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;
using WMS.Frm.Base;
using WMS.Model.Base;
using WMS.Model.SystemManage;
using WMS.Common;
using System.IO;
using System.Data.SqlClient;
using System.Drawing.Imaging;
using DevExpress.XtraEditors;
using WMS.Ctrl;
using DevExpress.XtraGrid.Views.Grid;
using WMS.Business;
using WMS.Business.Base;
using WMS.Business.SystemManage;

namespace WMS.FrmBaseData
{
    /// <summary>
    /// 商品规格信息
    /// </summary>
    public partial class FrmGoodsSKUDet : FormBase
    {
        #region 变量
        /// <summary>
        /// 商品规格信息实体
        /// </summary>
        public static SKUModel skuModel = new SKUModel();

        static FrmGoodsSKUDet frmSKUDet;

        //窗体标记  0新增  1修改  2查看   3编辑导入的数据
        static int iFlag = -1;

        public static int IFlag
        {
            get { return FrmGoodsSKUDet.iFlag; }
            set { FrmGoodsSKUDet.iFlag = value; }
        }

        static string strGoodsID = string.Empty;

        public static string StrGoodsID
        {
            get { return FrmGoodsSKUDet.strGoodsID; }
            set { FrmGoodsSKUDet.strGoodsID = value; }
        }
        #endregion

        #region 实例化窗体
        /// <summary>
        /// 实例化窗体
        /// </summary>
        /// <returns></returns>
        public static FrmGoodsSKUDet GetInstance()
        {
            if (frmSKUDet == null || frmSKUDet.IsDisposed)
            {
                frmSKUDet = new FrmGoodsSKUDet();
            }

            return frmSKUDet;
        }
        #endregion

        #region 构造方法
        public FrmGoodsSKUDet()
        {
            InitializeComponent();
        }
        #endregion

        #region 窗体加载
        private void FrmGoodsSKUDet_Load(object sender, EventArgs e)
        {
            bsSKU.DataSource = skuModel;
            #region
            #region 判断系统参数中是否编号可控
            if (IBussFactory<BussSystemParams>.Instance().GetParamValue("autoGoodsID") == "0")
            {
                txt_SKUID.Enabled = true;
            }
            else
            {
                txt_SKUID.Enabled = false;
            }
            if (iFlag == 1)
            {
                txt_SKUID.Enabled = false;
            }
            #endregion

            #endregion
            #region 下拉控件
            //供应商
            LueProvider.LoadData();
            //ABC分类
            LueABC.LoadData();
            //存储类型
            LueStored.LoadData();
            //保质期
            LueBZQ.LoadData();
            //重量单位
            LueZLDW.LoadData();
            //商品规格单位
            LueSPDW.LoadData();
            //季节
            LueJJ.LoadData();
            //商品规格状态
            LueStatus.LoadData();
            #endregion

            #region 新增，修改，批量修改，查看获取信息
            if (IFlag == 0)
            {
                skuModel = new SKUModel();
                skuModel.STATUS = "1";
                skuModel.GIFT_FLAG = "0";
                skuModel.SC_FLAG = "0";
                skuModel.HAZARDOUS = "0";
            }

            if (IFlag == 2)
            {
                //获取商品规格信息
                List<SKUModel> list = IBussFactory<BussSKU>.Instance().GetSKUList(skuModel);
                if (list.Count == 0)
                {
                    SystemCommon.ShowInfoMessageBox("找不到该商品规格");
                    Close();
                    Dispose();
                    return;
                }
                skuModel = list[0];

                foreach (Control item in this.Controls)
                {
                    //item.Enabled = false;
                    switch (item.GetType().Name)
                    {
                        case "PictureEdit":
                            PictureEdit pictureEdit = item as PictureEdit;
                            pictureEdit.Properties.ReadOnly = true;
                            break;
                        case "WMSCtrlTextBox":
                            WMSCtrlTextBox textBox = item as WMSCtrlTextBox;
                            textBox.Properties.ReadOnly = true;
                            textBox.Enabled = false;
                            break;
                        case "TreeListLookUpEdit":
                            TreeListLookUpEdit treeListLookUpEdit = item as TreeListLookUpEdit;
                            treeListLookUpEdit.Properties.ReadOnly = true;
                            break;
                        case "LookUpEditSystem":
                            LookUpEditSystem lookUpEditSystem = item as LookUpEditSystem;
                            lookUpEditSystem.Properties.ReadOnly = true;
                            break;
                        case "RadioButton":
                            RadioButton radioButton = item as RadioButton;
                            radioButton.Enabled = false;
                            break;
                        case "MemoEdit":
                            MemoEdit memoEdit = item as MemoEdit;
                            memoEdit.Properties.ReadOnly = true;
                            break;
                        //case "GridControlCustom":
                        //    GridControlCustom gridControlCustom = item as GridControlCustom;
                        //    GridView view = gridControlCustom.MainView as GridView;
                        //    view.OptionsBehavior.Editable = false;
                        //    break;
                        default:

                            break;
                    }
                }

            }

            bsSKU.DataSource = skuModel;
            //if (skuModel.HAZARDOUS == "0")
            //{
            //    radioButton1.Checked = true;
            //}
            //else
            //{
            //    radioButton2.Checked = true;
            //}
            //显示图片
            if (skuModel.IMG != null)
            {
                MemoryStream ms = new System.IO.MemoryStream(skuModel.IMG);
                pictureEdit.Image = System.Drawing.Image.FromStream(ms);
            }

