using POSV.Card;
using POSV.Entity;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Windows.Forms;

namespace POSV.Stock
{
    public partial class AskGoodsPredictionTurnover : BusinessForm
    {
        public AskGoodsPredictionTurnover()
        {
            InitializeComponent();
        }
        AskgoodsTurnoverResponse askgoodsTurnoverResponse = new AskgoodsTurnoverResponse();
        public List<Entity.Stock.FoodMaterialDetailEntity> foods = new List<Entity.Stock.FoodMaterialDetailEntity>();


        protected override void OnLoad(EventArgs e)
        {
            base.OnLoad(e);

            this.GetPredictionTurnover();
        }

        private void OnCloseTouchClick(object sender, EventArgs e)
        {
            //先关闭父窗体
            if (this.Owner != null)
            {
                this.Owner.Close();
            }
            //再关闭当前窗体
            this.Close();
        }
        private void OnControlBoxKeyboardClick(object sender, EventArgs e)
        {
            try
            {
                KeyboardType keyboardType = KeyboardType.数字;
                Type type = this.ActiveControl.GetType();
                PropertyInfo pinfo = type.GetProperty("Keyboard");
                if (pinfo != null)
                {
                    keyboardType = (KeyboardType)pinfo.GetValue(this.ActiveControl, null);
                }

                var keyboard = Application.OpenForms["VirtualKeyboard"];
                if (keyboard == null)
                {
                    keyboard = new VirtualKeyboard(keyboardType);
                }

                ((VirtualKeyboard)keyboard).ShowVirtualKeyboard(this, keyboardType);
            }
            catch (Exception ex)
            {
                LOGGER.Error(ex, "打开屏幕键盘异常");
            }
        }

        /// <summary>
        /// 查询预计营业额
        /// </summary>
        private void GetPredictionTurnover()
        {
            AskgoodsTurnoverRequest request = new AskgoodsTurnoverRequest();
            request.StoreId = Global.Instance.BusinessPlanLog.StoreId;

            var _data = StockUtils.AskgoodsPreictdionTurnover(request);

            if (_data.Item1)
            {
                this.askgoodsTurnoverResponse = _data.Item3;

                this.askgoodsTurnoverResponse.PredictionTurnover.ForEach(f => 
                {
                    f.PreDictionAmountFloat = f.PreDictionAmount;
                });

                this.turnoverTable.PrimaryGrid.DataSource = this.askgoodsTurnoverResponse.PredictionTurnover;
            }
            else
            {
                this.ShowToastNotify(this, _data.Item2);
            }
        }

        /// <summary>
        /// 获取数据库商品
        /// </summary>
        private void AbrufbildungDetail()
        {
            List<Entity.Stock.FoodMaterialDetailEntity> _entity = new List<Entity.Stock.FoodMaterialDetailEntity>();
            AskgoodsPredictionProductRequest request = new AskgoodsPredictionProductRequest();
            using (var db = Global.Instance.OpenDataBase)
            {
                StringBuilder sqlBuld = new StringBuilder();
                sqlBuld.Append("  select " +
                                "  pos_product.id as 'productId'," +
                                "  pos_product_spec.id as 'specId'," +
                                "  pos_product.name as 'productName'," +
                                "  pos_product.\"no\" as 'productNo'," +
                                "  pos_product_spec.name as 'specName'," +
                                "  pos_product_stock.packUnitId as 'dispatchUnitId'," +
                                "  pos_product_stock.packUnitName as 'dispatchUnitName'," +
                                "  pos_product.spell as 'spell'," +
                                "  pos_product.memo as 'memo'," +
                                "  pos_product_stock.packUnitId as 'packUnitId'," +
                                "  pos_product_stock.packUnitName as 'packUnitName'," +
                                "  pos_product_spec.thUseLevel as 'thUseLevel'" +
                                "   from pos_product_spec" +
                                "  LEFT  JOIN pos_product on pos_product.id = pos_product_spec.productId" +
                                "  LEFT  JOIN pos_product_stock on pos_product_stock.productId = pos_product_spec.productId" +
                                "  where thUseLevel > 0 ");
                _entity = db.Query<Entity.Stock.FoodMaterialDetailEntity>(sqlBuld.ToString()).ToList();
            }

            if (_entity.Count <= 0)
            {
                this.ShowToastNotify(this, "无万用量数据");
                return;
            }

            var _ids = _entity.Select(f => f.SpecId);

            request.StoreId = Global.Instance.BusinessPlanLog.StoreId;
            request.ProductIds = string.Join(",", _ids);

            var _data = StockUtils.AskgoodsPredictionProductStock(request);

            if (_data.Item1)
            {
                //(营业额 / 10000 * 万元用量 ）-当前库存 - 待入库数量 = 实际要货数量

                var _ch = this.ToChinese(askgoodsTurnoverResponse.AdvanceDay, askgoodsTurnoverResponse.GoodsDay);

                var _turnover = this.askgoodsTurnoverResponse.PredictionTurnover.Where(f => _ch.Contains(f.WeekDay));

