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/************************************************************************
*
* Copyright (C) 2025 IRCAD France
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#include "is_true.hpp"
#include <data/string_serializable.hpp>
#include <data/validator/registry/macros.hpp>
#include <string>
namespace sight::data::validator
{
SIGHT_REGISTER_DATA_VALIDATOR(sight::data::validator::is_true);
//-----------------------------------------------------------------------------
sight::data::validator::return_t is_true::validate(const data::object::csptr& _object) const
{
sight::data::validator::return_t validation {true, {}};
try
{
if(const auto obj = std::dynamic_pointer_cast<const data::string_serializable>(_object); obj)
{
auto string_value = obj->to_string();
std::transform(
string_value.begin(),
string_value.end(),
string_value.begin(),
[](unsigned char _c){return std::tolower(_c);});
if(string_value == "true")
{
validation = {true, "Object contains 'true'"};
}
else if(std::stoi(string_value) != 0)
{
validation = {true, "Object contains integer != '0'"};
}
else
{
validation = {false, "Object doesn't contains 'true'"};
}
}
else
{
validation = {false, "Current object is not string_serializable"};
}
}
catch(...)
{
validation = {false, "Error in validation"};
}
return validation;
}
//------------------------------------------------------------------------------
is_true::auto_connect_signals_t is_true::auto_connect_signals() const
{
return {
sight::data::object::MODIFIED_SIG
};
}
//-----------------------------------------------------------------------------
} // namespace sight::data::validator
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