[WinActor]CSVでLEFT JOINクエリ（外部結合）

yizm

5年前

CSVで取得したデータでWinActorの繰り返し処理したい。

特定の項目を使って別のCSVから項目に該当するコードを解決したい。

AccessやらExcelの機能使えって話もあるかもしれないけど、CSV同士を掛け合わせたいとか複雑な中間ファイル作りたくないって状況もあるかと思います。

はい、スクリプト実行ステージで作ってみました。

１．CSV同士を外部結合（LEFT JOINクエリ）

LEFT JOINとINNER JOINってどっちがどうだっけ？って話。

LEFT JOIN ⇒ 左側の表は全レコード表示、右に特定項目がマッチした行だけくっつける
INNER JOIN ⇒ 左右の表で特定項目がマッチした行だけ表示

今回、このスクリプトを作ったきっかけはOCRで読み取ったCSVレコードで項目紐づけだったので、「全角／半角」の区別でマッチしなかった場面があり、全部「半角化」してから比較しています。

項目名が空白の列は強制的に削除されます。

（WinActorが取り込む際、空白の項目名があると、それより右側の項目が読めなくなるので・・・）

スクリプト実行ステージのスクリプトタブに以下のコードを張り付ければ実装できます。

Dim AryVal()
Dim ApndVal()
Dim MrgCSV
Dim DicCSV
Dim DicCol

Set DicCSV = WScript.CreateObject("Scripting.Dictionary")
Set DicCol = WScript.CreateObject("Scripting.Dictionary")

MrgTxt = Read_TEXT(!元ファイル名!)
SrcTxt = Read_TEXT(!参照ファイル名!)
KeyCol = !キー項目!
OutPutFile = !出力ファイル名!

lnTXT = split(MrgTxt, vbCrLf)
RowBnd = UBound(lnTXT)

ReDim AryVal(RowBnd)

' 元CSVの辞書化
ColHeader = splitEx(lnTXT(0), NULL, NULL, NULL)
For i=0 To UBound(ColHeader)
  ColName = ColHeader(i)
  Erase AryVal
  ReDim AryVal(RowBnd)
  For j=1 To RowBnd
    RowCols = splitEx(lnTXT(j), NULL, NULL, NULL)
    If UBound(ColHeader) <= UBound(RowCols) Then
      AryVal(j-1) = RowCols(i)
    End If
  Next
  DicCSV.Add ColName, AryVal
Next

' 元ファイルCSVにそもそもキー項目がなかったらやめる
If Not DicCSV.Exists(KeyCol) Then
  Err.Raise 404, "", "元ファイルCSVにキー項目名が見つかりませんでした。"
  WScript.Quit
End If


' マージCSVの辞書化
lnTXT = split(SrcTxt, vbCrLf)
RowMrg = UBound(lnTXT)

' キー項目のカラムIndex番号を解決
ReDim ApndVal(RowMrg)
Erase AryVal
ReDim AryVal(RowBnd)

ColHeader = splitEx(lnTXT(0), NULL, NULL, NULL)
For i=0 To UBound(ColHeader)
  ColName = ColHeader(i)
  If Not DicCSV.Exists(ColName) Then DicCSV.Add ColName, AryVal
Next

For i=0 To UBound(ColHeader)
  ColName = ColHeader(i)
  Erase ApndVal
  ReDim ApndVal(RowMrg)
  
  For j=1 To RowMrg
    RowCols = splitEx(lnTXT(j), NULL, NULL, NULL)
    If UBound(ColHeader) <= UBound(RowCols) Then
      ApndVal(j-1) = RowCols(i)
    End If
  Next
  DicCol.Add ColName, ApndVal
Next


' 参照ファイルCSVにそもそもキー項目がなかったらやめる
If Not DicCol.Exists(KeyCol) Then
  Err.Raise 404, "", "参照ファイルCSVにキー項目名が見つかりませんでした。"
  WScript.Quit
End If


' 元ファイルのキー項目を使って該当するレコードの情報をマージする
Set objCWN = New CharWideNarrow

For i=0 To RowBnd
  ArySrc = DicCSV(KeyCol)
  If Len(ArySrc(i)) > 0 Then
    For j=0 To RowMrg
      AryMtch = DicCol(KeyCol)
      If Len(AryMtch(j)) > 0 Then
        Src = objCWN.ToNarrowAll(ArySrc(i))
        Mtch = objCWN.ToNarrowAll(AryMtch(j))


        If Src = Mtch Then
          For Each k In DicCol.Keys()
            If k <> KeyCol Then
              AryTmp = DicCSV(k)
              For l=0 To UBound(AryTmp)
                AryVal(l) = AryTmp(l)
              Next
              AryVal(i) = DicCol(k)(j)
              DicCSV(k) = AryVal
            End If
          Next
        End If
      End If
    Next
  End If
Next

If DicCSV.Exists("") Then DicCSV.Remove("")

' CSVに成形し直して出力
MrgCSV = ""
For Each k In DicCSV.Keys()
  If Len(MrgCSV) > 0 Then MrgCSV = MrgCSV & ","
  MrgCSV = MrgCSV & """" & k & """"
Next

For r=0 To RowBnd
  lnVal = ""
  For Each k In DicCSV.Keys()
    If Len(lnVal) > 0 Then lnVal = lnVal & ","
    lnVal = lnVal & """" & DicCSV(k)(r) & """"
  Next
  ' 全項目が空白になってしまう行は捨てる。
  If Len(Replace(Replace(lnVal, """", ""),",","")) > 0 Then
    MrgCSV = MrgCSV & vbCrLf & lnVal
  End If
Next

Write_TEXT MrgCSV, OutPutFile

Function Read_TEXT(FilePath)
  Dim objFS, objTXT, Rslt
  Set objFS = CreateObject("Scripting.FileSystemObject")
  If objFS.FileExists(FilePath) Then
    Set objTXT = objFS.OpenTextFile(FilePath, 1)
    Rslt = objTXT.ReadAll()
    objTXT.close
    Set objTXT = Nothing
  Else
    Rslt = ""
  End If
  Set objFS = Nothing
  Read_TEXT = Rslt
End Function

