/// <summary>
/// 向本地myTable中写入一条记录。
/// </summary>
/// <param name="conventionRow"></param>
public void writeRow_local(ConventionRow conventionRow)
{
DataRow myRow = myTable.NewRow();
myRow["Guid"] = conventionRow.Guid;
myRow["Depth"] = conventionRow.Depth;
myRow["ParentNodeGuid"] = conventionRow.ParentNodeGuid;
myRow["Category"] = conventionRow.Category;
myRow["TitleCn"] = conventionRow.TitleCn;
myRow["TitleEn"] = conventionRow.TitleEn;
myRow["TagCn"] = conventionRow.TagCn;
//myRow["TagEn"] = conventionRow.TagEn;
//myRow["QueryGuid"] = conventionRow.QueryGuid;
//myRow["Note"] = conventionRow.Note;
myRow["Display"] = conventionRow.Display;
myRow["SequenceNumber"] = conventionRow.SequenceNumber;
myRow["IDFolder"] = conventionRow.IDFolder;
myRow["TitleCnFolder"] = conventionRow.TitleCnFolder;
myRow["TitleEnFolder"] = conventionRow.TitleEnFolder;
myRow["Purposes"] = conventionRow.Purposes;
myRow["ShortTitleCn"] = conventionRow.ShortTitleCn;
myRow["ShortTitleEn"] = conventionRow.ShortTitleEn;
//myRow["LastEditDate"] = conventionRow.LastEditDate;
//myRow["CreationDate"] = conventionRow.CreationDate;
myRow["ConventionTypeKey"] = conventionRow.ConventionTypeKey;
myTable.Rows.Add(myRow);
}
/// <summary>
/// 根据指定的父节点创建子记录
/// </summary>
/// <param name="parentConventionRow"></param>
/// <param name="titleCn"></param>
/// <param name="sequenceNumber"></param>
/// <param name="category"></param>
/// <param name="tagcn"></param>
public ConventionRow(ConventionRow parentConventionRow, string titleCn,
int sequenceNumber, ConventionOptions.CATEGORY category, string tagcn = null)
{
this._TitleCn = this._TitleEn = this._ShortTitleCn = this._ShortTitleEn = titleCn;
this._Category = (int)category;
this._Guid = Guid.NewGuid();
ConventionRow_Init();
this._ParentNodeGuid = parentConventionRow.Guid;
this._SequenceNumber = sequenceNumber;
this._Depth = parentConventionRow.Depth + 1;
this._IDFolder = parentConventionRow.IDFolder + "#" + this.Guid;
this._TitleCnFolder = this._TitleEnFolder = parentConventionRow.TitleCnFolder + "#@`" + this.TitleCn;
this._TagCn = tagcn;
}
private void btnAdd_Click(object sender, EventArgs e)
{
Guid guid = new Guid();
ConventionOptions.CATEGORY isCategory;
if (tbGuid.Text == string.Empty)
{
guid = Guid.NewGuid();
tbGuid.Text = guid.ToString();
}
else
{
guid = new Guid(this.tbGuid.Text);
}
if (cbkIsCategory.Checked)
{
isCategory = ConventionOptions.CATEGORY.IS_CATEGORY;
}
else
{
isCategory = ConventionOptions.CATEGORY.IS_CONTENT;
}
try
{
ConventionRow tempRow = new ConventionRow(guid, new Guid(this.tbParentGuid.Text),
int.Parse(this.tbParentDepth.Text) + 1, this.tbTitle.Text, int.Parse(this.tbSNum.Text),
isCategory, this.tbParentIDfloder.Text + "#" + guid, this.tbParentTitleCNFolder.Text + "#@`" + this.tbTitle.Text, this.tbTag.Text);
SQLUtils sqlUtils = SQLUtils.getInstance();
sqlUtils.writeRow_local(tempRow);
sqlUtils.updateTable();
this.toolStripStatusLabel1.Text = "添加成功";
this.frm_WordRead.tbParentDepth.Text = this.tbParentDepth.Text;
this.frm_WordRead.tbParentGuid.Text = this.tbGuid.Text;
this.frm_WordRead.tbParentIDfolder.Text = this.tbParentIDfloder.Text + "#" + this.tbGuid.Text;
this.frm_WordRead.tbParentTitleCnFolder.Text = this.tbParentTitleCNFolder.Text + "@#`" + this.tbTitle.Text;
}
catch (Exception err)
{
MessageBox.Show(err.Message);
