#!/bin/sh
-. "$_EXEC/cgilite/storage.sh"
+. "$_EXEC/db_meta.sh"
+. "$_EXEC/cgilite/session.sh" nocookie
+
+newtags=''
+for tn in $(seq 1 $(POST_COUNT tag)); do
+ newtags="$(POST tag $tn)${BR}${newtags}"
+done
+newtags="$(POST newtagn |tr -d '\r' |tr , '\n')${BR}${newtags}"
+
+if [ "$(POST makegroup)" = true ]; then
+ group="$(timeid)"
+fi
+
+while [ "${newtags#${BR}}" != "${newtags}" ]; do newtags="${newtags#${BR}}"; done
+while [ "${newtags%${BR}}" != "${newtags}" ]; do newtags="${newtags%${BR}}"; done
+
+[ "$(POST op)" = del ] && deltags="$newtags"
for select in $(seq 1 $(POST_COUNT select)); do
- file="$_DATA/$ITEM/$(POST select $select)"
- meta="${file%/*}/.index/meta"
- fn="${file##*/}"
-
- if LOCK "$meta"; then
- grep -vF " $fn" "$meta" >"${meta}.tmp"
- read length width height tags comment x <<-EOF
- $(grep -F " $fn" "$meta")
- EOF
- tags="$(printf '%s' "${tags#tags=}" | tr , '\n')"
-
- for tn in $(seq 1 $(POST_COUNT tag)); do
- tags="$tags${BR}$(POST tag $tn |sed -r 's;\t;\\t;g; s;\r;;g;')"
- done
- tags="$tags${BR}$(POST newtag |sed -r 's;\t;\\t;g; s;\r;;g;')"
+ file="$(POST select $select)"
+
+ read_meta "${file%.*}" || continue
+ tags="$(printf %s\\n "$META_TAGS" |tr , \\n)"
- printf '%i\t%i\t%i\ttags=%s\t%s\t%s\n' \
- "$length" "$width" "$height" \
- "$(printf %s "$tags" |sort -u |tr '\n' ,)" \
- "$comment" "$fn" \
- >>"${meta}.tmp"
- mv "${meta}.tmp" "$meta"
+ if [ ! "$deltags" ]; then
+ extags="$(printf '%s' "${newtags}" |grep -e "^-" |cut -d: -f1 )"
+ [ "$extags" ] && tags="$(printf %s\\n "$tags" |grep -vwFe "$extags")"
+ if printf %s "${newtags}" |grep -e "^-" |grep -qEe "^-[^:]+$"; then
+ tags="$(printf %s\\n "$tags" |grep -vEe '^-[^:]+$')"
+ fi
+ tags="$(printf '%s\n' "${tags},${newtags}" \
+ | tr , '\n' |sort -u |tr '\n' ,)"
+ else
+ detag="${deltags}${BR}"; while [ "$detag" ]; do
+ tags="$(printf '%s\n' "$tags" |grep -vxFe "${detag%%${BR}*}")"
+ detag="${detag#*${BR}}"
+ done
+ tags="$(printf '%s\n' "$tags" |sort -u |tr '\n' ,)"
+ fi
+ tags="${tags#,}"; tags="${tags%,}"
- RELEASE "$meta"
+ if [ "$group" ]; then
+ update_meta "$META_NAME" tags="${tags}" group="${group}"
+ else
+ update_meta "$META_NAME" tags="${tags}"
fi
done