Function Write_TEXT(ContentStr, FilePath)
  Dim objFS, objTXT
  On Error Resume Next
  Set objFS = CreateObject("Scripting.FileSystemObject")
  Set objTXT = objFS.OpenTextFile(FilePath, 2, True)
  objTXT.Write ContentStr
  objTXT.close
  Set objTXT = Nothing
  Set objFS = Nothing
  If Err.Number > 0 Then
    Write_TEXT = False
    Err.Clear
  Else
    Write_TEXT = True
  End If
End Function

Class CharWideNarrow
	Dim  widedicASCII, widedicANK, narrowdicASCII, narrowdicANK
	Dim x, i
	Private Sub Class_Initialize()
		'コンストラクタ
		Set widedicASCII   = CreateObject("Scripting.Dictionary")
		Set widedicANK     = CreateObject("Scripting.Dictionary")
		Set narrowdicASCII = CreateObject("Scripting.Dictionary")
		Set narrowdicANK   = CreateObject("Scripting.Dictionary")

		With narrowdicANK
			'表の作成
			.Add "゜", "ﾟ"
			.Add "゛", "ﾞ"
			.Add "ヴ", "ｳﾞ"
			.Add "ン", "ﾝ"
			.Add "ヲ", "ｦ"
			.Add "ヱ", "ｳｪ"
			.Add "ヰ", "ｳｨ"
			.Add "ワ", "ﾜ"
			.Add "ヮ", "ﾜ"
			.Add "ロ", "ﾛ"
			.Add "レ", "ﾚ"
			.Add "ル", "ﾙ"
			.Add "リ", "ﾘ"
			.Add "ラ", "ﾗ"
			.Add "ヨ", "ﾖ"
			.Add "ョ", "ｮ"
			.Add "ユ", "ﾕ"
			.Add "ュ", "ｭ"
			.Add "ヤ", "ﾔ"
			.Add "ャ", "ｬ"
			.Add "モ", "ﾓ"
			.Add "メ", "ﾒ"
			.Add "ム", "ﾑ"
			.Add "ミ", "ﾐ"
			.Add "マ", "ﾏ"
			.Add "ポ", "ﾎﾟ"
			.Add "ボ", "ﾎﾞ"
			.Add "ホ", "ﾎ"
			.Add "ペ", "ﾍﾟ"
			.Add "ベ", "ﾍﾞ"
			.Add "ヘ", "ﾍ"
			.Add "プ", "ﾌﾟ"
			.Add "ブ", "ﾌﾞ"
			.Add "フ", "ﾌ"
			.Add "ピ", "ﾋﾟ"
			.Add "ビ", "ﾋﾞ"
			.Add "ヒ", "ﾋ"
			.Add "パ", "ﾊﾟ"
			.Add "バ", "ﾊﾞ"
			.Add "ハ", "ﾊ"
			.Add "ノ", "ﾉ"
			.Add "ネ", "ﾈ"
			.Add "ヌ", "ﾇ"
			.Add "ニ", "ﾆ"
			.Add "ナ", "ﾅ"
			.Add "ド", "ﾄﾞ"
			.Add "ト", "ﾄ"
			.Add "デ", "ﾃﾞ"
			.Add "テ", "ﾃ"
			.Add "ヅ", "ﾂﾞ"
			.Add "ツ", "ﾂ"
			.Add "ッ", "ｯ"
			.Add "ヂ", "ﾁﾞ"
			.Add "チ", "ﾁ"
			.Add "ダ", "ﾀﾞ"
			.Add "タ", "ﾀ"
			.Add "ゾ", "ｿﾞ"
			.Add "ソ", "ｿ"
			.Add "ゼ", "ｾﾞ"
			.Add "セ", "ｾ"
			.Add "ズ", "ｽﾞ"
			.Add "ス", "ｽ"
			.Add "ジ", "ｼﾞ"
			.Add "シ", "ｼ"
			.Add "ザ", "ｻﾞ"
			.Add "サ", "ｻ"
			.Add "ゴ", "ｺﾞ"
			.Add "コ", "ｺ"
			.Add "ゲ", "ｹﾞ"
			.Add "ケ", "ｹ"
			.Add "グ", "ｸﾞ"
			.Add "ク", "ｸ"
			.Add "ギ", "ｷﾞ"
			.Add "キ", "ｷ"
			.Add "ガ", "ｶﾞ"
			.Add "カ", "ｶ"
			.Add "オ", "ｵ"
			.Add "ォ", "ｫ"
			.Add "エ", "ｴ"
			.Add "ェ", "ｪ"
			.Add "ウ", "ｳ"
			.Add "ゥ", "ｩ"
			.Add "イ", "ｲ"
			.Add "ィ", "ｨ"
			.Add "ア", "ｱ"
			.Add "ァ", "ｧ"
			.Add "ー", "ｰ"
			.Add "・", "･"
			.Add "、", "､"
			.Add "」", "｣"
			.Add "「", "｢"
			.Add "。", "｡"

			'逆引き表の作成
			For Each x In .Keys
				If widedicANK.Exists( .Item(x) ) = False Then
					widedicANK.Add .Item(x), x
				End If
			Next
		End With

