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2026-06-20 12:10:27 +05:30

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{{ define "main" }} {{ $subjectCode := .Title }} {{/* Get semester from first post */}} {{ $semester
:= "" }} {{ range .Pages }} {{ if eq $semester "" }} {{ $raw := .Params.semester }} {{ if
reflect.IsSlice $raw }} {{ $semester = index $raw 0 }} {{ else }} {{ $semester = $raw }} {{ end }}
{{ end }} {{ end }}
<nav class="uninotes-breadcrumbs breadcrumbs">
<a href="/uninotes/">UniNotes</a>
{{ if $semester }} {{ $semPage := site.GetPage (printf "/semester/%s" ($semester | urlize)) }}
{{ if $semPage }} <a href="{{ $semPage.RelPermalink }}">{{ $semester }}</a> {{ end }} {{ end
}} <span>{{ $subjectCode }}</span>
</nav>
<h1>{{ $subjectCode }}</h1>
{{/* Collect unique unit labels and sort numerically */}} {{ $seenUnits := slice }} {{ $unitDicts :=
slice }} {{ range .Pages }} {{ $unitLabel := (.Params.unit | default .Title) }} {{ if not (in
$seenUnits $unitLabel) }} {{ $seenUnits = $seenUnits | append $unitLabel }} {{/* Extract unit number
for numeric sort, e.g. "Unit 11" → 11 */}} {{ $uParts := split $unitLabel " " }} {{ $uLast := index
$uParts (sub (len $uParts) 1) }} {{ $uNumStr := "" }} {{ range (split $uLast "") }} {{ if ge . "0"
}}{{ if le . "9" }}{{ $uNumStr = printf "%s%s" $uNumStr . }}{{ end }}{{ end }} {{ end }} {{ $uNum :=
int ($uNumStr | default "0") }} {{ if eq (upper $unitLabel) "QNA" }}{{ $uNum = 999999 }}{{ end }} {{
$unitDicts = $unitDicts | append (dict "label" $unitLabel "page" . "num" $uNum) }} {{ end }} {{ end
}} {{ $sortedUnitDicts := sort $unitDicts "num" }}
<ul class="uninotes-list uninotes-list--units">
{{ range $sortedUnitDicts }} {{ $unitUrl := .page.Params.uniturl }} {{ if not $unitUrl }}{{
$unitUrl = .page.RelPermalink }}{{ end }}
<li class="uninotes-list__item">
<a class="uninotes-list__link" href="{{ $unitUrl }}"> {{ .label }} </a>
</li>
{{ end }}
</ul>
{{/* Subject prev/next — siblings in same semester, sorted numerically by code number */}} {{ if
$semester }} {{ $semPage := site.GetPage (printf "/semester/%s" ($semester | urlize)) }} {{ if
$semPage }} {{/* Collect unique subject codes */}} {{ $siblingCodes := slice }} {{ range
$semPage.Pages }} {{ $raw := .Params.subjectcode }} {{ $code := "" }} {{ if reflect.IsSlice $raw }}
{{ $code = index $raw 0 }} {{ else }} {{ $code = $raw }} {{ end }} {{ if and $code (not (in
$siblingCodes $code)) }} {{ $siblingCodes = $siblingCodes | append $code }} {{ end }} {{ end }} {{/*
Sort subject codes numerically by extracting the number (e.g. "BO DCM1109" → 1109) */}} {{
$codeDicts := slice }} {{ range $siblingCodes }} {{ $code := . }} {{ $parts := split $code " " }} {{
$lastPart := index $parts (sub (len $parts) 1) }} {{ $numStr := "" }} {{ range (split $lastPart "")
}} {{ if ge . "0" }}{{ if le . "9" }}{{ $numStr = printf "%s%s" $numStr . }}{{ end }}{{ end }} {{
end }} {{ $num := int ($numStr | default "0") }} {{ $codeDicts = $codeDicts | append (dict "code"
$code "num" $num) }} {{ end }} {{ $sortedCodeDicts := sort $codeDicts "num" }} {{ if gt (len
$sortedCodeDicts) 1 }} {{ $currentIdx := 0 }} {{ range $i, $d := $sortedCodeDicts }} {{ if eq
$d.code $subjectCode }}{{ $currentIdx = $i }}{{ end }} {{ end }}
<nav class="page-nav">
{{ if gt $currentIdx 0 }} {{ $prevCode := (index $sortedCodeDicts (sub $currentIdx 1)).code }}
{{ $prevPage := site.GetPage (printf "/subjectcode/%s" ($prevCode | urlize)) }} {{ if $prevPage
}}
<a class="page-nav__previous-link" href="{{ $prevPage.RelPermalink }}">← {{ $prevCode }}</a>
{{ end }} {{ end }} {{ if lt $currentIdx (sub (len $sortedCodeDicts) 1) }} {{ $nextCode :=
(index $sortedCodeDicts (add $currentIdx 1)).code }} {{ $nextPage := site.GetPage (printf
"/subjectcode/%s" ($nextCode | urlize)) }} {{ if $nextPage }}
<a class="page-nav__next-link" href="{{ $nextPage.RelPermalink }}">{{ $nextCode }} →</a>
{{ end }} {{ end }}
</nav>
{{ end }} {{ end }} {{ end }} {{ end }}