public static List <Student> readLineStudent(String pathFile)
{
System.IO.FileStream fs;
if (!File.Exists(pathFile))
{
var directory = Directory.CreateDirectory(Path.GetDirectoryName(pathFile));
fs = new System.IO.FileStream(pathFile, System.IO.FileMode.CreateNew);
return(new List <Student>());
}
else
{
List <Student> content = new List <Student>();
try
{
using (var streamReader = File.OpenText(pathFile))
{
string item = "";
Student student;
while ((item = streamReader.ReadLine()) != null)
{
student = ConvertStudentAndString.convertStringToStudent(item);
content.Add(student);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(new List <Student>());
}
return(content);
}
}
public static bool writeLineStudent(String pathFile, List <Student> content, bool flag)
{
System.IO.FileStream fs;
if (!File.Exists(pathFile))
{
var directory = Directory.CreateDirectory(Path.GetDirectoryName(pathFile));
fs = new System.IO.FileStream(pathFile, System.IO.FileMode.CreateNew);
}
else
{
if (flag)
{
fs = new System.IO.FileStream(pathFile, System.IO.FileMode.Append);
}
else
{
fs = new System.IO.FileStream(pathFile, System.IO.FileMode.Create);
}
}
using (StreamWriter streamWriter = new StreamWriter(fs))
{
try
{
for (int i = 0; i < content.Count; i++)
{
streamWriter.WriteLine(ConvertStudentAndString.convertStudentToString(content[i]));
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(false);
}
}
return(true);
}
