using System;
using System.Collections;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using DSWeb.EntityDA;
using DSWeb.Models;
using JsonHelper;
using System.Xml;
using System.IO;

using NPOI.HPSF;
using NPOI.HSSF.UserModel;
using NPOI.HSSF.Util;
using NPOI.SS.UserModel;
using NPOI.POIFS;
using NPOI.Util;

namespace DSWeb.WMS
{
    public partial class VwWmsStocktakeList : System.Web.UI.Page
    {
        T_ALL_DA T_ALL_DA = new T_ALL_DA();

        //grid
        private string strColumnVal;
        public string strUserID;//用户GID
        private string strType = "51";//Grid模块号
        public string strCompanyID;//公司GID
        public string strShowName;//用户显示名
        public string strDeptName;//部门名称
        //gridEnd

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["USERID"] != null)
            {
                strUserID = Session["USERID"].ToString().Trim();
            }
            else
            {
                Server.Transfer("~/Error/FriendError.aspx");
                return;
            }
            if (Session["SHOWNAME"] != null)
            {
                strShowName = Session["SHOWNAME"].ToString();
            }
            if (Session["COMPANYID"] != null)
            {
                strCompanyID = Session["COMPANYID"].ToString();
            }
            if (Session["DEPTNAME"] != null)
            {
                strDeptName = Session["DEPTNAME"].ToString();
            }
            //
            if (Request.QueryString["id"] != null)
            {
                this.hid_associatedno.Value = Request.QueryString["id"].ToString();
            }
            else
            {
                this.hid_associatedno.Value = "";
            }
            //grid
            if (!IsPostBack)
            {
            }
            if (hid_setting.Value.Trim() != "")
            {
                strColumnVal = hid_setting.Value.Trim();
                SaveColumnSetting(strColumnVal);
                hid_setting.Value = "";
            }
            if (hid_header.Value.Trim() != "")
            {
                strColumnVal = hid_header.Value.Trim();
                SaveColumnSetting(strColumnVal);
                hid_header.Value = "";
            }
            //gridEnd    
            //加载下拉框
            Page.ClientScript.RegisterStartupScript(this.GetType(), "key0", "<script>initComboCLIENTNAME();initComboGOODSNAME();initComboSTORAGENAME();</script>");
        }

        #region Grid参数
        private void SaveColumnSetting(string tempColumnVal)
        {

            JsonColumnGroupEntity jsonColumnGroupEntity = GetPostEntity(tempColumnVal);
            List<JsonColumnEntity> jsonColumnEntities = new List<JsonColumnEntity>();

            UserSettingDA userSettingDA = new UserSettingDA();

            UserSettingEntity userSettingEntity = userSettingDA.GetUserSettingByUserIDType(strUserID, strType);

            if (userSettingEntity.GID != null)
            {
                userSettingEntity.ModifiedUser = strUserID;

                GridEntity gridEntity = null;


                List<GridColumnEntity> gridColumnEntities = new List<GridColumnEntity>();
                gridEntity = GetSettingXml(userSettingEntity.Xml);
                gridEntity.PagePreCount = jsonColumnGroupEntity.ShowCount;

                foreach (JsonColumnEntity jColumn in jsonColumnGroupEntity.JsonColumnEntities)
                {
                    foreach (GridColumnEntity gColumn in gridEntity.Columns)
                    {
                        if (gColumn.Description.Equals(jColumn.col3))
                        {
                            gColumn.Description = jColumn.col3;
                            gColumn.Width = jColumn.col5;
                            gColumn.Index = jColumn.col4;
                            if (jColumn.col6 != -1)
                            {
                                gColumn.VisibleState = jColumn.col6;
                            }
                            //gridColumnEntities.Add(gColumn);
                            break;
                        }
                    }


                }
                //Columns
                //gridEntity.Columns = gridColumnEntities;

                userSettingEntity.Xml = SaveUserSetting(gridEntity).OuterXml;
                int iResult = userSettingDA.UpdateUserSetting(userSettingEntity);

