Zotero在word中插入参考文献

Zotero以其丰富的插件而闻名，使用起来十分的带劲，最重要的是它是免费的、不卡顿，不像某专业软件。

然而Zotero在word插入参考文献时，无法为参考文献添加超链接，这是一个不得不提的遗憾。

不过，有大佬已经写出了基于Word VBA语言的代码，可以为Zotero在Word中的参考文献一键增加超链接！源代码如下所示：

Word: Possibility to link references and bibliography in a document? - Zotero Forums

不过，这个代码在运行的时候，我遇到了一个严重的问题。当一个位置同时引用的参考文献>2，就只能为前两个文献添加超链接，且第3个以及之后的参考文献。引用了同一个作者的两篇及以上的参考文献，只能给第一个文献添加超链接，第二个就无法添加。

作为对VBA语言一窍不通的我，硬着头皮啃了一下源代码，终于发现了问题所在：在同一位置的参考文献添加链接时，原代码无法正常更新下一处要添加超链接的位置，最关键的是其中pos变量。

为此，我增加了对同一位置参考文献的不同引用的定位代码，然后将定位结果复制给pos变量，让代码循环执行时可以正确找到应该添加参考文献的位置：

Public Sub ZoteroLinkCitation()
Dim nStart&, nEnd&
nStart = Selection.Start
nEnd = Selection.End
Application.ScreenUpdating = False
Dim title As String
Dim titleAnchor As String
Dim style As String
Dim fieldCode As String
Dim numOrYear As String
Dim pos&, n1&, n2&

ActiveWindow.View.ShowFieldCodes = True
Selection.Find.ClearFormatting
With Selection.Find
    .Text = "^d ADDIN ZOTERO_BIBL"
    .Replacement.Text = ""
    .Forward = True
    .Wrap = wdFindContinue
    .Format = False
    .MatchCase = False
    .MatchWholeWord = False
    .MatchWildcards = False
    .MatchSoundsLike = False
    .MatchAllWordForms = False
End With
Selection.Find.Execute
With ActiveDocument.Bookmarks
    .Add Range:=Selection.Range, name:="Zotero_Bibliography"
    .DefaultSorting = wdSortByName
    .ShowHidden = True
End With
ActiveWindow.View.ShowFieldCodes = False


For Each aField In ActiveDocument.Fields
' check if the field is a Zotero in-text reference
    If InStr(aField.Code, "ADDIN ZOTERO_ITEM") > 0 Then
        fieldCode = aField.Code
        pos = 0
        Paper_i = 1
        Do While InStr(fieldCode, """title"":""") > 0
            n1 = InStr(fieldCode, """title"":""") + Len("""title"":""")
            n2 = InStr(Mid(fieldCode, n1, Len(fieldCode) - n1), """,""") - 1 + n1
        
            title = Mid(fieldCode, n1, n2 - n1)
            
            titleAnchor = Replace(Replace(Replace(Replace(Replace(Replace(Replace(Replace(Replace(Replace(title, " ", "_"), "&", "_"), ":", "_"), ",", "_"), "-", "_"), ".", "_"), "(", "_"), ")", "_"), "?", "_"), "!", "_")
            titleAnchor = Left(titleAnchor, 40)
            
            Selection.GoTo What:=wdGoToBookmark, name:="Zotero_Bibliography"
            Selection.Find.ClearFormatting
            With Selection.Find
                .Text = Left(title, 255)
                .Replacement.Text = ""
                .Forward = True
                .Wrap = wdFindAsk
                .Format = False
                .MatchCase = False
                .MatchWholeWord = False
                .MatchWildcards = False
                .MatchSoundsLike = False
                .MatchAllWordForms = False
            End With
            Selection.Find.Execute
            
            Selection.Paragraphs(1).Range.Select
            
            With ActiveDocument.Bookmarks
                .Add Range:=Selection.Range, name:=titleAnchor
                .DefaultSorting = wdSortByName
                .ShowHidden = True
            End With
            
            aField.Select
                        
            Selection.Find.ClearFormatting
                
                If pos = 0 Then
                    ' 初始化起始位置和数组
                    startPosition = 1
                    ReDim commaPositions(1 To 1)
                    
                    ' 查找逗号的位置(前提是作者和年份之间采用英文逗号分隔符，否则要改为其他符号)
                    Do
                        commaPosition = InStr(startPosition, Selection, ",")
                        
                        If commaPosition > 0 Then
                            ' 将逗号的位置添加到数组
                            commaPositions(UBound(commaPositions)) = commaPosition
                            ' 更新起始位置，以便下一次查找
                            startPosition = commaPosition + 1
                            ReDim Preserve commaPositions(1 To UBound(commaPositions) + 1)
                        End If
                    Loop While commaPosition > 0
                End If
                ' 输出记录的逗号位置
    For j = 1 To UBound(commaPositions)
        Debug.Print "Comma found at position: " & commaPositions(j)
    Next j
                
                With Selection.Find
                    .Text = "^#"
                    ' .Text = "^#"
                    .Replacement.Text = ""
                    .Forward = True
                    .Wrap = wdFindContinue
                    .Format = False
                    .MatchCase = False
                    .MatchWholeWord = False
                    .MatchWildcards = False
                    .MatchSoundsLike = False
                    .MatchAllWordForms = False
                End With
            
            Selection1 = Selection.Find.Execute
            
            Selection.MoveLeft Unit:=wdCharacter, Count:=1
            Selection.MoveRight Unit:=wdCharacter, Count:=pos
            
            Selection.Find.Execute
            Selection.MoveLeft Unit:=wdCharacter, Count:=1
            'Selection.MoveRight Unit:=wdWord, Count:=1, Extend:=wdExtend
            Selection.MoveRight Unit:=wdWord, Count:=1, Extend:=wdExtend
             
            numOrYear = Selection.Range.Text & ""
            
           ' pos = pos + Len(numOrYear)
           pos = commaPositions(Paper_i) - 1
           Paper_i = Paper_i + 1
            
            style = Selection.style
                        
            ActiveDocument.Hyperlinks.Add Anchor:=Selection.Range, Address:="", SubAddress:=titleAnchor, ScreenTip:="", TextToDisplay:="" & numOrYear
            aField.Select
            
            Selection.style = style
            'Selection.style = ActiveDocument.Styles("CitationFormating")
            
            fieldCode = Mid(fieldCode, n2 + 1, Len(fieldCode) - n2 - 1)
        
        Loop
    End If
Next aField
ActiveDocument.Range(nStart, nEnd).Select
End Sub