如何为 authoryear biblatex 书目样式添加方括号？

2024-5-21 • tag-icon

由于一些大学的要求，我重新定义了biblatex citesytleauthoryear 以使用方括号代替圆括号。现在我正尝试对实现相同的效果bibstyle。

我的方法是重新定义原始样式文件authoryear.bbx。这对来说很有效citestyle，但我在这里就不再重复了，因为样式的工作方式非常不同。

阅读手册 [ 1 ] 后，我发现使用命令可以在字段周围加上（圆括号）\printtext[parens]{....}。此处，字段parens定义为\DeclareFieldFormat{parens}{\mkbibparens{#1}}[1, p. 268]。与此类似，我尝试定义一个新字段，bracks如下所示：（\DeclareFieldFormat{bracks}{\mkbibbrackets{#1}}参见 [1, p. 250]）。

parens我的方法现在是用关联样式文件中的任何位置替换该字段bracks，请参阅下面的 MWE：

\documentclass{scrartcl}

\usepackage{filecontents}

\begin{filecontents*}{authoryearbrak.bbx}
\ProvidesFile{authoryearbrak.bbx}
[\abx@bbxid]

% authoryear styles are special in the following way:

% The citation labels are "labelname (labelyear)" and since citation
% labels are the keys into the references section, the fact that the
% citation uses labelyear means that the references must also. This
% means we use a special \printdate[extra]label macro to generate the
% references section main date for an entry. Otherwise, if labeldate selects
% anything other than DATE (or equivalently, YEAR/MONTH), then the
% citation won't match the reference.

% Addition!
% Add new field for square brackets
\DeclareFieldFormat{bracks}{\mkbibbrackets{#1}}

\RequireBibliographyStyle{standard}

\DeclareBibliographyOption{dashed}[true]{%
  \ifstrequal{#1}{true}
    {\ExecuteBibliographyOptions{pagetracker}%
     \renewbibmacro*{bbx:savehash}{\savefield{fullhash}{\bbx@lasthash}}}
    {\renewbibmacro*{bbx:savehash}{}}}

\DeclareBibliographyOption{mergedate}[true]{%
  \ifcsdef{bbx@opt@mergedate@#1}
    {\csuse{bbx@opt@mergedate@#1}}
    {\PackageError{biblatex}
       {Invalid option 'mergedate=#1'}
       {Valid values are 'maximum', 'compact', 'basic', 'minimum',\MessageBreak
        'true' (=compact), and 'false'.}}}

\providebibmacro*{date+extrayear}{}

\def\bbx@opt@mergedate@true{\bbx@opt@mergedate@compact}

\def\bbx@opt@mergedate@maximum{%
  \renewbibmacro*{date+extrayear}{%
    \iffieldundef{labelyear}
      {}
      {\printtext[bracks]{%
         \printfield{issue}%
     \setunit*{\addspace}%
     \printdateextralabel}}}%
  \renewbibmacro*{date}{}%
  \renewbibmacro*{issue+date}{}%
}

\def\bbx@opt@mergedate@compact{%
  \renewbibmacro*{date+extrayear}{%
    \iffieldundef{labelyear}
      {}
      {\printtext[s]{\printdateextralabel}}}%
  \renewbibmacro*{date}{}%
  \renewbibmacro*{issue+date}{%
    \iffieldundef{issue}
      {}
      {\printtext[bracks]{\printfield{issue}}}%
    \newunit}%
}

\def\bbx@opt@mergedate@basic{%
  \renewbibmacro*{date+extrayear}{%
    \iffieldundef{labelyear}
      {}
      {\printtext[bracks]{%
     \printfield{labelyear}%
     \printfield{extrayear}}}}%
  \renewbibmacro*{date}{%
    \iffieldundef{month}
      {}
      {\printdate}}%
  \renewbibmacro*{issue+date}{%
    \ifboolexpr{
      test {\iffieldundef{issue}}
      and
      test {\iffieldundef{month}}
    }
      {}
      {\printtext[bracks]{%
     \printfield{issue}%
     \setunit*{\addspace}%
     \printdate}}%
    \newunit}%
}

\def\bbx@opt@mergedate@minimum{%
  \renewbibmacro*{date+extrayear}{%
    \iffieldundef{labelyear}
      {}
      {\printtext[bracks]{%
     \printfield{labelyear}%
     \printfield{extrayear}}}}%
  \renewbibmacro*{date}{%
    \ifboolexpr{
      test {\iffieldundef{month}}
      and
      test {\iffieldundef{extrayear}}
    }
      {}
      {\printdate}}%
  \renewbibmacro*{issue+date}{%
    \ifboolexpr{
      test {\iffieldundef{issue}}
      and
      test {\iffieldundef{month}}
      and
      test {\iffieldundef{extrayear}}
    }
      {}
      {\printtext[bracks]{%
     \printfield{issue}%
     \setunit*{\addspace}%
     \printdate}}%
    \newunit}%
}

\def\bbx@opt@mergedate@false{%
  \renewbibmacro*{date+extrayear}{%
    \iffieldundef{labelyear}
      {}
      {\printtext[bracks]{%
     \printfield{labelyear}%
     \printfield{extrayear}}}}%
  \renewbibmacro*{date}{\printdate}%
  \renewbibmacro*{issue+date}{%
    \printtext[bracks]{%
      \printfield{issue}%
      \setunit*{\addspace}%
      \printdate}%
    \newunit}%
}

\ExecuteBibliographyOptions{labeldate,sorting=nyt,pagetracker,mergedate}

\DeclareFieldFormat{shorthandwidth}{#1}
\setlength{\bibitemsep}{0pt}

\DeclareNameAlias{author}{sortname}
\DeclareNameAlias{editor}{sortname}
\DeclareNameAlias{translator}{sortname}

