public static bool deleteKind(Kind kind)
{
using (var _context = new DBReaderContext())
{
var dbkind = (from u in _context.tbKinds
where u.kind == kind.kind
select u).SingleOrDefault();
_context.tbKinds.Remove(dbkind);
_context.SaveChanges();
return(true);
}
}
public static bool deleteLink(Link link)
{
using (var _context = new DBReaderContext())
{
var dblink = (from u in _context.tbLinks
where u.ID == link.ID
select u).SingleOrDefault();
_context.tbLinks.Remove(dblink);
_context.SaveChanges();
return(true);
}
}
public static bool updateKind(Kind kind)
{
try
{
using (var _context = new DBReaderContext())
{
_context.tbKinds.AddOrUpdate(kind);
_context.SaveChanges();
return(true);
}
}
catch
{
return(false);
}
}
public static bool addLink(Link link)
{
try
{
using (var _context = new DBReaderContext())
{
_context.tbLinks.Add(link);
_context.SaveChanges();
return(true);
}
}
catch
{
return(false);
}
}
public static bool updateNote(Note note)
{
try
{
using (var _context = new DBReaderContext())
{
_context.tbNotes.AddOrUpdate(note);
_context.SaveChanges();
return(true);
}
}
catch
{
return(false);
}
}