this.toolStripStatusLabel1.Text = "添加失败" + err.Message;
}
}
/// <summary>
/// 附录需要在word里按目录要求，手动改为一级或者二级标题的格式
/// </summary>
/// <param name="rootConvention"></param>
public ReturnInfo ReadHtml(ConventionRow rootConvention)
{
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(htmlPath);
HtmlNode htmlRootNode = doc.DocumentNode;
HtmlNodeCollection title1Nodes_init;
HtmlNodeCollection title2Nodes_init;
List <string> str_contentList = new List <string>();
List <string> str_titleList = new List <string>();
List <string> str_title1List = new List <string>();
List <string> str_title2List = new List <string>();
HtmlNodeCollection contentNodes = new HtmlNodeCollection(htmlRootNode.Clone());
Dictionary <int, string> dic_title1Content = new Dictionary <int, string>();
HtmlNodeCollection titleNodes = new HtmlNodeCollection(htmlRootNode.Clone());
HtmlNodeCollection title1Nodes = new HtmlNodeCollection(htmlRootNode.Clone());
HtmlNodeCollection title2Nodes = new HtmlNodeCollection(htmlRootNode.Clone());
HtmlNodeCollection ftNoteRefnodes = new HtmlNodeCollection(htmlRootNode.Clone());
string htmlTxt = htmlRootNode.InnerHtml;
//正文识别标题
#region （废弃选项：一级标题粗体识别）
//if (method == ReadMethod.TITLE1_BOLD)
//{
// //一级标题
// title1Nodes_init = htmlRootNode.SelectNodes(title1_select);
// //二级标题可能所在span
// title2Nodes_init = htmlRootNode.SelectNodes(title2_select);
// #region 找出一级标题，HtmlNode保存在title1Nodes,文本存储在 str_title1List
// if (title1Nodes_init != null)
// {
// for (int i = 0; i < title1Nodes_init.Count; i++)
// {
// if ((title1Nodes_init[i].ParentNode.Name == "p" && title1Nodes_init[i].ParentNode.ParentNode.Name == "div" && title1Nodes_init[i].HasChildNodes)
// || (title1Nodes_init[i].Name == "h1" && title1Nodes_init[i].ParentNode.Name == "div")
// || (title1Nodes_init[i].Name == "h2" && title1Nodes_init[i].ParentNode.Name == "div")
// || (title1Nodes_init[i].ParentNode.Name == "a" && title1Nodes_init[i].ParentNode.ParentNode.Name == "p")
// )
// {
// foreach (var child in title1Nodes_init[i].DescendantsAndSelf())
// {
// if (child.Name == "span" && child.HasAttributes)
// {
// foreach (var atbt in child.Attributes)
// {
// if (atbt.Name == "style")//&& atbt.Value== "font-size:15.0pt;font-family:黑体")
// {
// if ((title1Nodes_init[i].ParentNode.InnerText.Contains("第") && title1Nodes_init[i].ParentNode.InnerText.Contains("章"))
// )
// {
// if (title1Nodes_init[i].ParentNode.ParentNode.Name == "p")
// {
// title1Nodes.Add(title1Nodes_init[i].ParentNode.ParentNode);
// str_title1List.Add(title1Nodes_init[i].ParentNode.ParentNode.InnerText.Replace(" ", " ").Replace("\r\n", ""));
// }
// else if (title1Nodes_init[i].ParentNode.Name == "p")
// {
// title1Nodes.Add(title1Nodes_init[i].ParentNode);
// str_title1List.Add(title1Nodes_init[i].ParentNode.InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// else if (title1Nodes_init[i].Name == "h" || title1Nodes_init[i].Name == "h1" || title1Nodes_init[i].Name == "h2")
// {
// title1Nodes.Add(title1Nodes_init[i]);
// str_title1List.Add(title1Nodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// }
// break;
// }
// }
// break;
// }
// }
// }
// }
// }
//#region 找出二级小节标题，HtmlNode保存在title2Nodes ，文本存储在str_title2List
////span所在的几种情形：div->p->a->span div->p->span div->h1->span
//if (title2Nodes_init != null)
//{
