public AUTOR UpdateAuthor(AUTOR autor)
{
using (var context = new ModelDatabaseFirst())
{
context.AUTORs.AddOrUpdate(autor);
context.SaveChanges();
return(autor);
}
}
public REVIEW UpdateReview(REVIEW review)
{
using (var context = new ModelDatabaseFirst())
{
context.REVIEWs.AddOrUpdate(review);
context.SaveChanges();
return(review);
}
}
public CARTE UpdateBook(CARTE carte)
{
using (var context = new ModelDatabaseFirst())
{
context.CARTEs.AddOrUpdate(carte);
context.SaveChanges();
return(carte);
}
}
public GEN UpdateGenre(GEN gen)
{
using (var context = new ModelDatabaseFirst())
{
context.GENs.AddOrUpdate(gen);
context.SaveChanges();
return(gen);
}
}
public IMPRUMUT UpdateLoan(IMPRUMUT imprumut)
{
using (var context = new ModelDatabaseFirst())
{
context.IMPRUMUTs.AddOrUpdate(imprumut);
context.SaveChanges();
return(imprumut);
}
}
public CITITOR UpdateReader(CITITOR cititor)
{
using (var context = new ModelDatabaseFirst())
{
context.CITITORs.AddOrUpdate(cititor);
context.SaveChanges();
return(cititor);
}
}
public void DeleteReview(REVIEW review)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.REVIEWs.Remove(review);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void DeleteBook(CARTE carte)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.CARTEs.Remove(carte);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void DeleteGenre(GEN gen)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.GENs.Remove(gen);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void DeleteAuthor(AUTOR autor)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.AUTORs.Remove(autor);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void DeleteLoan(IMPRUMUT imprumut)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.IMPRUMUTs.Remove(imprumut);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public void DeleteReader(CITITOR cititor)
{
try
{
using (var context = new ModelDatabaseFirst())
{
context.CITITORs.Remove(cititor);
context.SaveChanges();
return;
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
