using Microsoft.AspNetCore.Mvc;
using Newtonsoft.Json;
using System.Diagnostics;
using System.Reflection;
using System.Text;
using VirtualTask.Models;
using X.PagedList;

namespace VirtualTask.Controllers
{
    public class RegistrazioniController : Controller
    {
        string apiUrl = string.Empty;
        string urlBase = string.Empty;
        string token = string.Empty;
        string tenant = string.Empty;
        string errMes = string.Empty;

        HttpClient client;
        private readonly IConfiguration _configuration;

        public RegistrazioniController(IConfiguration configuration)
        {
            client = new HttpClient();
            _configuration = configuration;
            var key = _configuration["ApplicationInsights:rootUrlApi"];
            apiUrl = key;
        }

        #region INDEX

        public IActionResult Index(string searchString, int? page = 1)
        {
            SessionHelper helper = new SessionHelper(this);
            urlBase = apiUrl + "RegistrazioniList";

            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            List<Registrazione> modelList = new List<Registrazione>();
            HttpResponseMessage response = client.GetAsync(baseAddress).Result;

            if (response.IsSuccessStatusCode)
            {
                string data = response.Content.ReadAsStringAsync().Result;
                modelList = JsonConvert.DeserializeObject<List<Registrazione>>(data);

                if (!string.IsNullOrEmpty(searchString))
                {
                    modelList = modelList.Where(s => s.cognome.ToUpper().Contains(searchString.ToUpper())).ToList();

                    ViewData["CurrentFilter"] = searchString;
                }
                else
                {
                    ViewData["CurrentFilter"] = null;
                }

                if (page != null && page < 1)
                {
                    page = 1;
                }

                var pageSize = 10;

                var shortLinks = modelList
                    .OrderByDescending(s => s.id)
                    .ToPagedList(page ?? 1, pageSize);

                return View(shortLinks);
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }
        }

        #endregion INDEX

        #region CREATE

        public IActionResult Create()
        {
            return View();
        }

        [HttpPost]
        public IActionResult Create(Registrazione model)
        {
            SessionHelper helper = new SessionHelper(this);

            if (ModelState.IsValid)
            {
                bool bAziPres = false;
                bAziPres = checkAziendaPresente(model.azienda);
                if (bAziPres)
                {
                    ModelState.AddModelError("azienda", "Azienda presente in archivio. Inserire un valore diverso.");
                }
                bool bEmail = model.email.Equals(model.emailConf);
                if (!bEmail)
                {
                    ModelState.AddModelError("email", "I campi Email e Conferma Email devono essere uguali");
                }

                if (!bAziPres && bEmail)
                {

                    urlBase = apiUrl + "registrazioni/add";
                    //urlBase = "http://10.0.0.187:8000/api/Polo/registrazioni/add";
                    Uri baseAddress = new Uri(urlBase);
                    client = new HttpClient();
                    client.BaseAddress = baseAddress;

                    string data = JsonConvert.SerializeObject(model);
                    StringContent content = new StringContent(data, Encoding.UTF8, "application/json");
                    HttpResponseMessage response = client.PostAsync(baseAddress, content).Result;

                    if (response.IsSuccessStatusCode)
                    {
                        return RedirectToAction("RegistrazioneOk");
                    }
                    else
                    {
                        errMes = response.Content.ReadAsStringAsync().Result;
                        helper.SetStringValue("errMsg", errMes);
                        return RedirectToAction("Error");
                    }
                }
                else
                {
                    return View("Create", model);
                }
            }
            else
            {
                foreach (var Elemento in ModelState.Values)
                {
                    foreach (var Errore in Elemento.Errors)
                    {
                        string ErroreRilevato = Errore.ErrorMessage;
                    }
                }
                return View("Create", model);
            }



        }


        public IActionResult RegistrazioneOk()
        {
            return View();
        }
        #endregion CREATE

        #region DETAILS

        public IActionResult Details(int id)
        {
            SessionHelper helper = new SessionHelper(this);

            urlBase = apiUrl + "registrazioniList";
            //urlBase = "http://10.0.0.187:8000/api/Polo/RegistrazioniList";

            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            Registrazione reg = new Registrazione();

            List<Registrazione> modelList = new List<Registrazione>();

            HttpResponseMessage response = client.GetAsync(baseAddress).Result;

            if (response.IsSuccessStatusCode)
            {
                string data = response.Content.ReadAsStringAsync().Result;
                modelList = JsonConvert.DeserializeObject<List<Registrazione>>(data);
                reg = modelList.Where(x => x.id == id).First();
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }
            return View(reg);
        }

        #endregion DETAILS

        #region EDIT

        public IActionResult Edit(int id)
        {
            SessionHelper helper = new SessionHelper(this);

            //token = helper.GetStringValue("tok");