// for (int i = 0; i < title2Nodes_init.Count; i++)
// {
// //标题span存在的情形1
// if (title2Nodes_init[i].ParentNode.Name == "a" && title2Nodes_init[i].ParentNode.ParentNode.Name == "p")
// {
// //避免添加重复的部分
// if ((i == 0) || (i > 0 && title2Nodes_init[i].ParentNode.ParentNode.Line != title2Nodes_init[i - 1].ParentNode.ParentNode.Line))
// {
// title2Nodes.Add(title2Nodes_init[i].ParentNode.ParentNode);
// str_title2List.Add(title2Nodes_init[i].ParentNode.ParentNode.InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// }
// //标题span存在的情形2、3
// else if ((title2Nodes_init[i].ParentNode.Name == "p" && title2Nodes_init[i].ParentNode.ParentNode.Name == "div")
// || (title2Nodes_init[i].ParentNode.Name == "h1" && title2Nodes_init[i].ParentNode.ParentNode.Name == "div"))
// {
// //避免添加重复的部分
// if ((i == 0) || (i > 0 && title2Nodes_init[i].ParentNode.Line != title2Nodes_init[i - 1].ParentNode.Line))
// {
// title2Nodes.Add(title2Nodes_init[i].ParentNode);
// str_title2List.Add(title2Nodes_init[i].ParentNode.InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// }
// }
// for (int i = 0; i < title2Nodes.Count; i++)
// {
// if ((i > 0 && title2Nodes[i].Line == title2Nodes[i - 1].Line))
// {
// str_title2List.RemoveAt(i);
// title2Nodes.RemoveAt(i);
// }
// }
//}
//#endregion
//
//}
#endregion
#region 项1：pdf转为图片的word文件后，通过p节点class属性提取标题
if (method == ReadMethod.TITLE_CLASS)
{
//HtmlNodeCollection title1Nodes_tmp = new HtmlNodeCollection(htmlRootNode.Clone());
title1Nodes_init = htmlRootNode.SelectNodes(@"//p[@class=1]");
title2Nodes_init = htmlRootNode.SelectNodes(@"//p[@class=2]");
for (int i = 0; i < title1Nodes_init.Count; i++)
{
if (title1Nodes_init[i].InnerText.Replace(" ", "").Trim() != string.Empty)
{
str_title1List.Add(title1Nodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
title1Nodes.Add(title1Nodes_init[i]);
}
}
for (int i = 0; i < title2Nodes_init.Count; i++)
{
if (title2Nodes_init[i].InnerText.Replace(" ", "").Trim() != string.Empty)
{
str_title2List.Add(title2Nodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
title2Nodes.Add(title2Nodes_init[i]);
}
}
}
#endregion
#region 项2：标题中Span 标签 Style属性识别
else if (method == ReadMethod.TITLE_SPANSTYLE)
{
HtmlNodeCollection title1Nodes_tmp = new HtmlNodeCollection(htmlRootNode.Clone());
#region 提取一级标题节点，生成一级目录的节点集合title1Nodes，和字符串集合str_title1List
title1Nodes_init = htmlRootNode.SelectNodes(@"//p");
if (title1Nodes_init != null)
{
for (int i = 0; i < title1Nodes_init.Count; i++)
{
string str_style = title1Nodes_init[i].InnerHtml.Replace("\r\n", "");
bool condition = str_style.Contains(title1_select);
//bool condition = str_style.Contains(title1_select)
// && (title1Nodes_init[i].InnerText.Substring(0, 1) == "第")
//|| title1Nodes_init[i].InnerText.Substring(0, 1) == "附";
if (RecogOptions.title1_has_zitizihao)
{
string str_style_zihao = title1_select.Substring(0, title1_select.IndexOf(';'));
string str_style_ziti = title1_select.Substring(title1_select.IndexOf(';') + 1);
condition = str_style.Contains(str_style_zihao) && str_style.Contains(str_style_ziti);
}
if (condition)
{
foreach (var match in title1Nodes_init[i].DescendantsAndSelf())
{
if (RecogOptions.title1_child == 0 && match.Name == "p")
{
title1Nodes_tmp.Add(title1Nodes_init[i]);
break;
}
if (RecogOptions.title1_child == 1 && match.Name == "b")
