imperialharvard.bbx

\ProvidesFile{imperialharvard.bbx}
[\abx@bbxid]

\RequireBibliographyStyle{authoryear}

\ExecuteBibliographyOptions
  {
	giveninits	=true		,
	isbn		=false		,
	maxbibnames	=99			,
	sorting		=nty		,
	urldate		=long		,
	dateabbrev	=false		,
  }

%%%%%%%%INDENTATION OF BIBLIOGRAPHY%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setlength{\bibhang}{0pt}
\setlength\bibitemsep{1.5\itemsep}

%%%%%%%%URL/DOI FIELD ADJUSTMENTS%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\NewBibliographyString{available}
\DefineBibliographyStrings{english}{available = {Available from},}
\DefineBibliographyStrings{english}{urlseen = {Accessed},}

%%%%%%%%BIBLIOGRAPHY SORTING%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\DeclareNameAlias{sortname}{last-first}

%%%%%%%%FIELD FORMATS%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\DeclareFieldFormat{pages}{#1} %removes pp
\DeclareFieldFormat*{title}{#1} %Article titles without italics, journal name with
\DeclareFieldFormat{url}{\bibstring{available}\addcolon\space\url{#1}\nopunct} %changes url to to newly defined Available from
\DeclareFieldFormat{urldate}{[\bibstring{urlseen}\space#1]} %changes urldate to Accessed
\DeclareFieldFormat[article]{number}{\mkbibparens{#1}} %Issue number in parentheses
\DeclareFieldFormat{doi}{%
	\bibstring{urlfrom}\addcolon\space\mkbibacro{DOI}\addcolon \ifhyperref {\href{https://doi.org/#1}{\nolinkurl{#1}}} {\nolinkurl{#1}}
    } %Formats URL display

\renewbibmacro*{journal+issuetitle}{%
  \usebibmacro{journal}%
  \setunit*{\addperiod\space}%
  \iffieldundef{series}
    {}
    {\newunit
     \printfield{series}%
     \setunit{\addspace}}%
  \usebibmacro{volume+number+eid}%
  \setunit{\addspace}%
  \usebibmacro{issue+date}%
  \setunit{\addcolon\space}%
  \usebibmacro{issue}%
  \newunit} %Inserts appropriate period between fields
\renewbibmacro*{doi+eprint+url}{%
 \iftoggle{bbx:url} {\iffieldundef{doi}{\usebibmacro{url+urldate}}{}} {}%
 \newunit\newblock \iftoggle{bbx:eprint} {\usebibmacro{eprint}} {}%
 \newunit\newblock \iftoggle{bbx:doi} {\printfield{doi}\printtext[abrufurl]{\printurldate}} {}
 } %Displays only DOI if both DOI and URL are available
\renewbibmacro*{url+urldate}{%
    \printtext[formaturl]{%
   	\printfield{url}}%
	} %Prints date accessed
\renewbibmacro*{in:}{} %Removes In:
\renewbibmacro*{volume+number+eid}{
    \printfield{volume}%
    \setunit*{\addnbthinspace}
    \printfield{number}%
    \setunit{\addcomma\space}%
    \printfield{eid}} %Formats Volume and Issue fields