using Grpc.Net.Client;
using HotelPms.Data.Client;
using HotelPms.Data.Common;
using HotelPms.DataAccessGrpc.Client;
using HotelPms.Share.Util;

namespace HotelPms.Client.Blazor.Util
{
    public class EnvironmentSetting
    {
        /// <summary>
        /// どこでも取得できるように
        /// </summary>
        public static IServiceCollection ServiceCollection { get; set; }

        public static IServiceProvider ServiceProvider { get; set; }

        /// <summary>
        /// どこでも取得できるように
        /// </summary>
        public static GrpcChannel GrpcChannel { get; set; }

        /// <summary>
        /// 端末ID
        /// </summary>
        public static string ClientID = string.Empty;

        /// <summary>
        /// マスタ設定一覧の頁毎表示行設定
        /// </summary>
        public static int[] CountOfPage = new int[] { 5, 10, 50, 100, 999999 };

        /// <summary>
        /// マスタ設定一覧画面の操作列幅
        /// </summary>
        public const int MasterOpeColWidth = 250;

        /// <summary>
        /// マスタ設定一覧画面の操作列幅のCSS
        /// </summary>
        /// <returns></returns>
        public static string GetOpeColWidthCss()
        {
            return GetWidthCss(MasterOpeColWidth);
        }

        /// <summary>
        /// 幅CSSの取得
        /// </summary>
        /// <param name="width"></param>
        /// <returns></returns>
        public static string GetWidthCss(int width)
        {
            return $"width: {width}px;";
        }

        /// <summary>
        /// データ設定関係のUserName
        /// </summary>
        public static string UserName { get; set; } = "Web";

        /// <summary>
        /// バックグラウンドのイメージ
        /// </summary>
        public static string BackgroundImage { get; set; } = "/bg1.jpg";

        /// <summary>
        /// gRPCのroot URL
        /// </summary>
        public static string BackendUrl { get; set; } = string.Empty;

        /// <summary>
        /// gRPCのサブDir
        /// </summary>
        public static string SubDir { get; set; } = string.Empty;

        /// <summary>
        /// サイトのサブPath
        /// 例：「/pms/」後ろに「/」が必要
        /// index.htmlの<base Href>と一致するもの
        /// </summary>
        public static string SiteSubDir { get; set; } = string.Empty;

        public static bool IsDevelopment { get; set; } = false;

        /// <summary>
        /// appsettings.jsonを読む
        /// </summary>
        /// <param name="config"></param>
        public static void Init(IConfiguration config)
        {
            ClientID = Guid.NewGuid().ToString();
            BackendUrl = CConvert.ToString(config["BackendUrl"]);
            SubDir = CConvert.ToString(config["SubDir"]);
            SiteSubDir = CConvert.ToString(config["SiteSubDir"]);
            EnvironmentSetting.Debug($"ClientID={ClientID},BackendUrl={BackendUrl},SubDir={SubDir},SiteSubDir={SiteSubDir}");
        }

        /// <summary>
        /// ホテル日取得
        /// </summary>
        /// <param name="channel"></param>
        /// <returns></returns>
        public static async Task<DateTime> GetHotelDate()
        {
            using HotelAccess access = new DataAccessGrpc.Client.HotelAccess(GrpcChannel);
            return await access.GetHotelDate();
        }

        /// <summary>
        /// 採番
        /// </summary>
        /// <param name="type"></param>
        /// <returns></returns>
        public static async Task<int> GetSeq(ESeqType type)
        {
            Data.GrpcTable table = await GrpcClient.GetTableAsync(GrpcChannel, (int)ETableActionType.Sequence, ((int)type).ToString());
            return CConvert.ToInt(table.GetValue(typeof(System.Int32)));
        }

        /// <summary>
        /// 消費税率の取得
        /// </summary>
        /// <param name="date">利用日</param>
        /// <param name="type">0.消費税 1.軽減税</param>
        /// <returns></returns>
        public static async Task<int> GetTaxRate(string date, int type)
        {
            Data.GrpcTable table = await GrpcClient.GetTableAsync(GrpcChannel, (int)ETableActionType.TaxRate, $"{date},{type}");
            return CConvert.ToInt(table.GetValue(typeof(System.Int32)));
        }

        /// <summary>
        /// システム全体ログON/OFF制御
        /// </summary>
        /// <param name="text"></param>
        public static void Debug(string text)
        {          
            if(!IsDevelopment) { return; }
            Console.WriteLine($"【{DateTime.Now.ToString("HH:mm:ss fff")}】{text}");
        }
    }
}