public int DalSaveNewLining(object lining) { int res = 0; Lining_Dal lining_dal = new Lining_Dal(); lining_dal = lining as Lining_Dal; using (KarmenDbContext db = new KarmenDbContext()) { var temp = db.Lining.Any(c => c.Name == lining_dal.Name && c.CrossReference == lining_dal.CrossReference); if (temp == false) { // Add new element to Db db.Lining.Add(new Linings { Name = lining_dal.Name, Season = lining_dal.Season, AdditionalInformation = lining_dal.AdditionalInformation, CrossReference = lining_dal.CrossReference, UseUnuse = lining_dal.UseUnuse }); db.SaveChanges(); // Get element from Db var users = db.Lining.Any(c => c.Name == lining_dal.Name && c.CrossReference == lining_dal.CrossReference); res = (users == false) ? 0 : 1; //0 - Saving Error; 1 - Saving is correct } else { res = 2; //This note is already created in Db } } return(res); }
public int DalChangeExistedLining(object lining) { int res = 0; Lining_Dal lining_dal = new Lining_Dal(); lining_dal = lining as Lining_Dal; using (KarmenDbContext db = new KarmenDbContext()) { var temp = db.Lining.FirstOrDefault(c => c.Id == lining_dal.Id); // Change data temp.Name = lining_dal.Name; temp.Season = lining_dal.Season; temp.AdditionalInformation = lining_dal.AdditionalInformation; temp.CrossReference = lining_dal.CrossReference; temp.UseUnuse = lining_dal.UseUnuse; //Save changes db.SaveChanges(); } res = 1; return(res); }