static string calculateYearOfWarrantyExpirationForMobilePhone(MobilePhone mobilePhone, int warrantyInMonths, string inputYear)
{
DateTime warrantyExpirationYear = new DateTime();
switch (warrantyInMonths)
{
case 12:
{
warrantyExpirationYear = mobilePhone.DatePurchased.AddYears(1);
inputYear = warrantyExpirationYear.Year.ToString();
return(inputYear);
}
case 24:
{
warrantyExpirationYear = mobilePhone.DatePurchased.AddYears(2);
inputYear = warrantyExpirationYear.Year.ToString();
return(inputYear);
}
case 60:
{
warrantyExpirationYear = mobilePhone.DatePurchased.AddYears(5);
inputYear = warrantyExpirationYear.Year.ToString();
return(inputYear);
}
}
return("1");
}
static List <MobilePhone> PreliminaryInputPhones()
{
var listOfPhones = new List <MobilePhone>();
var tempPhone = new MobilePhone(Guid.NewGuid(), "Old", new DateTime(2011, 11, 1).Date, 0, 1000, MobilePhone.PhoneCompanies.Apple, true, "099434553", "Someone");
listOfPhones.Add(tempPhone);
tempPhone = new MobilePhone(Guid.NewGuid(), "A iphone X ( boss's phone)", new DateTime(2010, 10, 2).Date, 0, 1000, MobilePhone.PhoneCompanies.Samsung, true, "091324532", "Spiderman");
listOfPhones.Add(tempPhone);
tempPhone = new MobilePhone(Guid.NewGuid(), "Barely working", new DateTime(2014, 5, 1).Date, 0, 800, MobilePhone.PhoneCompanies.Sony, false, "099856432", "Jameson");
listOfPhones.Add(tempPhone);
tempPhone = new MobilePhone(Guid.NewGuid(), "Bad touchscreen", new DateTime(2000, 2, 2).Date, 0, 400, MobilePhone.PhoneCompanies.Samsung, false, "097421234", "BATMAN");
listOfPhones.Add(tempPhone);
return(listOfPhones);
}
public MobilePhone AddMobilePhone()
{
var success = false;
var description = "";
var warranty = 0;
var price = 0.0;
var seller = PhoneCompanies.Apple;
var phoneNumber = "";
var owner = "";
Console.WriteLine("Enter a description");
description = Console.ReadLine();
do
{
Console.WriteLine("Enter the warranty in number of months");
var number = Console.ReadLine();
success = int.TryParse(number, out warranty);
if (!success)
{
Console.WriteLine("Wrong entry, try again");
}
} while (!success);
do
{
Console.WriteLine("Enter a price");
var number = Console.ReadLine();
success = double.TryParse(number, out price);
if (!success)
{
Console.WriteLine("Wrong entry, try again");
}
} while (!success);
do
{
success = false;
Console.WriteLine("Enter a seller out of the listed");
var values = Enum.GetValues(typeof(PhoneCompanies));
foreach (var v in values)
{
Console.WriteLine(v);
}
var input = Console.ReadLine();
foreach (var v in values)
{
if (input.ToLower() == v.ToString().ToLower())
{
success = true;
seller = (PhoneCompanies)v;
}
}
} while (!success);
var year = 0;
var month = 0;
var day = 0;
do
{
Console.WriteLine("Enter the year it was bought in number");
var number = Console.ReadLine();
success = int.TryParse(number, out year);
if (!success)
{
Console.WriteLine("Wrong entry, try again");
}
} while (!success);
do
{
Console.WriteLine("Enter the month it was bought in number");
var number = Console.ReadLine();
success = int.TryParse(number, out month);
if (!success)
{
Console.WriteLine("Wrong entry, try again");
}
} while (!success || month < 1 || month > 12);
do
{
Console.WriteLine("Enter the day it was bought in number");
var number = Console.ReadLine();
success = int.TryParse(number, out day);
if (!success)
{
Console.WriteLine("Wrong entry, try again");
}
} while (!success || day > 30 || day < 1);
var time = new DateTime(year, month, day).Date;
bool battery;
do
{
Console.WriteLine("Write 'true' if you computer has a battery or 'false' if it doesn't");
var text = Console.ReadLine();
success = bool.TryParse(text, out battery);
} while (!success);
Console.WriteLine("Enter your phone number");
phoneNumber = Console.ReadLine();
Console.WriteLine("Write the owners first and last name at once");
owner = Console.ReadLine();
var phon = new MobilePhone(Guid.NewGuid(), description, time, warranty, price, seller, battery, phoneNumber, owner);
return(phon);
}