{
title1Nodes_tmp.Add(title1Nodes_init[i]);
break;
}
if (RecogOptions.title1_child == 2 && match.Name == "a")
{
title1Nodes_tmp.Add(title1Nodes_init[i]);
break;
}
}
}
}
for (int i = 0; i < title1Nodes_tmp.Count; i++)
{
if (title1Nodes_tmp[i].InnerText.Replace(" ", "").Trim() != string.Empty &&
(i == 0 || (i > 0 && title1Nodes_tmp[i].Line != title1Nodes_tmp[i - 1].Line)))
{
str_title1List.Add(title1Nodes_tmp[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
title1Nodes.Add(title1Nodes_tmp[i]);
}
}
}
#endregion
#region 提取二级标题节点，生成二级目录的节点集合title2Nodes，和字符串集合str_title2List
HtmlNodeCollection tempNodes = new HtmlNodeCollection(htmlRootNode.Clone());
if (RecogOptions.title2RecogMethod == 1)
{
title2Nodes_init = htmlRootNode.SelectNodes(@"//p");
if (title2Nodes_init != null)
{
for (int i = 0; i < title2Nodes_init.Count; i++)
{
string str_tmp = title2Nodes_init[i].InnerText.Replace(" ", " ");
string regExp = Patterns.title2_x_dot_x_XXX;
Regex reg = new Regex(regExp, RegexOptions.Multiline);
MatchCollection matches = reg.Matches(str_tmp);
if (matches.Count > 0)
{
string tmp = matches[0].Value;
//有些文档中形如“1 XXX”的不是二级标题，需要手动在程序中修改
//if(tmp.Substring(0, 1) == "第" || tmp.Substring(0, 1) == "附" || tmp.Substring(0, 1) == "修")
if (!tmp.Contains("。") //&& tmp.Substring(tmp.Length - 1, 1) != "：" && !tmp.Contains("；")
//&&!tmp.Contains("p"))
)
//tmp.Length>0&&(tmp.Substring(0,1)=="第"|| tmp.Substring(0, 1) == "附"|| tmp.Substring(0, 1) == "修"))
{
foreach (var match in title2Nodes_init[i].DescendantsAndSelf())
{
if (RecogOptions.title2_child == 0 && match.Name == "p")
{
tempNodes.Add(title2Nodes_init[i]);
break;
}
if (RecogOptions.title2_child == 1 && match.Name == "b")
{
tempNodes.Add(title2Nodes_init[i]);
break;
}
if (RecogOptions.title2_child == 2 && match.Name == "a")
{
tempNodes.Add(title2Nodes_init[i]);
break;
}
}
}
}
}
}
}
if (RecogOptions.title2RecogMethod == 0)
{
title2Nodes_init = htmlRootNode.SelectNodes(@"//span[@style]");
if (title2Nodes_init != null)
{
for (int i = 0; i < title2Nodes_init.Count; i++)
{
string str_style = title2Nodes_init[i].Attributes["style"].Value.Replace("\r\n", "");
bool condition = str_style.Contains(title2_select);
if (RecogOptions.title2_has_zitizihao)
{
string str_style_zihao = title2_select.Substring(0, title2_select.IndexOf(';'));
string str_style_ziti = title2_select.Substring(title2_select.IndexOf(';') + 1);
condition = str_style.Contains(str_style_zihao) && str_style.Contains(str_style_ziti);
}
if (condition)
{
if ((RecogOptions.title2_child == 0) ||
(RecogOptions.title2_child == 1 && title2Nodes_init[i].ParentNode.Name == "b") ||
(RecogOptions.title2_child == 2 && title2Nodes_init[i].ParentNode.Name == "a"))
{
foreach (var match in title2Nodes_init[i].AncestorsAndSelf())
{
if (match.Name == "p")
{
//foreach(var match1 in match.Descendants())
//{
// if (match1.Name == "a")
// {
// tempNodes.Add(match);
// break;
// }
//}
string tmp = match.InnerText.Replace(" ", "").Replace("\r\n", "").Trim();
int a = 0;
if (tmp.Length > 1)
{
//有些文档中形如“1 XXX”的不是二级标题，需要手动在程序中修改
//if((tmp.Contains("条") && tmp.Substring(0, 1) == "第") || tmp.Substring(0, 1) == "附" || tmp.Substring(0, 1) == "标")
//if(tmp.Contains("条")&&tmp.Substring(0,1)=="第")
//if(!(tmp.Substring(0,1)=="第")&& !(tmp.Substring(0, 1) == "附"))
//if(int.TryParse(tmp.Substring(0, 1),out a)==true)
