Fuel_ASo/Fuel_ASO/f_tools.cs

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml.Linq;
using System.Xml.Serialization;

namespace Fuel01
{
    public partial class f_tools : Form
    {
        int err = 0;
        bool ok = false;
        DataSet1.tb_venteDataTable tb_vente = new DataSet1.tb_venteDataTable();
        DataSet1.tb_prestaDataTable tb_presta = new DataSet1.tb_prestaDataTable();
        List<string> files2move = new List<string>();

        bool hasChanged = false;
        List<Produit> lproduit = new List<Produit>();
        List<Vente> Ventes = new List<Vente>();
        public f_tools()
        {
            InitializeComponent();
            
            Program.subfolder = Program.folder + @"\" + Program.key_ope;

            if (!Directory.Exists(Program.subfolder))
                Directory.CreateDirectory(Program.subfolder);

            if (File.Exists(Program.folder + @"\param\produit.xml"))
            {
                lproduit = DbUtil.GetProduits();
            }

            if (File.Exists(Program.subfolder + @"\presta.json"))
            {
                tb_presta = DbUtil.LoadPrestaFromJson(Program.subfolder + @"\presta.json", lproduit);

            }
        }

        /// <summary>
        /// Appelle le serveur pour récupérer les fichiers
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void bt_getdatas_Click(object sender, EventArgs e)
        {
            textResult.Text = "";
            line_res("Connexion au serveur");
            string url = Properties.Settings.Default.server_adress_datas;
            List<string> lines = readHttp_Dir(url);
            copyHttp(lines);
            line_res("F I N");
        }

        private void bt_trait_Click(object sender, EventArgs e)
        {
            this.Cursor = Cursors.WaitCursor;
            files2move.Clear();
            err = 0;
            textResult.Text = "";
            line_res("Début");
            string[] files = Directory.GetFiles(Program.folder + @"\in", "*.json ");
            List<Achats3> allAchats = new List<Achats3>();
            foreach (string file in files)
            {
                var content = File.ReadAllText(file);
                var achats = JsonConvert.DeserializeObject<List<Achats3>>(content);
                allAchats.AddRange(achats);
            }

            Ventes = ConvertAchatsToVentes(Ventes, allAchats);

            line_res("F I N");
            if (err == 0 && !ok)
            {
                if (MessageBox.Show("Voulez-vous enregister les achats", "Aucune erreur", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
                {
                    ok = true;
                    load_vente();
                    bt_trait_Click(sender, e);
                    tb_vente.WriteXml(Program.subfolder + @"\vente.xml", XmlWriteMode.WriteSchema);
                    //File.WriteAllText(Program.subfolder + @"\vente.json", JsonConvert.SerializeObject(allAchats));
                    hasChanged = false;
                    foreach (string file in files2move)
                        File.Move(file, file.Replace(Program.folder + @"\in", Program.folder + @"\in\done"));

                    foreach(var vente in Ventes)
                    {
                        traite(vente);
                    }

                    DbUtil.SaveToJson<DataSet1.tb_venteDataTable>(Program.subfolder + @"\vente.json", tb_vente);
                    load_vente();
                }
            }
            else
                ok = false;
            this.Cursor = Cursors.Default;
        }

        private void load_vente()
        {
            tb_vente.Clear();
            if (File.Exists(Program.subfolder + @"\vente.json"))
            {
                tb_vente = DbUtil.LoadFromJson<DataSet1.tb_venteDataTable>(Program.subfolder + @"\vente.json", tb_vente);
                Ventes = JsonConvert.DeserializeObject<List<Vente>>(File.ReadAllText(Program.subfolder + @"\vente.json"));
                if (Ventes != null && Ventes.Count > 0)
                {
                    tb_vente.AcceptChanges();
                    tbventeBindingSource.DataSource = tb_vente;
                }
            }
        }

        private void save_vente()
        {
            File.WriteAllText(Program.subfolder + @"\vente.json", JsonConvert.SerializeObject(Ventes));
        }

        private List<Vente> ConvertAchatsToVentes(List<Vente> ventes, List<Achats3> achats)
        {
            foreach (var achat in achats)
            {
                var vente = new Vente
                {
                    date_vt = DateTime.ParseExact(achat.moment, "yyyy-MM-ddTHH:mm:ss.ffffff", CultureInfo.InvariantCulture),
                    epreuve_vt = Program.key_ope,
                    ht_vt = 0,
                    prod_vt = achat.libel,
                    pu_vt = achat.pu,
                    qtt_vt = achat.qtty,
                    station_vt = achat.stationKey.ToString(),
                    ttc_vt = achat.montantTTC,
                    tva_vt = 0,
                    vehi_vt = achat.bandeau
                };
                ventes.Add(vente);
            }
            return ventes;
        }

