// Affiche des Emprunt d'un Adherent
public static void Init_Emprunts(Emprunts e)
{
try
{
e.Clear();
String[] result = new String[4];
String SqlSelect = "Select * From Emprunt";
DbDataReader reader = DAO.Execute_Query(SqlSelect);
while (reader.Read())
{
if (!reader.IsDBNull(0))
{
result[0] = reader.GetString(0);
}
else
{
result[0] = "";
}
if (!reader.IsDBNull(1))
{
result[1] = reader.GetInt32(1).ToString();
}
else
{
result[1] = "";
}
if (!reader.IsDBNull(2))
{
result[2] = reader.GetDateTime(2).ToString();
}
else
{
result[2] = "";
}
if (!reader.IsDBNull(3))
{
result[3] = reader.GetDateTime(3).ToString();
}
else
{
result[3] = "31/12/9999";
}
// string , int , DateTime , DateTime
e.Add(new Emprunt(result[0], Convert.ToInt32(result[1]), DateTime.Parse(result[2]), DateTime.Parse(result[3])));
}
reader.Close();
reader = null;
}
catch (Exception)
{
//Affiche vide
}
}
public Emprunts RechercheEmprunt(string no_adh)
{
Emprunts resultat = new Emprunts();
foreach (Emprunt e in this)
{
if ((e.NumAdherent == no_adh) && (e.DateRestitutionEffective > DateTime.Now))
{
resultat.Add(e);
}
}
return(resultat);
}
public Emprunts Retour(Emprunts E, DateTime date)
{
Emprunts resultat = new Emprunts();
foreach (Emprunt e in this)
{
if (e.DateRestitutionEffective == new DateTime(9999, 12, 31))
{
e.DateRestitutionEffective = DateTime.Now;
resultat.Add(e);
}
}
return(resultat);
}
//public Emprunt Recherche_du_pret(string num)
//{
// //Emprunts es = new Emprunts();
// Emprunt resultat = new Emprunt();
// foreach (Emprunt e in this)
// {
// if (num == e.NumAdherent)
// {
// resultat = e;
// }
// }
// return resultat;
//}
public Emprunts Recherche_du_pret(string num)
{
Emprunts resultat = new Emprunts();
//Emprunt resultat = new Emprunt();
foreach (Emprunt e in this)
{
if (num == e.NumAdherent)
{
resultat.Add(e);
}
}
return(resultat);
}
