コード例 #1
0
ファイル: DataDAL.cs プロジェクト: Pchelnikova/Organizer
        public void Delete_Expence(Expence expence, string login)
        {
            var expence_for_del = _ctx.Expences.FirstOrDefault(d => d.Date_ == expence.Date_ && d.Sum == expence.Sum && d.Description == expence.Description && d.User == _ctx.Users.FirstOrDefault(u => u.Login == login) && d.Expence_Type == _ctx.Expances_Types.FirstOrDefault(e => e.Name == expence.Expence_Type.Name));

            _ctx.Expences.Remove(expence_for_del);
            _ctx.SaveChanges();
        }
コード例 #2
0
 public static void addExpence(Expence expence)
 {
     using (var context = new DatabaseEntities())
     {
         context.Expences.Add(expence);
         context.SaveChanges();
     }
 }
コード例 #3
0
 public static void deleteExpence(int expenceID)
 {
     using (var context = new DatabaseEntities())
     {
         Expence e = context.Expences.FirstOrDefault(x => x.expenceID == expenceID);
         context.Expences.Remove(e);
         context.SaveChanges();
     }
 }
コード例 #4
0
ファイル: DataDAL.cs プロジェクト: Pchelnikova/Organizer
        public void Save_New_Expance(DateTime date, Decimal sum, string description, string Type, string login)
        {
            Expence expence = new Expence()
            {
                Date_        = date,
                Sum          = sum,
                User         = _ctx.Users.FirstOrDefault(u => u.Login == login),
                Expence_Type = _ctx.Expances_Types.FirstOrDefault(p => p.Name == Type),
                Description  = description
            };

            _ctx.Expences.Add(expence);
            _ctx.SaveChanges();
        }