		With narrowdicASCII
			'表の作成
			.Add "～", "~"
			.Add "｝", "}"
			.Add "｜", "|"
			.Add "｛", "{"
			.Add "ｚ", "z"
			.Add "ｙ", "y"
			.Add "ｘ", "x"
			.Add "ｗ", "w"
			.Add "ｖ", "v"
			.Add "ｕ", "u"
			.Add "ｔ", "t"
			.Add "ｓ", "s"
			.Add "ｒ", "r"
			.Add "ｑ", "q"
			.Add "ｐ", "p"
			.Add "ｏ", "o"
			.Add "ｎ", "n"
			.Add "ｍ", "m"
			.Add "ｌ", "l"
			.Add "ｋ", "k"
			.Add "ｊ", "j"
			.Add "ｉ", "i"
			.Add "ｈ", "h"
			.Add "ｇ", "g"
			.Add "ｆ", "f"
			.Add "ｅ", "e"
			.Add "ｄ", "d"
			.Add "ｃ", "c"
			.Add "ｂ", "b"
			.Add "ａ", "a"
			.Add "‘", "`"
			.Add "＿", "_"
			.Add "＾", "^"
			.Add "］", "]"
			.Add "￥", "\"
			.Add "［", "["
			.Add "Ｚ", "Z"
			.Add "Ｙ", "Y"
			.Add "Ｘ", "X"
			.Add "Ｗ", "W"
			.Add "Ｖ", "V"
			.Add "Ｕ", "U"
			.Add "Ｔ", "T"
			.Add "Ｓ", "S"
			.Add "Ｒ", "R"
			.Add "Ｑ", "Q"
			.Add "Ｐ", "P"
			.Add "Ｏ", "O"
			.Add "Ｎ", "N"
			.Add "Ｍ", "M"
			.Add "Ｌ", "L"
			.Add "Ｋ", "K"
			.Add "Ｊ", "J"
			.Add "Ｉ", "I"
			.Add "Ｈ", "H"
			.Add "Ｇ", "G"
			.Add "Ｆ", "F"
			.Add "Ｅ", "E"
			.Add "Ｄ", "D"
			.Add "Ｃ", "C"
			.Add "Ｂ", "B"
			.Add "Ａ", "A"
			.Add "＠", "@"
			.Add "？", "?"
			.Add "＞", ">"
			.Add "＝", "="
			.Add "＜", "<"
			.Add "；", ";"
			.Add "：", ":"
			.Add "９", "9"
			.Add "８", "8"
			.Add "７", "7"
			.Add "６", "6"
			.Add "５", "5"
			.Add "４", "4"
			.Add "３", "3"
			.Add "２", "2"
			.Add "１", "1"
			.Add "０", "0"
			.Add "／", "/"
			.Add "．", "."
			.Add "－", "-"
			.Add "，", ","
			.Add "＋", "+"
			.Add "＊", "*"
			.Add "）", ")"
			.Add "（", "("
			.Add "’", "'"
			.Add "＆", "&"
			.Add "％", "%"
			.Add "＄", "$"
			.Add "＃", "#"
			.Add "”", """"
			.Add "！", "!"
			.Add "　", " "

			'逆引き表の作成
			For Each x In .Keys
				 widedicASCII.Add .Item(x), x
			Next
		End With
	End Sub

	Private Sub Class_Terminated()
		'デストラクタ
		Set widedicASCII   = Nothing
		Set widedicANK     = Nothing
		Set narrowdicASCII = Nothing
		Set narrowdicANK   = Nothing
	End Sub

	Function ToNarrowAll( byref str )
		Dim rtn, max_, char_, trns_
		rtn = ""
		max_ = len( str )
		For i = 1 to max_
			char_ = Mid( str,i,1 )
			If narrowdicASCII.Exists( char_ ) Then
				trns_ = narrowdicASCII.Item( char_ )
			Else
				If narrowdicANK.Exists( char_ ) Then
					trns_ = narrowdicANK.Item( char_ )
				Else
					trns_ = char_
				End If
			End If
			rtn = rtn & trns_
		Next 
		ToNarrowAll = rtn
	End Function

	Function ToNarrowASCII( byref str )
		Dim rtn, max_, char_, trns_
		rtn = ""
		max_ = len( str )
		For i = 1 to max_
			char_ = Mid( str,i,1 )
			If narrowdicASCII.Exists( char_ ) Then
				trns_ = narrowdicASCII.Item( char_ )
			Else
				trns_ = char_
			End If
			rtn = rtn & trns_
		Next 
		ToNarrowASCII = rtn
	End Function

	Function ToNarrowKANA( byref str )
		Dim rtn, max_, char_, trns_
		rtn = ""
		max_ = len( str )
		For i = 1 to max_
			char_ = Mid( str,i,1 )
			If narrowdicANK.Exists( char_ ) Then
				trns_ = narrowdicANK.Item( char_ )
			Else
				trns_ = char_
			End If
			rtn = rtn & trns_
		Next 
		ToNarrowKANA = rtn
	End Function

	Function ToWideAll( byref str , byval option_ )
		Dim rtn, max_, char_, trns_, next_c, flg_nextc_trns
		rtn = ""
		max_ = len( str ) - 1
		flg_nextc_trns = False
		For i = 1 to max_
			If flg_nextc_trns = True Then
				flg_nextc_trns = False
			Else
				char_  = Mid( str, i   , 1 )
				next_c = Mid( str, i+1 , 1 )

				Select Case next_c
				Case "ﾟ" , "ﾞ" 
					If widedicANK.Exists( char_ & next_c ) Then
						char_ = char_ & next_c
						flg_nextc_trns = True
					End If				
				Case "ｨ" , "ｪ"
					If Option_ Then
						If widedicANK.Exists( char_ & next_c ) Then
							char_ = char_ & next_c
							flg_nextc_trns = True
						End If
					End If				
				Case Else
				End Select

				If widedicASCII.Exists( char_ ) Then
					trns_ = widedicASCII.Item( char_ )
				Else
					If widedicANK.Exists( char_ ) Then
						trns_ = widedicANK.Item( char_ )
					Else
						trns_ = char_
					End If
				End If
				rtn = rtn & trns_
			End If
		Next

		If flg_nextc_trns = False Then
			char_  = Right( str, 1 )
			If widedicASCII.Exists( char_ ) Then
				trns_ = widedicASCII.Item( char_ )
			Else
				If widedicANK.Exists( char_ ) Then
					trns_ = widedicANK.Item( char_ )
				Else
					trns_ = char_
				End If
			End If
			rtn = rtn & trns_
		End If

