Wenn ich das richtig sehe, ist der Code von
dieser exzellenten Antwort inspiriert.
Für eine authoryear-Anpassung würde ich das Folgende nutzen.
\RequirePackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@interview{homer,
interviewee = {Homer Simpson},
interviewer = {Bart Simpson},
date = {2018-07-25},
address = {Springfield},
}
\end{filecontents*}
\begin{filecontents}{interview.dbx}
\DeclareDatamodelEntrytypes{interview}
\DeclareDatamodelFields[type=list,datatype=name]{
interviewer,
interviewee,
}
\DeclareDatamodelEntryfields[interview]{
addendum,
doi,
eprint,
eprintclass,
eprinttype,
interviewer,
interviewee,
location,
note,
pubstate,
}
\end{filecontents}
\documentclass[ngerman]{article}
\usepackage{babel}
\usepackage{csquotes}
\usepackage[datamodel=interview,style=authoryear,mergedate=false,backend=biber]{biblatex}
\usepackage{hyperref}
\addbibresource{\jobname.bib}
\NewBibliographyString{interview}
\DefineBibliographyStrings{german}{%
interview = {Interview durch},
}
\DeclareLabelname{%
\field{shortauthor}
\field{author}
\field{shorteditor}
\field{editor}
\field{translator}
\field{interviewee}
}
\ExecuteBibliographyOptions{useinterviewee}
\DeclareNameAlias{interviewee}{author}
\makeatletter
\newbibmacro*{interviewee}{%
\ifboolexpr{
test \ifuseinterviewee
and
not test {\ifnameundef{interviewee}}
}
{\usebibmacro{bbx:dashcheck}
{\bibnamedash}
{\usebibmacro{bbx:savehash}%
\printnames{interviewee}%
\setunit{\printdelim{nameyeardelim}}}}%
{\global\undef\bbx@lasthash
\usebibmacro{labeltitle}%
\setunit*{\printdelim{nonameyeardelim}}}%
\usebibmacro{date+extradate}}
\makeatother
\DeclareBibliographyDriver{interview}{%
\usebibmacro{bibindex}%
\usebibmacro{begentry}%
\usebibmacro{interviewee}%
\newunit\newblock
\bibstring{interview}%
\setunit{\addspace}%
\printnames{interviewer}%
\newunit\newblock
\printfield{note}%
\newunit\newblock
\usebibmacro{location+date}%
\newunit\newblock
\usebibmacro{doi+eprint+url}%
\newunit\newblock
\usebibmacro{addendum+pubstate}%
\setunit{\bibpagerefpunct}\newblock
\usebibmacro{pageref}%
\newunit\newblock
\iftoggle{bbx:related}
{\usebibmacro{related:init}%
\usebibmacro{related}}
{}%
\usebibmacro{finentry}}
\begin{document}
\cite{homer}
\printbibliography
\end{document}
Ich habe aber das Gefühl, dass Du der Gast mit biblatex-iso und Overleaf bist. Da muss es natürlich anders aussehen. Aufbauend auf das, was wir schon in
access-date-and-publish-date-t21734.html erarbeitet haben, wäre das in etwa
\RequirePackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@interview{homer,
interviewee = {Homer Simpson},
interviewer = {Bart Simpson},
date = {2018-07-25},
address = {Springfield},
}
\end{filecontents*}
\begin{filecontents}{interview.dbx}
\DeclareDatamodelEntrytypes{interview}
\DeclareDatamodelFields[type=list,datatype=name]{
interviewer,
interviewee,
}
\DeclareDatamodelEntryfields[interview]{
addendum,
doi,
eprint,
eprintclass,
eprinttype,
interviewer,
interviewee,
location,
note,
pubstate,
}
\end{filecontents}
\documentclass[ngerman]{article}
\usepackage{babel}
\usepackage{csquotes}
\usepackage[backend=biber, datamodel=interview,
style=iso-authoryear,
date=edtf, labeldate=year,
maxbibnames=3, shortnumeration]{biblatex}
\usepackage{hyperref}
\addbibresource{\jobname.bib}
\DeclareNameAlias{default}{given-family}
\DeclareNameAlias{sortname}{family-given/given-family}
\DeclareNameAlias{author}{sortname}
\DeclareNameAlias{editor}{sortname}
\DeclareNameAlias{translator}{sortname}
\DeclareDelimFormat{multinamedelim}{\addcomma\space}
\DeclareDelimFormat{finalnamedelim}{%
