git.plutz.net Git - shellwiki/blob - macros/changes

   1 #!/bin/sh
   2
   3 . "$_EXEC/cgilite/cgilite.sh"
   4 . "$_EXEC/tools.sh"
   5 . "$_EXEC/acl.sh"
   6
   7 LANGUAGES='' glob="/" depth=-1
   8 while [ $# -gt 0 ]; do case $1 in
   9   --system) glob_system_pages=true; shift 1;;
  10   :*) LANGUAGES="${LANGUAGES}${LANGUAGES:+ }${1#:}"; shift 1;;
  11   --depth) depth="$2"; shift 2;;
  12   *) glob="$1"; shift 1;;
  13 esac; done
  14
  15 page='' page_abs='' ostamp='' odate='' lstamp='' ldate='' row='' rowstate=''
  16
  17 printf '<table class="macro changes"><thead>\n<th>Page</th>'
  18 for l in $LANGUAGES; do printf '<th>%s</th>' "$l"; done
  19 printf '\n</thead><tbody>\n'
  20
  21 page_glob "$glob" "$depth" |while read page; do
  22   page_abs="$(page_abs "$page")"
  23   acl_read "${page_abs}" || continue
  24
  25   read ostamp odate <<-EOF
  26         $([ "$REV_PAGES" = true ] \
  27           && git -C "$_DATA" log --pretty="format:%at %ai" -- "pages${page_abs}#page.md" \
  28           || stat -c "%Y %y" -- "$_DATA/pages${page_abs}#page.md"
  29         )
  30         EOF
  31   row="<td><a href=\"$(HTML "$page")\">$(HTML "$page")</a><span class=\"date\">${odate%%[+.]*}</span></td>"
  32   rowstate=''
  33
  34   for l in $LANGUAGES; do
  35     if [ -f "${_DATA}/pages/${page}:${l}/#page.md" ]; then
  36       read lstamp ldate <<-EOF
  37         $([ "$REV_PAGES" = true ] \
  38           && git -C "$_DATA" log --pretty="format:%at %ai" -- "pages$(page_abs "${page_abs}:${l}")/#page.md" \
  39           || stat -c "%Y %y" -- "$_DATA/pages$(page_abs "${page_abs}:${l}")/#page.md"
  40         )
  41         EOF
  42       if [ $lstamp -lt $ostamp ] 2>&-; then
  43         row="${row}<td class=\"outdated\"><a href=\"$(HTML "${page}:${l}")\">outdated</a><span class=\"date\">${ldate%%[+.]*}</span></td>"
  44         [ "$rowstate" = "${rowstate%*outdated*}" ] && rowstate="${rowstate}${rowstate:+ }outdated"
  45       else
  46         row="${row}<td class=\"current\" ><a href=\"$(HTML "${page}:${l}")\">current</a ><span class=\"date\">${ldate%%[+.]*}</span></td>"
  47         [ "$rowstate" = "${rowstate%*current*}" ] && rowstate="${rowstate}${rowstate:+ }current"
  48       fi
  49     else
  50       row="${row}<td class=\"missing\"><a href=\"$(HTML "${page}:${l}")\">missing</a></td>"
  51       [ "$rowstate" = "${rowstate%*missing*}" ] && rowstate="${rowstate}${rowstate:+ }missing"
  52     fi
  53   done
  54
  55   printf '<tr class="%s">%s</tr>\n' "$rowstate" "$row"
  56 done
  57
  58 printf '</tbody></table>'