logroll updates

plugins/logroll.sh

@@ -1,15 +1,48 @@
 #!/bin/bash
-
 cd log
 
+get_frontmatter() {
+  key=$1
+  file=$2
+
+  keyLine=$(grep -e "^$key: " $file || echo "")
+  sed "s/.*: //" <<<$keyLine | xargs
+}
+
+get_heading() {
+  file=$1
+  grep -i '^&' $file
+}
+
+get_heading_date() {
+  echo $1 | sed -E 's/^.*\(([A-Z0-9]+)\) \^.*$/\1/g'
+}
+
+get_heading_name() {
+  echo $1 | sed -E 's/^.*\] (.*) \(.*$/\1/g'
+}
+
+get_author() {
+  code=$(echo $1 | sed -E 's/.*\^(.*)$/\1/g')
+
+  echo $code
+}
+
 echo "<ul>"
 
 files=$(ls ???-*.doll)
 for file in $files; do
+  title=$(get_frontmatter title $file)
+  description=$(get_frontmatter description $file)
+  link=${file//.doll/.html}
+  
+  heading=$(get_heading $file)
+  heading_name=$(get_heading_name "$heading")
+  heading_date=$(get_heading_date "$heading")
+  author=$(get_author "$heading")
+
   echo "<li>"
-
-  echo "<a href=\"${file//.doll/.html}\">${file//.doll/}</a>"
-
+  echo "<a href=\"$link\">$dollcode <b>$heading_name</b></a></br>&nbsp;&nbsp;<i>$description</i>"
   echo "</li>"
 done