            }
            else
            {
                if (jsonColumnGroupEntity != null)
                {
                    userSettingEntity = new UserSettingEntity();

                    userSettingEntity.GID = Guid.NewGuid().ToString();
                    userSettingEntity.Name = "VwWmsStocktakeListGridSetting";
                    userSettingEntity.Description = "库存盘点Grid设置";
                    userSettingEntity.UserID = strUserID;
                    userSettingEntity.Type = 1;//type值为1表示Grid
                    string strRequestUrl = Request.Url.ToString();
                    string strUrl = strRequestUrl.Substring(0, strRequestUrl.LastIndexOf("/"));
                    string strPage = strRequestUrl.Substring(strRequestUrl.LastIndexOf("/") + 1, strRequestUrl.Length - strRequestUrl.LastIndexOf("/") - 1);

                    userSettingEntity.Url = strUrl;
                    userSettingEntity.Page = strPage;
                    userSettingEntity.CreateUser = strUserID;


                    GridEntity gridEntity = new GridEntity();

                    gridEntity.GID = userSettingEntity.GID;
                    gridEntity.UserID = strUserID;
                    gridEntity.GroupBy = "";
                    gridEntity.DefaultPrePageCount = 15;
                    gridEntity.PagePreCount = jsonColumnGroupEntity.ShowCount;

                    List<GridColumnEntity> gridColumnEntities = new List<GridColumnEntity>();

                    foreach (JsonColumnEntity column in jsonColumnGroupEntity.JsonColumnEntities)
                    {
                        GridColumnEntity gridColumnEntity = new GridColumnEntity();

                        if (column.col6 != -1)
                        {
                            gridColumnEntity.Name = column.col2;
                            gridColumnEntity.VisibleState = column.col6;
                        }
                        else
                        {
                            switch (column.col3.Trim())
                            {
                                case "货主":
                                    gridColumnEntity.Name = "CLIENTNAME";
                                    break;
                                case "仓库":
                                    gridColumnEntity.Name = "STORAGENAME";
                                    break;
                                case "品名":
                                    gridColumnEntity.Name = "GOODSNAME";
                                    break;
                                case "入库数量":
                                    gridColumnEntity.Name = "hj_GOODSRKSL";
                                    break;
                                case "出库数量":
                                    gridColumnEntity.Name = "hj_GOODSPFSL_OUT";
                                    break;
                                case "库存数量":
                                    gridColumnEntity.Name = "hj_GOODSSTOCK";
                                    break;
                                case "入库件数":
                                    gridColumnEntity.Name = "hj_GOODSPACK";
                                    break;
                                case "出库件数":
                                    gridColumnEntity.Name = "hj_GOODSPACKPFSL";
                                    break;
                                case "库存件数":
                                    gridColumnEntity.Name = "hj_GOODSPACKSTOCK";
                                    break;
                            }
                            gridColumnEntity.VisibleState = 0;
                        }

                        gridColumnEntity.Description = column.col3;
                        gridColumnEntity.Index = column.col4;
                        gridColumnEntity.Width = column.col5;

                        gridColumnEntities.Add(gridColumnEntity);
                    }
                    //Columns
                    gridEntity.Columns = gridColumnEntities;

                    userSettingEntity.Xml = SaveUserSetting(gridEntity).OuterXml;

                    int iResult = userSettingDA.InsertUserSetting(userSettingEntity);

                    dvSaveState.InnerHtml = iResult.ToString();
                }
            }

        }

        #region 获取列信息
        /// <summary>
        /// 获取列信息
        /// </summary>
        /// <param name="tempValue"></param>
        /// <returns></returns>
        private JsonColumnGroupEntity GetPostEntity(string tempValue)
        {
            JsonColumnGroupEntity tempColumnGroupEntity = new JsonColumnGroupEntity();
            try
            {
                tempColumnGroupEntity = (JsonColumnGroupEntity)JSON.Instance.ToObject(tempValue);
            }
            catch (Exception error)
            {
                throw error;
            }
            return tempColumnGroupEntity;
        }
        #endregion

        private XmlDocument SaveUserSetting(GridEntity gridEntity)
        {

            XmlDocument xmlDoc = new XmlDocument();
            XmlElement root = xmlDoc.CreateElement("user-settings");

