public static ServerInstanceRow Copy(ITableRow sourceRow)
{
ServerInstanceRow row = new ServerInstanceRow();
sourceRow.CopyValues(row);
return(row);
}
public static TRow Convert <TRow>(ITableRow sourceRow) where TRow : ITableRow, new()
{
TRow row = new TRow();
sourceRow.CopyValues(row);
return(row);
}
public void DecryptFrom(ITableRow encryptedRow, ICryptoService cryptoService)
{
encryptedRow.CopyValues(this);
foreach (string encryptedField in EncryptedStringFields)
{
if (this.TableDefinition.Fields.ContainsKey(encryptedField))
{
FieldDefinition def = this.TableDefinition.Fields[encryptedField];
if (def.SqlType == SqlDbType.NVarChar)
{
string decryptedValue = cryptoService.Decrypt(GetValue<string>(encryptedField));
SetValue(encryptedField, decryptedValue);
}
}
}
}
public void DecryptFrom(ITableRow encryptedRow, ICryptoService cryptoService)
{
encryptedRow.CopyValues(this);
foreach (string encryptedField in EncryptedStringFields)
{
if (this.TableDefinition.Fields.ContainsKey(encryptedField))
{
FieldDefinition def = this.TableDefinition.Fields[encryptedField];
if (def.SqlType == SqlDbType.NVarChar)
{
string decryptedValue = cryptoService.Decrypt(GetValue <string>(encryptedField));
SetValue(encryptedField, decryptedValue);
}
}
}
}
/// <summary>
/// Find or create row according values
/// </summary>
/// <param name="row">Row to search or create</param>
/// <param name="beforeRowUpdate">Code to be executed before row update. If null no update executes.</param>
/// <param name="beforeRowAdd">Code to be executed before row insert</param>
/// <returns></returns>
public Int64?InsertOrUpdateRow(
ITableRow row,
Action <ITableRow> beforeRowUpdate = null,
Action <ITableRow> beforeRowAdd = null
)
{
Int64? identity = null;
string clause = null;
List <SQLiteParameter> parameters = null;
List <ITableRow> result = null;
this.GetQueryDataForRow(row, out clause, out parameters);
using (this.Connection.OpenWrapper())
{
result = this.GetRows(clause, parameters, 1);
if (result != null && result.Count > 0)
{
// Log.DebugFormat("Record exists(1):Count:'{0}'",
// result.Count
// );
ITableRow existRow = result.First();
if (beforeRowUpdate != null)
{
beforeRowUpdate(row);
}
if (row.CopyValues(existRow))
{
this.UpdateRow(existRow);
}
identity = (long?)existRow.Values[IdentityField];
}
else
{
// Log.Debug("Record is not exists");
lock (this.GetLockObject())
{
//
// try to get the record again as the record can be already added by the differect thread
//
result = this.GetRows(clause, parameters, 1);
if (result != null && result.Count > 0)
{
// Log.DebugFormat("Record exists(2):Count:'{0}'",
// result.Count
// );
ITableRow existRow = result.First();
if (beforeRowUpdate != null)
{
beforeRowUpdate(row);
if (row.CopyValues(existRow))
{
this.UpdateRow(existRow);
}
}
identity = (long?)existRow.Values[IdentityField];
}
else
{
if (beforeRowAdd != null)
{
beforeRowAdd(row);
}
identity = this.AddRow(row);
}
}
}
}
return(identity);
}
/// <summary>
/// Find or create row according values
/// </summary>
/// <param name="row">Row to search or create</param>
/// <param name="beforeRowUpdate">Code to be executed before row update. If null no update executes.</param>
/// <param name="beforeRowAdd">Code to be executed before row insert</param>
/// <returns></returns>
public Int64? InsertOrUpdateRow(
ITableRow row,
Action<ITableRow> beforeRowUpdate = null,
Action<ITableRow> beforeRowAdd = null
)
{
Int64? identity = null;
string clause = null;
List<SQLiteParameter> parameters = null;
List<ITableRow> result = null;
this.GetQueryDataForRow(row, out clause, out parameters);
using (this.Connection.OpenWrapper())
{
result = this.GetRows(clause, parameters, 1);
if (result != null && result.Count > 0)
{
// Log.DebugFormat("Record exists(1):Count:'{0}'",
// result.Count
// );
ITableRow existRow = result.First();
if (beforeRowUpdate != null)
{
beforeRowUpdate(row);
}
if (row.CopyValues(existRow))
{
this.UpdateRow(existRow);
}
identity = (long?) existRow.Values[IdentityField];
}
else
{
// Log.Debug("Record is not exists");
lock (this.GetLockObject())
{
//
// try to get the record again as the record can be already added by the differect thread
//
result = this.GetRows(clause, parameters, 1);
if (result != null && result.Count > 0)
{
// Log.DebugFormat("Record exists(2):Count:'{0}'",
// result.Count
// );
ITableRow existRow = result.First();
if (beforeRowUpdate != null)
{
beforeRowUpdate(row);
if (row.CopyValues(existRow))
{
this.UpdateRow(existRow);
}
}
identity = (long?) existRow.Values[IdentityField];
}
else
{
if (beforeRowAdd != null)
{
beforeRowAdd(row);
}
identity = this.AddRow(row);
}
}
}
}
return identity;
}
public static ServerInstanceRow Copy(ITableRow sourceRow)
{
ServerInstanceRow row = new ServerInstanceRow();
sourceRow.CopyValues(row);
return row;
}
