using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Xml;
using System.Web;
using System.Web.UI.WebControls;
using SuperMap.RealEstate.ServiceModel;
using SuperMap.RealEstate.Utility;
using SuperMap.RealEstate.Web.UI;
using SuperMap.RealEstate.Web.UI.WebControls;
using SuperMap.RealEstate.CoreFrameWork;
using SuperMap.RealEstate.Contract.Running.Business;
using Business = SuperMap.RealEstate.Contract.Storage.Business;
using HCC = HZQR.Common.Common;
using HZQR.Common;

namespace SuperMap.RealEstate.Contract.Compents.ContractExit
{
    public partial class PrintContractBill : UserControl
    {
        CONTRACTPROINST _CONTRACTPROINST = null;

        #region ViewState
        string XslPath = @"/PrintReport/Contract/ContractBill/ContractBill.xslt";
        private string ReportXmlPath
        {
            get
            {
                return ViewState["ContractBillXmlPath"] == null ? "" : (string)ViewState["ContractBillXmlPath"];
            }
            set
            {
                ViewState["ContractBillXmlPath"] = value;
            }
        }
        private string ReportXslPath
        {
            get
            {
                return ViewState["ContractBillXslPath"] == null ? XslPath : (string)ViewState["ContractBillXslPath"];
            }
        }
        #endregion

        protected void Page_Load(object sender, EventArgs e)
        {
            if (IsPostBack) return;

            if (new ATTACHMENT(Transaction).GetCount("WHERE TABLE_NAME = 'T_CONTRACTPROINST' AND TABLE_ID =" +
                _CONTRACTPROINST.CONTRACTPROINST_ID) > 0)
            {
                fidATACH.Visible = true;
            }
            else
            {
                fidATACH.Visible = false;
            }
            ShowImgList();
        }

        #region 初始加载
        public override bool LoadData()
        {
            string _FileName = "ContractBill_" + Guid.NewGuid().ToString() + ".xml";
            if (_CONTRACTPROINST != null)
            {
                _FileName = "ContractBill_" + (string.IsNullOrEmpty(_CONTRACTPROINST.ACCEPT_CODE) ?
                    Guid.NewGuid().ToString() : _CONTRACTPROINST.ACCEPT_CODE) + ".xml";
            }

            CreateDocumentInit(_FileName);
            return true;
        }
        #endregion

        #region CreateDocumentInit 创建文档
        private void CreateDocumentInit(String File_Name)
        {
            ReportXmlPath = File_Name;

            if (!Directory.Exists(EnvironmentHelper.Temp + "Contract\\"))
            {
                Directory.CreateDirectory(EnvironmentHelper.Temp + "Contract\\");
            }

            if (File.Exists(EnvironmentHelper.Temp + "Contract\\" + File_Name))
            {
                File.Delete(EnvironmentHelper.Temp + "Contract\\" + File_Name);
            }

            using (FileStream _FileStream = new FileStream(EnvironmentHelper.Temp + "Contract\\" + File_Name, FileMode.OpenOrCreate))
            {
                using (StreamWriter _StreamWriter = new StreamWriter(_FileStream))
                {
                    _StreamWriter.Write(CreateXmlBill());
                    //Page.Alert("CreateXmlBill:\r\n" + CreateXmlBill());
                    _StreamWriter.Close();
                    InitXml();
                }
            }
        }
        #endregion

        #region 组件加载扩展 LoadDataEx
        /// <summary>
        /// 组件加载扩展
        /// </summary>
        /// <param name="ClientSet">脚本</param>
        /// <returns></returns>
        public override bool LoadDataEx(ClientSetEventArgs ClientSet)
        {
            string _FileName = "ContractBill_" + (string.IsNullOrEmpty(_CONTRACTPROINST.ACCEPT_CODE) ?
                Guid.NewGuid().ToString() : _CONTRACTPROINST.ACCEPT_CODE) + ".xml";
            //报表解析
            CreateDocumentInit(_FileName);
            string _Document = CONTRACTPROINST.Transform(_FileName, ReportXslPath);
            //执行前端重置
            ClientSet.ExcuteClientScript("$('#" + ApproveBillManagement_Report.ClientID + "').html('" + _Document + "');");
            return true;
        }
        #endregion

