public bool UpdateLinkpost(Linkpost linkpost)
{
using (var db = new Sova())
try
{
db.Attach(linkpost);
db.Entry(linkpost).State = EntityState.Modified;
return(db.SaveChanges() > 0);
}
catch (DbUpdateConcurrencyException)
{
return(false);
}
}
public bool UpdatePost_tag(Post_tag post_tag)
{
using (var db = new Sova())
try
{
db.Attach(post_tag);
db.Entry(post_tag).State = EntityState.Modified;
return(db.SaveChanges() > 0);
}
catch (DbUpdateConcurrencyException)
{
return(false);
}
}
public bool UpdateUser(User user)
{
using (var db = new Sova())
try
{
db.Attach(user);
db.Entry(user).State = EntityState.Modified;
return(db.SaveChanges() > 0);
}
catch (DbUpdateConcurrencyException)
{
return(false);
}
}