UserDetailsEditor.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using MoyaAdminLib;
using System.Globalization;
using System.Net;
using System.IO;
using System.Diagnostics;
using System.Web.Script.Serialization;
using ThermoPrinterLibrary;
using System.Text.RegularExpressions;
using System.Threading;

namespace RamaSignup
{
    public partial class UserDetailsEditor : UserControl
    {
        public event EventHandler CloseView;

        public static string BARCODE_PREFIX = "279";
        public static int BARCODE_LENGTH = 12;

        private ThermoPrinter thermoPrinter;
        public ThermoPrinter ThermoPrinter
        {
            set { thermoPrinter = value; }
            get { return thermoPrinter; }
        }

        User currentUser = null;
        public UserDetailsEditor()
        {
            InitializeComponent();
            cbGender.Items.Add("Valitse");
            cbGender.Items.Add("Mies");
            cbGender.Items.Add("Nainen");

            /*
            if(Properties.Settings.Default.ThermoPrinter == "TMT188II")
                thermoPrinter = new ThermoPrinter(ThermoPrinter.Models.TMT188II);
            else
                thermoPrinter = new ThermoPrinter(ThermoPrinter.Models.IDP3210);

            try
            {
                thermoPrinter.Start(Properties.Settings.Default.printerPort);
                thermoPrinter.SetBarcodeWidth(ThermoPrinter.BarcodeWidths.Small);
                thermoPrinter.SetCharacterAlignment(ThermoPrinter.CharacterAlignments.Center);
                thermoPrinter.SetPositionHRI(ThermoPrinter.HRIPrintingPositions.Below);
            }
            catch
            {
                thermoPrinter = null;
            }*/
            
            
        
        }
        
        public void LoadUser(User user)
        {
            btnSaveData.Visible = false;

            txtEmail.Text = user.Email;
            txtFirstName.Text = user.Firstname;
            txtLastName.Text = user.Lastname;
            txtNick.Text = user.Nick;
            //takePictureControl1.loadUserImage(user);
            txtAdress.Text = user.StreetAddress;
            txtZip.Text = user.ZipCode;
            txtCity.Text = user.postOffice;
            txtPhone.Text = user.PhoneNumber;

            DateTime birthday = DateTime.MinValue;
            DateTime.TryParse(user.Birthday, out birthday);

            if (user.Gender == "MALE")
                cbGender.SelectedItem = "Mies";
            else if (user.Gender == "FEMALE")
                cbGender.SelectedItem = "Nainen";
            else
                cbGender.SelectedItem = "Valitse";

            if(user.Birthday != null && user.Birthday.Length >= 10)
            txtAge.Text = user.Birthday.Substring(0, 10);

            if (user.UserId == 0) 
            {
                // new user
                takePictureControl1.TakePicture();
                txtFirstName.ReadOnly = false;
                txtLastName.ReadOnly = false;
                txtNick.ReadOnly = false;
                txtAge.ReadOnly = false;

                txtAdress.ReadOnly = false;
                txtZip.ReadOnly = false;
                txtCity.ReadOnly = false;
                txtPhone.ReadOnly = false;

                if (txtEmail.Text.Length > 0)
                {

                    string[] fields = txtEmail.Text.Split(new string[] { "@" }, StringSplitOptions.RemoveEmptyEntries);
                    if (fields.Length == 2)
                    {

                        fields = fields[0].Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries);
                        if (fields.Length == 2)
                        {
                            txtFirstName.Text = fields[0].Substring(0, 1).ToUpper() + fields[0].Substring(1, fields[0].Length - 1).ToLower();
                            txtLastName.Text = fields[1].Substring(0, 1).ToUpper() + fields[1].Substring(1, fields[1].Length - 1).ToLower();
                        }
                    }
                }

            }
            else
            {
                // old user
                takePictureControl1.loadUserImage(user);
                btnSaveData.Text = "Tallenna kuva ja tulosta lipputosite";
                btnSaveData.Visible = true;
            } 
               
            currentUser = user;
            lblMessage.Text = "Voit pyytää muutoksia tietoihin infotiskillä";
        }


