HuaHeng/ICSSoft.AppSln/ICSSoft.Base.Lable.PrintTool/FormPrint.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using DevExpress.XtraReports.UI;
using System.IO;

using System.Data.Linq;
using System.Linq;
using DevExpress.XtraPrinting;
using ICSSoft.Base.Lable.Entity;
using ICSSoft.Base.Config.AppConfig;
using ICSSoft.Base.Config.DBHelper;
using ICSSoft.Frame.Common;

namespace ICSSoft.Base.Lable.PrintTool
{
    public partial class FormPrint : DevExpress.XtraEditors.XtraForm
    {
        private DataSet _DtSource = null;//数据源
        private string _LinkCol = "";//关系字段
        private string _PrintFortmatText = "";//打印模板XML文件
        private string _PrintName = ""; //打印机
        private bool _ShowDialogFlag = false;//是否显示预览
        private List<string> SqlList = new List<string>();//sql语句集合
        private string _PrintTableName = "";
        //private string _PrintKey = "";
        private int _PrintNum = 1;
        private string _PrintPointID = "";
        private string _PrintPointName = "";
        bool _LocalFlag = true;
        string _LabelCode = "";
        string _LabelType = "";

        public FormPrint(string LabelID, string Printer, bool localFlag,bool ShowDialogFlag, string PrintTableName, int PrintNum, string PrintPointID, string PrintPointName, List<PrintPara> PrintParas)
        {
            InitializeComponent();
            _PrintTableName = PrintTableName;
            _LocalFlag = localFlag;
           // _PrintKey = PrintKey;
            _PrintNum = PrintNum;
            _PrintPointID = PrintPointID;
            _PrintPointName = PrintPointName;

            Dictionary<int, DataTable> tableDic = GetTablesCount(LabelID);
            int tablecount = tableDic.Keys.Count;
            Sys_Lables label = GetLable(LabelID);
            Sys_LableDataSource source = GetSource(label.LableSourceID);
            _LabelCode = label.LableCode;//模板编码
            _LabelType = label.LableType;//模板类型
            foreach (PrintPara p in PrintParas)
            {
                string sqltxt = source.SqlTxt;
                if (source.Paras.Trim() != "")
                {
                    string[] ps = source.Paras.Split(',');
                    for (int i = 0; i < ps.Length; i++)
                    {
                        if (!string.IsNullOrEmpty(ps[i]))
                        {
                            sqltxt = sqltxt.Replace(ps[i], p.PrintValues[i].ToString());
                        }
                    }
                }
                if (sqltxt.Contains("[AppConfig.WorkPointCode]"))
                {
                    sqltxt = sqltxt.Replace("[AppConfig.WorkPointCode]", AppConfig.WorkPointCode);
                }
                if (sqltxt.Contains("[AppConfig.UserId]"))
                {
                    sqltxt = sqltxt.Replace("[AppConfig.UserId]", AppConfig.UserId);
                }
                if (sqltxt.Contains("[AppConfig.UserCode]"))
                {
                    sqltxt = sqltxt.Replace("[AppConfig.UserCode]", AppConfig.UserCode);
                }
                if (sqltxt.Contains("[AppConfig.UserName]"))
                {
                    sqltxt = sqltxt.Replace("[AppConfig.UserName]", AppConfig.UserName);
                }
                if (sqltxt.Contains("[AppConfig.WorkPointName]"))
                {
                    sqltxt = sqltxt.Replace("[AppConfig.WorkPointName]", AppConfig.WorkPointName);
                }
                Dictionary<string, string> dbDic = AppConfig.GetDataBaseNames();
                foreach (string key in dbDic.Keys)
                {
                    if (sqltxt.Contains(key))
                    {
                        sqltxt = sqltxt.Replace(key, dbDic[key]);
                    }
                }
                SqlList.Add(sqltxt);
            }
            string conn = "";
            if (source.SysDataFlag)
            {
                conn = AppConfig.FrameConnectString;
            }
            else
            {
                if (source.WorkPointDataFlag)
                {
                    conn = AppConfig.AppConnectString;
                }
                else
                {
                    conn = AppConfig.GetDataBaseConnectString(source.OtherDataBaseID);
                }
            }
            foreach (string sql in SqlList)
            {
                DataSet ds = DBHelper.ExecuteDataset(conn, CommandType.Text, sql);
                int i = 0;
                foreach (DataTable data in ds.Tables)
                {
                    DataTable sData = tableDic[i];
                    foreach (DataRow dr in data.Rows)
                    {
                        DataRow ndr = sData.NewRow();
                        foreach (DataColumn dc in data.Columns)
                        {
                            ndr[dc.ColumnName] = dr[dc.ColumnName];
                        }
                        sData.Rows.Add(ndr);
                    }
                    sData.AcceptChanges();
                    i++;
                }
            }
            _LinkCol = source.LinkCols;