        #region 创建文档
        private string CreateXmlBill()
        {
            string StartDate = string.Empty;
            string EndDate = string.Empty;
            XmlDocument _XmlDocument = new XmlDocument();

            #region 文档头
            XmlDeclaration _XmlDeclaration = _XmlDocument.CreateXmlDeclaration("1.0", "utf-8", "yes");
            _XmlDocument.AppendChild(_XmlDeclaration);
            XmlProcessingInstruction _XmlProcessingInstruction = _XmlDocument.CreateProcessingInstruction(
                "xml-stylesheet", " type='text/xsl' href='" + XslPath + "'");
            _XmlDocument.AppendChild(_XmlProcessingInstruction);
            XmlElement _XmlElement = null;
            _XmlElement = _XmlDocument.CreateElement("QRWL");
            XmlElement _ChildXmlElement = null;
            XmlElement _CChildXmlElement = null;
            XmlElement _ChildChildXmlElement = null;
            _XmlDocument.AppendChild(_XmlElement);
            #endregion

            #region 枚举
            Dictionary<string, string> _Dictionary = new Dictionary<string, string>();
            #endregion

            GetProInst(_XmlDocument, _XmlElement, _Dictionary, true);

            _ChildXmlElement = _XmlDocument.CreateElement("ACCEPT_TYPE");
            _XmlElement.AppendChild(_ChildXmlElement);
            _ChildXmlElement.InnerText = _CONTRACTPROINST.ProInst.Operation_Type_BaseValue.ToString();
            //业务详细信息
            DataTable _DataTable = getDataTableByType(_CONTRACTPROINST.ProInst.Operation_Type_BaseValue.Value,
                _CONTRACTPROINST.CONTRACTPROINST_ID.Value, Transaction);

            _ChildXmlElement = _XmlDocument.CreateElement("DEPT_NAME");
            _XmlElement.AppendChild(_ChildXmlElement);
            _ChildXmlElement.InnerText = _CONTRACTPROINST.DEPT_NAME;

            _ChildXmlElement = _XmlDocument.CreateElement("ContractPROINST_DESC");
            _XmlElement.AppendChild(_ChildXmlElement);
            _ChildXmlElement.InnerText = _CONTRACTPROINST.CONTRACTPROINST_DESC;

            _ChildXmlElement = _XmlDocument.CreateElement("ACCEPT_CODE");
            _XmlElement.AppendChild(_ChildXmlElement);
            _ChildXmlElement.InnerText = _CONTRACTPROINST.ACCEPT_CODE;

            //审批信息
            DataTable _StorageAPPROVED = new APPROVED(Transaction).ExecuteDataTable(string.Format(
                @"SELECT 
                    APPROVED_TYPE,APPROVED_INFO,APPROVED_STAFFID,APPROVED_STAFF,APPROVEDTYPE,
	                APPROVED_MARK,APPROVED_NAME,APPROVED_DESC,MAX(APPROVED_DATE) AS APPROVED_DATE 
                FROM 
                    CONTRACT_STORAGE.V_APPROVED_ALL 
                WHERE 
                    TABLE_NAME = 'T_CONTRACTPROINST' AND TABLE_ID = {0} 
                GROUP BY 
                    APPROVED_TYPE,APPROVED_INFO,APPROVED_STAFFID,APPROVED_STAFF,APPROVEDTYPE,
	                APPROVED_MARK,APPROVED_NAME,APPROVED_DESC 
                ORDER BY APPROVEDTYPE,APPROVED_DATE", _CONTRACTPROINST.CONTRACTPROINST_ID));

