public static void Main(string[] args)
{
Console.Clear();
UserTerminal ui = new UserTerminal();
ui.Run();
}
private void RefreshTerminals(Users user = null)
{
this.panel1.Controls.Clear();
string sql = "select * from Terminals";
if (user != null)
{
sql += " where UserID=" + user.ID;
}
else
{
sql += " order by UserID desc, TypeID desc";
}
DataTable dt = null;
try
{
SQLDBHelper sqlHelper = new SQLDBHelper();
dt = sqlHelper.Query(sql);
}
catch (Exception e)
{
MessageBox.Show("数据库操作失败：" + e.Message);
info.Text = "数据库操作失败：" + e.Message + " - " + Common.GetNow();
}
if (dt != null && dt.Rows.Count > 0)
{
info.Text = "终端载入中，请稍候... - " + Common.GetNow();
List <Terminals> terms = new List <Terminals>();
UserTerminal ut = null;
int userid = Convert.ToInt32(dt.Rows[0]["UserID"]);
Terminals term = null;
for (int i = 0; i < dt.Rows.Count; i++)
{
if (Convert.ToInt32(dt.Rows[i]["UserID"]) != userid)
{
ut = new UserTerminal();
ut.Dock = DockStyle.Top;
if (user != null)
{
ut.User = user;
}
else
{
ut.User = GetUserById(userid);
}
Terminals[] ts = new Terminals[terms.Count];
terms.CopyTo(ts);
ut.Terminals = new List <Terminals>(ts);
this.panel1.Controls.Add(ut);
terms.Clear();
userid = Convert.ToInt32(dt.Rows[i]["UserID"]);
}
term = new Terminals();
term.ID = Convert.ToInt32(dt.Rows[i]["ID"]);
term.TypeID = Convert.ToInt32(dt.Rows[i]["TypeID"]);
term.Name = dt.Rows[i]["Name"].ToString();
term.IP = dt.Rows[i]["IP"].ToString();
term.UserID = Convert.ToInt32(dt.Rows[i]["UserID"]);
if (dt.Rows[i]["SIM"] != null && dt.Rows[i]["SIM"] != DBNull.Value)
{
term.SIM = dt.Rows[i]["SIM"].ToString();
}
else
{
term.SIM = string.Empty;
}
if (dt.Rows[i]["Remark"] != null && dt.Rows[i]["Remark"] != DBNull.Value)
{
term.Remark = dt.Rows[i]["Remark"].ToString();
}
else
{
term.Remark = string.Empty;
}
term.RunStatus = Convert.ToInt32(dt.Rows[i]["RunStatus"]);
term.IsEnable = Convert.ToBoolean(dt.Rows[i]["IsEnable"]);
terms.Add(term);
}
ut = new UserTerminal();
ut.Dock = DockStyle.Top;
if (user != null)
{
ut.User = user;
}
else
{
ut.User = GetUserById(userid);
}
ut.Terminals = terms;
this.panel1.Controls.Add(ut);
if (user != null)
{
info.Text = "载入完毕：用户[" + ut.UserName + "]共有" + ut.TerminalCount + "个终端" + " - " + Common.GetNow();
}
else
{
info.Text = "载入完毕：系统中共有" + this.panel1.Controls.Count + "个用户" + " - " + Common.GetNow();
}
}
else
{
info.Text = "系统中尚未存在任何用户" + " - " + Common.GetNow();
}
}
public static void Main(string[] args)
{
var terminal = new UserTerminal();
IQuestionnaire questionnaire = new Questionnaire(terminal);
questionnaire.Settings.WelcomeMessage = "Welcome to my questionnaire";
bool Validator(IQuestion x) => x.Answer.Length > 0;
var errorMessage = "Please Provide a value";
IQuestionBuilder builder = new QuestionBuilder();
var askName = builder.Simple().Text("What's your name?").Build();
var askFamily = builder.Simple().Text("What's your family?").AddValidation(Validator, errorMessage).Build();
builder.List()
.Text("What's your favorite language?")
.AddOptions(new []
{
new QuestionOption("Persian"),
new QuestionOption("English"),
new QuestionOption("Italian"),
new QuestionOption("Spanish"),
new QuestionOption("French"),
new QuestionOption("German")
})
.WithHint("Persian")
.WithDefaultAnswer("Persian")
.AddValidation(x => x.Answer != null)
//.AsCheckList( )
.WithErrorMessage("You must select an option")
.AddToQuestionnaire(questionnaire)
;
questionnaire
.Add(askName)
.Add(askFamily)
;
questionnaire.Start();
var add = true;
// loop until there is a question to ask
while (questionnaire.CanProceed)
{
if (add)
{
var confirm = builder.Simple()
.Text("Are you older than 18?")
.AsConfirm()
.WithHint("Y/n")
.WithDefaultAnswer("y")
.AddValidation(x =>
{
var q = (Confirm)x;
return(q.PossibleAnswers.Contains(x.Answer));
}, "Your value should be either 'y' or 'n'")
.Build();
confirm.Finish(q =>
{
if (q.Answer != "y")
{
return;
}
var agePrompt = builder.Simple()
.Text("How old are you?")
.AddValidation(x =>
{
int.TryParse(x.Answer, out var age);
return(age >= 18);
}, "Your must be older than 18")
.Build();
questionnaire.Prompt(agePrompt as Prompt);
});
questionnaire.Confirm(confirm as Confirm);
add = false;
}
questionnaire.Next();
}
questionnaire.End();
// Print Processed questions
foreach (var q in questionnaire.ProcessedQuestions)
{
terminal.Printer.Write($"{q.Text} : {q.Answer}");
terminal.Printer.WriteLine();
}
Console.ReadLine();
}
