typo fix

[serve0] / pages / list.sh

diff --git a/pages/list.sh b/pages/list.sh
index 2d3cbf3bad443f2eb5c0aec98ee6c8afbc60dca9..1636bd611136cccf3fddf6aa07bdae1eb7757e0d 100755 (executable)
--- a/pages/list.sh
+++ b/pages/list.sh
@@ -1,6 +1,6 @@
 #!/bin/zsh
 
-# Copyright 2014, 2015 Paul Hänsch
+# Copyright 2014 - 2017 Paul Hänsch
 #
 # This file is part of Serve0.
 # 
@@ -17,26 +17,36 @@
 # 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 '$q;s;$; \&amp\; ;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;$;</option>;'
@@ -56,25 +66,25 @@ _printVideo(){
     [ -r "$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")"
 
-    [ "$(($length % 60))" -lt 10 ] && minutes="$(($length / 60)):0$(($length % 60))" \
-                                   || minutes="$(($length / 60)):$(($length % 60))"
+    minutes="$(printf "%d:%02d" $(($length / 60)) $(($length % 60)) )"
 
     tee "$cache" <<VIDEOend
-      <li class="thumb">
-        <a class="watchlink" name="${linkinfo}" href="?action=watch&i=${linkinfo}">
+      <li id="$attrinfo" class="thumb">
+        <button class="watchlink" name="${linkinfo}" formaction="?action=watch&i=${linkinfo}">
           <img src="$thumb" alt="Preview not yet available">
-        </a>
-        <h2>${htmlinfo}</h2>
+        </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>
@@ -87,19 +97,37 @@ VIDEOend
 
 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 '%T@ %f\n' \
+      | sort -r \
+      | cut -d\  -f2- \
+      | 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(.*\|)?(${each})(\|.*)?$/{${filterex}}"
@@ -119,10 +147,18 @@ thumblist() {
       debug "No search or filtering"
       cat
     fi \
-    | sed -n "$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 ))"
+}