66 lines
2.5 KiB
C#
66 lines
2.5 KiB
C#
using System;
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using System.IO;
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using Spire.Pdf;
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namespace AdvertsingProfitControl
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{
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internal class ReportGenerator
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{
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public static readonly string Version = "0.5.0.0";
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/// <summary>
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/// Generates a full report, and places the file on the user's desktop for later viewing.
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/// </summary>
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/// <param name="date"></param>
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public void GeneratePdfReport(DateTime date)
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{
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//Check to see if the report already exists.
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var reportFileName = Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\" + date.ToString("yyyy MMMM dd") + " Report.pdf";
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if (File.Exists(reportFileName))
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{
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var argument = "/select, \"" + reportFileName + "\"";
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System.Diagnostics.Process.Start("explorer.exe", argument);
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return;
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}
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var front = new FrontPageGenerator();
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var back = new BackPageGenerator();
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front.GenerateFrontPage(date);
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back.GenerateBackPage(date);
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//Merge the PDFs
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GenerateFullReport(reportFileName);
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}
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/// <summary>
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/// Merges the front and back PDF files into one and places the new file on the user's desktop.
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/// Deletes the front and back pages when done.
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/// </summary>
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/// <param name="targetPath"></param>
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private static void GenerateFullReport(string targetPath)
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{
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try
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{
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var pdfdocs = new PdfDocument[2];
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pdfdocs[0] = new PdfDocument();
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pdfdocs[0].LoadFromFile(GlobalClasses.LogFilePath + "Front.pdf", FileFormat.PDF);
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pdfdocs[1] = new PdfDocument();
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pdfdocs[1].LoadFromFile(GlobalClasses.LogFilePath + "Back.pdf", FileFormat.PDF);
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pdfdocs[0].AppendPage(pdfdocs[1]);
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pdfdocs[0].SaveToFile(targetPath);
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pdfdocs[0].Close();
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pdfdocs[1].Close();
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File.Delete(GlobalClasses.LogFilePath + "Front.pdf");
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File.Delete(GlobalClasses.LogFilePath + "Back.pdf");
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var argument = "/select, \"" + targetPath + "\"";
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System.Diagnostics.Process.Start("explorer.exe", argument);
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}
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catch (IOException e)
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{
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Logger.WriteLog(DateTime.Now, "Generate Full Report", e.Message, Level.Error);
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}
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finally
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{
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}
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}
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}
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}
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