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SqliteTableModel: Make editing of data possible again

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This commit is contained in:
Martin Kleusberg
2013-04-06 23:12:53 +02:00
parent f25892d6d2
commit 00b9f40271
7 changed files with 80 additions and 23 deletions
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32
src/sqlitedb.cpp
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@@ -475,6 +475,38 @@ bool DBBrowserDB::updateRecord(int wrow, int wcol, const QByteArray& wtext)
}
}
bool DBBrowserDB::updateRecord(const QString& table, const QString& column, int row, const QByteArray& value)
{
if (!isOpen()) return false;
lastErrorMessage = QString("no error");
QString sql = QString("UPDATE `%1` SET `%2`=? WHERE rowid=%3;").arg(table).arg(column).arg(row);
logSQL(sql, kLogMsg_App);
setRestorePoint();
sqlite3_stmt* stmt;
int success = 1;
if(sqlite3_prepare_v2(_db, sql.toUtf8(), -1, &stmt, 0) != SQLITE_OK)
success = 0;
if(success == 1 && sqlite3_bind_text(stmt, 1, value.constData(), value.length(), SQLITE_STATIC) != SQLITE_OK)
success = -1;
if(success == 1 && sqlite3_step(stmt) != SQLITE_DONE)
success = -1;
if(success != 0 && sqlite3_finalize(stmt) != SQLITE_OK)
success = -1;
if(success == 1)
{
return true;
} else {
lastErrorMessage = sqlite3_errmsg(_db);
qCritical() << "updateRecord: " << lastErrorMessage;
return false;
}
}
bool DBBrowserDB::browseTable( const QString & tablename, const QString& orderby )
{
QStringList testFields = getTableFields( tablename );