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重新定义 \citeauthor 命令以获取参考书目的超链接

tag-icon • tag-icon biblatex citing author hyperlink
重新定义 \citeauthor 命令以获取参考书目的超链接

我正在用 Latex 写一篇硕士论文，但我对默认的引用选项不满意。我发现这篇有用的文章可以定义我自己的引用命令：https://tex.stackexchange.com/a/1690。在我尝试重新定义之前，我一直很成功\citeauthor。我想\citeauthor在作者姓名上添加指向我的参考书目的超链接。以下是我尝试的：

\documentclass{report}

\usepackage[backend=bibtex,style=authoryear]{biblatex}
\bibliography{bib_mre_citeauthor.bib}
\usepackage{hyperref} 

\DeclareCiteCommand{\citeauthor}
  {\usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
    \printtext[bibhyperref]{\usebibmacro{citeauthor}}}
  {\multicitedelim}
  {\usebibmacro{postnote}}

\DeclareCiteCommand{\parencite}[\mkbibparens]
  {\usebibmacro{prenote}}
  {\usebibmacro{citeindex}%
    \printtext[bibhyperref]{\usebibmacro{cite}}}
  {\multicitedelim}
  {\usebibmacro{postnote}}

\begin{document}

I would like to cite (\citeauthor{government_of_canada_archived_2009}), with %
the author name only and with an hyperlink from the name to the bibliography. % 
As you can see, I did the exact same thing with parencite, which put, by %
default, only a hyperlink on the date, and it works perfectly %
\parencite{government_of_canada_archived_2009}. \\

\printbibliography

\end{document}

这是我的.bib 文档：

@online{government_of_canada_archived_2009,
    title = {{ARCHIVED} - Environment and Climate Change Canada - Pollution and Waste - Chlorofluorocarbon},
    url = {https://www.ec.gc.ca/toxiques-toxics/Default.asp?lang=En&n=98E80CC6-1&xml=10C1D91B-A55E-45C2-92F2-8AA562BD3ED7},
    abstract = {Information about Chlorofluorocarbon},
    author = {{Government of Canada}},
    urldate = {2019-02-22},
    date = 2009
}

错误信息如下：

! Package biblatex Error: Bibliography macro 'citeauthor' undefined.

但是，如果我\citeauthor不重新定义它就使用它，代码就会运行。

欢迎提供仅引用带有超链接的名称的解释和其他解决方案。

感谢您的时间！

答案1

添加\printtext[bibhyperref]{...}定义\citeauthor：

\documentclass{report}

\usepackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@online{government_of_canada_archived_2009,
    title = {{ARCHIVED} - Environment and Climate Change Canada - Pollution and Waste - Chlorofluorocarbon},
    url = {https://www.ec.gc.ca/toxiques-toxics/Default.asp?lang=En&n=98E80CC6-1&xml=10C1D91B-A55E-45C2-92F2-8AA562BD3ED7},
    abstract = {Information about Chlorofluorocarbon},
    author = {{Government of Canada}},
    urldate = {2019-02-22},
    date = 2009
}
\end{filecontents*}  

\usepackage[style=authoryear]{biblatex}
\bibliography{\jobname.bib}
\usepackage{hyperref} 

\DeclareCiteCommand{\citeauthor}
  {\boolfalse{citetracker}%
   \boolfalse{pagetracker}%
   \usebibmacro{prenote}}
  {\ifciteindex
     {\indexnames{labelname}}
     {}%
   \printtext[bibhyperref]{\printnames{labelname}}}
  {\multicitedelim}
  {\usebibmacro{postnote}}



\begin{document}

I would like to cite (\citeauthor{government_of_canada_archived_2009}), with %
the author name only and with an hyperlink from the name to the bibliography. % 
As you can see, I did the exact same thing with parencite, which put, by %
default, only a hyperlink on the date, and it works perfectly %
\parencite{government_of_canada_archived_2009}. \\

\printbibliography

\end{document}

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