\ifnumgreater{\value{liststop}}{2}{\finalandcomma}{}%
\addspace\bibstring{and}\space}
\DeclareNameAlias[incollection]{editor}{default}
\makeatletter
\renewbibmacro*{bbx:editor}[1]{%
\ifboolexpr{
test \ifuseeditor
and
not test {\ifnameundef{editor}}
}
{\usebibmacro{bbx:savehash}%
\printnames{editor}%
\setunit{\addcomma\space}%
\usebibmacro{#1}%
\clearname{editor}}
{\global\undef\bbx@lasthash
\usebibmacro{labeltitle}}}%
\makeatother
%%% EMULATION RELEVANTER BEFEHLE
%%% NUR FÜR VERALTETE SYSTEME WIE BEI Overleaf
%%% BEI NEUEREN SYSTEMEN IST DIESER BLOCK ZU ENTFERNEN
\makeatletter
\def\blx@imc@iflabeldateisdate{%
\ifboolexpr{%
togl {blx@labeldateparts}
and not test {\iffieldundef{labeldatesource}}
and
(test {\iffieldequalstr{labeldatesource}{}}
or test {\iffieldequalstr{labeldatesource}{year}})}}
\def\blx@imc@ifdatehasyearonlyprecision#1{%
\ifboolexpr{not test {\iffieldundef{#1year}}
and (test {\ifcsstring{blx@dateformat@#1date}{year}}
or (test {\iffieldundef{#1month}}
and test {\iffieldundef{#1season}}))}}
\def\blx@imc@ifdatehastime#1{%
\ifboolexpr{togl {blx@#1dateusetime}
and not test {\iffieldundef{#1hour}}}}
\def\blx@imc@ifdateshavedifferentprecision#1#2{%
\ifboolexpr{ (test {\ifdatehasyearonlyprecision{#1}}
and not test {\ifdatehasyearonlyprecision{#2}})
or (not test {\ifdatehasyearonlyprecision{#1}}
and test {\ifdatehasyearonlyprecision{#2}})
or (test {\ifdatehastime{#1}}
and not test {\ifdatehastime{#2}})
or (not test {\ifdatehastime{#1}}
and test {\ifdatehastime{#2}})}}
\def\blx@imc@ifdateyearsequal#1#2{%
\ifboolexpr{ test {\iffieldsequal{#1year}{#2year}}
and test {\iffieldsequal{#1dateera}{#2dateera}}}}
\blx@regimcs{%
\iflabeldateisdate \ifdatehasyearonlyprecision \ifdatehastime
\ifdateshavedifferentprecision
\ifdateyearsequal}
\makeatother
%%% EMULATION ENDE
\renewbibmacro*{date}{%
\ifboolexpr{
test {\iflabeldateisdate}
and
not test {\ifdateshavedifferentprecision{label}{}}
}%
{}
{\printdate}}
\DefineBibliographyStrings{german}{%
andothers = {und andere},
urlseen = {Zugriff am:},
urlfrom = {Verfügbar unter:},
}
\DeclareFieldFormat*{pages}{\mkmlpageprefix[bookpagination]{#1}}
\renewcommand{\finentrypunct}{}
\urlstyle{same}
\NewBibliographyString{interview}
\DefineBibliographyStrings{german}{%
interview = {Interview durch},
}
\DeclareLabelname{%
\field{shortauthor}
\field{author}
\field{shorteditor}
\field{editor}
\field{translator}
\field{interviewee}
}
\ExecuteBibliographyOptions{useinterviewee}
\DeclareNameAlias{interviewee}{author}
\makeatletter
\newbibmacro*{interviewee}{%
\ifboolexpr{
test \ifuseinterviewee
and
not test {\ifnameundef{interviewee}}
}
{\usebibmacro{bbx:dashcheck}
{\bibnamedash}
{\usebibmacro{bbx:savehash}%
\printnames{interviewee}%
\setunit{\printdelim{nameyeardelim}}}}%
{\global\undef\bbx@lasthash
\usebibmacro{labeltitle}%
\setunit*{\printdelim{nonameyeardelim}}}%
\printextrayear}
\makeatother
\DeclareBibliographyDriver{interview}{%
\usebibmacro{bibindex}%
\usebibmacro{begentry}%
\usebibmacro{interviewee}%
\newunit\newblock
\bibstring{interview}%
\setunit{\addspace}%
\printnames{interviewer}%
\newunit\newblock
\printfield{note}%
\newunit\newblock
\usebibmacro{location+publisher+date}%
\newunit
\printfield{version}%
\setunit{\addspace}%
\usebibmacro{urldate}%
\newunit\newblock
\usebibmacro{series+number}%
\newunit\newblock
\usebibmacro{identifier}%
\newunit\newblock
\usebibmacro{availability+access}%
\newunit\newblock
\printfield{note}%
\setunit{\bibpagerefpunct}\newblock
\usebibmacro{pageref}%
\usebibmacro{finentry}}
\begin{document}
\cite{homer}
\printbibliography
\end{document}