            #region 获取审批信息节点
            if (_StorageAPPROVED.Rows.Count > 0)
            {
                foreach (DataRow _row in _StorageAPPROVED.Rows)
                {
                    _ChildXmlElement = _XmlDocument.CreateElement("APPROVEINFO");

                    _XmlElement.AppendChild(_ChildXmlElement);
                    foreach (DataColumn _DataColumn in _StorageAPPROVED.Columns)
                    {
                        _CChildXmlElement = _XmlDocument.CreateElement(_DataColumn.ColumnName);
                        _ChildXmlElement.AppendChild(_CChildXmlElement);
                        if (_DataColumn.ColumnName == "APPROVED_DATE")
                        {
                            _CChildXmlElement.InnerText = HCC.Common.TranslateDateTime(_row[_DataColumn.ColumnName].ToString());
                        }
                        else
                        {
                            _CChildXmlElement.InnerText = _row[_DataColumn.ColumnName].ToString().Replace("意见", " ");
                        }
                    }
                }
            }
            #endregion

            #region 获取业务详情节点
            if (_DataTable.Rows.Count > 0)
            {
                foreach (DataColumn _DataColumn in _DataTable.Columns)
                {
                    _ChildXmlElement = _XmlDocument.CreateElement(_DataColumn.ColumnName);
                    _XmlElement.AppendChild(_ChildXmlElement);
                    try
                    {
                        switch (_DataColumn.ColumnName)
                        {
                            case "BORROWING_AMOUNT_CAP":
                            case "TOTALAMOUNT_CAP":
                            case "AMOUNT_CAP":
                                string strColumnValue = _DataTable.Rows[0][_DataColumn.ColumnName].ToString();
                                if (!string.IsNullOrWhiteSpace(strColumnValue) && !strColumnValue.EndsWith("整"))
                                {
                                    strColumnValue += "整";
                                }
                                _ChildXmlElement.InnerText = strColumnValue;
                                break;
                            case "BORROWING_AMOUNT_LOWER":
                            case "TOTALAMOUNT_LOWER":
                                try
                                {
                                    _ChildXmlElement.InnerText = _DataTable.Rows[0][_DataColumn.ColumnName].TryParseToDouble().ToString("0.00");
                                }
                                catch
                                {
                                    _ChildXmlElement.InnerText = _DataTable.Rows[0][_DataColumn.ColumnName].ToString();
                                }
                                break;
                            case "PAY_METHOD":
                                switch (_DataTable.Rows[0][_DataColumn.ColumnName].ToString())
                                {
                                    case "1":
                                        _ChildXmlElement.InnerText = "现金";
                                        break;
                                    case "2":
                                        _ChildXmlElement.InnerText = "转账";
                                        break;
                                }
                                break;
                            case "BORROWER_DATE":
                            case "DEPOSITREFUND_DATE":
                            case "RECEIPT_DATE":
                                _ChildXmlElement.InnerText = _DataTable.Rows[0][_DataColumn.ColumnName
                                    ].TryParseToDateTime().Value.ToLongDateString();
                                break;
                            default:
                                _ChildXmlElement.InnerText = _DataTable.Rows[0][_DataColumn.ColumnName].ToString();
                                break;
                        }
                    }
                    catch
                    {
                        _ChildXmlElement.InnerText = _DataTable.Rows[0][_DataColumn.ColumnName].ToString();
                    }
                }

                #region 根据类型创建节点
                switch (_CONTRACTPROINST.ProInst.Operation_Type_BaseValue.Value)
                {
                    case 310020:
                        #region 合同退场审批流程
                        DataTable dtExpense = new CONTRACTEXITEXPENSE(Transaction).FillDataTable(
                            "WHERE CONTRACTPROINST_ID = " + _CONTRACTPROINST.CONTRACTPROINST_ID);
                        foreach (DataRow drExpense in dtExpense.Select("EXPENSE_TYPE = 1000", "CONTRACTEXITEXPENSE_ID"))
                        {
                            //创建新节点
                            _ChildXmlElement = _XmlDocument.CreateElement("RentCollection");
                            _XmlElement.AppendChild(_ChildXmlElement);

