ConsEco/Sources/Data/LoadOperation.cs

133 lines
4.8 KiB

using Model;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Formats.Asn1;
using System.Globalization;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using static System.Net.Mime.MediaTypeNames;
namespace Data
{
public class LoadOperation
{
public static IList<Operation> LoadOperationsFromOFX(string csv)
{
//liste des opérations d'un compte
IList<Operation> lesOpe = new List<Operation>();
//détail d'une Operation
string intituleOperation;
double montant;
DateTime dateOperation;
MethodePayement modePayement;
bool isDebit;
//info compte
string identifiantCompte="";
double solde=0;
using (StreamReader reader = new StreamReader(csv))
{
if (reader != null)
{
string row;
while ((row = reader.ReadLine()) != null)
{
if (row.Contains("<CURDEF>"))
{
row = "";
}
else if (row.Contains("<ACCTID>"))
{
identifiantCompte = CutRow(row).Last();
}
else if (row.Contains("<BALAMT>"))
{
solde = Convert.ToDouble(GetValueInRow(row, 4));
}
else if (row.Contains("<STMTTRN>"))
{
row = "";
intituleOperation = "";
montant = 0;
dateOperation = new DateTime();
modePayement = MethodePayement.None;
isDebit = false;
while ((row = reader.ReadLine()) != "</STMTTRN>")
{
if (row.Contains("<DTPOSTED>"))
{
DateTime.TryParseExact(CutRow(row).Last(), "yyyyMMdd", null, DateTimeStyles.None, out dateOperation);
}
else if (row.Contains("<TRNAMT>"))
{
montant = double.Parse(CutRow(row).Last(), CultureInfo.InvariantCulture);
if (montant < 0)
{
isDebit = true;
montant = Math.Abs(montant);
}
}
else if (row.Contains("<NAME>"))
{
intituleOperation = CutRow(row).Last();
}
else if (row.Contains("<MEMO>"))
{
if (row.Contains("PAIEMENT"))
{
modePayement = MethodePayement.Cb;
}
else
{
modePayement = MethodePayement.None;
}
}
else
{
row = "";
}
}
lesOpe.Add(new Operation(intituleOperation, identifiantCompte, montant, dateOperation, modePayement, isDebit));
}
else
{
row = "";
}
}
}
}
return lesOpe;
}
public static string[] CutRow(string row)
{
string[] cutRow;
if (row == null) throw new ArgumentNullException();
cutRow = row.Split('>');
return cutRow;
}
public static string GetValueInRow(string row, int position)
{
string value;
string[] cutedRow = CutRow(row);
if (cutedRow != null)
{
if(cutedRow.Count() > position || position < 0) throw new IndexOutOfRangeException();
value = cutedRow[position];
return value;
}
throw new ArgumentNullException();
}
}
}