internal void Export(List <string> tablesToExport, SQLiteTableList allTables,
SQLiteBackup manager)
{
if (_isProcessed || manager.stopProcess || !tablesToExport.Contains(_name.Trim().ToLower()))
{
return;
}
if (manager.ExportInfo.ExportTableStructure)
{
if (_dependancies.Count > 0)
{
foreach (var dependantTable in _dependancies)
{
if (!tablesToExport.Contains(dependantTable))
{
throw new Exception(string.Format("Table \"{0}\" depends on table \"{1}\" via foreign key. However the latter is not included within exported table list.",
_name, dependantTable));
}
}
foreach (var dependantTable in _dependancies)
{
allTables[dependantTable].Export(tablesToExport, allTables, manager);
}
}
manager._currentTableName = _name;
manager._currentTableIndex = allTables.IndexOf(this);
manager._totalRowsInCurrentTable = _totalRows;
manager.Export_WriteComment("");
manager.Export_WriteComment(string.Format("Definition of {0}", _name));
manager.Export_WriteComment("");
manager.textWriter.WriteLine();
manager.Export_WriteLine(string.Format("DROP TABLE IF EXISTS `{0}`;", _name));
manager.Export_WriteLine(_createTableSql);
manager.textWriter.WriteLine();
manager.textWriter.Flush();
}
if (manager.ExportInfo.ExportRows)
{
manager.Export_WriteComment("");
manager.Export_WriteComment(string.Format("Dumping data for table {0}", _name));
manager.Export_WriteComment("");
manager.textWriter.WriteLine();
manager._currentRowIndexInCurrentTable = 0L;
if (manager.ExportInfo.RowsExportMode == RowsDataExportMode.Insert ||
manager.ExportInfo.RowsExportMode == RowsDataExportMode.InsertIgnore ||
manager.ExportInfo.RowsExportMode == RowsDataExportMode.Replace)
{
Export_RowsData_Insert_Ignore_Replace(manager);
}
else if (manager.ExportInfo.RowsExportMode == RowsDataExportMode.OnDuplicateKeyUpdate)
{
Export_RowsData_OnDuplicateKeyUpdate(manager);
}
else if (manager.ExportInfo.RowsExportMode == RowsDataExportMode.Update)
{
Export_RowsData_Update(manager);
}
manager.textWriter.WriteLine();
manager.textWriter.Flush();
}
_isProcessed = true;
}