		ToWideAll = rtn
	End Function

	Function ToWideASCII( byref str )
		Dim rtn, max_, char_, trns_
		rtn = ""
		max_ = len( str )
		For i = 1 to max_
			char_  = Mid( str,i, 1 )
			If widedicASCII.Exists( char_ ) Then
				trns_ = widedicASCII.Item( char_ )
			Else
				trns_ = char_
			End If
			rtn = rtn & trns_
		Next

		ToWideASCII = rtn
	End Function

	Function ToWideKANA( byref str , byval option_ )
		Dim rtn, max_, char_, trns_, next_c, flg_nextc_trns
		rtn = ""
		max_ = len( str ) - 1
		flg_nextc_trns = False
		For i = 1 to max_
			If flg_nextc_trns = True Then
				flg_nextc_trns = False
			Else
				char_  = Mid( str, i   , 1 )
				next_c = Mid( str, i+1 , 1 )

				Select Case next_c
				Case "ﾟ" , "ﾞ"
					If widedicANK.Exists( char_ & next_c ) Then
						char_ = char_ & next_c
						flg_nextc_trns = True
					End If				
				Case "ｨ" , "ｪ"
					If option_ Then
						If widedicANK.Exists( char_ & next_c ) Then
							char_ = char_ & next_c
							flg_nextc_trns = True
						End If
					End If				
				Case Else
				End Select

				If widedicANK.Exists( char_ ) Then
					trns_ = widedicANK.Item( char_ )
				Else
					trns_ = char_
				End If
				rtn = rtn & trns_
			End If
		Next

		If flg_nextc_trns = False Then
			char_  = Right( str, 1 )
			If widedicANK.Exists( char_ ) Then
				trns_ = widedicANK.Item( char_ )
			Else
				trns_ = char_
			End If
			rtn = rtn & trns_
		End If

		ToWideKANA = rtn
	End Function
End Class


' 引用: http://blog.livedoor.jp/tea_cocoa_cake/archives/5356742.html
'! Split()のテキスト区切り対応版
'! テキスト区切り文字(例CSVの")に対応した区切りを行う

'! @param   source        元文字列
'! @param   colDelim      列区切り文字(NULL可、NULLの場合「,」使用)
'! @param   lineDelim     行区切り文字(NULL可、NULLの場合vbCrLfを使用)
'! @param   textDelim     テキスト区切り文字(NULL可、NULLの場合「"」を使用) (textDelim2つでテキスト区切り文字エスケープ)
'! @return  1次元配列 (改行がある場合は配列要素としてvbNullChar単体が格納される
public function splitEx(source, colDelim, lineDelim, textDelim)
    splitEx = NULL
    dim textMode: textMode = False
    
    if (isNull(colDelim) ) Then
        colDelim = ","
    end if
    if (isNull(lineDelim) ) Then
        lineDelim = vbCrLf
    end if
    if (isNull(textDelim) ) Then
        textDelim = """"
    end if
    
    dim ab : set ab = New ArrayBuilder
    dim textBuf : textBuf = "" ' テキストバッファ
    dim char_i  : char_i = 1   ' 文字列のインデックス
    Do while (char_i <= len(source))
        dim curChar : curChar = getChar(source, char_i)
        
        if(textMode = True) Then
	        select case curChar
	        case textDelim
                '! 1文字先読み And エスケープ判定
                if ( getChar(source, char_i + 1) = textDelim ) Then
                    ' エスケープ
                    textBuf = textBuf & getChar(source, char_i + 1)
                    char_i = char_i + 1 ' 先読み分カウンタを加算
                else
                    ' テキストモードOFF
                    textMode = False
                end if
	        case Else
	            textBuf = textBuf & curChar
	        end select
        else
	        select case curChar
	        case colDelim
                ab.add textBuf
                textBuf = ""
	        case lineDelim
                ab.add textBuf
	            ab.add vbNullChar ' 改行を示す
                textBuf = ""
            case vbCr
                '! 1文字先読み And lineDelim=vbCrLf(※2文字)の場合の特殊な判定
                if ( getChar(source, char_i + 1) = vbLf And lineDelim = vbCrLf ) Then
	                ab.add textBuf
	                ab.add vbNullChar ' 改行を示す
	                textBuf = ""
	                char_i = char_i + 1 ' 先読み分カウンタを加算
	            else
	                textBuf = textBuf & curChar
                end if
	        case textDelim
                ' テキストモードON
                textMode = True
	        case Else
	            textBuf = textBuf & curChar
	        end select
        end if
        
        char_i = char_i + 1
    loop
    
    ' 最後にテキストバッファの残りを処理
    ab.add textBuf

    splitEx = ab.toArray()
end function


'! 文字列から1文字取得。文字列終端(VBScripでは通常参照しない)の場合ではvbNullChar(00)を返す
'! @param  source  元文字列
'! @param  index   文字列のインデックス
'! @return 文字
private function getChar(source, index)
    getChar = ""

    if (index <= 0 Or index > (len(source) + 1) ) Then
        err.raise 1025,,"範囲外の参照"
        exit function
    end if
    
    ' 文字列終端の場合
    if (index = (len(source) + 1) ) Then
        getChar = vbNullChar
    end if
    
    getChar = mid(source, index, 1)
end function


'! 配列生成
class ArrayBuilder
private my_lastIndex
private my_array()

Public Sub Class_Initialize
    dim INITIAL_SIZE : INITIAL_SIZE = 8
    my_lastIndex = -1
    redim Preserve my_array(INITIAL_SIZE - 1) ' 注意...配列は(指定サイズ + 1)のサイズで領域が確保される
End Sub

