private static void Proba(RunMethodes rm, ref int filterID, ref string filterName, ref string filterGender, ref bool filterStatus, ref string filterEmail, ref string para, ref string a)
{
switch (rm.Run())
{
case 1:
{
Console.WriteLine("Mi a kifejezés amit keresel?");
filterID = Convert.ToInt32(Console.ReadLine());
para = nameof(filterID);
a = Convert.ToString(filterID);
}
break;
case 2:
{
Console.WriteLine("Mi a kifejezés amit keresel?");
filterName = Console.ReadLine();
para = nameof(filterName);
a = filterName;
}
break;
case 3:
{
Console.WriteLine("Mi a kifejezés amit keresel?");
filterGender = Console.ReadLine();
para = nameof(filterGender);
a = filterGender;
}
break;
case 4:
{
Console.WriteLine("Mi a kifejezés amit keresel?");
filterStatus = Convert.ToBoolean(Console.ReadLine());
para = nameof(filterStatus);
a = Convert.ToString(filterStatus);
}
break;
case 5:
{
Console.WriteLine("Mi a kifejezés amit keresel?");
filterEmail = Console.ReadLine();
para = nameof(filterEmail);
a = filterEmail;
}
break;
case 6:
{
}
break;
}
}
static void Main(string[] args)
{
List <Users> usersDB = new List <Users>();
List <Users> userFilter = new List <Users>();
var rm = new RunMethodes();
FileStream fs = new FileStream(@"C:\Users\mrpet\Documents\UsersDatabase.xlog", FileMode.Open);
StreamReader sr = new StreamReader(fs, Encoding.UTF8);
string line = "";
while (!sr.EndOfStream)
{
line = sr.ReadLine();
string[] parts = line.Split(';');
Users u = new Users();
u.id = Convert.ToInt32(parts[0]);
u.name = parts[1];
u.gender = parts[2];
u.status = Convert.ToBoolean(parts[3]);
u.email = parts[4];
usersDB.Add(u);
}
sr.Close();
fs.Close();
/*
* foreach (Users item in usersDB)
* {
* Console.WriteLine("-----------------------------------");
* Console.WriteLine($"ID: {item.id}");
* Console.WriteLine($"Name: {item.name}");
* Console.WriteLine($"Gender: {item.gender}");
* Console.WriteLine($"Status: {item.status}");
* Console.WriteLine($"email: {item.email}");
* }
*/
var counter = 0;
/*
* foreach (Users item in usersDB)
* {
* if (item.status == true)
* {
* counter++;
* userFilter.Add(item);
* }
* }*/
List <bool> vizsgalat = new List <bool>();
int filterID = -1;
string filterName = null;
string filterGender = null;
bool filterStatus = false;
string filterEmail = null;
string para = "";
var a = "";
Proba(rm, ref filterID, ref filterName, ref filterGender, ref filterStatus, ref filterEmail, ref para, ref a);
Console.WriteLine($"Szűrési paraméter: {para}. Szűrési érték: {a}");
for (int i = 0; i < usersDB.Count; i++)
{
bool vizsgal;
if (filterID != -1)
{
vizsgal = usersDB[i].id == filterID;
}
else if (filterName != null)
{
vizsgal = usersDB[i].name == filterName;
}
else if (filterGender != null)
{
vizsgal = usersDB[i].gender == filterGender;
}
else if (filterStatus == false || filterStatus == true)
{
vizsgal = usersDB[i].status == filterStatus;
}
else if (filterEmail != null)
{
vizsgal = usersDB[i].email == filterEmail;
}
else
{
vizsgal = usersDB[i].id < usersDB.Count;
}
if (vizsgal)
{
counter++;
userFilter.Add(usersDB[i]);
}
}
Console.WriteLine($"A felhasználók száma: {userFilter.Count} db");
foreach (var item in userFilter)
{
Console.WriteLine("-----------------------------------");
Console.WriteLine($"ID: {item.id}");
Console.WriteLine($"Name: {item.name}");
Console.WriteLine($"Gender: {item.gender}");
Console.WriteLine($"Status: {item.status}");
Console.WriteLine($"email: {item.email}");
}
Console.ReadKey();
}
