using Microsoft.AspNetCore.Mvc;
using Repository.BackendRepository.Interface;
using System.Collections.Generic;
using System.Threading.Tasks;
using System;
//using Backend.Models;
using Microsoft.Extensions.Logging;
using Backend.Services;
using Backend.Services.Implement;
using Repository.Models;
using System.Linq;
using Microsoft.Extensions.DependencyInjection;
using NPOI.SS.Formula.Functions;
using Repository.Helper;

namespace Backend.Controllers
{
    public class NiagaraDataSynchronizeController : MybaseController<NiagaraDataSynchronizeController>
    {
        private readonly IBackendRepository backendRepository;
        //private readonly IDeviceImportRepository deviceImportRepository;
        private readonly INiagaraDataSynchronizeRepository niagaraDataSynchronizeRepository;
        private readonly IBackEndConfigHelper backEndConfig;
        public NiagaraDataSynchronizeController(IBackendRepository backendRepository, INiagaraDataSynchronizeRepository niagaraDataSynchronizeRepository,IBackEndConfigHelper backEndConfig)
        {
            this.backendRepository = backendRepository;
            //this.deviceImportRepository = deviceImportRepository;
            this.niagaraDataSynchronizeRepository = niagaraDataSynchronizeRepository;
            this.backEndConfig = backEndConfig;
        }

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

        /// <summary>
        /// N4匯入列表
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public Task<ApiResult<List<Device_value>>> RawDataList()
        {
            ApiResult<List<Device_value>> apiResult = new ApiResult<List<Device_value>>();

            try
            {
                List<Device_value> ds;
                string url_slot = backEndConfig.GetUrlSlot();
                string tag_quantity = backEndConfig.Getobixtag_quantity();

                string top100 = "";//" top 100 ";
                webRequestService svc = new webRequestService();
                string bql = url_slot + "bql:select " + top100 + " * from baja:Folder ";
                //ds = svc.obixQuery("http://192.168.0.136:8080/obix/config/Arena/Program/ObixQuery/query/", bql);
                //ds = svc.obixQuery("http://localhost:8080/obix/config/Program/ObixQuery/query/", bql);
                 ds = svc.obixQuery(backEndConfig.GetobixQuery(), bql, tag_quantity);//三菱

                apiResult.Code = "0000";
                apiResult.Data = ds;
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            //return apiResult;
            return Task.FromResult(apiResult);
        }

        /// <summary>
        /// 比對N4與資料表，有差異在同步至資料表中
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<ApiResult<bool>> CompareData([FromBody] List<Device_value> ds)
        {
            bool result = false;

            ApiResult<bool> apiResult = new ApiResult<bool>();
            string tag_quantity = backEndConfig.Getobixtag_quantity();

            try
            { 
                string ss = ds.Where(x => x.tag_name != "").FirstOrDefault().tag_name;
                var building = ss.Split("_")[0];
                var newDs = ds.Where(x => x.building == building).ToList();
                string LightSwitchLevel = await niagaraDataSynchronizeRepository.getLightSwitchLevel(); //獲取照明開關 是否在 device or device_node 
                await niagaraDataSynchronizeRepository.InsertNiagaraTagList(newDs, building, tag_quantity); // 匯入 MySQL table: import_niagara_tag
                await niagaraDataSynchronizeRepository.DeviceComparison(LightSwitchLevel);
                await niagaraDataSynchronizeRepository.CheckDiffFullNameAndCover();
                await niagaraDataSynchronizeRepository.CheckFullNameEmptyReplaceByDeviceName();
                await niagaraDataSynchronizeRepository.InsertBuildingMenu();
                await niagaraDataSynchronizeRepository.InsertSubSystemFloor();
                result = true;

                apiResult.Code = "0000";
                apiResult.Data = result;
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            return apiResult;
        }

        /// <summary>
        /// N4匯入列表(device_item)
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public Task<ApiResult<List<ImpNiaItem>>> RawDataDevItemList([FromBody] Device_value building)
        {
            ApiResult<List<ImpNiaItem>> apiResult = new ApiResult<List<ImpNiaItem>>();

            try
            {
                List<ImpNiaItem> ds;
                string url_slot = backEndConfig.GetUrlSlot();

                webRequestService svc = new webRequestService();
                ds = svc.obixHisQuery(backEndConfig.GetobixHisBqlQuery(), backEndConfig.GetobixHisUrlQuery(), url_slot, backEndConfig.Getobixtag_acc(), backEndConfig.Getobixtag_pass());//三菱
                
                apiResult.Code = "0000";
                apiResult.Data = ds.Where(x => x.device_building_tag == building.building).ToList(); ;
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            //return apiResult;
            return Task.FromResult(apiResult);
        }

        /// <summary>
        /// 比對N4與資料表，有差異在同步至資料表中(device_item)
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public async Task<ApiResult<bool>> DevIteComData([FromBody] List<ImpNiaItem> ds)
        {
            bool result = false;

            ApiResult<bool> apiResult = new ApiResult<bool>();
            try
            {
                if (ds.Count > 0)
                {
                    //string ss = ds.Where(x => x.tag_name != "").FirstOrDefault().tag_name;
                    //var building = ss.Split("_")[0];

                    var building = ds.FirstOrDefault().device_building_tag;
                    await niagaraDataSynchronizeRepository.InsertItemFromNiagara(ds, building); // insert 暫存table import_niagara_item
                    await niagaraDataSynchronizeRepository.DeviceItemComparison();  //insert  device_item
                    await niagaraDataSynchronizeRepository.CheckItemDiffFullNameAndCover(); // update device_item.fullname
                    await niagaraDataSynchronizeRepository.ItemCheckFullNameEmptyReplaceByDeviceName(); // 檢查device_item內FullName為空的值，以points取代
                    await niagaraDataSynchronizeRepository.CheckItemIsShowHistory(); 
                    result = true;

                    apiResult.Code = "0000";
                    apiResult.Data = result;
                }
                
            }
            catch (Exception exception)
            {
                apiResult.Code = "9999";
                Logger.LogError("【" + controllerName + "/" + actionName + "】" + exception.Message);
            }

            return apiResult;
        }
    }
}