Public Sub Class_Terminate
End Sub

'! 値の参照
'! @param  index  配列インデックス
'! @return 値
public property get item(index)
    if (index < 0 Or index > my_lastIndex) Then
        err.raise 1025,,"範囲外の参照"
        exit property
    end if
    
    item = my_array(index)
end property

'! 値のセット
'! @param  index  配列インデックス
'! @param  value  値
public property let item(index, value)
    if (index < 0) Then
        err.raise 1025,,"範囲外の参照"
        exit property
    end if
    
    ' Expand
    Do While (index >= getSize() )
        call expand()
    Loop
    
    if (index > my_lastIndex) Then
        my_lastIndex    = index
    end if

    my_array(index) = value
end property

'! 最後尾に値の追加
'! @param  value  値
public sub add(value)
    me.item(my_lastIndex + 1) = value
end sub

'! 配列拡張
private sub expand()
    '+ wscript.echo "#Expanded!"
    ' 再確保のオーバヘッド軽減のため大きめにサイズを拡張
    redim Preserve my_array(getSize() * 2 - 1)
end sub

'! 配列サイズ取得
'! @return 現在の配列サイズ
private function getSize()
    '+ wscript.echo "#size:" & UBound(my_array) - LBound(my_array) + 1 
    getSize = UBound(my_array) - LBound(my_array) + 1 
end function

'! 要素に合わせて配列サイズを縮小
'! @param  arr  配列
'! @return 縮小後の配列
private function fit(ByRef arr)
    redim Preserve arr(my_lastIndex)
    fit = arr
end function

'! 配列を返す
'! @return 配列
public function toArray()
    dim tmpArray : tmpArray = my_array
    tmpArray = fit(tmpArray)
    toArray = tmpArray
end function

end class

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Dim AryVal()

Dim ApndVal()

Dim MrgCSV

Dim DicCSV

Dim DicCol

Set DicCSV = WScript.CreateObject("Scripting.Dictionary")

Set DicCol = WScript.CreateObject("Scripting.Dictionary")

MrgTxt = Read_TEXT(!元ファイル名!)

SrcTxt = Read_TEXT(!参照ファイル名!)

KeyCol = !キー項目!

OutPutFile = !出力ファイル名!

lnTXT = split(MrgTxt, vbCrLf)

RowBnd = UBound(lnTXT)

ReDim AryVal(RowBnd)

' 元CSVの辞書化

ColHeader = splitEx(lnTXT(0), NULL, NULL, NULL)

For i=0 To UBound(ColHeader)

ColName = ColHeader(i)

Erase AryVal

ReDim AryVal(RowBnd)

For j=1 To RowBnd

RowCols = splitEx(lnTXT(j), NULL, NULL, NULL)

If UBound(ColHeader) <= UBound(RowCols) Then

AryVal(j-1) = RowCols(i)

End If

DicCSV.Add ColName, AryVal

' 元ファイルCSVにそもそもキー項目がなかったらやめる

If Not DicCSV.Exists(KeyCol) Then

Err.Raise 404, "", "元ファイルCSVにキー項目名が見つかりませんでした。"

WScript.Quit

End If

' マージCSVの辞書化

lnTXT = split(SrcTxt, vbCrLf)

RowMrg = UBound(lnTXT)

' キー項目のカラムIndex番号を解決

ReDim ApndVal(RowMrg)

Erase AryVal

ReDim AryVal(RowBnd)

ColHeader = splitEx(lnTXT(0), NULL, NULL, NULL)

For i=0 To UBound(ColHeader)

ColName = ColHeader(i)

If Not DicCSV.Exists(ColName) Then DicCSV.Add ColName, AryVal

For i=0 To UBound(ColHeader)

ColName = ColHeader(i)

Erase ApndVal

ReDim ApndVal(RowMrg)

For j=1 To RowMrg

RowCols = splitEx(lnTXT(j), NULL, NULL, NULL)

If UBound(ColHeader) <= UBound(RowCols) Then

ApndVal(j-1) = RowCols(i)

End If

DicCol.Add ColName, ApndVal

' 参照ファイルCSVにそもそもキー項目がなかったらやめる

If Not DicCol.Exists(KeyCol) Then

Err.Raise 404, "", "参照ファイルCSVにキー項目名が見つかりませんでした。"

WScript.Quit

End If

' 元ファイルのキー項目を使って該当するレコードの情報をマージする

Set objCWN = New CharWideNarrow

For i=0 To RowBnd

ArySrc = DicCSV(KeyCol)

If Len(ArySrc(i)) > 0 Then

For j=0 To RowMrg

AryMtch = DicCol(KeyCol)

If Len(AryMtch(j)) > 0 Then

Src = objCWN.ToNarrowAll(ArySrc(i))

Mtch = objCWN.ToNarrowAll(AryMtch(j))

If Src = Mtch Then

For Each k In DicCol.Keys()

If k <> KeyCol Then

AryTmp = DicCSV(k)

For l=0 To UBound(AryTmp)

AryVal(l) = AryTmp(l)

AryVal(i) = DicCol(k)(j)

DicCSV(k) = AryVal

End If

If DicCSV.Exists("") Then DicCSV.Remove("")

' CSVに成形し直して出力

MrgCSV = ""

For Each k In DicCSV.Keys()

If Len(MrgCSV) > 0 Then MrgCSV = MrgCSV & ","

MrgCSV = MrgCSV & """" & k & """"

For r=0 To RowBnd

lnVal = ""

For Each k In DicCSV.Keys()

If Len(lnVal) > 0 Then lnVal = lnVal & ","

lnVal = lnVal & """" & DicCSV(k)(r) & """"

' 全項目が空白になってしまう行は捨てる。

If Len(Replace(Replace(lnVal, """", ""),",","")) > 0 Then

MrgCSV = MrgCSV & vbCrLf & lnVal

End If

Write_TEXT MrgCSV, OutPutFile

Function Read_TEXT(FilePath)

Dim objFS, objTXT, Rslt

Set objFS = CreateObject("Scripting.FileSystemObject")

