private static object Insert(this DbConnection connection, object data, string tableName,
IFieldInfoCollection fields, DbTransaction transaction = null,
OnConflictOption option = OnConflictOption.Default,
ICommandBuilder commandBuilder = null,
IExceptionProcessor exceptionProcessor = null,
object keyValue = null,
bool persistKeyvalue = true)
{
if (data == null)
{
throw new ArgumentNullException("data");
}
commandBuilder = commandBuilder ?? DefaultCommandBuilder;
using (var command = connection.CreateCommand())
{
commandBuilder.BuildInsert(command, data, tableName, fields,
option: option,
keyValue: keyValue,
persistKeyvalue: persistKeyvalue);
try
{
var ptData = data as IPersistanceTracking;
ptData?.OnInserting();
var id = command.ExecuteScalar();
ptData?.OnInserted();
var pkField = fields.PrimaryKeyField;
if (pkField != null)
{
var value = ValueMapper.ProcessValue(pkField.RunTimeType, id);
pkField.SetFieldValue(data, value);
return(value);
}
else
{
return(id);
}
}
catch (Exception ex)
{
if (exceptionProcessor is null)
{
throw;
}
else
{
throw exceptionProcessor.ProcessException(ex, connection, (string)null, transaction);
}
}
}
}
