static void Main(string[] args)
{
Random random = new Random();
List <Free> freeCopies = new List <Free>();
List <Commercial> commercialCopies = new List <Commercial>();
List <Shareware> sharewareCopies = new List <Shareware>();
for (int i = 0; i < random.Next(1, 100); i++)
{
Free freeCopy = new Free();
Commercial commercialCopy = new Commercial();
Shareware sharewareCopy = new Shareware();
freeCopy.Name = string.Format("Name_{0}", random.Next(1, 30));
freeCopy.Manufacturer = string.Format("Manufacturer_{0}", random.Next(1, 30));
commercialCopy.Name = string.Format("Name_{0}", random.Next(1, 30));
commercialCopy.Manufacturer = string.Format("Manufacturer{0}", random.Next(1, 50));
commercialCopy.InstallationDate = DateTime.Now.AddDays(-random.Next(10000));
commercialCopy.UsagePeriod = DateTime.Now.AddDays(random.Next(10000));
commercialCopy.Cost = random.Next(1, 10000);
sharewareCopy.Name = string.Format("Name_{0}", random.Next(1, 30));
sharewareCopy.Manufacturer = string.Format("Manufacturer{0}", random.Next(1, 50));
sharewareCopy.InstallationDate = DateTime.Now.AddDays(-random.Next(10000));
sharewareCopy.UsagePeriod = DateTime.Now.AddDays(random.Next(10000));
freeCopies.Add(freeCopy);
commercialCopies.Add(commercialCopy);
sharewareCopies.Add(sharewareCopy);
}
Console.WriteLine(" -- Результат поиска -- ");
bool isFind = false;
Console.WriteLine("Бесплатное ПО");
foreach (Free freeCopy in freeCopies)
{
freeCopy.ShowInfo();
isFind = true;
Console.WriteLine();
}
Console.WriteLine();
Console.WriteLine("Условно-бесплатное ПО");
foreach (Shareware sharewareCopy in sharewareCopies)
{
if (sharewareCopy.CheckDate() == true)
{
sharewareCopy.ShowInfo();
isFind = true;
Console.WriteLine();
}
}
Console.WriteLine();
Console.WriteLine("Платное ПО");
foreach (Commercial commercialCopy in commercialCopies)
{
if (commercialCopy.CheckDate() == true)
{
commercialCopy.ShowInfo();
isFind = true;
Console.WriteLine();
}
}
Console.WriteLine();
if (!isFind)
{
Console.WriteLine("----------------------------------");
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("Подобного ПО у нас нет!");
Console.WriteLine();
Console.WriteLine("----------------------------------");
}
Console.WriteLine();
Console.ReadLine();
}
static void Main(string[] args)
{
PO[] soft = null;
try
{
//string res;
string[] Text = File.ReadAllLines("input.txt");
int n = Int32.Parse(Text[0]);
if (n > Text.Count <string>() - 1)
{
throw new IOException();
}
soft = new PO[n];
string[] temp;
Regex r_free = new Regex("^free, ");
Regex r_shareware = new Regex("^shareware, ");
Regex r_commercial = new Regex("^commercial, ");
for (int i = 1; i <= n; i++)
{
if (r_free.IsMatch(Text[i]))
{
temp = Regex.Split(Text[i], ", ");
soft[i - 1] = new Free(temp[1], temp[2]);
}
else if (r_shareware.IsMatch(Text[i]))
{
temp = Regex.Split(Text[i], ", ");
soft[i - 1] = new Shareware(temp[1], temp[2], temp[3], Byte.Parse(temp[4]), Int32.Parse(temp[5]));
}
else if (r_commercial.IsMatch(Text[i]))
{
temp = Regex.Split(Text[i], ", ");
soft[i - 1] = new Commercial(temp[1], temp[2], temp[3], Byte.Parse(temp[4]), Int32.Parse(temp[5]), Int32.Parse(temp[6]));
}
}
}
catch (FileNotFoundException)
{
Console.WriteLine("Файл input.txt не найден");
Console.ReadKey();
return;
}
catch (IOException)
{
Console.WriteLine("Неверный формат входного файла");
Console.ReadKey();
return;
}
XmlSerializer formatter = new XmlSerializer(typeof(PO[]));
using (FileStream fs = new FileStream("data.xml", FileMode.OpenOrCreate))
{
formatter.Serialize(fs, soft);
}
Console.WriteLine("Доступное ПО:");
Console.WriteLine("-------------------------------------------------");
foreach (PO p in soft)
{
p.Info();
}
Console.WriteLine("ПО готовое к использованию: ");
Console.WriteLine("-------------------------------------------------");
foreach (PO p in soft)
{
if (p.ItIsAWorks())
{
Console.WriteLine(p.ProgramName);
}
}
Console.ReadLine();
}
