$template_tags_line_header/s|\\1|\\1|g" >> "$TMPFILE" - invoke_editor "$TMPFILE" + $EDITOR "$TMPFILE" filename=$1 fi rm "$filename" if [[ $2 == keep ]]; then - old_filename='' parse_file "$TMPFILE" "$edit_timestamp" "$filename" else - old_filename=$filename # save old filename to exclude it from $relevant_posts parse_file "$TMPFILE" "$edit_timestamp" # this command sets $filename as the html processed file [[ ${1##*.} == md ]] && mv "$1" "${filename%%.*}.md" 2>/dev/null fi rm "$TMPFILE" - touch -t "$touch_timestamp" "$filename" fi + touch -t "$touch_timestamp" "$filename" + touch -t "$touch_timestamp" "$1" chmod 644 "$filename" echo "Posted $filename" tags_after=$(tags_in_post "$filename") - relevant_tags=$(sort -u <<< "$tags_before"$'\n'"$tags_after") - if [[ -n $relevant_tags ]]; then - relevant_posts=$(posts_with_tags $relevant_tags)$'\n'$filename - [[ -n $old_filename ]] && relevant_posts=$(grep -vFx "$old_filename" <<<"$relevant_posts") - rebuild_tags $relevant_posts --tags $relevant_tags + relevant_tags=$(echo "$tags_before $tags_after" | tr ',' ' ' | tr ' ' '\n' | sort -u | tr '\n' ' ') + if [[ ! -z $relevant_tags ]]; then + relevant_posts="$(posts_with_tags $relevant_tags) $filename" + rebuild_tags "$relevant_posts" "$relevant_tags" fi } @@ -512,11 +488,10 @@ create_html_page() { parse_file() { # Read for the title and check that the filename is ok title="" - while read -r line; do + while IFS='' read -r line; do if [[ -z $title ]]; then # remove extra
and
added by markdown - title=${line#} - title=${title%
} + title=$(echo "$line" | sed 's/<\/*p>//g') if [[ -n $3 ]]; then filename=$3 else @@ -538,6 +513,7 @@ parse_file() { elif [[ $line == "$template_tags_line_header"* ]]; then tags=$(echo "$line" | cut -d ":" -f 2- | sed -e 's/<\/p>//g' -e 's/^ *//' -e 's/ *$//' -e 's/, /,/g') IFS=, read -r -a array <<< "$tags" + echo -n "
$template_tags_line_header " >> "$content" for item in "${array[@]}"; do echo -n "$item, " @@ -602,7 +578,7 @@ EOF filename="" while [[ $post_status != "p" && $post_status != "P" ]]; do [[ -n $filename ]] && rm "$filename" # Delete the generated html file, if any - invoke_editor "$TMPFILE" + $EDITOR "$TMPFILE" if [[ $fmt == md ]]; then html_from_md=$(markdown "$TMPFILE") parse_file "$html_from_md" @@ -644,8 +620,8 @@ EOF echo "Posted $filename" relevant_tags=$(tags_in_post $filename) if [[ -n $relevant_tags ]]; then - relevant_posts=$(posts_with_tags $relevant_tags)$'\n'$filename - rebuild_tags $relevant_posts --tags $relevant_tags + relevant_posts="$(posts_with_tags $relevant_tags) $filename" + rebuild_tags "$relevant_posts" "$relevant_tags" fi } @@ -660,7 +636,7 @@ all_posts() { { echo "
$template_tags_line_header/ { - s/^
$template_tags_line_header[[:blank:]]*// - s/[[:blank:]]*<[^>]*>[[:blank:]]*//g - s/[[:blank:]]*,[[:blank:]]*/\\$newline/g - p - }" "$1" + sed -n "/^
$template_tags_line_header/{s/^
$template_tags_line_header//;s/<[^>]*>//g;s/[ ,]\+/ /g;p;}" "$1" | tr ', ' ' ' } # Finds all posts referenced in a number of tags. -# Arguments are tags. -# Prints file names to stdout, one per line. +# Arguments are tags +# Prints one line with space-separated tags to stdout posts_with_tags() { (($# < 1)) && return set -- "${@/#/$prefix_tags}" @@ -791,40 +758,38 @@ posts_with_tags() { # Rebuilds tag_*.html files # if no arguments given, rebuilds all of them # if arguments given, they should have this format: -# FILE1 [FILE2 [...]] --tags TAG1 [TAG2 [...]] +# "FILE1 [FILE2 [...]]" "TAG1 [TAG2 [...]]" # where FILEn are files with posts