using MudBlazor;
using static HotelPms.Client.Blazor.Util.SystemEnum;
using System.Xml.Linq;
using System.Text.Json.Serialization;
using HotelPms.Data.UseInfo;
using HotelPms.Share.Util;
using Microsoft.JSInterop;
using HotelPms.Client.Blazor.Util;
using Microsoft.VisualBasic;
using System.Globalization;

namespace HotelPms.Client.Blazor.Models
{
    /// <summary>
    /// 売上伝票入力情報
    /// </summary>
    public class SaleInputRow : EditRow
    {
        public enum ColType : int
        {
            /// <summary>
            /// 部屋タイプ(ReadOnly 全部選択時表示・部屋選択時非表示)
            /// </summary>
            RoomType = 0,
            /// <summary>
            /// 部屋番号(ReadOnly 全部選択時表示・部屋選択時非表示)
            /// </summary>
            RoomID,
            /// <summary>
            /// 科目名称
            /// </summary>
            ItemName,
            /// <summary>
            /// 人数
            /// </summary>
            PersonCount,
            /// <summary>
            /// 内女
            /// </summary>
            Woman,
            /// <summary>
            /// 単価
            /// </summary>
            UnitPrice,
            /// <summary>
            /// 割引(Endキーより、理由や％設定)
            /// </summary>
            DiscountSummary,
            /// <summary>
            /// 合計金額
            /// </summary>
            TotalSummary,
            /// <summary>
            /// 集計日
            /// </summary>
            SumDate,
            /// <summary>
            /// 頁
            /// </summary>
            Page,
            /// <summary>
            /// 詳細（ボタン）
            /// </summary>
            Detail,
            /// <summary>
            /// ソートキー（非表示）
            /// </summary>
            SortKey,
        }
        public SaleInputRow()
        {
            Cells.Add(new ViewModel.ValidField { Name = ColType.RoomType.ToString() });
            Cells.Add(new ViewModel.ValidField { Name = ColType.RoomID.ToString() });
            Cells.Add(new ViewModel.ValidField { Name = ColType.ItemName.ToString(), MaxLenth = 50, ShowStyle = EShowStyle.ShowList });
            Cells.Add(new ViewModel.ValidField { Name = ColType.PersonCount.ToString(), MaxLenth = 3, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.Woman.ToString(), MaxLenth = 3, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.UnitPrice.ToString(), MaxLenth = 19, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.DiscountSummary.ToString(), MaxLenth = 19, InputChar = EInputChar.Num, ShowStyle = EShowStyle.ShowList });
            Cells.Add(new ViewModel.ValidField { Name = ColType.TotalSummary.ToString(), MaxLenth = 19, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.SumDate.ToString(), MaxLenth = 10, InputChar = EInputChar.Num | EInputChar.Slash, ShowStyle = EShowStyle.ShowList });
            Cells.Add(new ViewModel.ValidField { Name = ColType.Page.ToString(), MaxLenth = 3, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.Detail.ToString(), MaxLenth = 3, InputChar = EInputChar.Num });
            Cells.Add(new ViewModel.ValidField { Name = ColType.SortKey.ToString(), Disabled = true });
        }

        protected override void Dispose(bool disposing)
        {
            if (!disposing)
            {
                base.Dispose(false);
            }
        }
       
        /// <summary>
        /// 関連伝票情報
        /// </summary>
        [JsonIgnore(Condition = JsonIgnoreCondition.Always)]
        public List<Sale> DataList { get; set; } = new List<Sale>();

        /// <summary>
        /// 一番若い伝票情報返す
        /// </summary>
        /// <returns></returns>
        public Sale GetSale()
        {
            if (DataList.Count == 0) { return null; }
            return DataList[0];
        }

        /// <summary>
        /// 値変更あり
        /// </summary>
        /// <param name="inputText"></param>
        /// <returns></returns>
        public override bool IsValueChanged(int index, string inputText)
        {
            if (index == (int)ColType.ItemName)
            {
                if (DataList.Count == 0) { return inputText.Length > 0; }   //新規行の場合、入力したら、変更あり
                return inputText.CompareTo(DataList[0].ItemName) != 0;
            }
            else
            {
                return false;
            }
        }

        /// <summary>
        /// DOMの表示値
        /// </summary>
        /// <param name="index"></param>
        /// <param name="JSRuntime"></param>
        /// <returns></returns>
        public async Task<string> GetInputValue(int index, IJSRuntime JSRuntime)
        {
            return await Cells[index].Ref.GetInputValue(JSRuntime);
        }

        /// <summary>
        /// 表示の値の復元
        /// </summary>
        /// <param name="index"></param>
        public void RestoreText(SaleInputRow.ColType index)
        {
            SetCellText((int)index, GetDataField((int)index));
        }

        /// <summary>
        /// データの値
        /// </summary>
        /// <param name="index"></param>
        /// <returns></returns>
        public string GetDataField(int index)
        {
            if (index == (int)ColType.ItemName)
            {
                return DataList.Count == 0 ? string.Empty : DataList[0].ItemName;
            }
            else
            {
                return string.Empty;
            }
        }

        public void SetItem(HotelPms.Data.Master.Item item)
        {
            foreach (Sale sale in DataList)
            {
                sale.ItemID = item.ID;
                sale.ItemName = item.Name;
                sale.ItemKind = item.Kind;  
            }
        }

        public void SetDataField(int index, string inputText)
        {
            if (index == (int)ColType.ItemName)
            {
                foreach (Sale item in DataList)
                {
                    item.ItemName = inputText;
                }
            }
            else
            {
            }
        }

        /// <summary>
        /// 売上伝票より表示データの作成
        /// </summary>
        /// <param name=""></param>
        public async Task<bool> Add(Data.UseInfo.Sale item)
        {
            try
            {
                DataList.Add(item);
                SetCellText((int)ColType.RoomType, await MasterCore.GetRoomTypeName((item.Parent as Data.UseInfo.UseRoom).RoomTypeID));
                SetCellText((int)ColType.RoomID, (item.Parent as Data.UseInfo.UseRoom).RoomID.ToString());
                SetCellText((int)ColType.ItemName, item.ItemName);
                SetCellText((int)ColType.PersonCount, item.PersonCount.ToString());
                SetCellText((int)ColType.Woman, item.InFemale.ToString());
                SetCellText((int)ColType.UnitPrice, item.Price.ToText("N0"));
                SetCellText((int)ColType.DiscountSummary, item.DiscountSummary.ToText("N0"));
                SetCellText((int)ColType.TotalSummary, item.TotalSummary.ToText("N0"));
                SetCellText((int)ColType.SumDate, item.UseDate.ToText());
                SetCellText((int)ColType.Page, item.ReceiptPage.ToString());
                return true;
            }
            catch
            {  
                return false; 
            }
        }
    }
}