private static int GetNextAge(BirthdateEntry birthdayBoy)
{
DateTime bigDay = GetNextBirthday(birthdayBoy);
int difference = birthdayBoy.birthdate.Year - bigDay.Year;
return(-difference);
}
private static int GetETAInDays(BirthdateEntry birthdayBoy)
{
DateTime bigDay = GetNextBirthday(birthdayBoy);
int estimatedTimeOfArrival = bigDay.Subtract(DateTime.Now).Days;
return(estimatedTimeOfArrival);
}
private static bool WasThisBirthdayRemindedRecently(BirthdateEntry birthdayBoy)
{
int daysAgoReminded = DateTime.Now.Subtract(birthdayBoy.lastShown).Days;
if (daysAgoReminded > birthdayBoy.remindEveryXDays)
{
return(false);
}
return(true);
}
private static DateTime GetNextBirthday(BirthdateEntry birthdayBoy)
{
DateTime birthday = birthdayBoy.birthdate;
birthday = birthday.AddYears(DateTime.Now.Year - birthday.Year);
if (birthday < DateTime.Now)
{
birthday = birthday.AddYears(1);
}
return(birthday);
}
//USER INPUT
private static void EditBirthdateEntries(List <BirthdateEntry> allBirthdays)
{
PrintFirstEditHelp();
PrintEditHelp(allBirthdays);
while (true)
{
string[] command = Console.ReadLine().Split(_inputFormatDelimiter);
if (command[0] == _deleteInputKeyword)
{
int indexToRemove = Convert.ToInt32(command[1]);
allBirthdays.RemoveAt(indexToRemove);
SaveSettings(allBirthdays);
}
else if (command[0] == _addToStartupKeyword)
{
AddShortcutToStartup();
}
else if (command.Length == 4)
{
BirthdateEntry newBirthday = new BirthdateEntry()
{
fullName = command[0],
lastShown = DateTime.Now.AddYears(-1),
checkFutureXDays = Convert.ToInt32(command[2]),
remindEveryXDays = Convert.ToInt32(command[3])
};
bool parseResult = DateTime.TryParse(
command[1],
CultureInfo.CurrentCulture.DateTimeFormat,
DateTimeStyles.None,
out newBirthday.birthdate);
if (!parseResult)
{
Console.Write("Could not understand the date. Try using the following format: " + CultureInfo.CurrentCulture.DateTimeFormat.ShortDatePattern + "\n\n-----------------------------------\n\n");
}
else
{
allBirthdays.Add(newBirthday);
SaveSettings(allBirthdays);
}
}
PrintEditHelp(allBirthdays);
}
}
//FRONT END
private static void PrintBirthdayBoys(List <BirthdateEntry> birthdayBoys)
{
if (birthdayBoys.Count == 0)
{
Console.WriteLine("No birthdays to show");
}
else
{
BubbleSortBirthdayBoysByETA(birthdayBoys);
for (int entryIndex = 0; entryIndex < birthdayBoys.Count; entryIndex++)
{
BirthdateEntry birthdayBoy = birthdayBoys[entryIndex];
Console.WriteLine("{0}: {1} is turning {2} in {3} days on {4} (born {5})\n\t-reminding you {6} days in advance every {7} days\n",
entryIndex,
birthdayBoy.fullName,
GetNextAge(birthdayBoy),
GetETAInDays(birthdayBoy),
GetNextBirthday(birthdayBoy).ToShortDateString(),
birthdayBoy.birthdate.ToShortDateString(),
birthdayBoy.checkFutureXDays,
birthdayBoy.remindEveryXDays);
}
}
}
