using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

using System.Collections.Specialized;
using System.Data;
using DeiNiu.Wms.CE.Util;
namespace DeiNiu.Wms.CE
{
    public partial class StorageLocationCheck : basicForm 
    {
        #region 界面初始化
       
        string gooodsid = string.Empty;
        string batch = string.Empty;
        int skuId = 0;
        int ye = 0;
        int index = 0;
        DataTable dt;
        decimal oldcount=0m;
        DataTable dtaa = null;
      //  StockLocationServiceClient client { get; set; }
        public StorageLocationCheck()
        {
            setTitle();
            InitializeComponent();
            initialComBoxes();
            lacationid_txt.Focus();
            button1.Enabled = false;
            button2.Enabled = false;
         //   client = new StockLocationServiceClient(WcfHelp.getBasicBinding(), WcfHelp.getEndpoint("StockLocationService"));
            //client.setOperId(LoginInfo.UserId, LoginInfo.Token);
        }
        private void BarCodeStorage_Load(object sender, EventArgs e)
        {
            //if (page == 0)
            //{
            //    goodscode_txt.Enabled = true;
            //    cb1.Checked = false;
            //    cb1.Enabled = true;
            //}
            //else
            //{
            //    lacationid_txt.Focus();
            //    goodscode_txt.Enabled = false;
            //    cb1.Checked = true;
            //    cb1.Enabled = false;

            //}
        }
        #endregion
        /// <summary>
        /// 扫描商品条码,获取数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
       
        /// <summary>
        /// 绑定数据到界面
        /// </summary>
        /// <param name="index0"></param>
        /// <param name="GetData"></param>
        private void SetValue(int index0, DataTable dta)
        {

            ye = dt.Rows.Count;
            row_lab.Text = String.Format("{0}/{1}页", ye > 0 ? index0 + 1 : index0, ye);
            down_bt.Enabled = up_bt.Enabled = true;
            if (ye < 2)
            {
                up_bt.Enabled = down_bt.Enabled = false;
            }
            else
            {

                if (index0 == 0)  //首页
                {
                    up_bt.Enabled = false;
                }
                else if ((index0 + 1) == ye) //最后一页
                {
                    down_bt.Enabled = false;
                }

            }


            int y = index0;

            skuId = Convert.ToInt16(dta.Rows[y]["skuId"].ToString());

            gooodsid = dta.Rows[y]["goodsId"].ToString();//商品id

            name_lab.Text = dta.Rows[y]["goodsName"].ToString();//品名
           
            spec_lab.Text = dta.Rows[y]["spec"].ToString();//规格

            PCompany_lab.Text = dta.Rows[y]["manufacturer"].ToString();//生产厂商
       
            batch = dta.Rows[y]["batch"].ToString();
            batch_lab.Text = batch;//批号

            product_date_lab.Text = dta.Rows[y]["productDate"].ToString();//生产日期

            save_date_lab.Text = dta.Rows[y]["validDate"].ToString();//有效期
          
            //oldcount_lab.Text = GetData[y].Val;//库存数量
            string count = dta.Rows[y]["avCount"].ToString();
            count_txt.Text = count;
            oldcount = Convert.ToDecimal(count);
            Stocknum_lab.Text = count;

            lbbigcount.Text = dta.Rows[y]["bigcount"].ToString();
     
            unit_lab.Text = dta.Rows[y]["unit"].ToString();//单位 
        
            lacationid_txt.Visible = true;

        }
        /// <summary>
        /// 扫描货位码
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void lacationid_txt_KeyUp(object sender, KeyEventArgs e)
        {

            if (e.KeyCode == Keys.Enter)
            {
                dtaa = null;
               
               string locId = lacationid_txt.Text;
                lacationid_txt.Text = "";
                lacationid_lab.Text = locId;
    
                if (locId.Length < 7)
                {
                    MessageBox.Show("请扫货位条码");
                    lacationid_txt.Focus();
                    return;
                }


                #region 根据货位显示信息
                Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
                
 
                Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
                try
                {
                    dt = client.getStockLocation(locId);

                }
                catch (Exception er)
                {
                    Cursor.Current = System.Windows.Forms.Cursors.Default;
                    //MessageBox.Show("发生错误：" + er.Message);
                    showErrorMsg(er);

                    return;
                }
                Cursor.Current = System.Windows.Forms.Cursors.Default;   



                if (dt.Rows.Count > 0)
                {
                  
                    SetValue(0,dt);
                    dtaa = dt; 
                    button1.Enabled = true;
                    button2.Enabled = true;
                }
                else
                {
                    //MessageBox.Show("无数据");
                    lacationid_lab.Text = string.Format("'{0}' 无相关库存信息", locId);
                    button1.Enabled=false; 
                    button2.Enabled = false;
                    row_lab.Text=  name_lab.Text = spec_lab.Text = PCompany_lab.Text =  unit_lab.Text = "";
                    Stocknum_lab.Text = batch_lab.Text = row_lab.Text = product_date_lab.Text = save_date_lab.Text = "";
                    count_txt.Text = "0";
                    lacationid_txt.Focus();
                    ye = 0;
                    index = 0;
                }
                 #endregion

