using CMS_CORE_Library.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web.Http;
using Thermo.Active.Model.DTOModels.ThProd;
using Thermo.Active.NC;
using Thermo.Active.Utils;
using static Thermo.Active.Model.Constants;

namespace Thermo.Active.Controllers.WebApi
{
    [RoutePrefix("api/prod")]
    public class ProdController : ApiController
    {
        /// <summary>
        /// Oggetto adapter condiviso da WebAPI
        /// </summary>
        protected static NcAdapter ncAdapter = new NcAdapter();

        /// <summary>
        /// Request mode SETUP
        /// </summary>
        /// <returns></returns>
        [Route("mode/manual"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult RequestManual()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | RequestManual | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.StrobeMode(Model.DTOModels.ThProd.Mode.MANUAL);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"RequestManual error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok();
        }
#if true
        /// <summary>
        /// Request mode AUTO
        /// </summary>
        /// <returns></returns>
        [Route("mode/auto"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult RequestAuto()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | RequestAuto | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.StrobeMode(Model.DTOModels.ThProd.Mode.AUTO);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"RequestAuto error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok();
        } 
#endif
        /// <summary>
        /// Request mode SETUP
        /// </summary>
        /// <returns></returns>
        [Route("mode/setup"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult RequestSetup()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | RequestSetup | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.StrobeMode(Model.DTOModels.ThProd.Mode.SETUP);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"RequestSetup error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok();
        }


        /// <summary>
        /// Set item as scrap
        /// </summary>
        /// <param name="num">item NUM</param>
        /// <param name="isScrap">scrap flag (true/false)</param>
        /// <returns></returns>
        [Route("setScrap"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult SetScrap(int num, bool isScrap)
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | SetScrap | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul DB che il pezzo è SCRAPPED
            libraryError = ncAdapter.SetScrap(num, isScrap);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"SetScrap error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }
            
            // ritorno solo fatto!
            return Ok();
        }

        /// <summary>
        /// Request start production
        /// </summary>
        /// <param name="requestQty">item NUM</param>
        /// <param name="newWorkOrder">scrap flag (true/false)</param>
        /// <returns></returns>
        [Route("start"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult StartProd(int requestQty, bool newWorkOrder)
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | StartProd | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // legacy method
            short numCicliRisc = 0;

            // scrivo sul PLC pezzi richiesti, cicli riscaldo + comando strobe reset se encessario!
            libraryError = ncAdapter.UpdateProdInfoData((short)requestQty, newWorkOrder, numCicliRisc);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"StartProd error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }
            // se new workorder --> registro nuova data x start lotto!
            if (newWorkOrder)
            {
                ncAdapter.lottoStart = DateTime.Now;
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.StrobeMode(Mode.AUTO);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"RequestAuto error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok();
        }
        /// <summary>
        /// Request start production
        /// </summary>
        /// <param name="requestQty">item NUM</param>
        /// <param name="newWorkOrder">scrap flag (true/false)</param>
        /// <param name="numCicliRisc">warmup cycle requested (0=none)</param>
        /// <returns></returns>
        [Route("startFull"), HttpPut]
        [WebApiAuthorize(FunctionAccess = FUNCTIONALITY_NAMES.RECIPE_MANAGER, Action = ACTIONS.READ)]
        public IHttpActionResult StartProdFull(int requestQty, bool newWorkOrder, int numCicliRisc)
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | StartProd | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul PLC pezzi richiesti, cicli riscaldo + comando strobe reset se encessario!
            libraryError = ncAdapter.UpdateProdInfoData((short)requestQty, newWorkOrder, (short)numCicliRisc);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"StartProd error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }
            // se new workorder --> registro nuova data x start lotto!
            if (newWorkOrder)
            {
                ncAdapter.lottoStart = DateTime.Now;
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.StrobeMode(Mode.AUTO);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"RequestAuto error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok();
        }
        /// <summary>
        /// Request production current data
        /// </summary>
        /// <returns></returns>
        [Route("get"), HttpGet]
        public IHttpActionResult GetProd()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | GetProd | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // scrivo sul PLC il comando strobe richiesta AUTO!
            libraryError = ncAdapter.ReadProdInfoData(out DTOProdInfo prodInfoDat);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"GetProd error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok(prodInfoDat);
        }
        /// <summary>
        /// Request gauges current data
        /// </summary>
        /// <returns></returns>
        [Route("gauges"), HttpGet]
        public IHttpActionResult GetGauges()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | GetGauges | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // leggo dati gauges
            libraryError = ncAdapter.ReadGaugeData(out Dictionary<string, DTOThermoProd> currentLiveProd);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"GetGauges error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok(currentLiveProd);
        }
        /// <summary>
        /// Request production data from indexStart record for numRecord items (DESCENDING)
        /// </summary>
        /// <returns></returns>
        [Route("history"), HttpGet]
        public IHttpActionResult GetHistory(int indexStart, int numRecord)
        {
            List<DTOProdInfo> prodInfoDTO = new List<DTOProdInfo>();
            // SOLO SE indice > 0
            if (indexStart >= 0)
            {
                // Try connection
                CmsError libraryError = ncAdapter.Connect();
                if (libraryError.IsError())
                {
                    ThermoActiveLogger.LogError($"NC Not connected! | GetHistory | {libraryError.exception}");
                    return BadRequest(libraryError.localizationKey);
                }

                // recupero da DB i record richiesti
                libraryError = ncAdapter.GetHistProdInfoDataDesc(out List<ThermoModels.ProdInfoModel> prodInfoDataList, indexStart, numRecord);

                if (libraryError.IsError())
                {
                    ThermoActiveLogger.LogError($"GetHistory error | {libraryError.exception}");
                    return BadRequest(libraryError.localizationKey);
                }

                // converto da datiPLC a DTOProdInfo...
                foreach (var item in prodInfoDataList)
                {
                    prodInfoDTO.Add(new DTOProdInfo(item));
                }
            }
            // ritorno solo fatto!
            return Ok(prodInfoDTO);
        }
        /// <summary>
        /// Request Prod Panel data
        /// </summary>
        /// <returns></returns>
        [Route("prodPanel"), HttpGet]
        public IHttpActionResult GetProdPanel()
        {
            // Try connection
            CmsError libraryError = ncAdapter.Connect();
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"NC Not connected! | GetProdPanel | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // recupero dati produzione
            libraryError = ncAdapter.ReadProdPanel(out DTOThermoPanelProd currentProdPanel);
            if (libraryError.IsError())
            {
                ThermoActiveLogger.LogError($"GetProdPanel error | {libraryError.exception}");
                return BadRequest(libraryError.localizationKey);
            }

            // ritorno solo fatto!
            return Ok(currentProdPanel);
        }
    }
}