using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using AppData;
using SteamWare;

namespace CompanyRegistration.WebUserControls
{
    public partial class cmp_resetPwd : System.Web.UI.UserControl
    {
        protected DataLayer dl = new DataLayer();
        protected void Page_Load(object sender, EventArgs e)
        {
            precompileData();
        }
        protected string email
        {
            get
            {
                return memLayer.ML.QSS("email");
            }
        }
        protected string token
        {
            get
            {
                return memLayer.ML.QSS("token");
            }
        }

        private void precompileData()
        {
            if (string.IsNullOrEmpty(email))
            {
                // errore manca email
                lblEmailError.Text = "Errore: manca email";
                lblEmailError.Visible = true;
            }
            else
            {
                if (string.IsNullOrEmpty(token))
                {
                    // errore manca token
                    lblTokenError.Text = "Errore: manca token";
                    lblTokenError.Visible = true;
                }
                else
                {
                    // controllo su DB token ed email...
                    var userFound = dl.taAnagUsers.getByKey(email);
                    if (userFound != null || userFound.Count == 1)
                    {
                        // verifico il token...
                        if (userFound[0].saltSeed != token)
                        {
                            // errore manca token
                            lblTokenError.Text = "Errore: token";
                            lblTokenError.Visible = true;
                        }
                        else
                        {
                            lblEmailError.Visible = false;
                            lblEmailError.Visible = false;
                            lblEmail.Text = email;
                            lblToken.Text = token;
                        }
                    }
                    else
                    {
                        lblEmailError.Text = "Errore: email";
                        lblEmailError.Visible = true;
                    }
                }
            }
        }

        protected void lbtSubmit_Click(object sender, EventArgs e)
        {
            string newPwd = txtPassword.Text.Trim();
            Guid obj = Guid.NewGuid();
            string saltSeed = obj.ToString();
            string saltPwd = SteamWare.SteamCrypto.EncryptString(newPwd, saltSeed);
            // salvo la nuova pwd...
            dl.taAnagUsers.updatePasswd(email, saltSeed, saltPwd);

            // effettuo login con salvataggio cookie

            // TODO FIXME

            // rimando a sito
            Response.Redirect("Default");
        }
    }
}