public static CentralLogTipo Get(ECentralLogTipo idLog)
{
int id = (int)idLog;
CentralLogTipo tipoLog;
using (MySqlConnection connection = new MySqlConnection(DbAccess.Instance.ConnectionString))
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = connection;
cmd.CommandText = "SELECT * FROM central_log_tipo WHERE central_log_tipo_ID = @Id";
cmd.CommandType = System.Data.CommandType.Text;
cmd.Parameters.AddWithValue("@Id", id);
connection.Open();
using (MySqlDataReader reader = cmd.ExecuteReader())
{
if (reader.Read())
{
// Si ya está en el Diccionario, obtiene el objeto, de lo contrario, lo crea
if (!TiposLog.TryGetValue(id, out tipoLog))
{
tipoLog = new CentralLogTipo();
TiposLog[id] = tipoLog;
}
// Actualiza los datos del tipo de log (sea nuevo o recien creado en memoria)
tipoLog.TipoLogId = id;
tipoLog.Nombre = reader["nombre"].ToString();
tipoLog.Descripción = reader["descripcion"].ToString();
}
else
{
return(null);
}
}
}
return(tipoLog);
}
public static List <CentralLog> GetAll(string centralId)
{
List <CentralLog> logs = new List <CentralLog>();
using (MySqlConnection connection = new MySqlConnection(DbAccess.Instance.ConnectionString))
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = connection;
cmd.CommandText = "SELECT * FROM central_log WHERE central_ID = @IdCentral ORDER BY fecha DESC LIMIT 20";
cmd.CommandType = System.Data.CommandType.Text;
cmd.Parameters.AddWithValue("@IdCentral", centralId);
connection.Open();
using (MySqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
int id = Convert.ToInt32(reader["central_log_ID"]);
CentralLog log = new CentralLog(CentralMonitoreo.Get(reader["central_ID"].ToString()), CentralLogTipo.Get((ECentralLogTipo)Convert.ToInt32(reader["central_log_tipo_ID"])));
log.LogId = id;
log.Fecha = Convert.ToDateTime(reader["fecha"]);
// Agrego el log a la lista de retorno
logs.Add(log);
}
}
}
return(logs);
}
/*
* Obtiene el log más reciente
*/
public static CentralLog GetLast(string centralId)
{
CentralLog log = null;
using (MySqlConnection connection = new MySqlConnection(DbAccess.Instance.ConnectionString))
{
MySqlCommand cmd = new MySqlCommand();
cmd.Connection = connection;
cmd.CommandText = "SELECT * FROM central_log WHERE central_ID = @IdCentral ORDER BY fecha DESC LIMIT 1";
cmd.CommandType = System.Data.CommandType.Text;
cmd.Parameters.AddWithValue("@IdCentral", centralId);
connection.Open();
using (MySqlDataReader reader = cmd.ExecuteReader())
{
if (reader.Read())
{
log = new CentralLog(CentralMonitoreo.Get(reader["central_ID"].ToString()), CentralLogTipo.Get((ECentralLogTipo)Convert.ToInt32(reader["central_log_tipo_ID"])));
log.LogId = Convert.ToInt32(reader["central_log_ID"]);
log.Fecha = Convert.ToDateTime(reader["fecha"]);
}
else
{
return(null);
}
}
}
return(log);
}
public CentralLog(CentralMonitoreo central, CentralLogTipo tipoLog)
{
Central = central;
TipoLog = tipoLog;
}