        /// <summary>
        /// Récupère les noms des fichiers à partir d'un repertoire listé en HTML
        /// </summary>
        /// <param name="url_txt">URL à lister</param>
        /// <returns>liste  Urls des fichiers distants</returns>
        private List<string> readHttp_Dir(string url_txt)
        {

            Uri url = new Uri(url_txt);
            List<string> lines = new List<string>();
            try
            {
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                Stream receiveStream = response.GetResponseStream();
                StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);
                var block = readStream.ReadToEnd();
                response.Close();
                readStream.Close();
                var files = JsonConvert.DeserializeObject<List<string>>(block);

                foreach (var file in files.Where(x => x.EndsWith(".json", StringComparison.OrdinalIgnoreCase)))
                {
                    try
                    {
                        var fileUrl = Path.Combine(url_txt, file);
                        request = (HttpWebRequest)WebRequest.Create(fileUrl);
                        response = (HttpWebResponse)request.GetResponse();
                        receiveStream = response.GetResponseStream();
                        readStream = new StreamReader(receiveStream, Encoding.UTF8);
                        block = readStream.ReadToEnd();
                        response.Close();
                        readStream.Close();
                        Console.WriteLine(block);
                        var json = JsonConvert.DeserializeObject<string>(block);
                        _ = JsonConvert.DeserializeObject<List<Achats3>>(json);
                        lines.Add("http://" + response.ResponseUri.Host + "/Achats/" + file);
                    }
                    catch (Exception ex)
                    {
                    }

                }
            }
            catch (System.Net.WebException ex)
            {
                MessageBox.Show(ex.Message, "Err. Net");
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Err. Autre");
            }
            line_res(lines.Count.ToString() + " Fichiers trouvés");
            return lines;
        }

        /// <summary>
        /// Copy localement (sous programmData/xxxx/xxxx) une liste de fichiers issue d"un répertoire HTML
        /// </summary>
        /// <param name="lines">liste des URL des fichiers distants</param>
        private void copyHttp(List<string> lines)
        {
            foreach (string line in lines)
            {
                Uri url = new Uri(line);
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);

                // Set some reasonable limits on resources used by this request
                request.MaximumAutomaticRedirections = 4;
                request.MaximumResponseHeadersLength = 4;
                // Set credentials to use for this request.
                request.Credentials = CredentialCache.DefaultCredentials;
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                if (!File.Exists(Program.folder + @"\in\" + response.ResponseUri.Segments[response.ResponseUri.Segments.Length - 1]) && !File.Exists(Program.folder + @"\in\done\" + response.ResponseUri.Segments[response.ResponseUri.Segments.Length - 1]))
                {
                    text_res("Copie de " + response.ResponseUri.Segments[response.ResponseUri.Segments.Length - 1]);
                    Stream receiveStream = response.GetResponseStream();
                    StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);
                    StreamWriter writeStream = new StreamWriter(Program.folder + @"\in\" + response.ResponseUri.Segments[response.ResponseUri.Segments.Length - 1], false, Encoding.UTF8);
                    writeStream.Write(readStream.ReadToEnd());
                    writeStream.Close();
                    readStream.Close();
                    line_res("   . OK");
                }
                response.Close();
            }
        }

        //private void streamtolist_globXMLS(StreamReader readStream, string file)
        //{

        //    XmlSerializer xs = new XmlSerializer(typeof(List<Achats>));
        //    List<Achats> ListAchats = new List<Achats>();
        //    try
        //    {
        //        using (readStream)
        //            ListAchats = xs.Deserialize(readStream) as List<Achats>;
        //    }
        //    catch (Exception ex)
        //    {
        //        err++;
        //        line_res("ERREUR Fichier : " + file);
        //        MessageBox.Show(file + "\r\n" + ex.Message, "streamtolist_glob");
        //    }

        //    foreach (Achats ac in ListAchats)
        //    {
        //        line_res(string.Format("GLOBAL Date {0} Produit {1}  PTTC {2}", ac.Date, ac.KindCarbu, ac.MontantCarbu));
        //        if (ok)
        //        {
        //            traite(ac);
        //        }
        //    }
        //    if (ok && err == 0) files2move.Add(file);  // Normalement err toujours à zero pour autoriser le traitement cad ok=true;

        //}

        //private void streamtolist(StreamReader readStream, string file)
        //{



        //}

        //private void streamtolist_uniq(StreamReader readStream, string file)
        //{
        //    XmlSerializer xs = new XmlSerializer(typeof(Achats));
        //    Achats ac = null;
        //    try
        //    {
        //        using (readStream)
        //            ac = xs.Deserialize(readStream) as Achats;