                            foreach (DataColumn _DataColumn in dtExpense.Columns)
                            {
                                _CChildXmlElement = _XmlDocument.CreateElement(_DataColumn.ColumnName);
                                _ChildXmlElement.AppendChild(_CChildXmlElement);
                                switch (_DataColumn.ColumnName)
                                {
                                    case "EXPENSE_STARTDATE":
                                    case "EXPENSE_ENDDATE":
                                        _CChildXmlElement.InnerText = HCC.Common.TranslateDateTime(
                                            drExpense[_DataColumn.ColumnName].ToString()).Split(' ')[0];
                                        break;
                                    default:
                                        _CChildXmlElement.InnerText = drExpense[_DataColumn.ColumnName].ToString();
                                        break;
                                }
                            }
                        }

                        foreach (DataRow drExpense in dtExpense.Select("EXPENSE_TYPE = 2000", "CONTRACTEXITEXPENSE_ID"))
                        {
                            //创建新节点
                            _ChildXmlElement = _XmlDocument.CreateElement("PropertyCollection");
                            _XmlElement.AppendChild(_ChildXmlElement);

                            foreach (DataColumn _DataColumn in dtExpense.Columns)
                            {
                                _CChildXmlElement = _XmlDocument.CreateElement(_DataColumn.ColumnName);
                                _ChildXmlElement.AppendChild(_CChildXmlElement);
                                switch (_DataColumn.ColumnName)
                                {
                                    case "EXPENSE_STARTDATE":
                                    case "EXPENSE_ENDDATE":
                                        _CChildXmlElement.InnerText = HCC.Common.TranslateDateTime(
                                            drExpense[_DataColumn.ColumnName].ToString()).Split(' ')[0];
                                        break;
                                    default:
                                        _CChildXmlElement.InnerText = drExpense[_DataColumn.ColumnName].ToString();
                                        break;
                                }
                            }
                        }
                        #endregion
                        break;
                    default:
                        break;
                }
                #endregion
            }
            #endregion

            return _XmlDocument.InnerXml;
        }
        #endregion

        #region 根据类型获取数据
        public static DataTable getDataTableByType(int ACCEPT_TYPE, int CONTRACTPROINST_ID, Transaction Transaction)
        {
            DataTable _DataTable = new DataTable();
            switch (ACCEPT_TYPE)
            {
                case 310020:
                    _DataTable = new CONTRACTEXIT(Transaction).FillDataTable(
                        "WHERE CONTRACTPROINST_ID = " + CONTRACTPROINST_ID);
                    break;
                default:
                    break;
            }
            return _DataTable;
        }
        #endregion

        #region 流程信息
        private void GetProInst(XmlDocument _XmlDocument, XmlElement _XmlElement,
            Dictionary<string, string> _Dictionary, bool isChildNodes = false)
        {
            XmlElement _ChildXmlElement = _XmlDocument.CreateElement("ProInst");
            if (isChildNodes)
            {
                _XmlElement.AppendChild(_ChildXmlElement);
            }
            else
            {
                _XmlDocument.DocumentElement.AppendChild(_ChildXmlElement);
            }
            _CONTRACTPROINST.CreateXmlNode(_CONTRACTPROINST.ProInst, _XmlDocument, _ChildXmlElement, _Dictionary);
        }
        #endregion

        protected override void OnInit(EventArgs e)
        {
            base.OnInit(e);
            Common.PageHelper.CreateHeaderStyle(Page);
            _CONTRACTPROINST = Running.Business.CONTRACTPROINST.CreateInstance(Page);
            this.ButtonVisible = false;
            LoadData();
            //InitXml();
        }

        private void InitXml()
        {
            //Page.Alert("ReportXmlPath:\r\n" + ReportXmlPath);
            if (!string.IsNullOrEmpty(ReportXmlPath))
            {
                Xml1.TransformSource = ReportXslPath;
                Xml1.DocumentSource = "/Temporary/Temp/Contract/" + ReportXmlPath;
            }
        }

