using SSWMS.Common;
using System;
using System.Data;
using System.Windows.Controls;

namespace SSWMS.Client.UC
{
    public partial class ucWareHouseQuery : UserControl
    {
        public ucWareHouseQuery()
        {
            InitializeComponent();
        }

        public delegate void U_WareHouseChangedHandler();
        public event U_WareHouseChangedHandler U_WareHouseChanged;

        public string sWarehouseCode = string.Empty;

        public string U_WAREHOUSE_CODE
        {
            get { return this.cbWarehouse.SelectedValue.ToString(); }
        }

        public int U_CELL_Z
        {
            get { return Convert.ToInt32(this.cbCellZ.SelectedValue); }
        }

        public void U_InitControl()
        {
            try
            {
                this.cbWarehouse.DisplayMemberPath = "NAME";
                this.cbWarehouse.SelectedValuePath = "VALUE";
                this.cbWarehouse.ItemsSource = SystemCodeData.DicDataView["WAREHOUSE_CODE"];
                if (this.cbWarehouse.Items.Count > 0)
                {
                    if (string.IsNullOrWhiteSpace(sWarehouseCode))
                    {
                        this.cbWarehouse.SelectedIndex = 0;
                    }
                    else
                    {
                        for (int i = 0; i < this.cbWarehouse.Items.Count; ++i)
                        {
                            if ((this.cbWarehouse.Items[i] as DataRowView)["VALUE"].ToString() == sWarehouseCode)
                            {
                                this.cbWarehouse.SelectedIndex = i;
                                break;
                            }
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                MessageDialog.ShowException(ex);
            }
        }

        public void cbWarehouse_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            try
            {
                this.cbCellZ.DisplayMemberPath = "NAME";
                this.cbCellZ.SelectedValuePath = "VALUE";
                this.cbCellZ.ItemsSource = SystemCodeData.DicDataView[
                    string.Format("WAREHOUSE_CODE_{0}", this.cbWarehouse.SelectedValue.ToString())];
                if (this.cbCellZ.Items.Count > 0)
                {
                    this.cbCellZ.SelectedIndex = 0;
                }
            }
            catch (Exception ex)
            {
                MessageDialog.ShowException(ex);
            }
        }

        private void cbCellZ_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            if (this.cbCellZ.SelectedItem != null)
            {
                if (this.U_WareHouseChanged != null)
                {
                    this.U_WareHouseChanged();
                }
            }
        }
    }
}