public string getHelloMessage()
{
string me = _environmentVariable.getUserName();
int hour = _date.getHour();
int dayOfWeek = _date.getDayOfWeek();
if ((dayOfWeek == 1 ? hour >= this.morningTime : dayOfWeek > 0) &&
(dayOfWeek == 5 ? hour < this.eveningTime : dayOfWeek < 5))
{
if (hour >= morningTime && hour < this.middayTime)
{
return($"Bonjour {me}");
}
else if (hour >= this.middayTime && hour < this.eveningTime)
{
return($"Bon après-midi {me}");
}
else
{
return($"Bonsoir {me}");
}
}
else
{
return($"Bon week-end {me}");
}
}