// 修改:年度重点任务
        public ActionResult EditYearMission(int id)
        {
            YearMission yearMission = dbContext.YearMissions.ToList().Find(a => a.YMID == id);

            if (yearMission == null)
            {
                return(View());
            }

            return(View(yearMission));
        }
 public string EditYearMission(YearMission yearMission)
 {
     try
     {
         dbContext.Entry(yearMission).State = System.Data.Entity.EntityState.Modified;
         dbContext.SaveChanges();
         return(Constants.AJAX_EDIT_SUCCESS_RETURN);
     }
     catch (Exception e1)
     {
         return("<p class='alert alert-danger'>出错了: " + e1.Message + "</p>");
     }
 }
 public string AddYearMission(YearMission yearMission)
 {
     try
     {
         dbContext.YearMissions.Add(yearMission);
         dbContext.SaveChanges();
         return(Constants.AJAX_CREATE_SUCCESS_RETURN);
     }
     catch (Exception e1)
     {
         return("<p class='alert alert-danger'>出错了: " + e1.Message + "</p>");
     }
 }
        public string DeleteYearMission(int id)
        {
            try
            {
                YearMission yearMission = dbContext.YearMissions.ToList().Find(a => a.YMID == id);
                dbContext.Entry(yearMission).State = System.Data.Entity.EntityState.Deleted;
                dbContext.SaveChanges();

                return("删除成功");
            }
            catch (Exception e1)
            {
                return("出错了: " + e1.Message);
            }
        }