protected override UserDetail LoadInternal(ISqlConnectionInfo connection, int id)
{
IDatabase database = connection.Database;
if (database == null)
{
throw new ArgumentNullException("database", "Error initializing database connection.");
}
string sqlCmdText = string.Empty;
try
{
sqlCmdText = "SELECT " +
UserDetailTable.GetColumnNames("[ud]") +
(this.Depth > 0 ? "," + UserTable.GetColumnNames("[ud_u]") : string.Empty) +
(this.Depth > 1 ? "," + UserTypeTable.GetColumnNames("[ud_u_ut]") : string.Empty) +
(this.Depth > 0 ? "," + GenderTable.GetColumnNames("[ud_g]") : string.Empty) +
" FROM [core].[UserDetail] AS [ud] ";
if (this.Depth > 0)
{
sqlCmdText += "INNER JOIN [core].[User] AS [ud_u] ON [ud].[UserID] = [ud_u].[UserID] ";
}
if (this.Depth > 1)
{
sqlCmdText += "INNER JOIN [core].[UserType] AS [ud_u_ut] ON [ud_u].[UserTypeID] = [ud_u_ut].[UserTypeID] ";
}
if (this.Depth > 0)
{
sqlCmdText += "INNER JOIN [core].[Gender] AS [ud_g] ON [ud].[GenderID] = [ud_g].[GenderID] ";
}
sqlCmdText += "WHERE [ud].[UserDetailID] = @UserDetailID;";
SqlCommand sqlCmd = database.Add(sqlCmdText) as SqlCommand;
sqlCmd.Parameters.AddWithValue("@UserDetailID", id);
SqlDataReader sqlReader = database.Add(sqlCmd) as SqlDataReader;
if (!sqlReader.HasRows || !sqlReader.Read())
{
IMessageBuilder builder = new DbLogMessageBuilder(new LogErrorCode("ud", "loadinternal", "notfound"), "UserDetail could not be loaded by id as it was not found.", sqlCmdText, this, connection, id);
if (this.Logger.IsWarnEnabled)
{
this.Logger.Warn(builder.ToString());
}
sqlReader.Close();
return(null);
}
SqlQuery query = new SqlQuery(sqlReader);
UserDetailTable udTable = new UserDetailTable(query);
UserTable ud_uTable = (this.Depth > 0) ? new UserTable(query) : null;
UserTypeTable ud_u_utTable = (this.Depth > 1) ? new UserTypeTable(query) : null;
GenderTable ud_gTable = (this.Depth > 0) ? new GenderTable(query) : null;
UserType ud_u_utObject = (this.Depth > 1) ? ud_u_utTable.CreateInstance() : null;
User ud_uObject = (this.Depth > 0) ? ud_uTable.CreateInstance(ud_u_utObject) : null;
Gender ud_gObject = (this.Depth > 0) ? ud_gTable.CreateInstance() : null;
UserDetail udObject = udTable.CreateInstance(ud_uObject, ud_gObject);
sqlReader.Close();
return(udObject);
}
catch (Exception ex)
{
database.HandleException(ex);
IMessageBuilder builder = new DbLogMessageBuilder(new LogErrorCode("ud", "loadinternal", "exception"), "UserDetail could not be loaded by id. See exception for details.", sqlCmdText, ex, this, connection, id);
if (this.Logger.IsErrorEnabled)
{
this.Logger.Error(builder.ToString(), ex);
}
throw new DataOperationException(DataOperation.Load, "UserDetail", "Exception while loading UserDetail object from database. See inner exception for details.", ex);
}
}
public List <UserDetail> LoadMany(ISqlConnectionInfo connection, SqlQueryParameters parameters)
{
IDatabase database = connection.Database;
if (database == null)
{
throw new ArgumentNullException("database", "Error initializing database connection.");
}
if (parameters == null)
{
throw new ArgumentNullException("parameters");
}
string sqlCmdText = string.Empty;
try
{
sqlCmdText = "SELECT {0} " +
UserDetailTable.GetColumnNames("[ud]") +
(this.Depth > 0 ? "," + UserTable.GetColumnNames("[ud_u]") : string.Empty) +
(this.Depth > 1 ? "," + UserTypeTable.GetColumnNames("[ud_u_ut]") : string.Empty) +
(this.Depth > 0 ? "," + GenderTable.GetColumnNames("[ud_g]") : string.Empty) +
" FROM [core].[UserDetail] AS [ud] ";
if (this.Depth > 0)
{
sqlCmdText += "INNER JOIN [core].[User] AS [ud_u] ON [ud].[UserID] = [ud_u].[UserID] ";
}
if (this.Depth > 1)
{
sqlCmdText += "INNER JOIN [core].[UserType] AS [ud_u_ut] ON [ud_u].[UserTypeID] = [ud_u_ut].[UserTypeID] ";
}
if (this.Depth > 0)
{
sqlCmdText += "INNER JOIN [core].[Gender] AS [ud_g] ON [ud].[GenderID] = [ud_g].[GenderID] ";
}
sqlCmdText = parameters.BuildQuery(sqlCmdText);
SqlCommand sqlCmd = database.Add(sqlCmdText) as SqlCommand;
foreach (KeyValuePair <string, object> argument in parameters.Arguments)
{
sqlCmd.Parameters.AddWithValue("@" + argument.Key, argument.Value);
}
SqlDataReader sqlReader = database.Add(sqlCmd) as SqlDataReader;
if (!sqlReader.HasRows || !sqlReader.Read())
{
IMessageBuilder builder = new DbLogMessageBuilder(new LogErrorCode("ud", "customloadmany", "notfound"), "UserDetail list could not be loaded using custom logic as no items were found.", sqlCmdText, this, connection, parameters);
if (this.Logger.IsDebugEnabled)
{
this.Logger.Debug(builder.ToString());
}
sqlReader.Close();
return(new List <UserDetail>());
}
SqlQuery query = new SqlQuery(sqlReader);
UserDetailTable udTable = new UserDetailTable(query);
UserTable ud_uTable = (this.Depth > 0) ? new UserTable(query) : null;
UserTypeTable ud_u_utTable = (this.Depth > 1) ? new UserTypeTable(query) : null;
GenderTable ud_gTable = (this.Depth > 0) ? new GenderTable(query) : null;
List <UserDetail> result = new List <UserDetail>();
do
{
UserType ud_u_utObject = (this.Depth > 1) ? ud_u_utTable.CreateInstance() : null;
User ud_uObject = (this.Depth > 0) ? ud_uTable.CreateInstance(ud_u_utObject) : null;
Gender ud_gObject = (this.Depth > 0) ? ud_gTable.CreateInstance() : null;
UserDetail udObject = (this.Depth > -1) ? udTable.CreateInstance(ud_uObject, ud_gObject) : null;
result.Add(udObject);
} while (sqlReader.Read());
sqlReader.Close();
return(result);
}
catch (Exception ex)
{
database.HandleException(ex);
IMessageBuilder builder = new DbLogMessageBuilder(new LogErrorCode("ud", "customloadmany", "exception"), "UserDetail list could not be loaded using custom logic. See exception for details.", sqlCmdText, ex, this, connection, parameters);
if (this.Logger.IsErrorEnabled)
{
this.Logger.Error(builder.ToString(), ex);
}
throw new DataOperationException(DataOperation.Load, "UserDetail", "Exception while loading (custom/many) UserDetail object from database. See inner exception for details.", ex);
}
}