        //        line_res(string.Format("UNIQ Date {0} Produit {1}  PTTC {2}", ac.Date, ac.KindCarbu, ac.MontantCarbu));
        //        if (ok)
        //        {
        //            traite(ac);
        //            files2move.Add(file);
        //        }
        //    }
        //    catch (Exception ex)
        //    {
        //        err++;
        //        line_res("ERREUR Fichier : " + file);
        //        MessageBox.Show(file + "\r\n" + ex.Message, "streamtolist_uniq");
        //    }
        //}

        //private void traite(Achats ac)
        //{
        //    if (ac.Volume > 0)
        //    {
        //        tsLbl1.Text = string.Format("Date {0} Bandeau {1}  Type {2}  Volume {3}  Total {4}", ac.Date, ac.Bandeau, ac.KindCarbu, ac.Volume, ac.MontantTotal);
        //        Application.DoEvents();
        //        if (tb_vente.FindByepreuve_vtstation_vtvehi_vtprod_vtdate_vt(Program.key_ope, ac.StationId.ToString(), ac.Bandeau, ac.KindCarbu, ac.Date) == null)
        //        {
        //            DataSet1.tb_venteRow myrow = tb_vente.NewRow() as DataSet1.tb_venteRow;

        //            DataSet1.tb_prestaRow mydata = null;
        //            mydata = tb_presta.FindBysta_prprod_pr(ac.StationId.ToString(), ac.KindCarbu);
        //            if (mydata != null)
        //                ac.TxTva = (float)mydata.tva_pr;
        //            else
        //                ac.TxTva = 0;

        //            myrow["epreuve_vt"] = Program.key_ope;
        //            myrow["station_vt"] = ac.StationId.ToString();
        //            myrow["vehi_vt"] = ac.Bandeau;
        //            myrow["prod_vt"] = ac.KindCarbu;
        //            myrow["date_vt"] = ac.Date;
        //            myrow["qtt_vt"] = Math.Round(ac.Volume, 2);
        //            myrow["pu_vt"] = Math.Round(ac.PrixCarbu, 3);
        //            myrow["tva_vt"] = ac.TxTva;
        //            myrow["ttc_vt"] = Math.Round(ac.MontantCarbu, 2);
        //            myrow["ht_vt"] = Math.Round(ac.MontantCarbu / (1 + (ac.TxTva / 100)), 2);

        //            tb_vente.Addtb_venteRow(myrow);
        //            hasChanged = true;
        //        }
        //    }
        //    foreach (PrestasFournies pf in ac.Prestas)
        //    {
        //        if (pf.Name != null)
        //        {
        //            pf.TxTva = 0;
        //            string newName = pf.Name.ToUpper().Contains("FREE") ? (pf.Libel == null ? "Produit inconnu" : pf.Libel) : pf.Name;
        //            if (tb_vente.FindByepreuve_vtstation_vtvehi_vtprod_vtdate_vt(Program.key_ope, ac.StationId.ToString(), ac.Bandeau, newName, ac.Date) == null)
        //            {
        //                DataSet1.tb_venteRow myrow = tb_vente.NewRow() as DataSet1.tb_venteRow;
        //                myrow["epreuve_vt"] = Program.key_ope;
        //                myrow["station_vt"] = ac.StationId.ToString();
        //                myrow["vehi_vt"] = ac.Bandeau;
        //                myrow["prod_vt"] = newName;
        //                myrow["date_vt"] = ac.Date;
        //                myrow["qtt_vt"] = Math.Round(pf.Quantity, 2);
        //                myrow["pu_vt"] = Math.Round(pf.PrixUnitaire, 2);
        //                myrow["tva_vt"] = pf.TxTva; // pf.TxTva == 0 ? 20 : pf.TxTva; ;
        //                myrow["ttc_vt"] = Math.Round(pf.Total, 2);
        //                myrow["ht_vt"] = Math.Round(pf.Total, 2);  // Math.Round(pf.Total / (1 + ( pf.TxTva / 100)), 2);

        //                tb_vente.Addtb_venteRow(myrow);
        //                hasChanged = true;
        //            }
        //        }

        //    }
        //    tsLbl1.Text = "";
        //}

        private void traite(Vente ac)
        {
            if (ac.qtt_vt > 0)
            {
                tsLbl1.Text = string.Format("Date {0} Bandeau {1}  Type {2}  Volume {3}  Total {4}", ac.date_vt, ac.vehi_vt, ac.prod_vt, ac.qtt_vt, ac.ttc_vt);
                Application.DoEvents();
                if (tb_vente.FindByepreuve_vtstation_vtvehi_vtprod_vtdate_vt(Program.key_ope, ac.station_vt, ac.vehi_vt, ac.prod_vt, ac.date_vt) == null)
                {
                    DataSet1.tb_venteRow myrow = tb_vente.NewRow() as DataSet1.tb_venteRow;