If objFS.FileExists(FilePath) Then

Set objTXT = objFS.OpenTextFile(FilePath, 1)

Rslt = objTXT.ReadAll()

objTXT.close

Set objTXT = Nothing

Else

Rslt = ""

End If

Set objFS = Nothing

Read_TEXT = Rslt

End Function

Function Write_TEXT(ContentStr, FilePath)

Dim objFS, objTXT

On Error Resume Next

Set objFS = CreateObject("Scripting.FileSystemObject")

Set objTXT = objFS.OpenTextFile(FilePath, 2, True)

objTXT.Write ContentStr

objTXT.close

Set objTXT = Nothing

Set objFS = Nothing

If Err.Number > 0 Then

Write_TEXT = False

Err.Clear

Else

Write_TEXT = True

End If

End Function

Class CharWideNarrow

Dim widedicASCII, widedicANK, narrowdicASCII, narrowdicANK

Dim x, i

Private Sub Class_Initialize()

'コンストラクタ

Set widedicASCII = CreateObject("Scripting.Dictionary")

Set widedicANK = CreateObject("Scripting.Dictionary")

Set narrowdicASCII = CreateObject("Scripting.Dictionary")

Set narrowdicANK = CreateObject("Scripting.Dictionary")

With narrowdicANK

'表の作成

.Add "゜", "ﾟ"

.Add "゛", "ﾞ"

.Add "ヴ", "ｳﾞ"

.Add "ン", "ﾝ"

.Add "ヲ", "ｦ"

.Add "ヱ", "ｳｪ"

.Add "ヰ", "ｳｨ"

.Add "ワ", "ﾜ"

.Add "ヮ", "ﾜ"

.Add "ロ", "ﾛ"

.Add "レ", "ﾚ"

.Add "ル", "ﾙ"

.Add "リ", "ﾘ"

.Add "ラ", "ﾗ"

.Add "ヨ", "ﾖ"

.Add "ョ", "ｮ"

.Add "ユ", "ﾕ"

.Add "ュ", "ｭ"

.Add "ヤ", "ﾔ"

.Add "ャ", "ｬ"

.Add "モ", "ﾓ"

.Add "メ", "ﾒ"

.Add "ム", "ﾑ"

.Add "ミ", "ﾐ"

.Add "マ", "ﾏ"

.Add "ポ", "ﾎﾟ"

.Add "ボ", "ﾎﾞ"

.Add "ホ", "ﾎ"

.Add "ペ", "ﾍﾟ"

.Add "ベ", "ﾍﾞ"

.Add "ヘ", "ﾍ"

.Add "プ", "ﾌﾟ"

.Add "ブ", "ﾌﾞ"

.Add "フ", "ﾌ"

.Add "ピ", "ﾋﾟ"

.Add "ビ", "ﾋﾞ"

.Add "ヒ", "ﾋ"

.Add "パ", "ﾊﾟ"

.Add "バ", "ﾊﾞ"

.Add "ハ", "ﾊ"

.Add "ノ", "ﾉ"

.Add "ネ", "ﾈ"

.Add "ヌ", "ﾇ"

.Add "ニ", "ﾆ"

.Add "ナ", "ﾅ"

.Add "ド", "ﾄﾞ"

.Add "ト", "ﾄ"

.Add "デ", "ﾃﾞ"

.Add "テ", "ﾃ"

.Add "ヅ", "ﾂﾞ"

.Add "ツ", "ﾂ"

.Add "ッ", "ｯ"

.Add "ヂ", "ﾁﾞ"

.Add "チ", "ﾁ"

.Add "ダ", "ﾀﾞ"

.Add "タ", "ﾀ"

.Add "ゾ", "ｿﾞ"

.Add "ソ", "ｿ"

.Add "ゼ", "ｾﾞ"

.Add "セ", "ｾ"

.Add "ズ", "ｽﾞ"

.Add "ス", "ｽ"

.Add "ジ", "ｼﾞ"

.Add "シ", "ｼ"

.Add "ザ", "ｻﾞ"

.Add "サ", "ｻ"

.Add "ゴ", "ｺﾞ"

.Add "コ", "ｺ"

.Add "ゲ", "ｹﾞ"

.Add "ケ", "ｹ"

.Add "グ", "ｸﾞ"

.Add "ク", "ｸ"

.Add "ギ", "ｷﾞ"

.Add "キ", "ｷ"

.Add "ガ", "ｶﾞ"

.Add "カ", "ｶ"

.Add "オ", "ｵ"

.Add "ォ", "ｫ"

.Add "エ", "ｴ"

.Add "ェ", "ｪ"

.Add "ウ", "ｳ"

.Add "ゥ", "ｩ"

.Add "イ", "ｲ"

.Add "ィ", "ｨ"

.Add "ア", "ｱ"

.Add "ァ", "ｧ"

.Add "ー", "ｰ"

.Add "・", "･"

.Add "、", "､"

.Add "」", "｣"

.Add "「", "｢"

.Add "。", "｡"

'逆引き表の作成

For Each x In .Keys

If widedicANK.Exists( .Item(x) ) = False Then

widedicANK.Add .Item(x), x

End If

End With

With narrowdicASCII

'表の作成

.Add "～", "~"

.Add "｝", "}"

.Add "｜", "|"

.Add "｛", "{"

.Add "ｚ", "z"

.Add "ｙ", "y"

.Add "ｘ", "x"

.Add "ｗ", "w"

.Add "ｖ", "v"

.Add "ｕ", "u"

.Add "ｔ", "t"

.Add "ｓ", "s"

.Add "ｒ", "r"

.Add "ｑ", "q"

.Add "ｐ", "p"

.Add "ｏ", "o"

.Add "ｎ", "n"

.Add "ｍ", "m"

.Add "ｌ", "l"

.Add "ｋ", "k"

.Add "ｊ", "j"

.Add "ｉ", "i"

.Add "ｈ", "h"

.Add "ｇ", "g"

.Add "ｆ", "f"

