private static void ReadandWriter(string path, string printName, Dictionary <string, string> list)
{
try
{
StreamReader sr = new StreamReader(path);
string content = "", line = "";
while (sr.Peek() != -1)
{
line = sr.ReadLine();
foreach (string key in list.Keys)
{
if (line.StartsWith(key))
{
line = key + list[key];
}
}
content += line + "\r\n";
}
sr.Close();
sr.Dispose();
StreamWriter sw = new StreamWriter(path, false);
sw.Write(content);
sw.Close();
sw.Dispose();
}
catch (Exception exp)
{
PrinterLOG.WriterLog(exp.Message, "_PrintSetting_" + printName, false);
}
}
/// <summary>
/// 获取所有相关文件
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public string[] GetFilelist(string url)
{
try
{
url = HttpContext.Current.Server.MapPath(url);
string path = url.Substring(0, url.LastIndexOf("\\"));
string name = url.Substring(url.LastIndexOf("\\") + 1);
string[] filelist = Directory.GetFiles(path, name.Insert(name.LastIndexOf("."), "*"));
return(filelist);
}
catch (Exception exp)
{
PrinterLOG.WriterLog(exp.Message, "GetFilelist", true);
return(new string[] { "" });
}
}
/// <summary>
/// 动态设置Iframe路径
/// </summary>
/// <param name="url">url</param>
public void Setframe(string url)
{
string parm = url.Substring(0, url.LastIndexOf("/") + 1);
string PdfPath = "";
bool exist = true;
int count = 0;
while (exist)
{
if (File.Exists(HttpContext.Current.Server.MapPath(url)))
{
bool b = true;
int i = 0;
while (string.IsNullOrEmpty(PdfPath) || b)
{
MoveFile mf = new MoveFile("/Preview");
mf.DeleteFile(HttpContext.Current.Server.MapPath(url));
string path = mf.GetFilePath(HttpContext.Current.Server.MapPath(url)).Replace("\\", "/");
PdfPath = path;
FileInfo info = new FileInfo(HttpContext.Current.Server.MapPath(PdfPath));
if (info.Exists && info.Length > 1000)
{
b = false;
exist = false;
}
++i;
//Thread.Sleep(i * 100);
}
}
else
{
if (count >= 100)
{
PrinterLOG.WriterLog(@"Cannot find the file:" + url, "Setframe", true);
break;
}
++count;
exist = true;
Thread.Sleep(500);
}
}
HttpContext.Current.Response.Write(PdfPath + "?datetime=" + parm);
}
/// <summary>
/// 创建文件夹
/// </summary>
/// <param name="filePath">文件路径</param>
public void CreateDirectory(string filePath)
{
string _strpath = null;
string[] st = filePath.Split(new string[] { "\\" }, StringSplitOptions.RemoveEmptyEntries);
try
{
for (int l = 0; l < st.Length - 1; ++l)
{
_strpath += st[l] + "\\";
if (!Directory.Exists(_strpath))
{
Directory.CreateDirectory(_strpath);
}
}
}
catch (Exception exp)
{
PrinterLOG.WriterLog(exp.Message, "CreateDirectory", true);
}
}
public static ReportDocument SetReportDoc(double top, double bottom, double left, double right, int printCount, params string[] nums)
{
ReportDocument doc = new ReportDocument();
try
{
string ReportPath = nums[0].ToString();
doc.Load(ReportPath);
for (int i = 3; i < nums.Length; i++)
{
string paramValue = nums[i].ToString();
ParameterDiscreteValue pdv = new ParameterDiscreteValue();
pdv.Value = paramValue;
ParameterValues pv = new ParameterValues();
pv.Add(pdv);
doc.DataDefinition.ParameterFields[i - 3].ApplyCurrentValues(pv);
}
if (doc.Database.Tables.Count > 0)
{
//for (int i = 0; i < doc.Database.Tables.Count; i++)
//{
// doc.Database.Tables[i].ApplyLogOnInfo(LoginInfo());
//}
doc.Database.Tables[0].ApplyLogOnInfo(LoginInfo());
}
string msgStr = "【" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff") + "】 加载报表 \r\n";
PrinterLOG.WriterLog(msgStr, nums[2], false);
//Sections sections = doc.ReportDefinition.Sections;
//foreach (Section section in sections)
//{
// ReportObjects reportObjects = section.ReportObjects;
// foreach (ReportObject reportObject in reportObjects)
// {
// if (reportObject.Kind == ReportObjectKind.SubreportObject)
// {
// SubreportObject subreportObject = (SubreportObject)reportObject;
// ReportDocument subReportDocument = subreportObject.OpenSubreport(subreportObject.SubreportName);
// if (subReportDocument.Database.Tables.Count > 0)
// {
// for (int i = 0; i < subReportDocument.Database.Tables.Count; i++)
// {
// subReportDocument.Database.Tables[i].ApplyLogOnInfo(LoginInfo());
// }
// //subReportDocument.Database.Tables[0].ApplyLogOnInfo(LoginInfo());
// }
// }
// }
//}
//打印机名字
