cutelyst 3.9.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatormin.h
1/*
2 * SPDX-FileCopyrightText: (C) 2017-2022 Matthias Fehring <mf@huessenbergnetz.de>
3 * SPDX-License-Identifier: BSD-3-Clause
4 */
5#ifndef CUTELYSTVALIDATORMIN_H
6#define CUTELYSTVALIDATORMIN_H
7
8#include "validatorrule.h"
9
10#include <Cutelyst/cutelyst_global.h>
11
12namespace Cutelyst {
13
14class ValidatorMinPrivate;
15
45class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorMin : public ValidatorRule
46{
47public:
58 QMetaType::Type type,
59 const QVariant &min,
60 const ValidatorMessages &messages = ValidatorMessages(),
61 const QString &defValKey = QString());
62
66 ~ValidatorMin() override;
67
68protected:
75 ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
76
84 const QVariant &errorData = QVariant()) const override;
85
92 QString genericValidationDataError(Context *c, const QVariant &errorData) const override;
93
97 QString genericParsingError(Context *c, const QVariant &errorData) const override;
98
99private:
100 Q_DECLARE_PRIVATE(ValidatorMin)
101 Q_DISABLE_COPY(ValidatorMin)
102};
103
104} // namespace Cutelyst
105
106#endif // CUTELYSTVALIDATORMIN_H
The Cutelyst Context.
Definition context.h:39
QString genericValidationDataError(Context *c, const QVariant &errorData) const override
Returns a generic error message for validation data errors.
QString genericValidationError(Context *c, const QVariant &errorData=QVariant()) const override
Returns a generic error message.
ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override
Performs the validation and returns the result.
QString genericParsingError(Context *c, const QVariant &errorData) const override
Returns a generic error message for input value parsing errors.
ValidatorMin(const QString &field, QMetaType::Type type, const QVariant &min, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new min validator.
QString field() const
Returns the name of the field to validate.
ValidatorRule(const QString &field, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new ValidatorRule with the given parameters.
The Cutelyst namespace holds all public Cutelyst API.
Definition Mainpage.dox:8
QMultiMap< QString, QString > ParamsMultiMap
Stores custom error messages and the input field label.
Contains the result of a single input parameter validation.