            //xmlDoc.AppendChild(root);

            XmlElement xGid = xmlDoc.CreateElement("gid");
            xGid.InnerText = gridEntity.GID;
            root.AppendChild(xGid);

            XmlElement xUserID = xmlDoc.CreateElement("userid");
            xUserID.InnerText = gridEntity.UserID;
            root.AppendChild(xUserID);

            XmlElement xCreateTime = xmlDoc.CreateElement("create-time");
            xCreateTime.InnerText = gridEntity.CreateTime.ToString();
            root.AppendChild(xCreateTime);

            XmlElement xColumns = xmlDoc.CreateElement("columns");

            foreach (GridColumnEntity column in gridEntity.Columns)
            {
                XmlElement xColumn = xmlDoc.CreateElement("column");
                XmlElement nName = xmlDoc.CreateElement("name");
                nName.InnerText = column.Name;

                xColumn.AppendChild(nName);

                XmlElement nDescription = xmlDoc.CreateElement("description");
                nDescription.InnerText = column.Description;

                xColumn.AppendChild(nDescription);

                XmlElement nIndex = xmlDoc.CreateElement("index");
                nIndex.InnerText = column.Index.ToString();

                xColumn.AppendChild(nIndex);

                XmlElement nWidth = xmlDoc.CreateElement("width");
                nWidth.InnerText = column.Width.ToString();

                xColumn.AppendChild(nWidth);

                XmlElement nVisible = xmlDoc.CreateElement("visible");
                nVisible.InnerText = column.VisibleState.ToString();

                xColumn.AppendChild(nVisible);

                xColumns.AppendChild(xColumn);
            }

            root.AppendChild(xColumns);

            XmlElement xGroupBy = xmlDoc.CreateElement("group-by");
            xGroupBy.InnerText = gridEntity.GroupBy;

            root.AppendChild(xGroupBy);

            XmlElement xPage = xmlDoc.CreateElement("page");

            XmlElement nPageDefault = xmlDoc.CreateElement("page-default");
            nPageDefault.InnerText = gridEntity.DefaultPrePageCount.ToString();
            xPage.AppendChild(nPageDefault);

            XmlElement nPagePre = xmlDoc.CreateElement("page-pre");
            nPagePre.InnerText = gridEntity.PagePreCount.ToString();
            xPage.AppendChild(nPagePre);

            root.AppendChild(xPage);

            xmlDoc.AppendChild(root);
            return xmlDoc;
        }

        private GridEntity GetSettingXml(string strXml)
        {
            XmlDocument xmlSettingDoc = new XmlDocument();
            GridEntity gridEntity = new GridEntity();
            try
            {
                xmlSettingDoc.LoadXml(strXml);

                gridEntity.GID = xmlSettingDoc.ChildNodes[0].ChildNodes[0].InnerText.Trim();
                gridEntity.UserID = xmlSettingDoc.ChildNodes[0].ChildNodes[1].InnerText.Trim();
                gridEntity.CreateTime = DateTime.Parse(xmlSettingDoc.ChildNodes[0].ChildNodes[2].InnerText.Trim());