        protected void CallBackButton_Print_CallBackClick(object sender, ClientSetEventArgs e)
        {
            e.ClientScript = Page.GetOpenPopDialogClientScript("/Contract/Common/ReportDefault.aspx?ReportXmlPath=" +
                ReportXmlPath + "&ReportXslPath=" + ReportXslPath + "&ContractPROINST_ID=" +
                _CONTRACTPROINST.CONTRACTPROINST_ID_Encrypt, "PrintDefault", 1200, 800, true, false, true);
        }

        protected void Button_Reflash_Click(object sender, EventArgs e)
        {
            LoadData();
        }

        public override bool Save(bool AutoBindData = true)
        {
            LoadData();
            //InitXml();
            return true;
        }

        public override bool SaveEx(ClientSetEventArgs ClientSet)
        {
            return true;
        }

        #region 显示附件列表
        public void ShowImgList()
        {
            if (_CONTRACTPROINST != null)
            {
                DataTable datable = new Running.Business.ATTACHMENT(this.Transaction).FillDataTable(
                    "WHERE TABLE_NAME = 'T_CONTRACTPROINST' AND TABLE_ID =" + _CONTRACTPROINST.CONTRACTPROINST_ID);

                repATACH.DataSource = datable;
                repATACH.DataBind();
            }
        }

        protected void LinkButton_Click(object sender, EventArgs e)
        {
            LinkButton LinkButton = sender as LinkButton;
            //下载内容
            Running.Business.ATTACHMENT _ATTACHMENT = new Running.Business.ATTACHMENT(this.Transaction);
            _ATTACHMENT.ATTACHMENT_ID_Encrypt = LinkButton.Attributes["base-code"];
            if (_ATTACHMENT.Select())
            {
                string uploadPath = HttpContext.Current.Server.MapPath("~"+ _ATTACHMENT.ATTACHMENT_PATH);
                string FileName = System.Web.HttpUtility.UrlEncode(_ATTACHMENT.ATTACHMENT_NAME, System.Text.Encoding.UTF8);

                System.IO.MemoryStream ms = new System.IO.MemoryStream();
                HttpContext.Current.Response.Clear();
                HttpContext.Current.Response.Buffer = true;
                HttpContext.Current.Response.Charset = "utf-8";
                HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.GetEncoding("utf-8");//设置输出流为简体中文   
                HttpContext.Current.Response.AddHeader("Content-Disposition", string.Format(
                    "attachment; filename=" + FileName, DateTime.Now.ToString("yyyyMMddHHmmssfff")));
                HttpContext.Current.Response.BinaryWrite(System.IO.File.ReadAllBytes(uploadPath));
                HttpContext.Current.Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。                          
                HttpContext.Current.Response.End();
                ms.Close();
                ms.Dispose();
            }
        }
        #endregion

        protected void repATACH_ItemDataBound(object sender, RepeaterItemEventArgs e)
        {
            if (e.Item.ItemType == System.Web.UI.WebControls.ListItemType.Item ||
              e.Item.ItemType == System.Web.UI.WebControls.ListItemType.AlternatingItem ||
              e.Item.ItemType == System.Web.UI.WebControls.ListItemType.SelectedItem)
            {
                DataRowView rowv = (DataRowView)e.Item.DataItem;
                LinkButton LinkButton = e.Item.FindControl("LinkButton") as LinkButton;
                LinkButton.ToolTip = rowv["ATTACHMENT_NAME"].ToString();
                LinkButton.Text = "<span ><img width=\"32px\" height=\"32px\" src='/Finance/Resources/v1_0/Images/4950_old-versions.png' />" +
                    (LinkButton.ToolTip.Length > 30 ? LinkButton.ToolTip.Substring(0, 25) + "..." : LinkButton.ToolTip) + "</span>";
                LinkButton.Attributes["base-code"] = rowv["ATTACHMENT_ID"].ToEncrypt();
            }
        }
    }
}