        


        void clear() 
        {
            this.cbGender.SelectedIndex = 0;
            txtAdress.Text = "";
            //txtAge.Text = "";
            txtCity.Text = "";
            txtEmail.Text = "";
            txtFirstName.Text = "";
            txtNick.Text = "";
            txtPhone.Text = "";
            txtZip.Text = "";
            txtAge.Text = ""; this.takePictureControl1.Clear();
            currentUser = null;

        }
        void checkFields()
        {
            string errorType = getErrorMessage();
            if (errorType != null)
            {
                this.lblMessage.Text = errorType + " puuttuu tai on virheellinen. Täytä puuttuvat kentät oikeilla tiedoilla.";
                this.lblMessage.ForeColor = Color.Red;
                return;
            }

        }
        string getErrorMessage()
        {
            int tmp;
            //checking validity

            if (this.txtFirstName.Text.Trim().Length < 5)
            {
                    return "Nimi";
            }
            else if (this.txtNick.Text.Trim().Length < 2)
            {
                    return "Nick (nimimerkki)";
            }
            /*else if (this.txtAge.Text.Trim().Length < 1 || (!int.TryParse(this.txtAge.Text.Trim(), out tmp)))
            {
                    return "Syntymäaika";
            }*/
            else if (this.cbGender.SelectedIndex == 0)
            {
                    return "Sukupuoli";
            }
            else if (this.txtPhone.Text.Length < 2)
            {
                    return "Puhelinnumero";
            }
            else if (this.txtEmail.Text.Trim().Length < 5)
            {
                    return "Sähköposti";
            }
            else if (this.txtAdress.Text.Trim().Length < 2)
            {
                    return "Lähiosoite";
            }
            else if (this.txtZip.Text.Trim().Length != 5 || (!int.TryParse(this.txtZip.Text.Trim(), out tmp)))
            {
                    return "Postinumero";
            }
            else if (this.txtCity.Text.Trim().Length < 2)
            {
                    return "Paikkakunta";
            }
            else
            {
                return null;
            }

        }

        private void UserDetailsEditor_Load(object sender, EventArgs e)
        {
            lblMessage.Text = "";
            takePictureControl1.Clear();
            takePictureControl1.Changed += takePictureControl1_Changed;
            //if(Debugger.IsAttached)
             //   btnSaveData.Visible = true;

         
        }

        void takePictureControl1_Changed(object sender, EventArgs e)
        {
            btnSaveData.Visible = true;
        }

        private void btnSaveData_Click(object sender, EventArgs e)
        {
            int userId = 0;
            string name = "";
            string info = "Siirry tämän kuitin kanssa infotiskille";
            if (currentUser.UserId > 0)
            {
                userId = currentUser.EventUserId;
                if(takePictureControl1.PictureTaken)
                    takePictureControl1.SaveUserImage(currentUser);
                name = currentUser.Firstname + " " + currentUser.Lastname;
            }
            else
            {
                Eventuser user = new Eventuser();
                user.login = txtEmail.Text;
                user.firstname = txtFirstName.Text;
                user.lastname = txtLastName.Text;
                user.nick = txtNick.Text;
                user.phoneNumber = txtPhone.Text;
                user.email = txtEmail.Text;
                user.streetAddress = txtAdress.Text;
                user.zipCode = txtZip.Text;
                user.postOffice = txtCity.Text;

                DateTime birthday = DateTime.MinValue;
                DateTime.TryParse(txtAge.Text, out birthday);
                if (birthday > DateTime.MinValue)
                    user.birthday = birthday.ToString("vvvv-MM-dd");

                //user.birthday = dateTimePickerAge.Value.ToString("vvvv-MM-dd");
                if (cbGender.SelectedItem != null && ((string)cbGender.SelectedItem) == "Mies")
                    user.gender = "MALE";
                else if (cbGender.SelectedItem != null && ((string)cbGender.SelectedItem) == "Nainen")
                    user.gender = "FEMALE";
                else
                    user.gender = "UNDEFINED";

                string password = "";
                string chars = "ABCDEFGHJKMNPQRSTUVWXYZ2345689" + "ABCDEFGHJKMNPQRSTUVWXYZ".ToLower();

                for (int k = 0; k < 8; k++)
                {
                    int i = Randomizer.Random.Next(chars.Length - 1);
                    password += chars[i];
                }