                IList<GridColumnEntity> columnsEntities = new List<GridColumnEntity>();

                int iColCount = xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes.Count;

                for (int i = 0; i < iColCount; i++)
                {
                    GridColumnEntity columnEntity = new GridColumnEntity();
                    //columnEntity.GID = xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes[0].ToString();
                    columnEntity.Name = xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes[i].ChildNodes[0].InnerText.Trim();
                    columnEntity.Description = xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes[i].ChildNodes[1].InnerText.Trim();
                    columnEntity.Index = int.Parse(xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes[i].ChildNodes[2].InnerText.Trim());
                    columnEntity.Width = int.Parse(xmlSettingDoc.ChildNodes[0].ChildNodes[3].ChildNodes[i].ChildNodes[3].InnerText.Trim());

                    columnsEntities.Add(columnEntity);
                }

                gridEntity.Columns = columnsEntities;
                gridEntity.GroupBy = xmlSettingDoc.ChildNodes[0].ChildNodes[4].InnerText.Trim();
                gridEntity.DefaultPrePageCount = int.Parse(xmlSettingDoc.ChildNodes[0].ChildNodes[5].ChildNodes[0].InnerText.Trim());
                gridEntity.PagePreCount = int.Parse(xmlSettingDoc.ChildNodes[0].ChildNodes[5].ChildNodes[1].InnerText.Trim());
            }
            catch (Exception error)
            {
                throw (error);
            }

            return gridEntity;
        }

        public enum SqlName
        {
            NAME = 0,
            LOGTYPE = 1,
            LOGTIME = 2,
            LOGCONTENT = 3,
            USERNAME = 4
        }
        #endregion

        protected void ibExcel_Click(object sender, ImageClickEventArgs e)
        {
            string ExcelHeader = "货主\t仓库\t入库日期\t提单号\t合同号\t备案清单号\t等级\t品名\t牌号\t规格\t【片数/件】\t入库件数\t实际入库件数\t完税件数\t出库件数\t库存件数\t入库数量\t实际入库量\t出库数量\t库存数量\t计费单位";
            string SQLExcel = this.hid_SQLExcel.Value.Trim();
            if (SQLExcel != "")
            {
                if (SQLExcel.IndexOf("，。，") > -1)
                {
                    string[] itemSQL = SQLExcel.Trim().Split(new string[] { "，。，" }, StringSplitOptions.RemoveEmptyEntries);
                    DataSet ds = T_ALL_DA.GetAllSQL(itemSQL[0].ToString().Trim());
                    if (ds != null)
                    {
                        if (ds.Tables[0].Rows.Count > 0)
                        {
                            ExcelDA ExcelDA = new EntityDA.ExcelDA();
                            MemoryStream ms = new MemoryStream();
                            IWorkbook workbook = new HSSFWorkbook();
                            for (int m = 0; m < ds.Tables[0].Rows.Count; m++)
                            {
                                string sSQL = itemSQL[1].ToString().Trim() + " and CUSTOMERNAME='" + ds.Tables[0].Rows[m]["CUSTOMERNAME"].ToString().Trim() + "'" + itemSQL[2].ToString().Trim() + " and CUSTOMERNAME='" + ds.Tables[0].Rows[m]["CUSTOMERNAME"].ToString().Trim() + "'" + itemSQL[3].ToString().Trim();
                                DataSet ds2 = T_ALL_DA.GetAllSQL(sSQL);
                                if (ds2 != null)
                                {
                                    if (ds2.Tables[0].Rows.Count > 0)
                                    {
                                        using (ds2.Tables[0])
                                        {
                                            //Size = “((NPOI.HSSF.UserModel.HSSFWorkbook)(workbook)).Workbook.Size”引发了“System.NullReferenceException”类型的异常
                                            //IWorkbook workbook = new HSSFWorkbook();
                                            string sheetname = ds.Tables[0].Rows[m]["CUSTOMERNAME"].ToString().Trim();
                                            ISheet sheet = workbook.CreateSheet(sheetname);
                                            IRow headerRow = sheet.CreateRow(0);
                                            IFont font12 = workbook.CreateFont();
                                            font12.FontHeightInPoints = 12;
                                            font12.Boldweight = (short)FontBoldWeight.Bold;//- 加粗