if (!tmp.Contains("。"))//&& tmp.Substring(tmp.Length - 1, 1) != "：" && !tmp.Contains("；"))
//tmp.Length>0&&(tmp.Substring(0,1)=="第"|| tmp.Substring(0, 1) == "附"|| tmp.Substring(0, 1) == "修"))
{
tempNodes.Add(match);
}
}
break;
}
}
}
}
}
}
}
for (int i = 0; i < tempNodes.Count; i++)
{
if (tempNodes[i].InnerText.Replace(" ", "").Trim() != String.Empty &&
(i == 0 || (i > 0 && tempNodes[i].Line != tempNodes[i - 1].Line)))
{
title2Nodes.Add(tempNodes[i]);
string tmp = tempNodes[i].InnerText.Replace("\r\n", "").Replace(" ", " ");
str_title2List.Add(tmp.Trim());
}
}
#endregion
}
#endregion
#region 项3：h1/h2/h3标签识别标题
//else if (method == ReadMethod.TITLE_TAG)
//{
// titleNodes_init = htmlRootNode.SelectNodes(@"//" + title1_select + @"|" + @"//" + title2_select);
// title1Nodes_init = htmlRootNode.SelectNodes(@"//" + title1_select);
// title2Nodes_init = htmlRootNode.SelectNodes(@"//" + title2_select);
// for (int i = 0; i < titleNodes_init.Count; i++)
// {
// string tmpstr = titleNodes_init[i].InnerText;
// if (titleNodes_init[i].Name == title1_select && tmpstr.Contains("第") && tmpstr.Contains("章"))
// {
// titleNodes.Add(titleNodes_init[i]);
// title1Nodes.Add(titleNodes_init[i]);
// str_titleList.Add(titleNodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// str_title1List.Add(titleNodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// else if (titleNodes_init[i].Name == title2_select)
// {
// titleNodes.Add(titleNodes_init[i]);
// title2Nodes.Add(titleNodes_init[i]);
// str_titleList.Add(titleNodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// str_title2List.Add(titleNodes_init[i].InnerText.Trim().Replace(" ", " ").Replace("\r\n", ""));
// }
// }
//}
#endregion
#region 生成包含按序排列的一二级目录的节点集合titleNodes，和字符串集合str_titleList
foreach (var match in title1Nodes)
{
titleNodes.Add(match);
}
foreach (var match in title2Nodes)
{
titleNodes.Add(match);
}
for (int i = 0; i < titleNodes.Count; i++)
{
for (int j = i; j < titleNodes.Count; j++)
{
if (titleNodes[i].Line > titleNodes[j].Line)
{
var temp = titleNodes[i];
titleNodes[i] = titleNodes[j];
titleNodes[j] = temp;
}
}
}
for (int i = 0; i < titleNodes.Count; i++)
{
string tmp = titleNodes[i].InnerText.Replace(" ", " ").Replace("\r\n", "");
str_titleList.Add(tmp.Trim());
}
#endregion
try
{
#region 找出html文本末尾可能存在的各脚注div，HtmlNode存储在ftNoteRefnodes
foreach (var match in htmlRootNode.Descendants())
{
if (match.Name == "div" && match.HasAttributes)
{
string tmp = match.GetAttributeValue("id", "notfound");
if (tmp != "notfound")
{
ftNoteRefnodes.Add(match);
}
}
}
#endregion
#region html文档中去除文档末尾的脚注，保存在 htmlTxt 字符串
if (ftNoteRefnodes != null)
{
for (int i = 0; i < ftNoteRefnodes.Count; i++)
{
htmlTxt = htmlTxt.Replace(ftNoteRefnodes[i].OuterHtml, "");
}
}
htmlTxt = htmlTxt.Replace("</body>", "").Replace("</html>", "").Replace("<body>", "").Replace("<html>", "");
#endregion
#region 替换图片路径
Regex reg = new Regex(Patterns.imageSrc);
MatchCollection matches = reg.Matches(htmlTxt);
if (matches.Count == 0)
{
retInfo.picResult = "无匹配图片";
}
else
{
htmlTxt = reg.Replace(htmlTxt, "${1}" + imageFilePath + "${2}");
retInfo.picResult = "识别到图片数目：" + matches.Count.ToString();
}
//System.IO.File.WriteAllText(@"../../../htmlRcgTest/全文.html", htmlTxt);
#endregion
