// ========================================================================
// Copyright 2006 - Volian Enterprises, Inc. All rights reserved.          
// Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
// ------------------------------------------------------------------------
// $Workfile: $     $Revision: $                                           
// $Author: $   $Date: $                                                   
//                                                                         
// $History: $                                                             
// ========================================================================
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.Data.OleDb;
using System.Collections.Specialized;
using System.Collections.Generic;
using System.Xml;
using System.IO;
using System.Text;
using Volian.MSWord;
using Volian.CSLA.Library;

namespace DataLoader
{
	public partial class frmLoader : Form
	{
		private void SaveSectionDocument(string fname, string stpseq, ref byte ctype, ref int cid)
		{
			int docid = SaveWordDoc(fname);
			switch (docid)
			{
				case 0:
                    // could add the following back in - but many of these may be put out in the log, and
                    // don't supply any pertinent info.
                    //log.InfoFormat("Timing problem for save of word document, will retry. oldstepsequence = {0}", stpseq);
					break;
				case -1:
					log.ErrorFormat("Could not complete save of word document, oldstepsequence = {0}", stpseq);
					break;
				default:
					ctype = 2;
					cid = docid;
					break;
			}
		}
		private int SaveWordDoc(string fname, string title, ConfigInfo ci)
		{
			int docid = 0;
			if (System.IO.File.Exists(fname))
			{
				if (cbSaveDoc.Checked)
				{
					WordDoc d = new WordDoc(fname);
					string temppath = Path.GetTempFileName();
					string s = d.Save(temppath);
					d.Close();
					WaitMS(wms);
					docid = SaveDoc(temppath, title, ci);
					File.Delete(temppath);
				}
				else
				{
					if (cbSaveRTF.Checked)
						docid = SaveDoc(fname, title, ci);
				}
			}
			return docid;
		}
		private int SaveWordDoc(string temppath)
		{
			return SaveWordDoc(temppath, String.Empty, null);
		}
		private int SaveTheDoc(string temppath, string title, ConfigInfo ci)
		{
			try
			{
				FileStream fs = File.Open(temppath, FileMode.Open, FileAccess.Read, FileShare.None);
				long len = fs.Length + 1;
				byte[] ByteArray = new byte[len];
				int nBytesRead = fs.Read(ByteArray, 0, (int)len);
				fs.Close();
                string t1 = (title == null || title == "") ? "notitle" : title;
                Document doc = Document.MakeDocument(t1, ByteArray, null, ci == null ? null : ci.ToString());
                return doc.DocID;
			}
			// for an io exception, keep trying
			catch (IOException)
			{
				Wait(2);
				return 0;
			}
			catch (Exception ex)
			{
				log.Error("Save Word Doc");
				log.ErrorFormat("{0}\r\n\r\n{1}", ex.Message, ex.InnerException);
				return -1;
			}

		}
		private int SaveDoc(string temppath, string title, ConfigInfo ci)
		{
			int done = 0;
			int ntry = 0;
			while (done == 0 && ntry < 4)
			{
				ntry++;
				done = SaveTheDoc(temppath, title, ci);
			}
			return done;
		}
	}
}