#!/bin/zsh
-# Copyright 2014, 2015 Paul Hänsch
+# Copyright 2014 - 2017 Paul Hänsch
#
# This file is part of Serve0.
#
# You should have received a copy of the GNU Affero General Public License
# along with Serve0. If not, see <http://www.gnu.org/licenses/>.
+page_link="p=list&"
+
. $_EXEC/pages/common.sh
+LF='
+'
filters="${_GET[f]}"
debug "FILTERS: $filters"
-quicklinks(){
- output=''
- tac ${_DATA}/meta/recent |while [ "$(echo "$output" |wc -l)" -lt 10 ] && read line; do
- line="<a href="$line">$line</a>"
- echo "$output" |grep -qF "$line" || output="$output$line\n"
- done
- echo $output
+present_filter(){
+ printf %s\\n "$*" \
+ | sed -r 's;(^|!|\^|\|)([^!\^\|:]+:);\1;g;s;\^;\n;g' \
+ | sort -r \
+ | sed -r '$q;s;$; \&\; ;g'
}
+if [ -n "$search" ]; then
+ TITLE="$search by $order"
+elif [ -n $filter ]; then
+ TITLE="$(present_filter "$filter") by $order"
+else
+ TITLE="List by $order"
+fi
+
category_selected(){
cat="${1}:"
filter="$2"
[ "$cat" = "none:" ] && cat=''
- printf %s "$taglist" \
+ printf %s "$taglist_filter" \
| sed -r 's;^('"$filter"')$;1 &;;t;s;^;0 ;' \
| sed -rn 's;^(0|1) '"$cat"'([^:]+)$;\1 \2;p' \
| sed 's;^0 ;<option>;;s;^1 ;<option selected>;;s;$;</option>;'
[ -r "$meta" ] || genmeta "$videofile" "$meta"
head -n1 "$meta" |read length width height filename
- [ -z "$length" ] && length=0
- [ -z "$width" ] && width=0
- [ -z "$height" ] && height=0
+ length=$(validate "$length" '[0-9]+' 0)
+ width=$(validate "$width" '[0-9]+' 0)
+ height=$(validate "$height" '[0-9]+' 0)
tags="$(sed -n 2p "$meta")"
video="$(urlsafe "videos/$info")"
thumb="$(urlsafe "thumbs/$info.jpg")"
linkinfo="$(urlsafe "$info")"
htmlinfo="$(htmlsafe "$info")"
+ attrinfo="$(attribsafe "$info")"
+
+ minutes="$(printf "%d:%02d" $(($length / 60)) $(($length % 60)) )"
- [ "$(($length % 60))" -lt 10 ] && minutes="$(($length / 60)):0$(($length % 60))" \
- || minutes="$(($length / 60)):$(($length % 60))"
-
- tee "$cache" <<VIDEOend
- <li class="thumb">
- <a class="watchlink" name="${linkinfo}" href="?action=watch&i=${linkinfo}">
- <img src="$thumb" alt="Preview not yet available">
- </a>
- <h2>${htmlinfo}</h2>
-
- <input type="checkbox" name="tagsel" value="${htmlinfo}">
- <span class="info property">${minutes}min</span>
- <span class="info property">${width}x${height}</span>
- $(printf %s "$tags" |sed -r 's:\|*([^|]+)\|*: <span class="info tag">\1</span>:g')
- </li>
+ { tr -d '\n' |tee "$cache"; } <<-VIDEOend
+ <li id="$attrinfo" class="thumb">
+ <button class="watchlink" name="${linkinfo}" formaction="?action=watch&i=${linkinfo}">
+ <img src="$thumb" width="212" height="162" alt="Preview not yet available">
+ </button>
+ <h2><a href="?action=watch&i=${linkinfo}">${htmlinfo}</a></h2>
+
+ <input type="checkbox" name="tagsel" value="${htmlinfo}">
+ <span class="info property">${minutes}min</span>
+ <span class="info property">${width}x${height}</span>
+ $(printf %s "$tags" |sed -r 's:\|*([^|]+)\|*: <span class="info tag">\1</span>:g')
+ </li>
VIDEOend
fi
}
genlist(){
case "$order" in
- Date) ls -c "${_DATA}"/videos/ |egrep -i "$file_pattern";;
- Length) sed -sn 1p "${_DATA}"/meta/*.meta |sort -n |sed -r 's;^[0-9\t]+\t;;';;
- Name) printf '%s\n' "${_DATA}"/videos/* |sed -r 's;^.*/;;;';;
+ Date)
+ find "${_DATA}"/videos/ -maxdepth 1 -mindepth 1 -printf '%i\t%p\n' \
+ | sort -n \
+ | while read i file; do printf '%s\000' "$file"; done \
+ | xargs -0 stat -c '%Y %n' \
+ | sort -nr \
+ | cut -f2- \
+ | sed 's;^.*/;;g;' \
+ | egrep -i "$file_pattern"
+ ;;
+ Length)
+ sed -sn 1p "${_DATA}"/meta/*.meta \
+ | sort -n \
+ | sed -r 's;^[0-9\t]+\t;;' \
+ | while read file; do
+ [ -f "${_DATA}/videos/${file}" ] && printf '%s\n' "$file"
+ done
+ ;;
+ Name)
+ find "${_DATA}"/videos/ -maxdepth 1 -mindepth 1 -printf '%f\n' \
+ | sort -f \
+ | egrep -i "$file_pattern"
+ ;;
esac
}
-thumblist() {
- cache="${_DATA}/cache/${pagesize}?o=${order}&s=${search}&f=${filter}&pn=${page}"
- if [ "$cache" -nt ${_DATA}/videos -a "$cache" -nt ${_DATA}/meta ]; then
+selectionlist() {
+ cachebase="?o=${order}&s=${search//\//}&f=${filter//\//}"
+ cache="${_DATA}/cache/${cachebase}"
+ if [ -s "$cache" -a "$cache" -nt ${_DATA}/videos -a "$cache" -nt ${_DATA}/meta ]; then
cat "$cache"
else
filterex="s;^([0-9]+\t){3}(.+)\n.*$;\2;p"
printf '%s\n' "$filter" |tr '^' '\n' \
+ | sed -r 's;[]\/\(\)\\\^\$\?\.\+\*\;\[\{\}];\\\\&;g' \
| while read each; do
[ "${each:0:1}" = '!' ] && filterex="/^[^\n]+\n(.*\|)?(${each#?})(\|.*)?$/d;{${filterex}}" \
|| filterex="/^[^\n]+\n(.*\|)?(${each})(\|.*)?$/{${filterex}}"
debug "No search or filtering"
cat
fi \
- | sed -n "$page,$(($page + $pagesize - 1))p" \
| tee "$cache"
- fi \
+ fi
+}
+
+thumblist() {
+ selectionlist \
+ | sed -n "$page,$(($page + $pagesize - 1))p" \
| while read line; do
_printVideo "$line"
done
}
+
+pagecount() {
+ printf "$(( $(selectionlist | wc -l) / $pagesize + 1 ))"
+}