#region 提取一级标题下可能有的正文，此标题序号和正文键值对 存储在字典dic_title1Content(包含脚注)dic_title1Content_tmp（不含脚注）
Dictionary <int, string> dic_title1Content_tmp = new Dictionary <int, string>();
for (int i = 0; i < titleNodes.Count; i++)
{
for (int j = 0; j < title1Nodes.Count - 1; j++)
{
if (titleNodes[i].Line == title1Nodes[j].Line)
{
if ((i < titleNodes.Count - 1 && titleNodes[i + 1].Line == title1Nodes[j + 1].Line))
{
int start = htmlTxt.IndexOf(title1Nodes[j].OuterHtml);
int end = htmlTxt.IndexOf(title1Nodes[j + 1].OuterHtml, start + 1);
if (start != -1 && end > start)
{
dic_title1Content_tmp.Add(j, htmlTxt.Substring(start, end - start));
break;
}
else
{
throw new Exception("title1 content提取出错");
}
}
}
}
}
for (int i = 0; i < title1Nodes.Count; i++)
{
if (titleNodes.Last().Line == title1Nodes[i].Line)
{
int start = htmlTxt.IndexOf(title1Nodes.Last().OuterHtml);
if (start != -1)
{
dic_title1Content_tmp.Add(title1Nodes.Count - 1, htmlTxt.Substring(start));
break;
}
else
{
throw new Exception("title1 last content提取出错");
}
}
}
foreach (var pair in dic_title1Content_tmp)
{
string v = pair.Value;
foreach (var ftnref in ftNoteRefnodes)
{
if (pair.Value.Contains("href=\"#_" + ftnref.Attributes["id"].Value + "\""))
{
v = v + ftnref.OuterHtml;
}
}
dic_title1Content.Add(pair.Key, v);
}
#endregion
#region 更新 htmlTxt 字符串，将html文本中一级标题和一级标题下直接的正文 删除
if (title1Nodes != null)
{
for (int i = 0; i < title1Nodes.Count; i++)
{
if (dic_title1Content_tmp.Count != 0)//若存在一级标题下直接的正文
{
foreach (var pair in dic_title1Content_tmp)
{
int index = htmlTxt.IndexOf(pair.Value);
htmlTxt = htmlTxt.Replace(pair.Value, "");
if (i != pair.Key)
{
htmlTxt = htmlTxt.Replace(title1Nodes[i].OuterHtml, "");
}
}
}
else //若不存在一级标题下直接的正文
{
htmlTxt = htmlTxt.Replace(title1Nodes[i].OuterHtml, "");
}
}
}
#endregion
#region 提取二级标题下Html正文，分小节存储，HtmlNode节点存储在contentNodes,文本存储在str_contentList
int index_PartStart = 0, index_PartEnd = 0;
for (int i = 0; i < title2Nodes.Count; i++)
{
HtmlAgilityPack.HtmlDocument contentNodeDoc = new HtmlAgilityPack.HtmlDocument();
string str_content;
if (i < title2Nodes.Count - 1)
{
index_PartStart = htmlTxt.IndexOf(title2Nodes[i].OuterHtml, index_PartStart + 1);
index_PartEnd = htmlTxt.IndexOf(title2Nodes[i + 1].OuterHtml, index_PartStart + 1);
if (index_PartStart != -1 && index_PartEnd > index_PartStart)
{
str_content = htmlTxt.Substring(index_PartStart, index_PartEnd - index_PartStart);
}
else
{
throw new Exception("提取出错");
}
}
else
{
index_PartStart = htmlTxt.IndexOf(title2Nodes[title2Nodes.Count - 1].OuterHtml, index_PartStart + 1);
if (index_PartStart != -1)
{
str_content = htmlTxt.Substring(index_PartStart);
}
else
{
throw new Exception("提取出错");
}
}
foreach (var ftnref in ftNoteRefnodes)
{
if (str_content.Contains("href=\"#_" + ftnref.Attributes["id"].Value + "\""))
{
str_content = str_content + ftnref.OuterHtml;
}
}
contentNodeDoc.LoadHtml(str_content);
contentNodes.Add(contentNodeDoc.DocumentNode);
str_contentList.Add(contentNodes[i].OuterHtml);
System.IO.File.WriteAllText(@"../../../htmlRcgTest/" + i + @".html", str_contentList[i]);
}
#endregion
// 断点位置：在局部变量窗口中检查str_contentList/str_titleList/
// str_title1List /str_title2List/dic_title1Content
// 1、数目是否正确
// 2、的内容是否正确，是否有缺失（二级标题下的正文可以在输出的文件
// "../../../htmlRcgTest/" + i + @".html"中查看）
}
catch (Exception err)
{
Console.WriteLine(err.Message);
}
#region 将一、二级标题及内容录入数据库