                //if (_turnover.Count() != int.Parse(this.askgoodsTurnoverResponse.GoodsDay))
                //{
                //    this.ShowToastNotify(this, "获取计划要货数据不等于设置计划要货数，数据异常请联系管理员");
                //    return;
                //}

                foreach (var item in _turnover)
                {
                    foreach (var _costitem in _data.Item3.costTickets)
                    {
                        var _specitem = _entity.FirstOrDefault(f => f.ProductId == _costitem.ProductId);

                        if (_specitem == null)
                        {
                            continue;
                        }

                        if (_specitem.thUseLevel == 0)
                        {
                            continue;
                        }

                      //  _specitem.Description = "智能要货";

                        var _DispatchStockdata = _data.Item3.DispatchTickets.FirstOrDefault(f => f.ProductId == _costitem.ProductId);
                        decimal DispatchStock = 0.00M;
                        if (_DispatchStockdata == null)
                        {
                            DispatchStock = 0;
                        }
                        else
                        {
                            DispatchStock = decimal.Parse(_DispatchStockdata.DispatchStock);
                        }

                        _specitem.Amount = (item.PreDictionAmountFloat / 10000 * _specitem.thUseLevel) - decimal.Parse(_costitem.YeterdayStock) - DispatchStock;

                        _specitem.Amount = Math.Floor(_specitem.Amount);

                        if (_specitem.Amount < 0)
                        {
                            continue;
                        }

                        foods.Add(_specitem);
                    }
                }
            }
            else
            {

            }
        }

        /// <summary>
        /// 阿拉伯转中文
        /// </summary>
        /// <returns></returns>
        private List<string> ToChinese(string advanceDay, string goodsDay)
        {


            var _advanceDay = (System.DateTime.Now.DayOfWeek + 1) + int.Parse(advanceDay);
            List<string> DayOfWeeks = new List<string>();


            for (int i = 0; i < int.Parse(goodsDay); i++)
            {
                switch ((int)_advanceDay)
                {
                    case 7:
                        DayOfWeeks.Add("日");
                        break;
                    case 1:
                        DayOfWeeks.Add("一");
                        break;
                    case 2:
                        DayOfWeeks.Add("二");
                        break;
                    case 3:
                        DayOfWeeks.Add("三");
                        break;
                    case 4:
                        DayOfWeeks.Add("四");
                        break;
                    case 5:
                        DayOfWeeks.Add("五");
                        break;
                    case 6:
                        DayOfWeeks.Add("六");
                        break;
                }
                if ((int)_advanceDay == 7)
                {
                    //Monday值等于1
                    _advanceDay = DayOfWeek.Monday;
                }
                else
                {
                    _advanceDay++;
                }
            }


            return DayOfWeeks;
        }



        private void btnFloating_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(this.proportionTextBox.Text))
            {
                this.ShowToastNotify(this, "请输入浮动比例");
                return;
            }

            if (this.proportionTextBox.DecimalValue <= 0 || this.proportionTextBox.DecimalValue > 100)
            {
                this.ShowToastNotify(this, "请输入1-100的数值");
                return;
            }

            this.askgoodsTurnoverResponse.PredictionTurnover.ForEach(f =>
            {
                var _txt = sender as DevComponents.DotNetBar.ButtonX;

                if (_txt == null)
                {
                    return;
                };

                f.PreDictionAmountExplain = _txt.Text + " - " + this.proportionTextBox.DecimalValue + "%";

                if (_txt.Text.Equals("上浮"))
                {
                    f.PreDictionAmountFloat = f.PreDictionAmount + (f.PreDictionAmount * (this.proportionTextBox.DecimalValue * 0.01M));
                }
                else
                {
                    f.PreDictionAmountFloat = f.PreDictionAmount - (f.PreDictionAmount * (this.proportionTextBox.DecimalValue * 0.01M));
                }
            });

            this.turnoverTable.PrimaryGrid.DataSource = this.askgoodsTurnoverResponse.PredictionTurnover;

        }

        private void btnClose_Click(object sender, EventArgs e)
        {
            OnCloseTouchClick(sender, e);
        }

        private void btnConfirm_Click(object sender, EventArgs e)
        {
            AbrufbildungDetail();
            OnCloseTouchClick(sender, e);
        }
    }
}