public static void Main()
{
HexNumber hex; // ссылка с типом класса
hex = new HexNumber(0); // объект класса
uint number;
while (true)
{ // цикл для ввода разных значений числа
do
{
Console.Write("Введите целое неотрицательное число: ");
}while (!uint.TryParse(Console.ReadLine(), out number));
hex.Number = number; // Изменяем объект через свойство
Console.WriteLine("Свойство Number: " + hex.Number);
Console.Write("Шестнадцатеричные цифры числа: ");
foreach (char h in hex.HexView)
{
Console.Write("{0} ", h);
}
Console.WriteLine("\nШестнадцатеричная запись: " + hex.Record);
Console.WriteLine("Для выхода нажмите клавишу ESC");
if (Console.ReadKey(true).Key == ConsoleKey.Escape)
{
break;
}
} // while
}
public static void Main()
{
HexNumber hex;
hex = new HexNumber(0);
uint number;
while (true)
{
do
{
Console.Write("Введите целое неотрицательное число: ");
}while (!uint.TryParse(Console.ReadLine(), out number));
hex.Number = number;
Console.WriteLine("Свойство Number: " + hex.Number);
Console.Write("Шестнадцатеричные цифры числа: ");
foreach (char h in hex.HexView)
{
Console.Write("{0} ", h);
}
Console.WriteLine("\nШестнадцатеричная запись: " + hex.Record);
Console.WriteLine("Для выхода нажмите клавишу ESC");
if (Console.ReadKey(true).Key == ConsoleKey.Escape)
{
break;
}
}
}
static void Main(string[] args)
{
// Default values
string pathTags = @"..\..\DOCUMENTS\tags.txt";
string pathData = @"..\..\DOCUMENTS\data.csv";
for (int i = 0; i < args.Length; i++)
{
if (args[i] == "--data-file" && (i + 1) < args.Length)
{
pathData = args[i + 1];
}
if (args[i] == "--tags-file" && (i + 1) < args.Length)
{
pathTags = args[i + 1];
}
}
string productName = "MilkaOreo";
string fullProductName = productName;
var tagLines = File.ReadLines(pathTags);
var dataLines = File.ReadLines(pathData);
if (!(File.Exists(pathData)) || !(File.Exists(pathTags)))
{
System.Environment.Exit(1);
}
string companyPrefix = "";
string itemReference = "";
string serialReference = "";
int companyPrefixLength, itemReferenceLength, counterFailed = 0;
string str, partition, binary;
HexNumber hex = new HexNumber();
Parser parser = new Parser();
LinkedList <string> productList = new LinkedList <string>();
productName = parser.normalizeString(productName);
foreach (var line in dataLines)
{
str = parser.normalizeString(line);
string[] words = str.Split(';');
if (productName == words[3])
{
companyPrefix = words[0];
itemReference = words[2];
break;
}
}
foreach (var line in tagLines)
{
if (hex.isHex(line) && line.Length == 24)
{
// Half of 96 bits length, because it is bigger then int64
int halfOfBinaryLength = 48;
binary = parser.parseToBigBinary(line.Substring(0, 12), line.Substring(12, 12), halfOfBinaryLength, halfOfBinaryLength);
if (line.Substring(0, 2) != "30")
{
// It is hexadecimal and it's length is 24 hexadecimal chars, but it does not begin with "30" so it is not SGTIN-96 code
// failedProduct.AddLast(binary);
counterFailed++;
}
else
{
string companyPrefixBinary = "";
string itemReferenceBinary = "";
int startFirst = 14;
int startSecond = 0;
partition = binary.Substring(11, 3);
// Get company prefix length based on partition if it does not have code in [0,6] , it is not SGTIN-96
companyPrefixLength = parser.getCompanyPrefixLength(partition);
if (companyPrefixLength != 0)