try
{
SQLUtils sqlUtils = SQLUtils.getInstance();
sqlUtils.makeConnect();
ConventionRow tmp_rootConvention = rootConvention;
for (int i = 0; i < title1Nodes.Count; i++)
{
ConventionRow tempRow1 = null;
foreach (var pair in dic_title1Content)
{
if (pair.Key == i)//若一级标题下有内容，而无二级目录
{
tempRow1 = new ConventionRow(rootConvention, str_title1List[i],
i + 1, ConventionOptions.CATEGORY.IS_CONTENT, pair.Value);
sqlUtils.writeRow_local(tempRow1);
retInfo.title1Guids.Add(tempRow1.Guid);
//retInfo.retTable.Rows.Add(tempRow1);
break;
}
}
if (tempRow1 == null)////若一级标题下无内容，有二级目录
{
tempRow1 = new ConventionRow(rootConvention, str_title1List[i],
i + 1, ConventionOptions.CATEGORY.IS_CATEGORY);
sqlUtils.writeRow_local(tempRow1);
retInfo.title1Guids.Add(tempRow1.Guid);
//retInfo.retTable.Rows.Add(tempRow1);
}
for (int j = 0, k = 0; j < title2Nodes.Count; j++)
{
tmp_rootConvention = tempRow1;
if (i < title1Nodes.Count - 1)
{
if (title2Nodes[j].Line <title1Nodes[i + 1].Line && title2Nodes[j].Line> title1Nodes[i].Line)
{
ConventionRow tempRow2 = new ConventionRow(tmp_rootConvention, str_title2List[j],
++k, ConventionOptions.CATEGORY.IS_CONTENT, str_contentList[j]);
sqlUtils.writeRow_local(tempRow2);
//retInfo.retTable.Rows.Add(tempRow2);
}
}
else if (title2Nodes[j].Line > title1Nodes[i].Line)
{
ConventionRow tempRow2 = new ConventionRow(tmp_rootConvention, str_title2List[j],
++k, ConventionOptions.CATEGORY.IS_CONTENT, str_contentList[j]);
sqlUtils.writeRow_local(tempRow2);
//retInfo.retTable.Rows.Add(tempRow2);
}
}
}
retInfo.title1s = str_title1List;
retInfo.title2s = str_title2List;
retInfo.title2Contents = str_contentList;
retInfo.titles = str_titleList;
retInfo.title1ContentsNum = dic_title1Content.Count;
}
catch (Exception err)
{
Console.WriteLine(err.Message);
retInfo.errorInfo = "录入失败。错误原因：" + err.Message;
}
return(retInfo);
#endregion
}
// /Uploads/imagesrc/neihechuanbo/num5/2006
private void btnWordRead_Click(object sender, EventArgs e)
{
if (this.tbHtmlPath.Text != string.Empty && this.tbParentGuid.Text != string.Empty &&
this.tbParentDepth.Text != string.Empty && this.tbParentIDfolder.Text != string.Empty &&
this.tbParentTitleCnFolder.Text != string.Empty && this.tbFilesPath.Text != string.Empty)
{
try
{
conventionRead = new ConventionRead();
conventionRead.imageFilePath = tbFilesPath.Text;
ConventionRow rootNode = new ConventionRow(new Guid(this.tbParentGuid.Text), int.Parse(this.tbParentDepth.Text),
this.tbParentIDfolder.Text, this.tbParentTitleCnFolder.Text);
conventionRead.htmlPath = tbHtmlPath.Text;
if (rdbtTitle1Bold.Checked)
{
if (this.tbTitle1Xpath.Text != string.Empty && tbTitle2Xpath.Text.Trim() != String.Empty)
{
conventionRead.title1_select = tbTitle1Xpath.Text;
conventionRead.title2_select = tbTitle2Xpath.Text;
conventionRead.method = ReadMethod.TITLE_CLASS;
}
}
else if (rdbtTitleHTag.Checked)
{
if (tbTitle1TagName.Text.Trim() != string.Empty && tbTitle2TagName.Text.Trim() != string.Empty)
{
conventionRead.title1_select = tbTitle1TagName.Text;
conventionRead.title2_select = tbTitle2TagName.Text;
conventionRead.method = ReadMethod.TITLE_TAG;
}
}
else
{
if (tbTitle1SpanStyle.Text.Trim() != String.Empty && tbTitle2SpanStyle.Text.Trim() != String.Empty)
{
conventionRead.title1_select = tbTitle1SpanStyle.Text;
conventionRead.title2_select = tbTitle2SpanStyle.Text;
