Merge pull request #34 from Lex-2008/better-editing

Better editing
This commit is contained in:
Carlos Fenollosa 2014-03-10 18:36:50 +01:00
commit 45dee25b3d

81
bb.sh
View File

@ -338,14 +338,39 @@ get_html_file_content() {
# Please note that this function does not automatically republish anything, as
# it is usually called from 'main'.
#
# 'edit' is kind of an advanced feature, as it leaves to the user the responsibility
# of editing an html file
# Note that it edits HTML file, even if you wrote the post as markdown originally
# Note that if you edit title then filename might also change
#
# $1 the file to edit
# $2 (optional) edit mode:
# "keep" to keep old filename
# "full" to edit full HTML, and not only text part (keeps old filename)
# leave empty for default behavior (edit only text part and change name)
edit() {
timestamp="$(date -r $1 +'%Y%m%d%H%M')"
# Original post timestamp
edit_timestamp="$(LC_ALL=$date_locale date -r $1 +"%a, %d %b %Y %H:%M:%S %z" )"
if [ "$2" = "full" ]; then
$EDITOR "$1"
touch -t $timestamp "$1"
filename="$1"
else
# Create the content file
TMPFILE="$(basename $1).$RANDOM.html"
# Title
echo "$(get_post_title $1)" > "$TMPFILE"
# Post text with plaintext tags
get_html_file_content 'text' 'text' <$1 | sed "s|<a href='$prefix_tags\([^']*\).html'>\\1</a>|\\1|g" >> "$TMPFILE"
rm $1
$EDITOR "$TMPFILE"
parse_file "$TMPFILE" "$edit_timestamp" # this command sets $filename as the html processed file
rm "$TMPFILE"
if [ "$2" = "keep" ]; then
mv $filename $1
filename="$1"
fi
fi
touch -d "$edit_timestamp" "$filename"
chmod 644 "$filename"
echo "Posted $filename"
}
# Adds the code needed by the twitter button
@ -457,6 +482,9 @@ create_html_page() {
}
# Parse the plain text file into an html file
#
# $1 file name
# $2 (optional) timestamp for the file
parse_file() {
# Read for the title and check that the filename is ok
title=""
@ -476,13 +504,23 @@ parse_file() {
suffix="$RANDOM"
filename="$(echo $filename | sed 's/\.html/'$suffix'\.html/g')"
done
# Parse possible tags
elif [[ "$line" = "<p>$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 "<p>$template_tags_line_header " >> "$content"
(for item in "${array[@]}"; do
echo -n "<a href='$prefix_tags$item.html'>$item</a>, "
done ) | sed 's/, $//g' >> "$content"
echo -e "</p>" >> "$content"
else
echo "$line" >> "$content"
fi
done < "$1"
# Create the actual html page
create_html_page "$content" "$filename" no "$title"
create_html_page "$content" "$filename" no "$title" "$2"
rm "$content"
}
@ -574,23 +612,6 @@ EOF
done
rm "$TMPFILE"
# Parse possible tags
cp "$filename" "$filename.bak"
while read line; do
if [[ "$line" = "<p>$template_tags_line_header"* ]]; then
tags="$(echo "$line" | cut -d ":" -f 2- | sed -e 's/<\/p>//g' -e 's/^ *//' -e 's/ *$//' -e 's/, /,/g')"
IFS=, read -r -a array <<< "$tags"
echo -n "<p>$template_tags_line_header "
(for item in "${array[@]}"; do
echo -n "<a href='$prefix_tags$item.html'>$item</a>, "
done ) | sed 's/, $//g'
echo -e "</p>"
else echo "$line"
fi
done < "$filename.bak" > "$filename"
rm "$filename.bak"
chmod 644 "$filename"
echo "Posted $filename"
}
@ -899,8 +920,10 @@ echo ""
echo "Commands:"
echo " post [-m] [filename] insert a new blog post, or the filename of a draft to continue editing it"
echo " use '-m' to edit the post as Markdown text"
echo " edit [filename] edit an already published .html file. **NEVER** edit manually a published .html file,"
echo " edit [-n|-f] [filename] edit an already published .html file. **NEVER** edit manually a published .html file,"
echo " always use this function as it keeps internal data and rebuilds the blog"
echo " use '-n' to give the file a new name, if title was changed"
echo " use '-f' to edit full html file, instead of just text part (also preserves name)"
echo " delete [filename] deletes the post and rebuilds the blog"
echo " rebuild regenerates all the pages and posts, preserving the content of the entries"
echo " reset deletes everything except this script. Use with a lot of caution and back up first!"
@ -976,7 +999,7 @@ do_main() {
list_posts && exit
if [[ "$1" == "edit" ]]; then
if [[ $# -lt 2 ]] || [[ ! -f "$2" ]]; then
if [[ $# -lt 2 ]] || [[ ! -f "${!#}" ]]; then
echo "Please enter a valid html file to edit"
exit
fi
@ -1000,8 +1023,16 @@ do_main() {
create_css
[[ "$1" == "post" ]] && write_entry "$@"
[[ "$1" == "rebuild" ]] && rebuild_all_entries
[[ "$1" == "edit" ]] && edit "$2"
[[ "$1" == "delete" ]] && rm "$2" &> /dev/null
if [[ "$1" == "edit" ]]; then
if [[ "$2" == "-n" ]]; then
edit "$3"
elif [[ "$2" == "-f" ]]; then
edit "$3" full
else
edit "$2" keep
fi
fi
rebuild_index
all_posts
rebuild_tags