/// <summary> /// /// </summary> /// <param name="id"></param> /// <returns></returns> public static bool Delete(int id) { var item = new SchoolNewsPO { Id = id }; return(Delete(item)); }
/// <summary> /// /// </summary> /// <param name="item"></param> /// <returns></returns> public static bool Delete(SchoolNewsPO item) { using (var context = new SchoolContext()) { context.SchoolNewss.Attach(item); context.SchoolNewss.Remove(item); context.SaveChanges(); } return(true); }
/// <summary> /// /// </summary> /// <param name="item"></param> /// <returns></returns> public static bool Save(SchoolNewsPO item) { using (var context = new SchoolContext()) { if (item.Id == 0) { context.SchoolNewss.Add(item); } else { context.Entry(item).State = EntityState.Modified; } context.SaveChanges(); } return(true); }
public static SchoolNewsModel ToModel(this SchoolNewsPO item) { if (item == null) { return(null); } return(new SchoolNewsModel { Id = item.Id, SchoolId = item.SchoolId, Newstitle = item.Newstitle, News = item.News, Status = item.Status, Createtime = item.Createtime, Updatetime = item.Updatetime, }); }
/// <summary> /// /// </summary> /// <param name="id"></param> /// <returns></returns> public static SchoolNewsPO GetDataForSave(int id) { SchoolNewsPO item; if (id == 0) { item = new SchoolNewsPO() { SchoolId = "", Newstitle = "", News = "", Status = 0, Createtime = DateTime.Now, Updatetime = DateTime.Now, }; } else { item = GetItem(id); } return(item); }