conventionRead.method = ReadMethod.TITLE_SPANSTYLE;
}
}
info = conventionRead.ReadHtml(rootNode);
this.toolStripStatusLabel1.Text = "Html识别成功：一级目录有" + info.title1s.Count +
"个,二级目录共有" + info.title2s.Count + "个" + "一级标题直接内容有" + info.title1ContentsNum + "个,图片识别结果 " + info.picResult;
this.tbTitle1Guids.Text = "";
for (int i = 0; i < info.title1Guids.Count; i++)
{
this.tbTitle1Guids.Text += info.title1s[i] + "\r\n";// " : "+info.title1Guids[i]+"\r\n";
}
this.tbTitle1Guids.Text += "\r\n\r\n";
for (int i = 0; i < info.titles.Count; i++)
{
this.tbTitle1Guids.Text += info.titles[i] + "\r\n";
}
}
catch (Exception err)
{
MessageBox.Show(err.Message);
this.toolStripStatusLabel1.Text = err.Message;
}
}
else
{
MessageBox.Show("请输入信息!");
}
#region 废弃代码
// ConventionRow rootNode=new ConventionRow(new Guid("1b506d0f-8956-46d3-a023-78d24e300ed0"),2,ConventionOptions.CATEGORY.IS_CATEGORY);
// conventionRead.ReadCatalogue(rootNode);
// Word.Application app = new Word.Application();
// Word.Document doc = null;
// object unknow = Type.Missing;
// app.Visible = false;
// string str = @"D:\work\WordRead\test.docx";
// object file = str;
// doc = app.Documents.Open(ref file,
// ref unknow, ref unknow, ref unknow, ref unknow,
// ref unknow, ref unknow, ref unknow, ref unknow,
// ref unknow, ref unknow, ref unknow, ref unknow,
// ref unknow, ref unknow, ref unknow);
// string temp;
// //int paraCount = doc.Paragraphs.Count;
// //for (int i = 1; i < paraCount + 1; i++)
// //{
// // temp = doc.Paragraphs[i].Range.Text.Trim();
// // Console.WriteLine(temp);
// //}
// doc.ActiveWindow.Selection.WholeStory();
// doc.ActiveWindow.Selection.Copy();
// IDataObject data = Clipboard.GetDataObject();
// temp = data.GetData(DataFormats.Text).ToString();
// //回车换行使用了\r\n 和 \n
// string pattern_title1 = @"第\d{1,}章 {1,2}[\w ]+\r";//查找一级标题
// string pattern_title2 = @"(?<=\r\n|\r\n\s{1,})\d{1,}\s{1,}\w[^，。]+?\r";//查找二级标题
// string pattern_zhengwen = @"(?<=(?<=\r\n|\r\n\s{1,})\d{1,}\s{1,}\w[^，。]+?\r)" +
// @"[\s\S]+?(?=((?<=\r\n|\r\n\s{1,})\d{1,}\s{1,}\w[^，。]+?\r)|" +
// @"第\d{1,}章 {1,2}[\w ]+\r\n|(?<=\n|\n\s+)附录[\w\W]+?(?=\r\n)|$)";//查找正文
// string pattern_fulu = @"(?<=\n|\n\s+)附录[\w\W]+?(?=\r\n)"; //查找附录
// /*******缩进*********/
// string pattern_suojin1 = @"(?<=\n|^)[ \t\s]*(?=\d+[\.．]\d+)";//匹配1.1、1.1.1缩进，替换顶行无缩进
// string pattern_suojin2 = @"(?<=\n)[ \t\s]*(?=[（(]\d+[）)])";//查找正文中的（1）替换为2空格
// string pattern_suojin3 = @"(?<=\n)[ \t\s]*(?=[①②③④⑤⑥⑦⑧⑨⑩])";//匹配 ①缩进，替换为6空格
// string pattern_suojin4 = @"(?<=\n)[ \t\s]*(?=[（(][a-z]+[）)])";//匹配（a）缩进，替换为8空格
// Regex.Replace(temp, pattern_suojin1, "");
// Regex.Replace(temp, pattern_suojin2, " ");
// Regex.Replace(temp, pattern_suojin3, " ");
// Regex.Replace(temp, pattern_suojin4, " ");
// /****************/
// //FileStream mytxt = new FileStream(@"D:\work\WordRead\testResult.txt",
// // FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
// MatchCollection mymatches = Regex.Matches(temp, pattern_zhengwen);
// foreach (Match match in mymatches)
// {
// File.AppendAllText(@"D:\work\WordRead\testResult.txt", match.Value);
// File.AppendAllText(@"D:\work\WordRead\testResult.txt", "\r\n\r\n\r\n\r\n完成一段正文。\r\n\r\n\r\n\r\n");
// }
// Console.WriteLine(mymatches.Count);
// Console.WriteLine("\nFinished");
// doc.Close();
#endregion
}