            _PrintName = Printer;
            _ShowDialogFlag = ShowDialogFlag;
            _PrintFortmatText = label.LableXml;
            _DtSource = new DataSet();
            for (int k = 0; k <= tablecount-1; k++)
            {
                _DtSource.Tables.Add(tableDic[k]);

            }
            BindReport();
            UpdateTask(label.ID, PrintParas);
        }
        public FormPrint(string LabelID, string Printer, bool ShowDialogFlag, string PrintTableName, int PrintNum, string PrintPointID, string PrintPointName, DataSet printData)
        {
            InitializeComponent();
            _PrintTableName = PrintTableName;
          
            _PrintNum = PrintNum;
            _PrintPointID = PrintPointID;
            _PrintPointName = PrintPointName;

            Dictionary<int, DataTable> tableDic = GetTablesCount(LabelID);
            int tablecount = tableDic.Keys.Count;
            Sys_Lables label = GetLable(LabelID);
            Sys_LableDataSource source = GetSource(label.LableSourceID);
           
            _LinkCol = source.LinkCols;

            _PrintName = Printer;
            _ShowDialogFlag = ShowDialogFlag;
            _PrintFortmatText = label.LableXml;
            _DtSource = new DataSet();
            _DtSource = printData;
             BindReport();
            // UpdatePrintFlag(taskId);
        }
        private void UpdateTask(string LableID,List<PrintPara> pList)
        {
            LableDataContext db = new LableDataContext(AppConfig.FrameConnectString);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                foreach (PrintPara pp in pList)
                {
                    for (int i = 0; i < _PrintNum; i++)
                    {
                        Sys_LableTask task = new Sys_LableTask();
                        task.ID = AppConfig.GetGuid();
                        task.LableID = LableID;
                        if (_LocalFlag == true)
                        {
                            task.PrintDate = AppConfig.GetSeverDateTime("yyyy-MM-dd HH:mm:ss");
                            task.PrintFlag = true;
                        }
                        task.PrintKey = pp.PrintKey;
                        task.PrintName = _PrintName;
                        task.PrintNum = 1;
                        task.PrintPointID = _PrintPointID;
                        task.PrintPointName = _PrintPointName;
                        task.PrintSeq = 0;
                        task.PrintTableName = _PrintTableName;
                        task.PrintUserID = AppConfig.UserId;
                        string values = "";
                        if (pp.PrintValues.Length > 0)
                        {
                            foreach (string v in pp.PrintValues)
                            {
                                if (!string.IsNullOrEmpty(v))
                                {
                                    values = values + v + ",";
                                }
                            }
                            if (values != "")
                            {
                                values = values.Substring(0, values.Length - 1);
                            }
                        }
                        task.ValueParameters = values;
                        task.WorkPointCode = AppConfig.WorkPointCode;
                        db.Sys_LableTask.InsertOnSubmit(task);
                        Sys_LableContext lcontext = new Sys_LableContext();
                        lcontext.AppConfig_UserCode = AppConfig.UserCode;
                        lcontext.AppConfig_UserId = AppConfig.UserId;
                        lcontext.AppConfig_UserName = AppConfig.UserName;
                        lcontext.AppConfig_WorkPointCode = AppConfig.WorkPointCode;
                        lcontext.AppConfig_WorkPointName = AppConfig.WorkPointName;
                        lcontext.ID = AppConfig.GetGuid();
                        lcontext.TaskID = task.ID;
                        db.Sys_LableContext.InsertOnSubmit(lcontext);
                    }
                }
                db.SubmitChanges();
                db.Transaction.Commit();
            }
            catch (Exception ex)
            {
                db.Transaction.Rollback();
            }
        }
        private Sys_Lables GetLable(string ID)
        {
            using (LableDataContext db = new LableDataContext(AppConfig.FrameConnectString))
            {
                return db.Sys_Lables.SingleOrDefault(a => a.ID == ID);
            }
        }
        private Sys_LableDataSource GetSource(string ID)
        {
            using (LableDataContext db = new LableDataContext(AppConfig.FrameConnectString))
            {
                return db.Sys_LableDataSource.SingleOrDefault(a => a.ID == ID);
            }
        }
        private Dictionary<int, DataTable> GetTablesCount(string ID)
        {
            Dictionary<int, DataTable> dic = new Dictionary<int, DataTable>();
            Sys_Lables obj = GetLable(ID);
            Sys_LableDataSource dsource = GetSource(obj.LableSourceID);
            string tempSql = dsource.SqlTxt;
            string[] indexs = dsource.Paras.Split(',');
            List<string> indexList = new List<string>();
            foreach (string index in indexs)
            {
                if (!string.IsNullOrEmpty(index))
                {
                    indexList.Add(index);
                }
            }
            if (indexList.Count > 0)
            {
                foreach (string index in indexList)
                {
                    if (tempSql.Contains("'" + index + "'"))
                    {
                        tempSql = tempSql.Replace(index, "");
                    }
                    else
                    {
                        tempSql = tempSql.Replace(index, "0");
                    }
                }
            }

