-list_index(){
- local meta
- (cd "$_DATA/$ITEM";
- find ./ -path '*/.index/meta'
- ) | while read -r meta; do
- list_filemeta "${meta%/.index/meta}"
- done
+list_order(){
+ local fm fn fn al length ln h w t c name buffer l
+
+ if [ $ORDER = Name ]; then
+ sort -k6 |sed 's;^;metashort\t;;'
+ elif [ $ORDER = Group ]; then
+ sed -E '
+ :X
+ s;^([^\t]+\t[^\t]+\t[^\t]+\t[^\t]+\t[^\t]+\t[^ 0-9]*)(-[0-9a-zA-Z_-]{11}\r|-ph[0-9a-f]{13}\r|-[0-9]{8}\r|[0-9]+\+?)(.*)$;\1\r\3 \2;;
+ tX;' \
+ | { sort -n -k7 |sort -s -k6,6; echo '0 0 0 tags= comment= _'; } \
+ | while read -r length h w t c name; do
+ if [ "${ln%% *}" = "${name%% *}" ]; then
+ al=$((al + length))
+ buffer="${buffer}${BR}$length $h $w $t $c $name"
+ else
+ printf '%s\n' "$buffer" |while read -r l; do
+ [ "$l" ] && printf '%s %s\n' "$al" "$l"
+ done
+ al="$length"
+ buffer="$length $h $w $t $c $name"
+ fi
+ ln="$name"
+ done \
+ | sort -s -n -k1 |sed -r 's;^[0-9]+\t;metashort\t;;' \
+ | sed -E ':X s;^([^\t]+\t[^\t]+\t[^\t]+\t[^\t]+\t[^\t]+\t[^\r]*)\r([^ ]*) ([^ ]+)( .*)?$;\1\3\2\4;; tX'
+ elif [ $ORDER = Length ]; then
+ sort -sn -k1 |sed 's;^;metashort\t;;'
+ elif [ $ORDER = Date ]; then
+ while read -r fm; do
+ sn="${fm##* }"
+ fn="$(list_fullname "$(UNSTRING "${sn%${CR}}")")"
+ printf '%i %s %s\n' \
+ "$(stat -c %Y "$fn")" "${fm% *}" "$fn"
+ done \
+ | sort -srn -k1 |sed -r 's;^[0-9]+\t;metalong\t;;'
+ fi