\defbibenvironment{bibliography}
  {\list
     {}
     {\setlength{\leftmargin}{\bibhang}%
      \setlength{\itemindent}{-\leftmargin}%
      \setlength{\itemsep}{\bibitemsep}%
      \setlength{\parsep}{\bibparsep}}}
  {\endlist}
  {\item}

\defbibenvironment{shorthands}
  {\list
     {\printfield[shorthandwidth]{shorthand}}
     {\setlength{\labelwidth}{\shorthandwidth}%
      \setlength{\leftmargin}{\labelwidth}%
      \setlength{\labelsep}{\biblabelsep}%
      \addtolength{\leftmargin}{\labelsep}%
      \setlength{\itemsep}{\bibitemsep}%
      \setlength{\parsep}{\bibparsep}%
      \renewcommand*{\makelabel}[1]{##1\hss}}}
  {\endlist}
  {\item}

\InitializeBibliographyStyle{%
  \global\undef\bbx@lasthash}

\newbibmacro*{bbx:savehash}{%
  \savefield{fullhash}{\bbx@lasthash}}

\newbool{bbx@inset}
\DeclareBibliographyDriver{set}{%
  \booltrue{bbx@inset}%
  \entryset{}{}%
  \newunit\newblock
  \usebibmacro{setpageref}%
  \finentry}

\renewbibmacro*{author}{%
  \ifboolexpr{
    test \ifuseauthor
    and
    not test {\ifnameundef{author}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\bibnamedash}
       {\usebibmacro{bbx:savehash}%
        \printnames{author}%
    \iffieldundef{authortype}
      {\setunit{\addspace}}
      {\setunit{\addcomma\space}}}%
     \iffieldundef{authortype}
       {}
       {\usebibmacro{authorstrg}%
    \setunit{\addspace}}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

\renewbibmacro*{editor}{%
  \usebibmacro{bbx:editor}{editorstrg}}
\renewbibmacro*{editor+others}{%
  \usebibmacro{bbx:editor}{editor+othersstrg}}
\newbibmacro*{bbx:editor}[1]{%
  \ifboolexpr{
    test \ifuseeditor
    and
    not test {\ifnameundef{editor}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\bibnamedash}
       {\printnames{editor}%
    \setunit{\addcomma\space}%
    \usebibmacro{bbx:savehash}}%
     \usebibmacro{#1}%
     \clearname{editor}%
     \setunit{\addspace}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

\renewbibmacro*{translator}{%
  \usebibmacro{bbx:translator}{translatorstrg}}
\renewbibmacro*{translator+others}{%
  \usebibmacro{bbx:translator}{translator+othersstrg}}
\newbibmacro*{bbx:translator}[1]{%
  \ifboolexpr{
    test \ifusetranslator
    and
    not test {\ifnameundef{translator}}
  }
    {\usebibmacro{bbx:dashcheck}
       {\bibnamedash}
       {\printnames{translator}%
    \setunit{\addcomma\space}%
    \usebibmacro{bbx:savehash}}%
     \usebibmacro{translator+othersstrg}%
     \clearname{translator}%
     \setunit{\addspace}}%
    {\global\undef\bbx@lasthash
     \usebibmacro{labeltitle}%
     \setunit*{\addspace}}%
  \usebibmacro{date+extrayear}}

\newbibmacro*{bbx:dashcheck}[2]{%
  \ifboolexpr{
    test {\iffieldequals{fullhash}{\bbx@lasthash}}
    and
    not test \iffirstonpage
    and
    (
       not bool {bbx@inset}
       or
       test {\iffieldequalstr{entrysetcount}{1}}
    )
  }
    {#1}
    {#2}}

\newbibmacro*{labeltitle}{%
  \iffieldundef{label}
    {\iffieldundef{shorttitle}
       {\printfield{title}%
        \clearfield{title}}
       {\printfield[title]{shorttitle}}}
    {\printfield{label}}}

\endinput
\end{filecontents*}

\begin{filecontents*}{bibliography.bib}
@BOOK{Cornelisse1979,
  author = {Cornelisse, J. W. and Schöyer, H. Ferry R. and Wakker, Karel F.},
  title = {Rocket Propulsion and Spaceflight Dynamics},
  year = {1979},
  publisher = {Pitman},
}
\end{filecontents*}

\usepackage[bibstyle=authoryearbrak, citestyle=authoryear,%
    backend=biber,]{biblatex} 

\addbibresource{bibliography.bib}

\begin{document}

\autocite{Cornelisse1979}

\printbibliography

\end{document}

遗憾的是，这不起作用，如下面的屏幕截图所示：

年份 [1979] 附近的括号缺失。

括号完全缺失。应该写成 [1979]。默认authoryear样式应该写成 (1979)。

这是哪里出了问题？我该如何修复这个问题，才能在年份周围使用方括号而不是圆括号？

[ 1 ] —http://archive.cs.uu.nl/mirror/CTAN/macros/latex/contrib/biblatex/doc/biblatex.pdf

方括号的理由：括号通常表示小的添加或事后想法。然而，引用则完全不同，因此值得用特殊符号表示。这也与有时使用的纯编号样式一致，例如 [23] 表示参考文献 23。

答案1

已经存在为方括号定义的字段格式 - 它被称为brackets。

在authoryear样式中，year标签部分由宏创建\printdateextralabel。在您的中authoryearbrak，您有一个错误的[s]格式\printdatextralabel（第 59 行）。将其替换[brackets]为

Cornelisse, JW、H. Ferry R. Schoeyer 和 Karel F. Wakker [1979 年]。火箭推进和航天动力学. 皮特曼。

这回答了问题吗？

答案1

相关内容