                Console.WriteLine("Password: " + password);

                user.password = password;

                RestClient client;

                client = new RestClient(RestClient.ApiURL, HttpVerb.POST);

                JavaScriptSerializer ser = new JavaScriptSerializer();

                client.PostData = ser.Serialize(user);
                client.ContentType = "application/json";
                try
                {
                    string json = client.MakeRequest("v2/user/create/");
                    Eventuser euser = ser.Deserialize<Eventuser>(json);
                    if (euser != null)
                    {
                        Console.WriteLine("EuserId: ", euser.eventuserId);
                        userId = euser.eventuserId;
                        currentUser = new User(euser);
                        takePictureControl1.SaveUserImage(currentUser);
                        name = euser.firstname + " " + euser.lastname;
                    }
                    else
                        Console.WriteLine("Euser is null!");

                }
                catch (Exception ex)
                {
                    Console.WriteLine(ex.Message);
                }
                

            }

            string barcode = getBarcode(userId);

            if (thermoPrinter != null)
            {
                thermoPrinter.SetCharacterAlignment(ThermoPrinter.CharacterAlignments.Left);
                thermoPrinter.PrintText(name.Replace("ä", "a").Replace("ö", "o").Replace("å", "a").Replace("Ä", "A").Replace("Ö", "O").Replace("Å", "A"));
                thermoPrinter.PrintAndFeedPaper(1);
                thermoPrinter.PrintText(info.Replace("ä", "a").Replace("ö", "o").Replace("å", "a").Replace("Ä", "A").Replace("Ö", "O").Replace("Å", "A"));
                thermoPrinter.PrintAndFeedPaper(2);
                thermoPrinter.SetCharacterAlignment(ThermoPrinter.CharacterAlignments.Center);
                thermoPrinter.PrintBarcode(ThermoPrinter.BarCodeTypes.CODE39, barcode);
                thermoPrinter.PrintAndFeedPaper(5);
                thermoPrinter.FullCut();
            }

            
            lblMessage.Text = "Tiedot on tallennettu. Voit siirtyä infotiskille tulostetun kuitin kanssa.";
            lblMessage.Visible = true;
            MessageBox.Show("Teidot tallennettu. Siirry infotiskille ja kerro nimesi.\r\nMikäli viereinen tulostin tulosti lapun ota se matkaan ja ojenna infotiskillä");

            //Thread.Sleep(3000);

            onCloseView();
        }

        private string getBarcode(int id)
        {
            string barcode = BARCODE_PREFIX;
            int padding = BARCODE_LENGTH - id.ToString().Length;
            barcode = barcode.PadRight(padding, '0');
            barcode += id.ToString();

            var allDigits = barcode.Select(c => int.Parse(c.ToString(CultureInfo.InvariantCulture))).ToArray();
            var s = 13 % 2 == 0 ? 3 : 1;
            var s2 = s == 3 ? 1 : 3;
            int checksum = (10 - (allDigits.Take(13 - 1).Select((c, ci) => c * (ci % 2 == 0 ? s : s2)).Sum() % 10)) % 10;

            barcode += checksum.ToString();

            return barcode;
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            onCloseView();
        }
        private void onCloseView()
        {
            clear();
            if (CloseView != null)
                CloseView(this, null);
        }

        private void takePictureControl1_Load(object sender, EventArgs e)
        {

        }

        private void txtEmail_TextChanged(object sender, EventArgs e)
        {

                //emailTimer.Enabled = true;
                //emailTimer.Start();
            
        }

        private void emailTimer_Tick(object sender, EventArgs e)
        {
            

        }

        private void txtAge_TextChanged(object sender, EventArgs e)
        {

        }

        private void txtAge_Leave(object sender, EventArgs e)
        {
            
        }

        private void txtNick_TextChanged(object sender, EventArgs e)
        {
            /*
            if (txtNick.Text == "thermo2")
            {
                SetPrinter(ThermoPrinterLibrary.ThermoPrinter.Models.IDP3210);
                txtNick.Text = "OK";
            }
            else if (txtNick.Text == "thermo1")
            {
                SetPrinter(ThermoPrinterLibrary.ThermoPrinter.Models.TMT188II);
                txtNick.Text = "OK";
            }*/

        }
    }
}