static void CreateEvent(string userTimeZone)
{
// Prompt user for info
// Require a subject
var subject = GetUserInput("subject", true,
(input) => {
return(GetUserYesNo($"Subject: {input} - is that right?"));
});
// Attendees are optional
var attendeeList = new List <string>();
if (GetUserYesNo("Do you want to invite attendees?"))
{
string attendee = null;
do
{
attendee = GetUserInput("attendee", false,
(input) => {
return(GetUserYesNo($"{input} - add attendee?"));
});
if (!string.IsNullOrEmpty(attendee))
{
attendeeList.Add(attendee);
}
}while (!string.IsNullOrEmpty(attendee));
}
var startString = GetUserInput("event start", true,
(input) => {
// Validate that input is a date
return(DateTime.TryParse(input, out var result));
});
var start = DateTime.Parse(startString);
var endString = GetUserInput("event end", true,
(input) => {
// Validate that input is a date
// and is later than start
return(DateTime.TryParse(input, out var result) &&
result.CompareTo(start) > 0);
});
var end = DateTime.Parse(endString);
var body = GetUserInput("body", false,
(input => { return(true); }));
Console.WriteLine($"Subject: {subject}");
Console.WriteLine($"Attendees: {string.Join(";", attendeeList)}");
Console.WriteLine($"Start: {start.ToString()}");
Console.WriteLine($"End: {end.ToString()}");
Console.WriteLine($"Body: {body}");
if (GetUserYesNo("Create event?"))
{
GraphHelper.CreateEvent(
userTimeZone,
subject,
start,
end,
attendeeList,
body).Wait();
}
else
{
Console.WriteLine("Canceled.");
}
}