Citas estilo APA, año entre paréntesis, footcites, ibidem

Question

Me gustaría

1. mi estilo de cita es una nota al pieAuthor (Year)
2. para que todo Author (Year)sea un hipervínculo a la bibliografía
3. para que las citas repetidas seanIbid

Hasta ahora casi puedo hacerlo todo.

El siguiente código se compila para proporcionar el hipervínculo correcto y el ibidem correcto, pero la cita es Author Year(sin paréntesis). Si cambio cada uno autocite, footciteobtengo el hipervínculo correcto y la cita correcta, pero el ibídem incorrecto: Author (ibid.).

Si hago la primera autocitea footcite, yoobtener el resultado deseado...peroeso significa que tengo que realizar un seguimiento de autocitey footcite, lo que anula el propósito del ibídem automático.

\documentclass{article}
\usepackage{varioref}
\usepackage{hyperref}
\usepackage{cleveref}
\usepackage[utf8]{inputenc}
\usepackage[backend=biber,style=authoryear-ibid,ibidtracker=constrict, autocite=footnote]{biblatex}

\DeclareFieldFormat{citehyperref}{%
  \DeclareFieldAlias{bibhyperref}{noformat}% Avoid nested links
  \bibhyperref{#1}}

\DeclareFieldFormat{textcitehyperref}{%
  \DeclareFieldAlias{bibhyperref}{noformat}% Avoid nested links
  \bibhyperref{%
    #1%
    \ifbool{cbx:parens}
      {\bibcloseparen\global\boolfalse{cbx:parens}}
      {}}}

\savebibmacro{cite}
\savebibmacro{textcite}

\renewbibmacro*{cite}{%
  \printtext[citehyperref]{%
    \restorebibmacro{cite}%
    \usebibmacro{cite}}}

\renewbibmacro*{textcite}{%
  \ifboolexpr{
    ( not test {\iffieldundef{prenote}} and
      test {\ifnumequal{\value{citecount}}{1}} )
    or
    ( not test {\iffieldundef{postnote}} and
      test {\ifnumequal{\value{citecount}}{\value{citetotal}}} )
  }
    {\DeclareFieldAlias{textcitehyperref}{noformat}}
    {}%
  \printtext[textcitehyperref]{%
    \restorebibmacro{textcite}%
    \usebibmacro{textcite}}}

% The following lines give the correct footcite Author (Year) but make the ibid erroneous
% Author (ibid)
\DeclareCiteCommand{\footcite}[\mkbibfootnote]
  {\boolfalse{cbx:parens}}
  {\usebibmacro{citeindex}%
   \iffirstcitekey
     {\setcounter{textcitetotal}{1}}
     {\stepcounter{textcitetotal}%
      \textcitedelim}%
   \usebibmacro{textcite}}
  {\ifbool{cbx:parens}
     {\bibcloseparen\global\boolfalse{cbx:parens}}
     {}}
  {\usebibmacro{textcite:postnote}}


\begin{filecontents}{\jobname.bib}

@book{Chomsky1986,
    Address = {Cambridge Mass.},
    Author = {Noam Chomsky},
    Publisher = {{MIT} Press},
    Title = {Barriers},
    Year = {1986}}

@book{Chomsky1981,
    Address = {Dordrecht},
    Author = {Noam Chomsky},
    Publisher = {Foris Publications},
    Title = {Lectures on Government and Binding},
    Year = {1981}}
\end{filecontents}

\addbibresource{\jobname.bib}

\begin{document}
\section{}
% switching between \autocite and \footcite solves some problems but 
% exposes others
\autocite{Chomsky1981} and \autocite{Chomsky1981}
\printbibliography
\end{document}

Answer 1

Podemos simplemente redefinir la citemacro normal para incluir el año entre paréntesis; para evitar problemas con otros comandos de cita, elegimos un nuevo nombre para la macro modificada.cite:paren:labelyear+extrayear

\renewbibmacro*{cite}{\printtext[citehyperref]{%
  \global\boolfalse{cbx:loccit}%
  \iffieldundef{shorthand}
    {\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
       {\usebibmacro{cite:ibid}}
       {\ifthenelse{\ifnameundef{labelname}\OR\iffieldundef{labelyear}}
          {\usebibmacro{cite:label}%
           \setunit{\addspace}}
          {\printnames{labelname}%
           \setunit{\nameyeardelim}}%
        \usebibmacro{cite:paren:labelyear+extrayear}}}
    {\usebibmacro{cite:shorthand}}}}

\renewbibmacro*{cite:paren:labelyear+extrayear}{%
  \iffieldundef{labelyear}
    {}
    {\printtext[parens]{%
       \printfield{labelyear}%
       \printfield{extrayear}}}}

No es necesario cambiar el \footcitecomando.

MWE

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[backend=biber,style=authoryear-ibid,ibidtracker=constrict, autocite=footnote]{biblatex}
\usepackage{hyperref}

\DeclareFieldFormat{citehyperref}{%
  \DeclareFieldAlias{bibhyperref}{noformat}% Avoid nested links
  \bibhyperref{#1}}

\renewbibmacro*{cite}{\printtext[citehyperref]{%
  \global\boolfalse{cbx:loccit}%
  \iffieldundef{shorthand}
    {\ifthenelse{\ifciteibid\AND\NOT\iffirstonpage}
       {\usebibmacro{cite:ibid}}
       {\ifthenelse{\ifnameundef{labelname}\OR\iffieldundef{labelyear}}
          {\usebibmacro{cite:label}%
           \setunit{\addspace}}
          {\printnames{labelname}%
           \setunit{\nameyeardelim}}%
        \usebibmacro{cite:paren:labelyear+extrayear}}}
    {\usebibmacro{cite:shorthand}}}}

\renewbibmacro*{cite:paren:labelyear+extrayear}{%
  \iffieldundef{labelyear}
    {}
    {\printtext[parens]{%
       \printfield{labelyear}%
       \printfield{extrayear}}}}

\addbibresource{biblatex-examples.bib}

\begin{document}
Lorem \autocite{sigfridsson} ipsum\autocite{sigfridsson}. Dolor\autocite{knuth:ct:a,knuth:ct:b}.
\end{document}