public void Delete(Book entity)
{
using (BookDatabasesContext context = new BookDatabasesContext())
{
var deletedEntity = context.Entry(entity);
deletedEntity.State = EntityState.Deleted;
context.SaveChanges();
}
}
public void Update(Book entity)
{
using (BookDatabasesContext context = new BookDatabasesContext())
{
var updatedEntity = context.Entry(entity);
updatedEntity.State = EntityState.Modified;
context.SaveChanges();
}
}
public void Add(Book entity)
{
using (BookDatabasesContext context = new BookDatabasesContext())
{
var addedEntity = context.Entry(entity);
addedEntity.State = EntityState.Added;
context.SaveChanges();
}
}