public static void AddOrUpdateEntity(DBWords db, Word entity)
{
var dbEntity = db.Words.Where(w => w.Name == entity.Name).FirstOrDefault();
if (dbEntity != null)
{
dbEntity.Frequency += entity.Frequency;
}
else
{
db.Add(entity);
}
db.SaveChanges();
}
public static void AddOrUpdateEntity(DBWords db, List <Word> entities)
{
foreach (var entity in entities)
{
var dbEntity = db.Words.Where(w => w.Name == entity.Name).FirstOrDefault();
if (dbEntity == null)
{
dbEntity = db.Words.Local.Where(w => w.Name == entity.Name).FirstOrDefault();
}
if (dbEntity != null)
{
dbEntity.Frequency += entity.Frequency;
}
else
{
db.Add(entity);
}
}
db.SaveChanges();
}