{{- /* Template for FreeBSD Status Reports RSS feed */ -}}
{{- /* Get site language code */ -}}
{{- $DirectoryLangCode := .Site.Language.Lang -}}

{{- /* Set language-specific variables */ -}}
{{- $RssLangCode := "en-us" -}}
{{- $LinkLangCode := .Site.LanguagePrefix -}}
{{- $DescriptionLangCode := "Quarterly status report for %s. Click the link to read the full report on the FreeBSD website." -}}
{{- $PageTitleLangCode := "FreeBSD Status Reports" -}}

{{- /* variables for languages with status translations */ -}}
{{- if eq $DirectoryLangCode "ru" -}}
  {{- $RssLangCode = "ru-ru" -}}
  {{- $DescriptionLangCode = "Ежеквартальный отчет о состоянии работ проекта FreeBSD за %s. Перейдите по ссылке, чтобы прочитать полную версию отчета на сайте FreeBSD." -}}
  {{- $PageTitleLangCode = "Отчёты о состоянии работ FreeBSD" -}}
{{- else -}}
{{- end -}}

{{- $indexPath := printf "content/%s/status/_index.adoc" $DirectoryLangCode -}}
{{- $indexContent := readFile $indexPath -}}
{{- /* $report is empty container for all reports read from $indexPath file  */ -}}
{{- $reports := slice -}}

{{- /* Regex pattern to find all entries in format: link:report-YYYY-MM-YYYY-MM/[Month, YYYY - Month, YYYY] */ -}}
{{- $pattern := `link:report-(\d{4})-(\d{2})-(\d{4})-\d{2}/\[([^\]]+)\]` -}}
{{- $matches := findRE $pattern $indexContent -1 -}}

{{- range $matches -}}

    {{- /* parse year, month, link and title from line text */ -}}
    {{- $year := replaceRE `^link:report-\d{4}-\d{2}-(\d{4})-\d{2}/.*$` "$1" . -}}
    {{- $month := replaceRE `^link:report-\d{4}-\d{2}-\d{4}-(\d{2})/.*$` "$1" . -}}
    {{- $link := replaceRE `^link:(report-\d{4}-\d{2}-\d{4}-\d{2})/.*$` "$1" . -}}
    {{- $titlePart := replaceRE `^link:report-\d{4}-\d{2}-\d{4}-\d{2}/\[([^\]]+)\]` "$1" . -}}

    {{- $fullLink := printf "https://www.freebsd.org%s/status/%s/" $LinkLangCode $link -}}

    {{- /* Build the report date (15th of the next month) */ -}}
    {{ $endDateMonth := int (strings.TrimLeft "0" $month) }}
    {{ $endDateYear := int $year }}
    {{ $endDateMonth = add $endDateMonth 1 }}
    {{ if gt $endDateMonth 12 }}
      {{ $endDateMonth = 1 }}
      {{ $endDateYear = add $endDateYear 1 }}
    {{ end }}
    {{- /* construct date and convert string to time object */ -}}
    {{- $reportDate := time.AsTime (printf "%04d-%02d-15" $endDateYear $endDateMonth) -}}

    {{- $report := dict
      "title" $titlePart
      "link" $fullLink
      "year" $year
      "month" $month
      "reportDate" $reportDate
      "id" $fullLink
    -}}
    {{- $reports = $reports | append $report -}}
{{- end -}}

{{- /* Sort reports by date (newest first) */ -}}
{{- $sortedReports := sort $reports "reportDate" "desc" -}}

{{- /* Take the last 20 reports (or more if needed - change here) */ -}}
{{- $recentReports := first 20 $sortedReports -}}

<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>{{ $PageTitleLangCode }}</title>
    <link>https://www.freebsd.org{{ $LinkLangCode }}/status/</link>
    <description>RSS feed of FreeBSD quarterly status reports, detailing ongoing development and project updates.</description>
    <language>{{ $RssLangCode }}</language>
    <webMaster>freebsd-www@FreeBSD.org (FreeBSD Web Team)</webMaster>
    <managingEditor>freebsd-www@FreeBSD.org (FreeBSD Web Team)</managingEditor>
    <image>
      <url>https://www.freebsd.org/logo/logo-full.png</url>
      <title>FreeBSD Status Reports</title>
      <link>{{ printf "https://www.freebsd.org%s/status/" $LinkLangCode }}</link>
    </image>
    <atom:link href="https://www.freebsd.org{{ $LinkLangCode }}/status/feed.xml" rel="self" type="application/rss+xml"/>

    {{- range $recentReports }}
    <item>
      <title>{{ .title }}</title>
      <link>{{ .link }}</link>
      <guid isPermaLink="false">{{ .id }}</guid>
      <description>
        {{ printf $DescriptionLangCode .title }}
      </description>
      <pubDate>
      {{ .reportDate.Format "Mon, 02 Jan 2006 15:04:05 -0700" }}</pubDate>
    </item>
    {{- end }}
  </channel>
</rss>