public static void GhiFile(List <countries> arr)
{
string nameFile = "\\23_B2.csv";
string pathFile = Environment.CurrentDirectory + nameFile;
try
{
using (StreamWriter sw = new StreamWriter(pathFile, false, UnicodeEncoding.UTF8))
{
sw.WriteLine("country,name,longName,foundingDate,population,capital,largestCity,area");
foreach (var item in arr)
{
var temp = new countries();
temp = ChuanHoaDuLieu(item);
sw.WriteLine(temp.country + "," + temp.name + "," + temp.longName + "," + temp.foundingDate + "," + temp.population + "," + temp.capital + "," + temp.largestCity + "," + temp.area);
}
Console.WriteLine("Path output : " + pathFile);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
private static countries ChuanHoaDuLieu(countries data)
{
if (data.name.Contains(","))
{
data.name = data.name.Replace(",", "-");
}
if (data.capital.Contains(","))
{
data.capital = data.capital.Replace(",", "-");
}
if (data.area.Contains("or"))
{
data.area = data.area.Replace("or", "");
}
return(data);
}
public static List <countries> DocFile(string addressFile)
{
List <countries> listCountries = new List <countries>();
try
{
using (StreamReader sr = new StreamReader(addressFile))
{
string line;
int count = 0;
int check = 0;
bool temp = false;
countries tamp = new countries();
while ((line = sr.ReadLine()) != null)
{
count++;
if (count > 8)
{
check = KiemTraThuocTinh(line);
if (check == 1)
{
if (temp == true)
{
listCountries.Add(tamp);
}
tamp = new countries();
temp = true;
tamp.country = getText(line);
}
else
{
if (check == 2)
{
tamp.name = getText(line);
}
if (check == 3)
{
tamp.longName = getText(line);
}
if (check == 4)
{
tamp.foundingDate = getText(line);
}
if (check == 5)
{
tamp.population = float.Parse(getText(line));
}
if (check == 6)
{
tamp.capital = getText(line);
}
if (check == 7)
{
tamp.largestCity = getText(line);
}
if (check == 8)
{
tamp.area = getText(line);
}
}
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(listCountries);
}