Exemple #1
0
        static void Main(string[] args)
        {
            //blad
            string path  = args.Length > 0 ? args[0] :  "data.csv";
            string path2 = args.Length > 1 ? args[1] : "result.xml";
            string path3 = args.Length > 2 ? args[2] : "xml";

            error_file = new StreamWriter("log.txt", true);
            error_file.WriteLine("log");


            if (!System.IO.Directory.Exists(path))
            {
                log($"Directory\"{path}\"doesn't exists' ");
                error_file.Flush();
                error_file.Close();
            }

            var students = new HashSet <Student>(new StudentComparer());

            var file = new FileInfo("/Users/koval/dane.csv");

            using (var stream = new StreamReader(file.OpenRead()))
            {
                string line = null;
                while ((line = stream.ReadLine()) != null)
                {
                    string[] student = line.Split(',');
                    var      st      = new Student
                    {
                        fname   = student[0],
                        lname   = student[1],
                        studies = new Studies
                        {
                            name = student[2],
                            mode = student[3]
                        },
                        indexNumber = int.Parse(student[4]),
                        birthdate   = student[5],
                        email       = student[6],
                        mothersName = student[7],
                        fatherName  = student[8]
                    };
                    students.Add(st);
                }
            }

            var uczelnia = new Uczelnia
            {
                author   = "Anastasiia Koval",
                studenci = students
            };
            FileStream    writer     = new FileStream(path2, FileMode.Create);
            XmlSerializer serializer = new XmlSerializer(typeof(Uczelnia));

            serializer.Serialize(writer, uczelnia);
            Console.WriteLine();
        }
Exemple #2
0
        static void Main(string[] args)
        {
            //arrlist =  list
            //set  = hashset
            //map = dictionary


            string fileStart     = CheckArgument1(args);
            string fileResult    = CheckArgument2(args);
            string fileExtension = CheckArgument3(args);
            string fileLogs      = "data/łog.txt";

            StreamWriter streamWriter = new StreamWriter(fileLogs);
            FileInfo     file         = new FileInfo(fileStart);

            List <Student>           studentList = new List <Student>();
            Dictionary <string, int> stundetMap  = new Dictionary <string, int>();

            try
            {
                using (StreamReader stream = new StreamReader(file.OpenRead()))
                {
                    string line = "";
                    while ((line = stream.ReadLine()) != null)
                    {
                        Console.WriteLine(line);
                        string[] student = line.Split(",");
                        Console.WriteLine(line);

                        if (checkData(student))
                        {
                            var kierunek = new Kierunek
                            {
                                nazwa = student[2],
                                tryb  = student[3],
                            };
                            Student student1 = new Student
                            {
                                Imie          = student[0],
                                Nazwisko      = student[1],
                                Index         = int.Parse(student[4]),
                                Kierunek      = kierunek,
                                DataUrodzenia = student[5],
                                Email         = student[6],
                                Ojciec        = student[8],
                                Matka         = student[7]
                            };
                            studentList.Add(student1);

                            if (stundetMap.ContainsKey(kierunek.nazwa))
                            {
                                stundetMap[kierunek.nazwa]++;
                            }
                            else
                            {
                                stundetMap.Add(kierunek.nazwa, 1);
                            }
                        }
                        else
                        {
                            streamWriter.WriteLine("Zle podane dane : " + line);
                        }
                    }
                }
            }catch (FileNotFoundException)
            {
                Console.WriteLine("Plik nazwa nie istnieje");
                streamWriter.WriteLine("Plik nazwa nie istnieje");
                return;
            }catch (ArgumentException)
            {
                Console.WriteLine("Podana ścieżka jest niepoprawna");
                streamWriter.WriteLine("Podana ścieżka jest niepoprawna");
                return;
            }catch (Exception e3)
            {
                Console.WriteLine(e3.Message);
                streamWriter.WriteLine(e3.Message);
                return;
            }

            streamWriter.Flush();
            streamWriter.Close();


            ActiveStudies activeSt = new ActiveStudies()
            {
                activeStudies = new List <ActiveStudie>()
            };

            foreach (KeyValuePair <string, int> entry in stundetMap)
            {
                activeSt.activeStudies.Add(new ActiveStudie {
                    name = entry.Key, number = entry.Value
                });
            }

            Students students = new Students
            {
                Student = studentList.Distinct(new EqualityComp()).ToList <Student>()
            };

            Uczelnia uczelnia = new Uczelnia
            {
                data          = "14.03.2020",
                autor         = "Alvan Maksym",
                student       = students,
                activeStudies = activeSt,
            };


            FileStream writer = new FileStream(fileExtension, FileMode.Create);

            XmlSerializer           serializer = new XmlSerializer(typeof(Uczelnia));
            XmlSerializerNamespaces namespaces = new XmlSerializerNamespaces();

            namespaces.Add("", "");

            serializer.Serialize(writer, uczelnia, namespaces);
        }