public ActionResult create(BS_PostOffices post)
        {
            if (String.IsNullOrEmpty(post.PostOfficeID))
            {
                return(Json(new ResultInfo()
                {
                    error = 1, msg = "Missing info"
                }, JsonRequestBehavior.AllowGet));
            }

            var check = db.BS_PostOffices.Find(post.ProvinceID);

            if (check != null)
            {
                return(Json(new ResultInfo()
                {
                    error = 1, msg = "Đã tồn tại"
                }, JsonRequestBehavior.AllowGet));
            }


            post.CreationDate = DateTime.Now;
            db.BS_PostOffices.Add(post);

            db.SaveChanges();

            return(Json(new ResultInfo()
            {
                error = 0, msg = "", data = post
            }, JsonRequestBehavior.AllowGet));
        }
        public ActionResult edit(BS_PostOffices post)
        {
            if (String.IsNullOrEmpty(post.PostOfficeID))
            {
                return(Json(new ResultInfo()
                {
                    error = 1, msg = "Missing info"
                }, JsonRequestBehavior.AllowGet));
            }

            var check = db.BS_PostOffices.Find(post.PostOfficeID);

            if (check == null)
            {
                return(Json(new ResultInfo()
                {
                    error = 1, msg = "Không tìm thấy thông tin"
                }, JsonRequestBehavior.AllowGet));
            }

            check.PostOfficeName = post.PostOfficeName;
            check.Address        = post.Address;
            check.ZoneID         = post.ZoneID;
            check.ProvinceID     = post.ProvinceID;
            check.Phone          = post.Phone;
            check.FaxNo          = post.FaxNo;
            check.Email          = post.Email;
            check.IsCollaborator = post.IsCollaborator;
            check.Notes          = post.Notes;
            check.LastEditDate   = DateTime.Now;
            check.TaxCode        = post.TaxCode;
            check.BankAccount    = post.BankAccount;
            check.BankName       = post.BankName;
            check.Type           = post.Type;


            db.Entry(check).State = System.Data.Entity.EntityState.Modified;
            db.SaveChanges();


            return(Json(new ResultInfo()
            {
                error = 0, msg = "", data = check
            }, JsonRequestBehavior.AllowGet));
        }