public void AddJournal(Journal journal)
{
using (var presseContext = new PresseDataContext())
{
if (presseContext.Journaux.Count() == 0)
{
presseContext.Journaux.InsertOnSubmit(journal);
}
else
{
foreach (Journal j in presseContext.Journaux)
{
if (j.Nom != journal.Nom)
{
presseContext.Journaux.InsertOnSubmit(journal);
}
else
{
Messenger.Default.Send(WindowMessages.ErreurInsert);
}
}
}
presseContext.SubmitChanges();
}
}
public void AddRetour(Retour retour)
{
using (var presseContext = new PresseDataContext())
{
if (presseContext.Retours.Count() == 0)
{
presseContext.Retours.InsertOnSubmit(retour);
}
else
{
foreach (Retour r in presseContext.Retours)
{
if (r.Date != retour.Date)
{
presseContext.Retours.InsertOnSubmit(retour);
}
else
{
Messenger.Default.Send(WindowMessages.ErreurInsert);
}
}
}
presseContext.SubmitChanges();
}
}
public void DeleteJournal(int journalId)
{
using (var presseContext = new PresseDataContext())
{
var journalQuery =
from b in presseContext.Journaux
where b.Id == journalId
select b;
var journal = journalQuery.First();
presseContext.Journaux.DeleteOnSubmit(journal);
presseContext.SubmitChanges();
}
}
public void DeleteRetour(int retourId)
{
using (var presseContext = new PresseDataContext())
{
var retourQuery =
from b in presseContext.Retours
where b.Id == retourId
select b;
var retour = retourQuery.First();
presseContext.Retours.DeleteOnSubmit(retour);
presseContext.SubmitChanges();
}
}
public void UpdateJournal(Journal journal)
{
using (var presseContext = new PresseDataContext())
{
var journalQuery =
from b in presseContext.Journaux
where b.Id == journal.Id
select b;
var journaldel = journalQuery.First();
presseContext.Journaux.DeleteOnSubmit(journaldel);
presseContext.Journaux.InsertOnSubmit(journal);
presseContext.SubmitChanges();
}
}
public void UpdateRetour(Retour retour)
{
using (var presseContext = new PresseDataContext())
{
var retourQuery =
from r in presseContext.Retours
where r.Id == retour.Id
select r;
var retourdel = retourQuery.First();
presseContext.Retours.DeleteOnSubmit(retourdel);
presseContext.Retours.InsertOnSubmit(retour);
presseContext.SubmitChanges();
}
}