{
itemReferenceLength = 44 - companyPrefixLength;
startSecond = startFirst + companyPrefixLength;
companyPrefixBinary = parser.parseToBinary(companyPrefix, companyPrefixLength);
itemReferenceBinary = parser.parseToBinary(itemReference, itemReferenceLength);
if (binary.Substring(startFirst, companyPrefixLength) == companyPrefixBinary && binary.Substring(startSecond, itemReferenceLength) == itemReferenceBinary)
{
productList.AddLast(binary);
}
}
else
{
// It is hexadecimal, length 24 hexadecimal chars, begins with "30" but partition code is not in [0,6]
//failedProduct.AddLast(line);
counterFailed++;
}
}
}
else
{
// failedProduct.AddLast(line);
counterFailed++;
}
}
Console.WriteLine("Number of invalid SGTIN-96 EPCs : {0}", counterFailed);
Console.WriteLine("Number of product {0} : {1}", fullProductName, productList.Count());
Console.WriteLine("\n---- Serial numbers of all {0} products ----\n", fullProductName);
foreach (var item in productList)
{
serialReference = item.Substring(58, 38);
Console.WriteLine(serialReference);
}
Console.ReadKey();
}
public NumberHelper()
{
InitializeComponent();
BinaryNumber.GotFocus += UpdateFocus;
HexNumber.GotFocus += UpdateFocus;
DecimalNumber.GotFocus += UpdateFocus;
LostFocus += UpdateFocus;
BinaryNumber.KeyPress += (sender, args) =>
{
if (!char.IsControl(args.KeyChar) && !BinaryChars.Contains(args.KeyChar))
{
args.Handled = true;
}
};
BinaryNumber.KeyDown += (sender, args) =>
{
if (args.KeyCode == Keys.Up)
{
args.Handled = true;
HexNumber.Focus();
HexNumber.SelectAll();
}
};
HexNumber.KeyPress += (sender, args) =>
{
if (!char.IsControl(args.KeyChar) && !HexChars.Contains(char.ToUpperInvariant(args.KeyChar)))
{
args.Handled = true;
}
args.KeyChar = char.ToUpperInvariant(args.KeyChar);
};
HexNumber.KeyDown += (sender, args) =>
{
if (args.KeyCode == Keys.Up)
{
args.Handled = true;
DecimalNumber.Focus();
DecimalNumber.SelectAll();
}
else if (args.KeyCode == Keys.Down)
{
args.Handled = true;
BinaryNumber.Focus();
BinaryNumber.SelectAll();
}
};
DecimalNumber.KeyPress += (sender, args) =>
{
if (!char.IsControl(args.KeyChar) && !DecimalChars.Contains(args.KeyChar))
{
args.Handled = true;
}
};
DecimalNumber.KeyDown += (sender, args) =>
{
if (args.KeyCode == Keys.Down)
{
args.Handled = true;
HexNumber.Focus();
HexNumber.SelectAll();
}
};
DecimalNumber.TextChanged += (sender, args) =>
{
if (Regex.IsMatch(DecimalNumber.Text, @"[^\-0-9]"))
{
DecimalNumber.Text = Regex.Replace(DecimalNumber.Text, @"[^\-0-9]", "");
}
if (!Regex.IsMatch(DecimalNumber.Text, @"[0-9]"))
{
return;
}
var number = string.IsNullOrEmpty(DecimalNumber.Text) ? 0 : Convert.ToInt64(DecimalNumber.Text);
SetHex(number);
SetBinary(number);
};
HexNumber.TextChanged += (sender, args) =>
{
if (Regex.IsMatch(HexNumber.Text, @"[^0-9A-F]"))
{
HexNumber.Text = Regex.Replace(HexNumber.Text, @"[^0-9A-F]", "");
}
var number = string.IsNullOrEmpty(HexNumber.Text) ? 0 : Convert.ToInt64(HexNumber.Text, 16);
SetDecimal(number);
SetBinary(number);
};
BinaryNumber.TextChanged += (sender, args) =>
{
if (Regex.IsMatch(BinaryNumber.Text, @"[^01]"))
{
BinaryNumber.Text = Regex.Replace(BinaryNumber.Text, @"[^01]", "");
}
var number = string.IsNullOrEmpty(BinaryNumber.Text) ? 0 : Convert.ToInt64(BinaryNumber.Text, 2);
SetHex(number);
SetDecimal(number);
};
}
