Cutelyst  1.6.0
validatorrequired.h
1 /*
2  * Copyright (C) 2017 Matthias Fehring <kontakt@buschmann23.de>
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Library General Public
6  * License as published by the Free Software Foundation; either
7  * version 2 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Library General Public License for more details.
13  *
14  * You should have received a copy of the GNU Library General Public License
15  * along with this library; see the file COPYING.LIB. If not, write to
16  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17  * Boston, MA 02110-1301, USA.
18  */
19 #ifndef CUTELYSTVALIDATORREQUIRED_H
20 #define CUTELYSTVALIDATORREQUIRED_H
21 
22 #include <Cutelyst/cutelyst_global.h>
23 #include "validatorrule.h"
24 
25 namespace Cutelyst {
26 
27 class ValidatorRequiredPrivate;
28 
42 class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorRequired : public ValidatorRule
43 {
44 public:
51  ValidatorRequired(const QString &field, const QString &label = QString(), const QString &customError = QString());
52 
57 
61  QString validate() const override;
62 
63 protected:
67  QString genericValidationError() const override;
68 
72  ValidatorRequired(ValidatorRequiredPrivate &dd);
73 
74 private:
75  Q_DECLARE_PRIVATE(ValidatorRequired)
76  Q_DISABLE_COPY(ValidatorRequired)
77 };
78 
79 }
80 
81 #endif //CUTELYSTVALIDATORREQUIRED_H
The Cutelyst namespace holds all public Cutelyst API.
Definition: Mainpage.dox:7
Base class for all validators.
Checks if a field is available and not empty.