//case 3
private static HTable Case3(HTable hTable, ref string[] array, ref string[] keyIndex)
{
if (hTable != null)
{
hTable.DeletePerson(ref array, ref keyIndex);
}
else
{
Console.WriteLine("Error! The hash-table is empty...");
}
Console.WriteLine(Index[5]);
Console.ReadKey();
return(hTable);
}
//Функция Main()
private static void Main()
{
var pass = 4;
var hTable = new HTable(0);
string[] array = null;
string[] keyIndex = null;
while (true)
{
if (!PrintMenu(ref pass, ref hTable, ref array, ref keyIndex))
{
break;
}
}
Console.WriteLine(Index[5]);
}
//case 4
private static HTable Case4(HTable hTable, ref string[] array, ref string[] keyIndex)
{
Array.Resize(ref array, array.Length + 1);
Array.Resize(ref keyIndex, keyIndex.Length + 1);
var rgx = new Regex(@"[0-9]");
string addPerson;
string[] add;
Console.WriteLine("Write second name, name and father name of the person, whose you want to add:");
do
{
addPerson = Console.ReadLine();
if (rgx.IsMatch(addPerson))
{
Console.WriteLine("Error! Written the number...");
}
var separator = " ".ToCharArray();
add = addPerson.Split(separator, StringSplitOptions.RemoveEmptyEntries);
if (add.Length != 3)
{
Console.WriteLine(
"Error! The wrong input...\nWrite second name, name and father name of teh person:");
}
} while (addPerson == "" || rgx.IsMatch(addPerson) || add.Length != 3);
var rnd = new Random();
var person = new Person(add[0], add[1], add[2], CreateAccount(rnd), rnd.Next(0, 1000000).ToString());
array[array.Length - 1] = person.ToString();
keyIndex[keyIndex.Length - 1] = string.Concat(add[0], add[1], add[2]);
if (hTable.SearchPerson(addPerson) == null)
{
hTable.FillingHashTable(keyIndex, array, hTable.Size + 1, out _);
Console.WriteLine("{0} is added to the hash-table:", add[0] + " " + add[1] + " " + add[2]);
hTable.PrintHt();
}
else
{
Console.WriteLine("The person is already added to the hash-table...");
}
Console.WriteLine(Index[5]);
Console.ReadKey();
return(hTable);
}
//Создание хэш-таблицы
private static HTable CreateHashTable(string[] array, string[] key, out int k, out int count)
{
HTable ht;
k = 0;
count = 0;
Console.WriteLine("Write the size of hash-table");
var size = ReadLib.ReadLib.ReadVGran(0);
if (size == 0)
{
Console.WriteLine("Error! The hash-table is empty...");
return(null);
}
ht = new HTable(size);
ht.FillingHashTable(key, array, size, out count);
return(ht);
}
//case 2
private static void Case2(HTable hTable)
{
if (hTable != null)
{
string searchedPerson;
var rgx = new Regex(@"[0-9]");
Console.WriteLine("Write second name, name, father name of person, whose you want to find:");
do
{
searchedPerson = Console.ReadLine();
if (searchedPerson != null && searchedPerson.Replace(" ", "") == "")
{
Console.WriteLine("Write second name, name and father name of teh person:");
}
if (rgx.IsMatch(searchedPerson))
{
Console.WriteLine("Error! Written the number...");
}
} while (searchedPerson == "" || rgx.IsMatch(searchedPerson));
var searched = hTable.SearchPerson(searchedPerson);
if (searched == null)
{
Console.WriteLine("The given person wasn't in the hash-table...");
}
else
{
Console.WriteLine(searched);
}
}
else
{
Console.WriteLine("Error! The hash-table is empty...");
}
Console.WriteLine(Index[5]);
Console.ReadKey();
}
//Печать меню для функции Main()
private static bool PrintMenu(ref int pass, ref HTable hTable, ref string[] array, ref string[] keyIndex)
{
var ok = true;
var sw = Print.Menu(pass, Index[0], Index[1], Index[2], Index[3], Index[6], Index[4]);
switch (sw)
{
case 1:
hTable = Case1(out pass, out array, out keyIndex);
break;
case 2:
Case2(hTable);
break;
case 3:
hTable = Case3(hTable, ref array, ref keyIndex);
break;
case 4:
hTable = Case4(hTable, ref array, ref keyIndex);
break;
case 5:
hTable.PrintHt();
Console.WriteLine(Index[5]);
Console.ReadKey();
break;
case 6:
ok = false;
break;
}
return(ok);
}