at line 48 of file validatorconfirmed.cpp.

References QString::arg(), QString::isEmpty(), Cutelyst::ValidatorRule::label(), and Cutelyst::Context::translate().

◆ validate()

ValidatorReturnType ValidatorConfirmed::validate	(	Context *	c,
		const ParamsMultiMap &	params ) const

overrideprotectedvirtual

If validation succeeded, ValidatorReturnType::value will contain the input paramater values as QString.

Implements Cutelyst::ValidatorRule.

Definition at line 19 of file validatorconfirmed.cpp.

References Cutelyst::ValidatorReturnType::errorMessage, Cutelyst::ValidatorRule::field(), QString::isEmpty(), QVariant::setValue(), Cutelyst::ValidatorRule::trimBefore(), QString::trimmed(), Cutelyst::ValidatorRule::validationError(), Cutelyst::ValidatorReturnType::value, and Cutelyst::ValidatorRule::value().

Public Member Functions