GIT_REPOSITORIES/LPP/Users/mperrinel/SciQLop-fork Files · core/src/Common/StringUtils.cpp

Fixes data loss in some cases of data recovery from the CosiunusProvider

Alexandre Leroux - - Load All Authors

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             StringUtils.cpp
        
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             / core / src / Common / StringUtils.cpp
          
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      #include "Common/StringUtils.h"

      #include <QRegExp>

      #include <QString>

      #include <set>

      QString StringUtils::uniqueName(const QString &defaultName,

                                      const std::vector<QString> &forbiddenNames) noexcept

      {

          // Gets the base of the unique name to generate, by removing trailing number (for example, base

          // name of "FGM12" is "FGM")

          auto baseName = defaultName;

          baseName.remove(QRegExp{QStringLiteral("\\d*$")});

          // Finds the unique name by adding an index to the base name and stops when the generated name

          // isn't forbidden

          QString newName{};

          auto forbidden = true;

          for (auto i = 0; forbidden; ++i) {

              newName = (i == 0) ? baseName : baseName + QString::number(i);

              forbidden = newName.isEmpty()

                          || std::any_of(forbiddenNames.cbegin(), forbiddenNames.cend(),

                                         [&newName](const auto &name) {

                                             return name.compare(newName, Qt::CaseInsensitive) == 0;

                                         });

          }

          return newName;

      }

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				#include "Common/StringUtils.h"

				#include <QRegExp>
				#include <QString>

				#include <set>

				QString StringUtils::uniqueName(const QString &defaultName,
				const std::vector<QString> &forbiddenNames) noexcept
				{
				// Gets the base of the unique name to generate, by removing trailing number (for example, base
				// name of "FGM12" is "FGM")
				auto baseName = defaultName;
				baseName.remove(QRegExp{QStringLiteral("\\d*$")});

				// Finds the unique name by adding an index to the base name and stops when the generated name
				// isn't forbidden
				QString newName{};
				auto forbidden = true;
				for (auto i = 0; forbidden; ++i) {
				newName = (i == 0) ? baseName : baseName + QString::number(i);
				forbidden = newName.isEmpty()
				\|\| std::any_of(forbiddenNames.cbegin(), forbiddenNames.cend(),
				[&newName](const auto &name) {
				return name.compare(newName, Qt::CaseInsensitive) == 0;
				});
				}

				return newName;
				}