.Add "ｅ", "e"

.Add "ｄ", "d"

.Add "ｃ", "c"

.Add "ｂ", "b"

.Add "ａ", "a"

.Add "‘", "`"

.Add "＿", "_"

.Add "＾", "^"

.Add "］", "]"

.Add "￥", "\"

.Add "［", "["

.Add "Ｚ", "Z"

.Add "Ｙ", "Y"

.Add "Ｘ", "X"

.Add "Ｗ", "W"

.Add "Ｖ", "V"

.Add "Ｕ", "U"

.Add "Ｔ", "T"

.Add "Ｓ", "S"

.Add "Ｒ", "R"

.Add "Ｑ", "Q"

.Add "Ｐ", "P"

.Add "Ｏ", "O"

.Add "Ｎ", "N"

.Add "Ｍ", "M"

.Add "Ｌ", "L"

.Add "Ｋ", "K"

.Add "Ｊ", "J"

.Add "Ｉ", "I"

.Add "Ｈ", "H"

.Add "Ｇ", "G"

.Add "Ｆ", "F"

.Add "Ｅ", "E"

.Add "Ｄ", "D"

.Add "Ｃ", "C"

.Add "Ｂ", "B"

.Add "Ａ", "A"

.Add "＠", "@"

.Add "？", "?"

.Add "＞", ">"

.Add "＝", "="

.Add "＜", "<"

.Add "；", ";"

.Add "：", ":"

.Add "９", "9"

.Add "８", "8"

.Add "７", "7"

.Add "６", "6"

.Add "５", "5"

.Add "４", "4"

.Add "３", "3"

.Add "２", "2"

.Add "１", "1"

.Add "０", "0"

.Add "／", "/"

.Add "．", "."

.Add "－", "-"

.Add "，", ","

.Add "＋", "+"

.Add "＊", "*"

.Add "）", ")"

.Add "（", "("

.Add "’", "'"

.Add "＆", "&"

.Add "％", "%"

.Add "＄", "$"

.Add "＃", "#"

.Add "”", """"

.Add "！", "!"

.Add "　", " "

'逆引き表の作成

For Each x In .Keys

widedicASCII.Add .Item(x), x

End With

End Sub

Private Sub Class_Terminated()

'デストラクタ

Set widedicASCII = Nothing

Set widedicANK = Nothing

Set narrowdicASCII = Nothing

Set narrowdicANK = Nothing

End Sub

Function ToNarrowAll( byref str )

Dim rtn, max_, char_, trns_

rtn = ""

max_ = len( str )

For i = 1 to max_

char_ = Mid( str,i,1 )

If narrowdicASCII.Exists( char_ ) Then

trns_ = narrowdicASCII.Item( char_ )

Else

If narrowdicANK.Exists( char_ ) Then

trns_ = narrowdicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

ToNarrowAll = rtn

End Function

Function ToNarrowASCII( byref str )

Dim rtn, max_, char_, trns_

rtn = ""

max_ = len( str )

For i = 1 to max_

char_ = Mid( str,i,1 )

If narrowdicASCII.Exists( char_ ) Then

trns_ = narrowdicASCII.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

ToNarrowASCII = rtn

End Function

Function ToNarrowKANA( byref str )

Dim rtn, max_, char_, trns_

rtn = ""

max_ = len( str )

For i = 1 to max_

char_ = Mid( str,i,1 )

If narrowdicANK.Exists( char_ ) Then

trns_ = narrowdicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

ToNarrowKANA = rtn

End Function

Function ToWideAll( byref str , byval option_ )

Dim rtn, max_, char_, trns_, next_c, flg_nextc_trns

rtn = ""

max_ = len( str ) - 1

flg_nextc_trns = False

For i = 1 to max_

If flg_nextc_trns = True Then

flg_nextc_trns = False

Else

char_ = Mid( str, i , 1 )

next_c = Mid( str, i+1 , 1 )

Select Case next_c

Case "ﾟ" , "ﾞ"

If widedicANK.Exists( char_ & next_c ) Then

char_ = char_ & next_c

flg_nextc_trns = True

End If

Case "ｨ" , "ｪ"

If Option_ Then

If widedicANK.Exists( char_ & next_c ) Then

char_ = char_ & next_c

flg_nextc_trns = True

End If

Case Else

End Select

If widedicASCII.Exists( char_ ) Then

trns_ = widedicASCII.Item( char_ )

Else

If widedicANK.Exists( char_ ) Then

trns_ = widedicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

End If

If flg_nextc_trns = False Then

char_ = Right( str, 1 )

If widedicASCII.Exists( char_ ) Then

trns_ = widedicASCII.Item( char_ )

Else

If widedicANK.Exists( char_ ) Then

trns_ = widedicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

End If

ToWideAll = rtn

End Function

Function ToWideASCII( byref str )

Dim rtn, max_, char_, trns_

rtn = ""

max_ = len( str )

For i = 1 to max_

char_ = Mid( str,i, 1 )

If widedicASCII.Exists( char_ ) Then

trns_ = widedicASCII.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

ToWideASCII = rtn

End Function

Function ToWideKANA( byref str , byval option_ )

Dim rtn, max_, char_, trns_, next_c, flg_nextc_trns

rtn = ""

max_ = len( str ) - 1

flg_nextc_trns = False

For i = 1 to max_

If flg_nextc_trns = True Then

flg_nextc_trns = False

Else

char_ = Mid( str, i , 1 )

next_c = Mid( str, i+1 , 1 )

Select Case next_c

Case "ﾟ" , "ﾞ"

If widedicANK.Exists( char_ & next_c ) Then

char_ = char_ & next_c

flg_nextc_trns = True

End If

Case "ｨ" , "ｪ"

If option_ Then

If widedicANK.Exists( char_ & next_c ) Then

char_ = char_ & next_c

flg_nextc_trns = True

End If

Case Else

End Select

If widedicANK.Exists( char_ ) Then

trns_ = widedicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

End If

If flg_nextc_trns = False Then

char_ = Right( str, 1 )