which should be used for rebuilding tags, # and TAGn are names of tags which should be rebuilt. # example: -# rebuild_tags one_post.html another_article.html --tags example-tag another-tag +# rebuild_tags "one_post.html another_article.html" "example-tag another-tag" +# mind the quotes! rebuild_tags() { - if (($# < 1)); then + if (($# < 2)); then # will process all files and tags - files=( $(set +f; ls -t ./*.html) ) + files=$(ls -t ./*.html) all_tags=yes else # will process only given files and tags - for ((i=1; i<=$#; i++)); do - [[ ${!i} == --tags ]] && break - done - files=( $(ls -t $(sort -u <<< "${*:1:$((i-1))}")) ) - tags=( "${@:$((i+1)):$#}" ) - all_tags='' + files=$(printf '%s\n' $1 | sort -u) + files=$(ls -t $files) + tags=$2 fi echo -n "Rebuilding tag pages " n=0 if [[ -n $all_tags ]]; then - ( set +f; rm -f ./"$prefix_tags"*.html ) + rm ./"$prefix_tags"*.html &> /dev/null else - for i in "${tags[@]}"; do - rm -f "./$prefix_tags$i.html" + for i in $tags; do + rm "./$prefix_tags$i.html" &> /dev/null done fi # First we will process all files and create temporal tag files # with just the content of the posts tmpfile=tmp.$RANDOM while [[ -f $tmpfile ]]; do tmpfile=tmp.$RANDOM; done - for i in "${files[@]}"; do - is_boilerplate_file "$i" && continue + while IFS='' read -r i; do + is_boilerplate_file "$i" && continue; echo -n "." if [[ -n $cut_do ]]; then get_html_file_content 'entry' 'entry' 'cut' <"$i" | awk "/$cut_line/ { print \"
\" ; next } 1" @@ -832,20 +797,19 @@ rebuild_tags() { get_html_file_content 'entry' 'entry' <"$i" fi >"$tmpfile" for tag in $(tags_in_post "$i"); do - # if either all tags or array tags[] contains $tag... - if [[ -n $all_tags || $'\n'"${tags[*]}"$'\n' == *$'\n'"$tag"$'\n'* ]]; then + if [[ -n $all_tags || " $tags " == *" $tag "* ]]; then cat "$tmpfile" >> "$prefix_tags$tag".tmp.html fi done - done + done <<< "$files" rm "$tmpfile" # Now generate the tag files with headers, footers, etc - for i in $(set +f; ls -t ./"$prefix_tags"*.tmp.html 2>/dev/null); do + while IFS='' read -r i; do tagname=${i#./"$prefix_tags"} tagname=${tagname%.tmp.html} create_html_page "$i" "$prefix_tags$tagname.html" yes "$global_title — $template_tag_title \"$tagname\"" "$global_author" rm "$i" - done + done < <(ls -t ./"$prefix_tags"*.tmp.html 2>/dev/null) echo } @@ -869,12 +833,11 @@ get_post_author() { list_tags() { if [[ $2 == -n ]]; then do_sort=1; else do_sort=0; fi - if ! (set +f; set -- $prefix_tags*.html; [[ -e $1 ]]); then - echo "No posts yet. Use 'bb.sh post' to create one" - return - fi + ls ./$prefix_tags*.html &> /dev/null + (($? != 0)) && echo "No posts yet. Use 'bb.sh post' to create one" && return - for i in $(set +f; printf '%s\n' $prefix_tags*.html); do + lines="" + for i in $prefix_tags*.html; do [[ -f "$i" ]] || break nposts=$(grep -c "<\!-- text begin -->" "$i") tagname=${i#"$prefix_tags"} @@ -893,19 +856,17 @@ list_tags() { # Displays a list of the posts list_posts() { - if ! (set +f; set -- *.html; [[ -e $1 ]]); then - echo "No posts yet. Use 'bb.sh post' to create one" - return - fi + ls ./*.html &> /dev/null + (($? != 0)) && echo "No posts yet. Use 'bb.sh post' to create one" && return lines="" n=1 - for i in $(set +f; ls -t ./*.html); do + while IFS='' read -r i; do is_boilerplate_file "$i" && continue line="$n # $(get_post_title "$i") # $(LC_ALL=$date_locale date -r "$i" +"$date_format")" lines+=$line\\n n=$(( n + 1 )) - done + done < <(ls -t ./*.html) echo -e "$lines" | column -t -s "#" } @@ -928,7 +889,7 @@ make_rss() { echo "