                    DataSet1.tb_prestaRow mydata = null;
                    mydata = tb_presta.FindBysta_prprod_pr(ac.station_vt, ac.prod_vt);
                    if (mydata != null )
                        ac.txtva_vt = (float)mydata.tva_pr;
                    else
                        ac.txtva_vt = 0;

                    myrow["epreuve_vt"] = Program.key_ope;
                    myrow["station_vt"] = ac.station_vt;
                    myrow["vehi_vt"] = ac.vehi_vt;
                    myrow["prod_vt"] = ac.prod_vt;
                    myrow["date_vt"] = ac.date_vt;
                    myrow["qtt_vt"] = Math.Round(ac.qtt_vt, 2);
                    myrow["pu_vt"] = Math.Round(ac.pu_vt, 3);
                    myrow["tva_vt"] = ac.txtva_vt;
                    myrow["ttc_vt"] = Math.Round(ac.ttc_vt, 2);
                    myrow["ht_vt"] = Math.Round(ac.ttc_vt / (1 + (ac.txtva_vt / 100)), 2);

                    tb_vente.Addtb_venteRow(myrow);
                    hasChanged = true;
                }
            }
            
            //foreach (PrestasFournies pf in ac.Prestas)
            //{
            //    if (pf.Name != null)
            //    {
            //        pf.TxTva = 0;
            //        string newName = pf.Name.ToUpper().Contains("FREE") ? (pf.Libel == null ? "Produit inconnu" : pf.Libel) : pf.Name;
            //        if (tb_vente.FindByepreuve_vtstation_vtvehi_vtprod_vtdate_vt(Program.key_ope, ac.StationId.ToString(), ac.Bandeau, newName, ac.Date) == null)
            //        {
            //            DataSet1.tb_venteRow myrow = tb_vente.NewRow() as DataSet1.tb_venteRow;
            //            myrow["epreuve_vt"] = Program.key_ope;
            //            myrow["station_vt"] = ac.StationId.ToString();
            //            myrow["vehi_vt"] = ac.Bandeau;
            //            myrow["prod_vt"] = newName;
            //            myrow["date_vt"] = ac.Date;
            //            myrow["qtt_vt"] = Math.Round(pf.Quantity, 2);
            //            myrow["pu_vt"] = Math.Round(pf.PrixUnitaire, 2);
            //            myrow["tva_vt"] = pf.TxTva; // pf.TxTva == 0 ? 20 : pf.TxTva; ;
            //            myrow["ttc_vt"] = Math.Round(pf.Total, 2);
            //            myrow["ht_vt"] = Math.Round(pf.Total, 2);  // Math.Round(pf.Total / (1 + ( pf.TxTva / 100)), 2);

            //            tb_vente.Addtb_venteRow(myrow);
            //            hasChanged = true;
            //        }
            //    }

            //}
            tsLbl1.Text = "";
        }

        private void text_res(string text)
        {
            textResult.Text += text;

            textResult.ScrollToCaret();
            Application.DoEvents();
        }
        private void line_res(string text)
        {
            textResult.Text += (text + "\r\n");
            textResult.SelectionStart = textResult.TextLength;
            textResult.ScrollToCaret();
            Application.DoEvents();
        }

        private void bt_loadVT_Click(object sender, EventArgs e)
        {
            load_vente();
        }

        private void check_modif_CheckedChanged(object sender, EventArgs e)
        {
            dg_vente.AllowUserToDeleteRows = check_modif.Checked;
            dg_vente.ReadOnly = !check_modif.Checked;
        }

        private void dg_vente_CellEndEdit(object sender, DataGridViewCellEventArgs e)
        {
            hasChanged = true;
        }

        private void f_tools_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (hasChanged)
                if (MessageBox.Show("Voulez-vous sauvegarder les modifications ?", "Modifications non sauvegardées", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
                    DbUtil.SaveToJson<DataSet1.tb_venteDataTable>(Program.subfolder + @"\vente.json", tb_vente);
            e.Cancel = false;
        }

        private void f_tools_Load(object sender, EventArgs e)
        {

        }

        private void f_tools_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            string input = "";
            if (Program.ShowInputDialog("Contrôle", "Entrez le mot de passe", ref input, true) == DialogResult.OK)
                splitContainer1.Enabled = (input == "fuel2016");
        }
    }
}