public static Question GetQues(int QuesID) { kemuyiEntities dbcontext = new kemuyiEntities(); var Ques = dbcontext.Question.Find(QuesID); return(Ques); }
public static bool Selects(int ID) { kemuyiEntities db = new kemuyiEntities(); var users = db.Users.Where(u => u.Name == "要查询的用户名").Select(u => new { Id = u.ID, Name = u.Name, Psw = u.Password }).FirstOrDefault(); return(true); }
public static bool Selects(int QuestionID) { kemuyiEntities db = new kemuyiEntities(); var Question = db.Question.Where(u => u.Content == "要查询的用户名").Select(u => new { Id = u.QuestionID, Name = u.Content, Psw = u.Answer }).FirstOrDefault(); return(true); }
public static bool TransactionScope(int ID) { kemuyiEntities db = new kemuyiEntities(); var user = new Users { ID = ID }; db.Users.Attach(user); return(false); }
public static void Add(int ID, string Name, string Psw) { kemuyiEntities db = new kemuyiEntities(); db.Users.Add(new Users() { ID = ID, Name = Name, Password = Psw }); db.SaveChanges(); }
public static bool TransactionScope(int QuestionID) { kemuyiEntities db = new kemuyiEntities(); var Question = new Question { QuestionID = QuestionID }; db.Question.Attach(Question); return(false); }
public static void Add(int QuestionID, string Content, string Answer) { kemuyiEntities db = new kemuyiEntities(); db.Question.Add(new Question() { QuestionID = QuestionID, Content = Content, Answer = Answer }); db.SaveChanges(); }
public static bool Updata(int ID, string Name, string Psw) { kemuyiEntities db = new kemuyiEntities(); var user = db.Users.Find(ID); user.Name = Name; user.Password = Psw; db.SaveChanges(); return(false); }
public static bool Updata(int QuestionID, string Content, string Answer) { kemuyiEntities db = new kemuyiEntities(); var Question = db.Question.Find(QuestionID); Question.Content = Content; Question.Answer = Answer; db.SaveChanges(); return(false); }
public static bool Delete(int ID) { kemuyiEntities db = new kemuyiEntities(); var user = new Users { ID = ID }; db.Users.Attach(user); db.Users.Remove(user); db.SaveChanges(); return(false); }
public static bool Delete(int QuestionID) { kemuyiEntities db = new kemuyiEntities(); var Question = new Question { QuestionID = QuestionID }; db.Question.Attach(Question); db.Question.Remove(Question); db.SaveChanges(); return(false); }