                                            IFont font10 = workbook.CreateFont();
                                            font10.FontHeightInPoints = 10;
                                            font10.Boldweight = (short)FontBoldWeight.Bold;//- 加粗
                                            //
                                            for (int j = 0; j < ds2.Tables[0].Columns.Count; j++)
                                            {
                                                headerRow.Height = 25 * 20;
                                                ICellStyle cell = headerRow.CreateCell(j).CellStyle;//- 标题行
                                                cell.SetFont(font12);
                                                cell.FillBackgroundColor = HSSFColor.OliveGreen.Blue.Index;
                                                cell.FillForegroundColor = HSSFColor.OliveGreen.White.Index;
                                                cell.FillPattern = FillPattern.SolidForeground;

                                                //- 居中
                                                cell.VerticalAlignment = VerticalAlignment.Center;
                                                cell.Alignment = HorizontalAlignment.Center;

                                                //- 细边缘
                                                cell.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                                                cell.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                                                cell.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                                                cell.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;

                                                cell.BottomBorderColor = HSSFColor.Black.Index;
                                                cell.LeftBorderColor = HSSFColor.Black.Index;
                                                cell.RightBorderColor = HSSFColor.Black.Index;
                                                cell.TopBorderColor = HSSFColor.Black.Index;
                                            }
                                            //
                                            string[] txtval = ExcelHeader.Trim().Split(new string[] { "\t" }, StringSplitOptions.RemoveEmptyEntries);
                                            for (int i = 0; i < txtval.Length; i++)
                                            {
                                                headerRow.CreateCell(i).SetCellValue(txtval[i].ToString().Trim());
                                            }
                                            //
                                            for (int i = 1; i < ds2.Tables[0].Rows.Count; i++)
                                            {
                                                for (int k = 0; k < ds2.Tables[0].Columns.Count; k++)
                                                {
                                                    IRow headerRow1 = sheet.CreateRow(i);

                                                    sheet.SetColumnWidth(k, 30 * 256);
                                                    ICellStyle cell = headerRow1.CreateCell(k).CellStyle;//
                                                    cell.SetFont(font10);
                                                    cell.FillPattern = FillPattern.NoFill;

                                                    //- 居中
                                                    cell.VerticalAlignment = VerticalAlignment.Center;
                                                    cell.Alignment = HorizontalAlignment.Left;

                                                    //- 细边缘
                                                    cell.BorderBottom = NPOI.SS.UserModel.BorderStyle.Thin;
                                                    cell.BorderLeft = NPOI.SS.UserModel.BorderStyle.Thin;
                                                    cell.BorderRight = NPOI.SS.UserModel.BorderStyle.Thin;
                                                    cell.BorderTop = NPOI.SS.UserModel.BorderStyle.Thin;

                                                    cell.BottomBorderColor = HSSFColor.Black.Index;
                                                    cell.LeftBorderColor = HSSFColor.Black.Index;
                                                    cell.RightBorderColor = HSSFColor.Black.Index;
                                                    cell.TopBorderColor = HSSFColor.Black.Index;
                                                }
                                            }
                                            //
                                            int rowIndex = 1;
                                            foreach (DataRow row in ds2.Tables[0].Rows)
                                            {
                                                IRow dataRow = sheet.CreateRow(rowIndex);
                                                foreach (DataColumn column in ds2.Tables[0].Columns)
                                                {
                                                    //导出内容
                                                    dataRow.CreateCell(column.Ordinal).SetCellValue(row[column].ToString());
                                                }
                                                rowIndex++;
                                            }
                                        }
                                    }
                                }
                            }
                            //
                            workbook.Write(ms);
                            ms.Flush();
                            ms.Position = 0;
                            ExcelDA.RenderToBrowser(ms, Context, "report.xls");

                        }
                    }
                }
                else
                {
                    DataSet ds = T_ALL_DA.GetAllSQL(SQLExcel);
                    if (ds != null)
                    {
                        ExcelDA ExcelDA = new EntityDA.ExcelDA();
                        MemoryStream ms = ExcelDA.RenderToExcel(ds.Tables[0], ExcelHeader.Trim());
                        ExcelDA.RenderToBrowser(ms, Context, "report.xls");
                    }
                }
            }
        }

    }
}