using DevComponents.DotNetBar.Controls;
using POSV.ShoppingCart;
using POSV.StoreBusiness;
using POSV.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace POSV.Component
{
    public partial class CouponCheckDialogForm : BusinessForm
    {
        PromotionEntity _promotionEntity = null;

        public CouponCheckDialogForm(PromotionEntity promotionEntity)
        {
            InitializeComponent();
            this._promotionEntity = promotionEntity;
            //券码焦点
            this.txtCode.Multiline = false;
            this.txtCode.Focus();
            this.txtCode.Select();
        }

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

            if (DesignMode) return;

        }
        private void OnCloseTouchClick(object sender, TouchEventArgs e)
        {
            this.Close();
        }

        private void OnCloseClick(object sender, EventArgs e)
        {
            if (this.Owner != null)
            {
                this.Owner.Close();
            }
            this.Close();
        }

        private bool ValidateInputValue()
        {
            if (string.IsNullOrEmpty(this.txtCode.Text.Trim()))
            {
                DialogForm.ShowAlert(this, "操作提示", "请输入券码...");
                this.txtCode.Focus();
                this.txtCode.SelectAll();
                return false;
            }
            return true;
        }

        private void OnEnterClick(object sender, EnterEventArg e)
        {
            var valid = ValidateInputValue();
            if (valid)
            {
                StoreCouponCheckRequest request = new StoreCouponCheckRequest();
                request.CouponCode = this.txtCode.Text;
                var response = StoreBusinessUtils.StoreCouponCheckOut(request);
                if (response != null && response.Item1)
                {
                    //携带赠数量和赠原因返回
                    Tuple<string, PromotionEntity> result = new Tuple<string, PromotionEntity>(this.txtCode.Text, this._promotionEntity);

                    //通知界面刷新
                    this.OnAcceptButtonClick(new TransparentEventArgs(TransparentAction.Accept, e.Value, result));

                    //关闭当前窗口
                    this.OnCloseClick(this, EventArgs.Empty);
                }
                else
                {
                    DialogForm.ShowAlert(this, "操作提示", response.Item2);
                }

            }
        }

        private void OnTouchClick(object sender, TouchEventArgs e)
        {
            switch (e.Value)
            {
                case "clear":
                    //如果当前焦点控件是输入框
                    if (this.ActiveControl is TextBoxX)
                    {
                        var activeControl = this.ActiveControl as TextBoxX;
                        activeControl.Text = string.Empty;
                    }
                    break;
                case "accept":
                    //验证通过
                    {
                        var valid = ValidateInputValue();
                        if (valid)
                        {
                            StoreCouponCheckRequest request = new StoreCouponCheckRequest();
                            request.CouponCode = this.txtCode.Text;
                            var response = StoreBusinessUtils.StoreCouponCheckOut(request);
                            if (response != null && response.Item1)
                            {
                                //携带赠数量和赠原因返回
                                Tuple<string, PromotionEntity> result = new Tuple<string, PromotionEntity>(this.txtCode.Text, this._promotionEntity);

                                //通知界面刷新
                                this.OnAcceptButtonClick(new TransparentEventArgs(TransparentAction.Accept, e.Value, result));

                                //关闭当前窗口
                                this.OnCloseClick(this, EventArgs.Empty);
                            }
                            else
                            {
                                DialogForm.ShowAlert(this, "操作提示", response.Item2);
                            }

                        }
                    }
                    break;
                default:
                    {
                        InputSimulatorUtils.SendKey(KeyCodes.Map[e.Value]);
                    }
                    break;
            }
        }
    }
}