/// <summary>
/// Retourne un volume par son ISBN.
/// </summary>
/// <param name="VolumeIsbn"></param>
/// <param name="VolToFill"></param>
public static void GetVolumeByIsbn(string VolumeIsbn, ref Volume VolToFill)
{
StringBuilder sLog = new StringBuilder();
using (ExamSGBD2017Entities dbEntity = new ExamSGBD2017Entities())
{
try
{
Volume convertedVol = new Volume();
var vvolume = dbEntity.GetVolumeByIsbn(VolumeIsbn).FirstOrDefault();
convertedVol.Id = vvolume.Id;
convertedVol.Isbn = vvolume.Isbn;
convertedVol.Title = vvolume.Title;
convertedVol.Cover = vvolume.Cover;
convertedVol.Authors = DalAuthor.GetAllAuthorsNames(vvolume.Isbn);
VolToFill = convertedVol;
}
catch (Exception ex)
{
int DefaultError = 7; //"Problème à la récupération des données !"
throw new EL.CstmError(DefaultError, ex);
}
}
}
public static void GetAllVolumes(ref List <Volume> listToReturn)
{
StringBuilder sLog = new StringBuilder();
listToReturn.Clear();
using (ExamSGBD2017Entities dbEntity = new ExamSGBD2017Entities())
{
try
{
foreach (var vvolume in dbEntity.vVolumes)
{
Volume convertedVol = new Volume();
convertedVol.Id = vvolume.Id;
convertedVol.Isbn = vvolume.Isbn;
convertedVol.Title = vvolume.Title;
convertedVol.Cover = vvolume.Cover;
convertedVol.Authors = DalAuthor.GetAllAuthorsNames(vvolume.Isbn);
listToReturn.Add((convertedVol));
}
}
catch (Exception ex)
{
int DefaultError = 7; //"Problème à la récupération des données !"
throw new EL.CstmError(DefaultError, ex);
}
}
}