            #endregion
        }
        #endregion


        #region 按钮（确定）
        private void ctrlButtons1_Click(object sender, EventArgs e)
        {
            if (Validation() == false)
                return;

            string errText = string.Empty;

            //if (radioButton1.Checked == true)
            //{
            //    skuModel.HAZARDOUS = "1";
            //}
            //else
            //{
            //    skuModel.HAZARDOUS = "0";
            //}

            //图片
            if (pictureEdit.Image != null)
            {

                MemoryStream Ms = new MemoryStream();
                pictureEdit.Image.Save(Ms, pictureEdit.Image.RawFormat);
                byte[] img = new byte[Ms.Length];
                Ms.Position = 0;
                Ms.Read(img, 0, Convert.ToInt32(Ms.Length));
                Ms.Close();
                skuModel.IMG = img;
            }

            FrmClose();

            //if (iFlag == 3 || iFlag == 2)
            //{
            //    FrmClose();
            //    return;
            //}
            //SKUModel sku = bsSKU.DataSource as SKUModel;
            //sku.CREATE_MAN = userData.USER_ID;
            //sku.UPDATE_MAN = userData.USER_ID;
            //string strGoodsInfo = Newtonsoft.Json.JsonConvert.SerializeObject(sku);

            //if (iFlag == 0)
            //{
            //    string ID = string.Empty;
            //    errText = WebLockConfig.Instance.WebSKU.InsertSKU(strGoodsInfo,ref ID);
            //    sku.SKU_ID = ID;
            //    if (errText != "")
            //    {
            //        SystemCommon.ShowErrorMessageBox(errText);
            //    }
            //    else
            //    {
            //        SystemCommon.ShowInfoMessageBox("添加成功！");
            //        FrmClose();
            //    }
            //}
            //else if (iFlag == 1)
            //{
            //    errText = WebLockConfig.Instance.WebSKU.UpdateSKU(strGoodsInfo);
            //    if (errText != "")
            //    {
            //        SystemCommon.ShowErrorMessageBox(errText);
            //    }
            //    else
            //    {
            //        SystemCommon.ShowInfoMessageBox("修改成功！");
            //        FrmClose();
            //    }
            //}
        }
        #endregion

        #region 按钮（关闭）
        private void ctrlButtons2_Click(object sender, EventArgs e)
        {
            FrmClose();
        }
        #endregion

        #region 验证
        /// <summary>
        /// 验证
        /// </summary>
        /// <returns></returns>
        private bool Validation()
        {
            this.Focus();
            if (iFlag == 0)
            {
                SKUModel sku = new SKUModel();
                sku.SKU_ID = txt_SKUID.Text;
                List<SKUModel> li =IBussFactory<BussSKU>.Instance().GetSKUList(sku);
                if (li.Count > 0)
                {
                    SystemCommon.ShowInfoMessageBox("该商品编号已经存在！请重新输入");
                    txt_SKUID.Focus();
                    txt_SKUID.SelectAll();
                    return false;
                }
            }
            if (txtGoodsName.Text == "")
            {
                SystemCommon.ShowErrorMessageBox("请填写商品规格名称！");
                txtGoodsName.Focus();
                return false;
            }

            //if (txtGoodsShortName.Text == "")
            //{
            //    SystemCommon.ShowErrorMessageBox("请填写商品规格简称！");
            //    txtGoodsShortName.Focus();
            //    return false;
            //}

            //if (txtPyName.Text == "")
            //{
            //    SystemCommon.ShowErrorMessageBox("请填写助记码！");
            //    txtPyName.Focus();
            //    return false;
            //}

            if (LueProvider.EditValue == null)
            {
                SystemCommon.ShowErrorMessageBox("请选择供应商！");
                LueProvider.Focus();
                return false;
            }

            if (LueSPDW.EditValue == null)
            {
                SystemCommon.ShowErrorMessageBox("请选择单位！");
                LueSPDW.Focus();
                return false;
            }




            return true;
        }
        #endregion

        #region 关闭窗体
        /// <summary>
        /// 关闭窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void FrmGoodsSKUDet_FormClosing(object sender, FormClosingEventArgs e)
        {
            FrmClose();
        }

        /// <summary>
        /// 关闭窗体
        /// </summary>
        private void FrmClose()
        {
            frmSKUDet.Dispose();
            frmSKUDet.Close();

        }
        #endregion

        /// <summary>
        /// 计算体积
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void txtLong_TextChanged(object sender, EventArgs e)
        {
            if (txtLong.Text == "" || txtWidth.Text == "" || txtHeight.Text == "")
                return;

            decimal temp = 0;
            if (!decimal.TryParse(txtLong.Text, out temp)) return;
            if (!decimal.TryParse(txtWidth.Text, out temp)) return;
            if (!decimal.TryParse(txtHeight.Text, out temp)) return;

            decimal decVOLUME = decimal.Parse(txtLong.Text) * decimal.Parse(txtWidth.Text) * decimal.Parse(txtHeight.Text);
            skuModel.GVOLUME = decVOLUME;
            txtVOLUME.Text = decVOLUME.ToString();
        }

    }
}