            string conn = "";
            if (dsource.SysDataFlag)
            {
                conn = AppConfig.FrameConnectString;
            }
            else
            {
                if (dsource.WorkPointDataFlag)
                {
                    conn = AppConfig.AppConnectString;
                }
                else
                {
                    conn = AppConfig.GetDataBaseConnectString(dsource.OtherDataBaseID);
                }
            }
            DataSet ds = DBHelper.ExecuteDataset(conn, CommandType.Text, tempSql);
            int i=0;
            foreach (DataTable data in ds.Tables)
            {
                DataTable newData = data.Clone();
                newData.TableName = "table" + i.ToString();
                dic.Add(i, newData);
                i++;
            }
            return dic;
        }
        void PrintingSystem_StartPrint(object sender, PrintDocumentEventArgs e)
        {


        }
      
        private void BindReport()
        {
            XtraReport ltdReport = new XtraReport();
            
            string msg = "";
            if (_DtSource.Tables.Count == 1)
            {
                if (_LabelCode == "0005" && _LabelType == "014")
                {
                    string mo = _DtSource.Tables[0].Rows[0]["MoCode"].ToString();
                    DataTable tableMo = TranOutClass.TranOut(mo);
                    tableMo.TableName = "Table";
                    ltdReport.DataSource = tableMo;
                    ltdReport.DataMember = tableMo.TableName;
                }
                else if (_LabelCode == "0010" && _LabelType == "016")
                {
                    string mo = _DtSource.Tables[0].Rows[0]["MoCode"].ToString();
                    DataTable tableMo = TranOutClass.TranOutX(mo);
                    tableMo.TableName = "Table";
                    ltdReport.DataSource = tableMo;
                    ltdReport.DataMember = tableMo.TableName;
                }
                else
                {
                    ltdReport.DataSource = _DtSource.Tables[0];
                    ltdReport.DataMember = _DtSource.Tables[0].TableName;
                }
            }
            else if (_DtSource.Tables.Count == 2)
            {
                if (_LinkCol.Trim() == "")
                {
                    msg += "没有关联字段！\n";
                }
                else
                {

                    if (!_DtSource.Tables[0].Columns.Contains(_LinkCol))
                    {
                        msg += "主表中没有关联字段！\n";
                    }
                    else if (!_DtSource.Tables[1].Columns.Contains(_LinkCol))
                    {
                        msg += "子表中没有关联字段！\n";
                    }
                    else
                    {
                        DataColumn parentCol = _DtSource.Tables[0].Columns[_LinkCol];
                        DataColumn sonCol = _DtSource.Tables[1].Columns[_LinkCol];
                        DataRelation relatioon = new DataRelation("R1", parentCol, sonCol);
                        if (!_DtSource.Relations.Contains("R1"))
                        {
                            _DtSource.Relations.Add(relatioon);
                        }
                        ltdReport.DataMember = _DtSource.Tables[0].TableName;
                        ltdReport.DataSource = _DtSource;
                    }
                }



            }
           
            else
            {
                msg += "列印数据源错误！\n";
            }
            if (msg != "")
            {
                MessageBox.Show( msg);
                return;
            }
            if (!string.IsNullOrEmpty(_PrintFortmatText))
            {
                byte[] bs2 = System.Text.Encoding.UTF8.GetBytes(_PrintFortmatText);
                if (!string.IsNullOrEmpty(_PrintName))
                {
                    ltdReport.PrinterName = _PrintName;
                }
                MemoryStream steam = new MemoryStream(bs2);
                ltdReport.LoadLayout(steam);
                printControl1.PrintingSystem = ltdReport.PrintingSystem;
             
                ltdReport.CreateDocument();
            }

            ltdReport.PrintingSystem.ShowMarginsWarning = printControl1.PrintingSystem.ShowMarginsWarning = false;
            ltdReport.PrintingSystem.StartPrint += new PrintDocumentEventHandler(PrintingSystem_StartPrint);


        }

    }
}