/// <summary>
/// 清空所有未使用的占位符用空字符串
/// </summary>
/// <param name="doc"></param>
/// <param name="listAllPlaceHolder"></param>
private static void ClearPlaceholders(IEnumerable <string> placeholders, XWPFDocument doc)
{
Dictionary <string, string> replacements = new Dictionary <string, string>();
foreach (var placeHolder in placeholders)
{
replacements.Add(placeHolder, string.Empty);
}
IEnumerator <XWPFParagraph> paragraphEnumerator = doc.GetParagraphsEnumerator();
XWPFParagraph paragraph;
while (paragraphEnumerator.MoveNext())
{
paragraph = paragraphEnumerator.Current;
ReplaceInParagraph(replacements, null, paragraph);
}
IEnumerator <XWPFTable> tableEnumerator = doc.GetTablesEnumerator();
XWPFTable table;
while (tableEnumerator.MoveNext())
{
table = tableEnumerator.Current;
ReplacePlaceholderInTable(table, replacements, null);
}
}
/// <summary>
/// 替换Word中的占位符
/// </summary>
/// <param name="doc">word</param>
/// <param name="placeHolderAndValueDict">占位符：值 字典</param>
/// <param name="hook">钩子委托</param>
public static void ReplacePlaceholdersInWord(XWPFDocument doc, Dictionary <string, string> stringReplacements
, Dictionary <string, IEnumerable <Picture> > pictureReplacements)
{
IEnumerator <XWPFParagraph> paragraphEnumerator = doc.GetParagraphsEnumerator();
XWPFParagraph paragraph;
while (paragraphEnumerator.MoveNext())
{
paragraph = paragraphEnumerator.Current;
ReplaceInParagraph(stringReplacements, pictureReplacements, paragraph);
}
IEnumerator <XWPFTable> tableEnumerator = doc.GetTablesEnumerator();
XWPFTable table;
while (tableEnumerator.MoveNext())
{
table = tableEnumerator.Current;
ReplacePlaceholderInTable(table, stringReplacements, pictureReplacements);
}
var placeholders = stringReplacements.Select(x => x.Key).Union(pictureReplacements.Select(x => x.Key));
ClearPlaceholders(placeholders, doc);
}
/// <summary>
/// 清空所有未使用的占位符用空字符串
/// </summary>
/// <param name="doc"></param>
/// <param name="listAllPlaceHolder"></param>
private static void ClearNotUsedPlaceHolder(List <string> listAllPlaceHolder, XWPFDocument doc)
{
Dictionary <string, string> placeHolderAndValueDict = new Dictionary <string, string>();
foreach (var placeHolder in listAllPlaceHolder)
{
placeHolderAndValueDict.Add(placeHolder, string.Empty);
}
IEnumerator <XWPFParagraph> paragraphEnumerator = doc.GetParagraphsEnumerator();
XWPFParagraph paragraph;
while (paragraphEnumerator.MoveNext())
{
paragraph = paragraphEnumerator.Current;
ReplacePlaceHolderInParagraph(paragraph, placeHolderAndValueDict);
}
IEnumerator <XWPFTable> tableEnumerator = doc.GetTablesEnumerator();
XWPFTable table;
while (tableEnumerator.MoveNext())
{
table = tableEnumerator.Current;
ReplacePlaceHolderInTable(table, placeHolderAndValueDict);
}
}
/// <summary>
/// 替换Word中的所有占位符
/// </summary>
/// <param name="doc"></param>
/// <param name="basicReplacements"></param>
/// <param name="pictureReplacements"></param>
public static void ReplaceInWord(XWPFDocument doc, List <Models.Word.ReplacementBasic> basicReplacements, List <Models.Word.ReplacementGrid> gridReplacements)
{
IEnumerator <XWPFParagraph> allParagraphs = doc.GetParagraphsEnumerator();
XWPFParagraph paragraph;
while (allParagraphs.MoveNext())
{
paragraph = allParagraphs.Current;
ReplaceInParagraph(paragraph, basicReplacements);
}
IEnumerator <XWPFTable> allTables = doc.GetTablesEnumerator();
XWPFTable table;
while (allTables.MoveNext())
{
table = allTables.Current;
ReplaceInTable(table, basicReplacements, gridReplacements);
}
}
/// <summary>
/// 替换Word中的占位符
/// </summary>
/// <param name="doc">word</param>
/// <param name="placeHolderAndValueDict">占位符：值 字典</param>
/// <param name="hook">钩子委托</param>
public static void ReplacePlaceHolderInWord(XWPFDocument doc, Dictionary<string, string> placeHolderAndValueDict, List<AddPictureOptions> listAddPictureOptions, List<string> listAllPlaceHolder)
{
IEnumerator<XWPFParagraph> paragraphEnumerator = doc.GetParagraphsEnumerator();
XWPFParagraph paragraph;
while (paragraphEnumerator.MoveNext())
{
paragraph = paragraphEnumerator.Current;
ReplacePlaceHolderInParagraph(paragraph, placeHolderAndValueDict);
AddPicture(paragraph, listAddPictureOptions);
}
IEnumerator<XWPFTable> tableEnumerator = doc.GetTablesEnumerator();
XWPFTable table;
while (tableEnumerator.MoveNext())
{
table = tableEnumerator.Current;
ReplacePlaceHolderInTable(table, placeHolderAndValueDict);
AddPictureInTable(table, listAddPictureOptions);
}
ClearNotUsedPlaceHolder(listAllPlaceHolder, doc);
}