            //apiUrl = helper.GetStringValue("apiUrl");
            //urlBase = apiUrl + "chiusureVtList";
            urlBase = "http://10.0.0.187:8000/api/Polo/RegistrazioniList";
            //urlBase = urlBase + "?token=" + token;
            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            Registrazione reg = new Registrazione();

            List<Registrazione> modelList = new List<Registrazione>();

            HttpResponseMessage response = client.GetAsync(baseAddress).Result;

            if (response.IsSuccessStatusCode)
            {
                string data = response.Content.ReadAsStringAsync().Result;
                modelList = JsonConvert.DeserializeObject<List<Registrazione>>(data);
                reg = modelList.Where(x => x.id == id).First();
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }

            return View(reg);
        }

        [HttpPost]
        public IActionResult Edit(Registrazione model)
        {
            SessionHelper helper = new SessionHelper(this);

            //token = helper.GetStringValue("tok");
            //tenant = helper.GetStringValue("tenant");
            //if (string.IsNullOrEmpty(token))
            //{
            //    return RedirectToAction("Index", "Login");
            //}
            model.azienda = tenant;
            //apiUrl = helper.GetStringValue("apiUrl");
            //urlBase = apiUrl + "registrazioni/mod";
            urlBase = apiUrl + "http://10.0.0.187:8000/api/Polo/registrazioni/mod";
            //urlBase = urlBase + "?token=" + token;
            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            string data = JsonConvert.SerializeObject(model);
            StringContent content = new StringContent(data, Encoding.UTF8, "application/json");
            HttpResponseMessage response = client.PostAsync(baseAddress, content).Result;
            if (response.IsSuccessStatusCode)
            {
                return RedirectToAction("Index");
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }
        }

        #endregion EDIT

        #region DELETE

        [HttpGet]
        public IActionResult Delete(int id)
        {
            SessionHelper helper = new SessionHelper(this);

            //token = helper.GetStringValue("tok");

            //apiUrl = helper.GetStringValue("apiUrl");
            //urlBase = apiUrl + "chiusureVtList";
            urlBase = "http://10.0.0.187:8000/api/Polo/RegistrazioniList";
            //urlBase = urlBase + "?token=" + token;
            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            Registrazione reg = new Registrazione();
            List<Registrazione> modelList = new List<Registrazione>();
            HttpResponseMessage response = client.GetAsync(baseAddress).Result;

            if (response.IsSuccessStatusCode)
            {
                string data = response.Content.ReadAsStringAsync().Result;
                modelList = JsonConvert.DeserializeObject<List<Registrazione>>(data);
                reg = modelList.Where(x => x.id.Equals(id)).First();
                return View(reg);
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }
        }

        [HttpPost, ActionName("DeleteConfirmed")]
        public IActionResult DeleteConfirmed(int id)
        {
            SessionHelper helper = new SessionHelper(this);

            //token = helper.GetStringValue("tok");

            //apiUrl = helper.GetStringValue("apiUrl");
            urlBase = /*apiUrl + */"http://10.0.0.187:8000/api/Polo/Registrazioni/del?" + "id=" + id /*+ "&"*/;
            //urlBase = urlBase + "token=" + token;
            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            string data = JsonConvert.SerializeObject(id);
            StringContent content = new StringContent(data, Encoding.UTF8, "application/json");

            HttpResponseMessage response = client.PostAsync(baseAddress, content).Result;

            if (response.IsSuccessStatusCode)
            {
                return RedirectToAction("Index");
            }
            else
            {
                errMes = response.Content.ReadAsStringAsync().Result;
                helper.SetStringValue("errMsg", errMes);
                return RedirectToAction("Error");
            }
        }

        #endregion DELETE

        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
        public IActionResult Error()
        {
            SessionHelper helper = new SessionHelper(this);
            string e = helper.GetStringValue("errMsg");
            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier, ErrMsg = e });
        }
        private bool checkAziendaPresente(string azienda)
        {
            bool trovato = false;
            bool bAziPres = false;

            //urlBase = "http://10.0.0.187:8000/api/Polo/AziendePresentiList";
            urlBase = apiUrl + "AziendePresentiList";
            Uri baseAddress = new Uri(urlBase);
            client = new HttpClient();
            client.BaseAddress = baseAddress;

            List<AziendaPres> modelList = new List<AziendaPres>();
            HttpResponseMessage response = client.GetAsync(baseAddress).Result;
            if (response.IsSuccessStatusCode)
            {
                string data = response.Content.ReadAsStringAsync().Result;
                modelList = JsonConvert.DeserializeObject<List<AziendaPres>>(data);
                foreach(AziendaPres a in modelList) 
                {
                    if(!string.IsNullOrEmpty(a.tccodazi) && a.tccodazi.Trim().Equals(azienda))
                        trovato = true;
                }
                bAziPres = trovato;
            }
            return bAziPres;
        }


    }
}