书目：年份左侧显示版本号

Question

对于我在大学的论文，在参考书目中，我需要将版本号放在年份的左边，像这样（其中 Auflage = 版本）：

到目前为止，我得到以下内容：

\documentclass[a4paper, 12pt]{scrreprt}

\usepackage[utf8]{inputenc}
\usepackage[french, ngerman]{babel}
\usepackage[T1]{fontenc}

\usepackage[autostyle]{csquotes}
\usepackage[backend=biber, style=ext-authoryear, innamebeforetitle=true, innameidem=true, maxcitenames=2, dashed=false]{biblatex}

\DefineBibliographyExtras{french}{\restorecommand\mkbibnamefamily}

\DeclareNameAlias{sortname}{family-given}
\DeclareNameAlias{ineditor}{sortname}

\DeclareDelimFormat[bib]{multinamedelim}{\addspace\slash\space}
\DeclareDelimAlias*[bib]{finalnamedelim}{multinamedelim}

\DeclareFieldFormat{editortype}{\mkbibparens{#1}}
\DeclareDelimFormat{editortypedelim}{\addspace}
\DeclareFieldAlias{translatortype}{editortype}
\DeclareDelimAlias{translatortypedelim}{editortypedelim}

\DeclareDelimFormat[bib]{nametitledelim}{\adddot\space}

\DeclareDelimFormat{multinamedelim}{\slash}
\DeclareDelimFormat{finalnamedelim}{\slash}

\renewbibmacro*{in:}{%
  \setunit{\addcomma\space}%
  \bibstring{in}%
  \printunit{\intitlepunct}}

\renewbibmacro*{volume+number+eid}{%
  \printfield{volume}%
  \setunit*{\addnbthinspace}%
  \printfield{number}%
  \setunit{\addcomma\space}%
  \printfield{eid}}
\DeclareFieldFormat[article]{number}{\mkbibparens{#1}}

\urlstyle{same}
\DeclareFieldFormat{url}{URL: <\url{#1}>}
\DeclareFieldFormat{urldate}{\mkbibbrackets{#1}}

\DefineBibliographyStrings{german}{
  editor  = {Hrsg\adddot},
  editors = {Hrsg\adddot},
}

\DeclareFieldFormat{edition}{\textsuperscript{#1}}

\begin{filecontents}{literatur.bib}
@incollection{Baldinger,
author = {Baldinger, Kurt},
title = {Semasiologie und Onomasiologie},
booktitle = {2. Teilband},
publisher = {De Gruyter Mouton},
year = {2008},
editor = {Posner, Roland and Robering, Klaus and Sebeok, Thomas},
edition = 3
}
\end{filecontents}
\bibliography{literatur}

\begin{document}

\cite{Baldinger}
\printbibliography

\end{document}

我已经查阅了一些帖子德国 stackexchange但不知何故，按照他们的例子，我只在错误的位置达到了版本号的提升。但我需要在年份之前提升它。

你可以帮帮我吗？

Answer 1

bibmacrodate+extrayear已重命名为date+extradate（在 v3.8 [2017-11-04] 中）。原则上，来自的代码https://golatex.de/viewtopic.php?p=77661#p77661如果您记住定义ext-authoryear与原始定义略有不同（参见），只需进行少量修改即可重复使用。ext-authoryear-common.bbx，v0.13 中的第 39-45 行）。

\documentclass[a4paper, 12pt]{scrreprt}
\usepackage[utf8]{inputenc}
\usepackage[french, ngerman]{babel}
\usepackage[T1]{fontenc}

\usepackage[autostyle]{csquotes}
\usepackage[
  backend=biber,
  style=ext-authoryear,
  innamebeforetitle=true,
  innameidem=true,
  maxcitenames=2,
  dashed=false
]{biblatex}

\DefineBibliographyExtras{french}{\restorecommand\mkbibnamefamily}

\DeclareNameAlias{sortname}{family-given}
\DeclareNameAlias{ineditor}{sortname}

\DeclareDelimFormat{multinamedelim}{\slash}
\DeclareDelimFormat[bib]{multinamedelim}{\addspace\slash\space}
\DeclareDelimAlias{finalnamedelim}{multinamedelim}

\DeclareFieldFormat{editortype}{\mkbibparens{#1}}
\DeclareDelimFormat{editortypedelim}{\addspace}
\DeclareFieldAlias{translatortype}{editortype}
\DeclareDelimAlias{translatortypedelim}{editortypedelim}

\DeclareDelimFormat[bib]{nametitledelim}{\adddot\space}

\DeclareFieldFormat{superedition}{\textsuperscript{#1}}
\makeatletter
\renewbibmacro*{date+extradate}{%
  \iffieldundef{labelyear}
    {}
    {\printtext[\blx@delimcontext labeldate]{%
       \printfield[superedition]{edition}%
       \global\clearfield{edition}%
       \iflabeldateisdate
         {\printdateextra}
         {\printlabeldateextra}}}}
\makeatother

\renewbibmacro*{in:}{%
  \setunit{\addcomma\space}%
  \bibstring{in}%
  \printunit{\intitlepunct}}

\renewbibmacro*{volume+number+eid}{%
  \printfield{volume}%
  \setunit*{\addnbthinspace}%
  \printfield{number}%
  \setunit{\addcomma\space}%
  \printfield{eid}}
\DeclareFieldFormat[article]{number}{\mkbibparens{#1}}

\urlstyle{same}
\DeclareFieldFormat{url}{URL: <\url{#1}>}
\DeclareFieldFormat{urldate}{\mkbibbrackets{#1}}

\DefineBibliographyStrings{german}{
  editor  = {Hrsg\adddot},
  editors = {Hrsg\adddot},
}

\begin{filecontents}{\jobname.bib}
@incollection{Baldinger,
  author    = {Baldinger, Kurt},
  title     = {Semasiologie und Onomasiologie},
  maintitle = {Semiotik / Semiotics},
  booktitle = {2.~Teilband},
  publisher = {De Gruyter Mouton},
  year      = {2008},
  editor    = {Posner, Roland and Robering, Klaus and Sebeok, Thomas},
  edition   = 3
}
\end{filecontents}
\addbibresource{\jobname.bib}
\addbibresource{biblatex-examples.bib}

\begin{document}
Lorem \autocite{Baldinger,sigfridsson}
\printbibliography
\end{document}