doc.PrintOptions.PrinterName = nums[2].ToString();
//设置打印边距
PageMargins margins;
margins = doc.PrintOptions.PageMargins;
margins.topMargin = Convert.ToInt32(top * 567); //567
margins.leftMargin = Convert.ToInt32(left * 567);
margins.rightMargin = Convert.ToInt32(right * 567);
margins.bottomMargin = Convert.ToInt32(bottom * 567);
doc.PrintOptions.ApplyPageMargins(margins);
if (nums[1].ToString().StartsWith("Y"))
{
//if (nums[1].ToString() == "Y1")
//{
// doc.PrintOptions.PaperSize = PaperSize.PaperA4;
//}
//else
//{
// doc.PrintOptions.PaperOrientation = PaperOrientation.DefaultPaperOrientation;
// doc.PrintOptions.PaperSize = PaperSize.DefaultPaperSize;
//}
//打印份数，是否逐份打印,打印第一页，最后一页
if (printCount > 20)
{
printCount = 1;
}
doc.PrintToPrinter(printCount, false, 0, 0);
}
}
catch (Exception exp)
{
PrinterLOG.WriterLog(exp.Message, nums[2].ToString(), true);
doc = null;
}
return(doc);
}
/// <summary>
/// 虚拟打印
/// </summary>
/// <param name="GetNums">报表相关参数</param>
/// <param name="GetMargin">打印机边距数组</param>
/// <param name="printCount">打印份数</param>
/// <param name="url">ref 虚拟打印生成的文件路径</param>
/// <param name="printName">ref 打印机名称</param>
/// <param name="fielParam">生成文件名的参数数组</param>
/// <returns>实现打印并返回ReportDocument</returns>
public ReportDocument VirtualPrint(string[] GetNums, double[] GetMargin, int printCount, ref string url, string folder, ref string printName, string[] fileParam)
{
string msgStr = "【" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff") + "】 准备参数 \r\n";
ReportDocument doc = new ReportDocument();
try
{
//string folder = Server.MapPath("PDF");
string PaperSize = "";
string fileName = GetfileName(ref PaperSize, fileParam); // 获取 纸张类型 ，文件名称
if (fileParam[0].ToLower() == "blsample" && Convert.ToInt32(GetNums[4]) > -1)
{
fileName = fileName.Insert(fileName.LastIndexOf("_"), "_" + GetNums[4]);
}
if (string.IsNullOrEmpty(fileName))
{
return(null);
}
// 设置文件类型
string ff = HttpContext.Current.Request["format"];
int format = string.IsNullOrEmpty(ff) ? 4 : Convert.ToInt32(ff);
GetPrintName(ref printName, PaperSize, PrintImgSetting.PIS.FileFormat(format)); // 获取可用的打印机名称
UpdatePrinterStatus(printName, 1, fileParam); // 更新打印机状态
//PrintImgSetting pis = new PrintImgSetting(); // 配置虚拟打印机 相关属性
//文件打印像素
int size = 240;
// 设置文件是否连续显示
string cm = HttpContext.Current.Request["CreateMode"];
int mode = string.IsNullOrEmpty(cm) ? 0 : Convert.ToInt32(cm);
string randomFolder = "/PreviewTemp/" + (string.IsNullOrEmpty(folder) ? DateTime.Now.ToString("hhmmssffff") : folder);
MoveFile mf = new MoveFile();
mf.CreateDirectory(HttpContext.Current.Server.MapPath(randomFolder));
//设置文件目录
//PrintImgSetting.PIS.SetFileFolder(printName, HttpContext.Current.Server.MapPath(randomFolder));
//Thread.Sleep(300);
//PrintImgSetting.PIS.SetFileName(printName, fileName); //设置文件名称
//Thread.Sleep(300);
//PrintImgSetting.PIS.SetFileFormat(printName, format); //设置文件路径
//Thread.Sleep(300);
//PrintImgSetting.PIS.SetCreateMode(printName, mode); //设置文件连续显示
//Thread.Sleep(300);
PrintZanSetting.PrintSetting(printName, HttpContext.Current.Server.MapPath(randomFolder), fileName, null);
msgStr += "【" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff") + "】 开始打印,打印机:" + printName + " ; 用户:" + FSecurityHelper.CurrentUserDataGET()[0] + "，" + FSecurityHelper.CurrentUserDataGET()[12] + " ; 报表类型：" + GetNums[0].Substring(GetNums[0].LastIndexOf("\\") + 1) + " ; SeedID :" + GetNums[3] + "\r\n";
doc = ToPrintPaper(GetNums, GetMargin, printCount, printName); //实现打印功能
msgStr += "【" + DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss fff") + "】 打印完成,开始执行预览 \r\n------------------------------------------------------\r\n";
//打印机生成的文件路径
url = randomFolder + "/" + fileName + "." + PrintImgSetting.PIS.FileFormat(format);
//Thread.Sleep(1000); // 等待打印文件读写
UpdatePrinterStatus(printName, 0, fileParam); // 更新打印机状态
PrinterLOG.WriterLog(msgStr, printName, false);
return(doc);
//Setframe(url);
}
catch (Exception exp)
{
PrinterLOG.WriterLog(exp.Message, printName, true);
UpdatePrinterStatus(printName, 0, fileParam); // 更新打印机状态
return(null);
//HttpContext.Current.Response.Write(exp.Message);
//HttpContext.Current.Response.Flush();
//HttpContext.Current.Response.Close();
}
}