validatorpresent.cpp

/*
 * SPDX-FileCopyrightText: (C) 2017-2022 Matthias Fehring <mf@huessenbergnetz.de>
 * SPDX-License-Identifier: BSD-3-Clause
 */
 
#include "validatorpresent_p.h"
 
using namespace Cutelyst;
 
ValidatorPresent::ValidatorPresent(const QString &field,
                                   const Cutelyst::ValidatorMessages &messages)
    : ValidatorRule(*new ValidatorPresentPrivate(field, messages))
{
}
 
ValidatorPresent::~ValidatorPresent()
{
}
 
ValidatorReturnType ValidatorPresent::validate(Context *c, const ParamsMultiMap &params) const
{
    ValidatorReturnType result;
 
    if (!params.contains(field())) {
        result.errorMessage = validationError(c);
        qCDebug(C_VALIDATOR,
                "ValidatorPresent: Validation failed for field %s at %s::%s: field was not found "
                "in the input data",
                qPrintable(field()),
                qPrintable(c->controllerName()),
                qPrintable(c->actionName()));
    } else {
        result.value.setValue<QString>(value(params));
    }
 
    return result;
}
 
QString ValidatorPresent::genericValidationError(Context *c, const QVariant &errorData) const
{
    QString error;
    Q_UNUSED(errorData)
    const QString _label = label(c);
    if (_label.isEmpty()) {
        error = c->translate("Cutelyst::ValidatorPresent", "Has to be present in input data.");
    } else {
        //: %1 will be replaced by the field label
        error = c->translate("Cutelyst::ValidatorPresent",
                             "The “%1” field was not found in the input data.")
                    .arg(_label);
    }
    return error;
}