                Cursor.Current = System.Windows.Forms.Cursors.Default;  
                  
                }
            }

       
        

        private void cb1_CheckStateChanged(object sender, EventArgs e)
        {
           
        }

        private void button1_Click(object sender, EventArgs e)//修改数量
        {

            try
            {

                string locID = lacationid_lab.Text.ToString();
                decimal count = 0m;
                try
                {
                    count = Convert.ToDecimal(count_txt.Text.ToString());
                }
                catch
                {
                    MessageBox.Show("请输入数量！");
                    count_txt.Focus();
                    return;
                }

                if (oldcount == count)
                {
                    MessageBox.Show("请确认输入的数量");
                    count_txt.Focus();
                    return;
                }
                if (this.comboBox1.SelectedIndex ==0)
                {
                    MessageBox.Show("请选择原因!");
                    comboBox1.Focus();
                    return;
                }


                bool i;
                Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
                try
                {
                    i = client.updateStockLocation(locID, gooodsid, skuId, batch, count, comboBox1.Text.ToString(), (int)enumStockRecordType.手持盘点, LoginInfo.UserId, LoginInfo.Token);
                 
                }
                catch (Exception er)
                {
                    Cursor.Current = System.Windows.Forms.Cursors.Default;
                    MessageBox.Show("发生错误：" + er.Message);

                    return;
                }
                Cursor.Current = System.Windows.Forms.Cursors.Default;   

                if (i == false)
                {
                   
                    MessageBox.Show("修改失败！！！");
                    lacationid_txt.Focus();
                }
                else
                {
                    MessageBox.Show("修改成功!");
                    
                    //Stocknum_lab.Text ="库存：" +sl;
                    dtaa = null;
                    name_lab.Text = spec_lab.Text = PCompany_lab.Text = lacationid_lab.Text = unit_lab.Text = lbbigcount.Text = "";
                    Stocknum_lab.Text = batch_lab.Text = row_lab.Text = product_date_lab.Text = save_date_lab.Text = "";
                    count_txt.Text = "0";
                    
                    lacationid_txt.Focus();

                  
                }
            }
            catch(Exception er)
            {
                showErrorMsg(er); //MessageBox.Show("出错了:" + er.Message);
                lacationid_txt.Focus();
            }

        }

        private void button2_Click(object sender, EventArgs e)//货位清零
        {

            if (this.comboBox1.SelectedIndex == 0)
            {
                MessageBox.Show("请选择原因!");
                comboBox1.Focus();
                return;
            }

            Message me = new Message();
            me.title = "您确认要清空货位吗？";
            if(me.ShowDialog()==DialogResult.Cancel)
            {
                lacationid_txt.Focus();
                return;
            }
            me.title = "真的要清空吗？";
            if (me.ShowDialog() == DialogResult.Cancel)
            {
                lacationid_txt.Focus();
                return;
            }

            me.title = "请再次确认是否要清空货位？";
            if (me.ShowDialog() == DialogResult.Cancel)
            {
                lacationid_txt.Focus();
                return;
            }
          

            string locId = lacationid_lab.Text.ToString();

            bool tr  ;
 
            Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
            try
            {
                tr = client.clearLocation(locId, comboBox1.Text, LoginInfo.UserId, LoginInfo.Token);

            }
            catch (Exception er)
            {
                Cursor.Current = System.Windows.Forms.Cursors.Default;
               // MessageBox.Show("发生错误：" + er.Message);
                showErrorMsg(er);
                return;
            }
            Cursor.Current = System.Windows.Forms.Cursors.Default;   


            if(tr==true)
            {



                MessageBox.Show("货位清空成功!");
                dtaa = null;
                  name_lab.Text = spec_lab.Text = PCompany_lab.Text = lacationid_lab.Text = unit_lab.Text = "";
                Stocknum_lab.Text = batch_lab.Text = row_lab.Text = product_date_lab.Text = save_date_lab.Text = "";
                count_txt.Text = "0";
               lacationid_txt.Focus();
            }
            else
            { MessageBox.Show("货位清空失败!!!!");
            lacationid_txt.Focus();
            }
           
            
              
           
        }

        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
          
        }

        private void lacationid_txt_TextChanged(object sender, EventArgs e)
        {

        }

        private void initialComBoxes()
        {
            Utils.buildCombox(2008, this.comboBox1);
           
        }

        /// <summary>
        /// 上一页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void up_bt_Click(object sender, EventArgs e)
        {

            if (index < ye)
            {
                index--;
                SetValue(index, dt);
            }

        }
        /// <summary>
        /// 下一页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void down_bt_Click(object sender, EventArgs e)
        {
            if (index < ye)
            {
                index++;
                SetValue(index, dt);
            }

        }

    }
}