static void Main(string[] args)
{
string csvFile;
string neededFilePath;
string logFile = "log.txt";
string typeNeeded;
switch (args.Length)
{
case 1:
csvFile = args[0];
neededFilePath = "result.txt";
typeNeeded = "xml";
break;
case 2:
csvFile = args[0];
neededFilePath = args[1];
typeNeeded = "xml";
break;
case 3:
csvFile = args[0];
neededFilePath = args[1];
typeNeeded = args[2];
break;
default:
csvFile = "dane.csv";
neededFilePath = "result.txt";
typeNeeded = "xml";
break;
}
try
{
if (!File.Exists(csvFile))
{
throw new FileNotFoundException();
}
else if (!Directory.Exists(neededFilePath))
{
throw new ArgumentException();
}
}
catch (FileNotFoundException f)
{
Console.WriteLine("Plik data nie istnieje");
using (StreamWriter sw = new StreamWriter(logFile))
{
sw.WriteLine("Błąd odczytu pliku data! " + csvFile + " " + DateTime.Now.ToString());
}
return;
}
catch (ArgumentException argument)
{
Console.WriteLine("Podana sciezka jest niepoprawna");
using (StreamWriter sw = new StreamWriter(logFile))
{
sw.WriteLine("Podana ścieżka jest nieprawidłowa! " + neededFilePath + " " + DateTime.Now.ToString() + "\n" + argument.Message.ToString());
}
return;
}
var lines = File.ReadLines(csvFile);
List <Student> personList = new List <Student>();
List <Student> errorList = new List <Student>();
var counter = 0;
var tmp2 = new Student();
Hashtable std = new Hashtable();
int numOfStudents = 0;
foreach (var line in lines)
{
counter = 0;
var readed = line.Split(",");
//sprawdzenie czy jest 9 kolumn
for (int i = 0; i < readed.Length; i++)
{
if (!(readed[i].Length == 0))
{
counter++;
}
}
Student tmp = new Student
{
firstName = readed[0],
lastName = Regex.Replace(readed[1], @"[\d-]", ""),
studies = readed[2],
mode = readed[3],
index = readed[4],
birth = DateTime.Parse(readed[5]),
email = readed[6],
mother = readed[7],
father = readed[8]
};
if (tmp2.index == readed[4] && counter != 0)
{
errorList.Add(tmp);
}
else
{
if (counter == 9)
{
personList.Add(tmp);
}
else
{
errorList.Add(tmp);
}
}
tmp2 = tmp;
}
using (StreamWriter sw = new StreamWriter(logFile))
{
foreach (Student person in errorList)
{
sw.WriteLine(person.ToString());
}
}
foreach (Student person in personList)
{
if (!std.ContainsKey(person.studies))
{
foreach (Student tmpP in personList)
{
if (tmpP.studies == person.studies)
{
numOfStudents++;
}
}
std.Add(person.studies, numOfStudents);
}
}
if (typeNeeded.Contains("xml"))
{
CreateXml tmpX = new CreateXml();
tmpX.CreateFile(personList, std, neededFilePath);
}
else if (typeNeeded.Contains("json"))
{
CreateJson tmpJ = new CreateJson();
tmpJ.CreateFile(personList, std, neededFilePath);
}
}
static void Main(string[] args)
{
string csv;
string results;
string logs = "log.txt";
string type;
switch (args.Length)
{
case 1:
csv = args[0];
results = "result.txt";
type = "xml";
break;
case 2:
csv = args[0];
results = args[1];
type = "xml";
break;
case 3:
csv = args[0];
results = args[1];
type = args[2];
break;
default:
csv = "dane.csv";
results = "result.txt";
type = "xml";
break;
}
try
{
if (File.Exists(csv))
{
if (!Directory.Exists(results))
{
throw new ArgumentException();
}
}
else
{
throw new FileNotFoundException();
}
}
catch (FileNotFoundException)
{
Console.WriteLine("Plik data.csv nie dostepny");
using (StreamWriter sw = new StreamWriter(logs))
{
sw.WriteLine("Brak/blad odczytu pliku data.csv " + csv + " " + DateTime.Now.ToString());
}
return;
}
catch (ArgumentException argument)
{
Console.WriteLine("Bledny argument");
using (StreamWriter sw = new StreamWriter(logs))
{
sw.WriteLine("Bledny argument " + results + " " + DateTime.Now.ToString() + "\n" + argument.Message.ToString());
}
return;
}
var data = File.ReadLines(csv);
List <Student> students = new List <Student>();
List <Student> errors = new List <Student>();
var itmp = 0;
var jtmp = new Student();
Hashtable hash = new Hashtable();
int students_count = 0;
foreach (string line in data)
{
itmp = 0;
var readed = line.Split(",");
for (int i = 0; i < readed.Length; i++)
{
if (readed[i].Length == 0)
{
continue;
}
itmp++;
}
Student stmp = new Student
{
fname = readed[0],
lname = Regex.Replace(readed[1], @"[\d-]", ""),
studies = readed[2],
mode = readed[3],
indexNumber = readed[4],
birthdate = DateTime.Parse(readed[5]),
email = readed[6],
mothersName = readed[7],
fathersName = readed[8]
};
if (jtmp.indexNumber != readed[4] || itmp == 0)
{
if (itmp != 9)
{
errors.Add(stmp);
}
else
{
students.Add(stmp);
}
}
else
{
errors.Add(stmp);
}
jtmp = stmp;
}
using (StreamWriter sw = new StreamWriter(logs))
{
for (int i = 0; i < errors.Count; i++)
{
Student person = errors[i];
sw.WriteLine(person.ToString());
}
}
for (int i = 0; i < students.Count; i++)
{
if (hash.ContainsKey(students[i].studies))
{
continue;
}
for (int j = 0; j < students.Count; j++)
{
Student tmpP = students[j];
if (tmpP.studies == students[i].studies)
{
students_count++;
}
}
hash.Add(students[i].studies, students_count);
}
if (type.Contains("xml"))
{
CreateXml xml = new CreateXml();
xml.CreateFile(students, hash, results);
}
else
{
CreateJson json = new CreateJson();
json.CreateFile(students, hash, results);
}
}