qt-creator/src/libs/sqlite/sqlitedatabase.cpp

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
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** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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#include "sqlitedatabase.h"

#include "sqlitetable.h"

namespace Sqlite {

SqliteDatabase::SqliteDatabase()
    : m_journalMode(JournalMode::Wal)
{
}

SqliteDatabase::~SqliteDatabase()
{
    qDeleteAll(m_sqliteTables);
}

void SqliteDatabase::open()
{
    m_databaseBackend.open(m_databaseFilePath);
    m_databaseBackend.setJournalMode(journalMode());
    initializeTables();
    m_isOpen = true;
}

void SqliteDatabase::open(const QString &databaseFilePath)
{
    setDatabaseFilePath(databaseFilePath);
    open();
}

void SqliteDatabase::close()
{
    m_isOpen = false;
    m_databaseBackend.close();
}

bool SqliteDatabase::isOpen() const
{
    return m_isOpen;
}

void SqliteDatabase::addTable(SqliteTable *newSqliteTable)
{
    newSqliteTable->setSqliteDatabase(this);
    m_sqliteTables.append(newSqliteTable);
}

const QVector<SqliteTable *> &SqliteDatabase::tables() const
{
    return m_sqliteTables;
}

void SqliteDatabase::setDatabaseFilePath(const QString &databaseFilePath)
{
    m_databaseFilePath = databaseFilePath;
}

const QString &SqliteDatabase::databaseFilePath() const
{
    return m_databaseFilePath;
}

void SqliteDatabase::setJournalMode(JournalMode journalMode)
{
    m_journalMode = journalMode;
}

JournalMode SqliteDatabase::journalMode() const
{
    return m_journalMode;
}

int SqliteDatabase::changesCount()
{
    return m_databaseBackend.changesCount();
}

int SqliteDatabase::totalChangesCount()
{
    return m_databaseBackend.totalChangesCount();
}

void SqliteDatabase::initializeTables()
{
    for (SqliteTable *table: tables())
        table->initialize();
}

SqliteDatabaseBackend &SqliteDatabase::backend()
{
    return m_databaseBackend;
}

} // namespace Sqlite