MigrationRunner.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: 2026 fuddlesworth
// SPDX-License-Identifier: LGPL-2.1-or-later
 
#pragma once
 
#include <phosphorconfig_export.h>
 
#include <PhosphorConfig/Schema.h>
 
#include <QJsonObject>
#include <QString>
#include <QVector>
 
namespace PhosphorConfig {
 
class PHOSPHORCONFIG_EXPORT MigrationRunner
{
public:
    explicit MigrationRunner(const Schema& schema);
 
    explicit MigrationRunner(Schema&&) = delete;
 
    void runInMemory(QJsonObject& root) const;
 
    bool runOnFile(const QString& jsonPath) const;
 
    int readVersion(const QJsonObject& root) const;
 
    void stampVersion(QJsonObject& root) const;
 
private:
    const Schema& m_schema;
    QVector<MigrationStep> m_orderedSteps;
};
 
} // namespace PhosphorConfig