/// <summary>
/// Convertir el DataReader y la convierte en una lista del tipo <typeparamref name="T"/>
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="reader"></param>
/// <param name="context"></param>
/// <returns></returns>
public virtual IEnumerable <T> ConvertirLoteDataReader <T>(IDataReader reader, HttpContextBase context) where T : CatalogoModel, new()
{
IEnumerable <SerieModel> seriesList = new SeriesDataService().ObtenerSeries(null, null, context);
IEnumerable <MateriaModel> materiasList = new MateriasDataService().ObtenerMaterias(null, null, context);
List <T> modelos = new List <T>();
DataSet ds = ((ExcelDataReader.IExcelDataReader)reader).AsDataSet(new ExcelDataSetConfiguration()
{
ConfigureDataTable = (rowReader) =>
new ExcelDataTableConfiguration()
{
UseHeaderRow = true
}
});
using (DataTableReader dsReader = ds.Tables[0].CreateDataReader())
modelos = this.FillCatalogoListExcel <T>(dsReader, new SeriesDataService(), seriesList, new MateriasDataService(), materiasList, false, context);
//this.InsertarLote(modelos, context);
return(modelos);
}
protected virtual List <T> FillCatalogoListExcel <T>(IDataReader reader, SeriesDataService serieDs, IEnumerable <SerieModel> seriesList, MateriasDataService materiaDs, IEnumerable <MateriaModel> materiasList, bool limitarStrings, HttpContextBase context) where T : CatalogoModel, new()
{
List <T> result = new List <T>();
long count = 0;
while (reader.Read())
{
T nc = new T();
//--------------------------\\
nc.Contenido = Convert.IsDBNull(reader["Contenido"]) ? null : reader["Contenido"].ToString();
nc.Año = Convert.IsDBNull(reader["Año"]) ? (short?)null : Convert.ToInt16(reader["Año"]); //Año
nc.Fecha = Convert.IsDBNull(reader["Fecha"]) ? (DateTime?)null : (DateTime)reader["Fecha"];
nc.Folio = Convert.IsDBNull(reader["Folio"]) ? null : reader["Folio"].ToString();
if (seriesList.Count() > 0)
{
SerieModel serie = seriesList.FirstOrDefault(sm => sm.Nombre.Trim().Equals(reader["Series"].ToString().Trim()));
if (serie == null)
{
serie = new SerieModel()
{
Nombre = reader["Series"].ToString()
};
serieDs.Insertar(serie, context);
}
nc.IdSerie = serie?.ID;
nc.SeriesNombre = serie?.Nombre;
}
if (materiasList.Count() > 0)
{
string materiaExt = Convert.IsDBNull(reader["Materias"]) ? null : reader["Materias"].ToString();
if (!string.IsNullOrEmpty(materiaExt))
{
nc.ListaMaterias = new List <MateriaModel>();
string[] valoresSeparados = null;
if (materiaExt.Contains(" / "))
{
valoresSeparados = materiaExt.Split(new string[] { " / " }, StringSplitOptions.RemoveEmptyEntries);
}
else
{
valoresSeparados = new string[] { materiaExt };
}
foreach (string item in valoresSeparados)
{
MateriaModel materia = materiasList.FirstOrDefault(m => m.Nombre.Trim().Equals(item.Trim()));
if (materia == null)
{
materia = new MateriaModel()
{
Nombre = item
};
materiaDs.Insertar(materia, context);
}
nc.ListaMaterias.Add(materia);
}
}
}
nc.Libro = Convert.IsDBNull(reader["Libro"]) ? (int?)null : Convert.ToInt32(reader["Libro"]);
nc.Lugar = Convert.IsDBNull(reader["Lugar"]) ? null : reader["Lugar"].ToString();
nc.NumCaja = Convert.IsDBNull(reader["Caja"]) ? null : reader["Caja"].ToString();
nc.NumCarpeta = Convert.IsDBNull(reader["Carpeta"]) ? (int?)null : Convert.ToInt32(reader["Carpeta"]);
nc.NumExpediente = Convert.IsDBNull(reader["Expediente"]) ? null : reader["Expediente"].ToString();
nc.NumTomo = Convert.IsDBNull(reader["Tomo"]) ? (int?)null : Convert.ToInt32(reader["Tomo"]);
nc.Observaciones = Convert.IsDBNull(reader["Observaciones"]) ? null : reader["Observaciones"].ToString();
//nc.Materias = Convert.IsDBNull(reader["Materias"]) ? null : reader["Materias"].ToString();
nc.Origen = 1;
nc.ID = count++;
//--------------------------\\
result.Add(nc);
}
return(result);
}