If widedicANK.Exists( char_ ) Then

trns_ = widedicANK.Item( char_ )

Else

trns_ = char_

End If

rtn = rtn & trns_

End If

ToWideKANA = rtn

End Function

End Class

' 引用: http://blog.livedoor.jp/tea_cocoa_cake/archives/5356742.html

'! Split()のテキスト区切り対応版

'! テキスト区切り文字(例CSVの")に対応した区切りを行う

'! @param source 元文字列

'! @param colDelim 列区切り文字(NULL可、NULLの場合「,」使用)

'! @param lineDelim 行区切り文字(NULL可、NULLの場合vbCrLfを使用)

'! @param textDelim テキスト区切り文字(NULL可、NULLの場合「"」を使用) (textDelim2つでテキスト区切り文字エスケープ)

'! @return 1次元配列 (改行がある場合は配列要素としてvbNullChar単体が格納される

public function splitEx(source, colDelim, lineDelim, textDelim)

splitEx = NULL

dim textMode: textMode = False

if (isNull(colDelim) ) Then

colDelim = ","

end if

if (isNull(lineDelim) ) Then

lineDelim = vbCrLf

end if

if (isNull(textDelim) ) Then

textDelim = """"

end if

dim ab : set ab = New ArrayBuilder

dim textBuf : textBuf = "" ' テキストバッファ

dim char_i : char_i = 1 ' 文字列のインデックス

Do while (char_i <= len(source))

dim curChar : curChar = getChar(source, char_i)

if(textMode = True) Then

select case curChar

case textDelim

'! 1文字先読み And エスケープ判定

if ( getChar(source, char_i + 1) = textDelim ) Then

' エスケープ

textBuf = textBuf & getChar(source, char_i + 1)

char_i = char_i + 1 ' 先読み分カウンタを加算

else

' テキストモードOFF

textMode = False

end if

case Else

textBuf = textBuf & curChar

end select

else

select case curChar

case colDelim

ab.add textBuf

textBuf = ""

case lineDelim

ab.add textBuf

ab.add vbNullChar ' 改行を示す

textBuf = ""

case vbCr

'! 1文字先読み And lineDelim=vbCrLf(※2文字)の場合の特殊な判定

if ( getChar(source, char_i + 1) = vbLf And lineDelim = vbCrLf ) Then

ab.add textBuf

ab.add vbNullChar ' 改行を示す

textBuf = ""

char_i = char_i + 1 ' 先読み分カウンタを加算

else

textBuf = textBuf & curChar

end if

case textDelim

' テキストモードON

textMode = True

case Else

textBuf = textBuf & curChar

end select

end if

char_i = char_i + 1

loop

' 最後にテキストバッファの残りを処理

ab.add textBuf

splitEx = ab.toArray()

end function

'! 文字列から1文字取得。文字列終端(VBScripでは通常参照しない)の場合ではvbNullChar(00)を返す

'! @param source 元文字列

'! @param index 文字列のインデックス

'! @return 文字

private function getChar(source, index)

getChar = ""

if (index <= 0 Or index > (len(source) + 1) ) Then

err.raise 1025,,"範囲外の参照"

exit function

end if

' 文字列終端の場合

if (index = (len(source) + 1) ) Then

getChar = vbNullChar

end if

getChar = mid(source, index, 1)

end function

'! 配列生成

class ArrayBuilder

private my_lastIndex

private my_array()

Public Sub Class_Initialize

dim INITIAL_SIZE : INITIAL_SIZE = 8

my_lastIndex = -1

redim Preserve my_array(INITIAL_SIZE - 1) ' 注意...配列は(指定サイズ + 1)のサイズで領域が確保される

End Sub

Public Sub Class_Terminate

End Sub

'! 値の参照

'! @param index 配列インデックス

'! @return 値

public property get item(index)

if (index < 0 Or index > my_lastIndex) Then

err.raise 1025,,"範囲外の参照"

exit property

end if

item = my_array(index)

end property

'! 値のセット

'! @param index 配列インデックス

'! @param value 値

public property let item(index, value)

if (index < 0) Then

err.raise 1025,,"範囲外の参照"

exit property

end if

' Expand

Do While (index >= getSize() )

call expand()

Loop

if (index > my_lastIndex) Then

my_lastIndex = index

end if

my_array(index) = value

end property

'! 最後尾に値の追加

'! @param value 値

public sub add(value)

me.item(my_lastIndex + 1) = value

end sub

'! 配列拡張

private sub expand()

'+ wscript.echo "#Expanded!"

' 再確保のオーバヘッド軽減のため大きめにサイズを拡張

redim Preserve my_array(getSize() * 2 - 1)

end sub

'! 配列サイズ取得

'! @return 現在の配列サイズ

private function getSize()

'+ wscript.echo "#size:" & UBound(my_array) - LBound(my_array) + 1

getSize = UBound(my_array) - LBound(my_array) + 1

end function

'! 要素に合わせて配列サイズを縮小

'! @param arr 配列

'! @return 縮小後の配列

private function fit(ByRef arr)

redim Preserve arr(my_lastIndex)

fit = arr

end function

'! 配列を返す

'! @return 配列

public function toArray()

dim tmpArray : tmpArray = my_array

tmpArray = fit(tmpArray)

toArray = tmpArray

end function

end class

２．設定タブはこんな感じ。

元ファイル名　：　結合時に左側になるCSVファイルを指定
参照ファイル名：　結合時に右側になるCSVファイルを指定
キー項目　　　：左右のCSVを関連付けする主キーの項目名を指定
出力ファイル名：　結合後のCSVを出力するファイル名を指定

３．適用イメージはこんな感じ。

参照ファイルの方は右に項目がたくさんあっても全部追加されます。

途中でリスト削っちゃったら未処理の結果リスト残せないので、突合できない項目は空白にしてレコードは残します。