#!/bin/sh
-. "$_EXEC/cgilite/storage.sh"
-. "$_EXEC/indexmeta.sh"
+. "$_EXEC/db_meta.sh"
+. "$_EXEC/cgilite/session.sh" nocookie
+. "$_EXEC/widgets.sh"
+
+# newtags='' # tags selected in ui
+# tags='' # taglist from database
+# detag='' # temporary remove list
+# extags='' # exclusive tags, tags that preclude others within their categorie
+# group='' # id for grouping videos (videos in a group get a common group id)
+# op='' # operation: add | del | flip
+
+newtags=''
+for tn in $(seq 1 $(POST_COUNT tag)); do
+ newtags="$(POST tag $tn)${BR}${newtags}"
+done
+newtags="$(POST newtag |tr -d '\r' |tr , '\n')${BR}${newtags}"
+
+if [ "$(POST makegroup)" = true ]; then
+ group="$(timeid)"
+fi
+
+# strip leading and trailing line breaks
+while [ "${newtags#${BR}}" != "${newtags}" ]; do newtags="${newtags#${BR}}"; done
+while [ "${newtags%${BR}}" != "${newtags}" ]; do newtags="${newtags%${BR}}"; done
+
+op="$(POST op)"
for select in $(seq 1 $(POST_COUNT select)); do
- file="$_DATA/$ITEM/$(POST select $select)"
- meta="${file%/*}/.index/meta"
+ file="$(POST select $select)"
+ read_meta "${file%.*}" || continue
- read -r length width height tags comment fn <<-EOF
- $(meta_info "$file")
- EOF
+ tags="$(printf %s\\n "$META_TAGS" |tr , \\n)"
- if LOCK "$meta"; then
- grep -vF " $fn" "$meta" >"${meta}.tmp"
- tags="$(UNSTRING "${tags#tags=}" |tr , '\n')"
+ if [ "$op" = add ]; 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 '^-[^:]+$')"
+ fi
+ tags="${tags}${BR}${newtags}"
- for tn in $(seq 1 $(POST_COUNT tag)); do
- tags="$(printf '%s\n%s' "$tags" "$(POST tag $tn)")"
+ elif [ "$op" = del ]; then
+ detag="${newtags}${BR}"; while [ "$detag" ]; do
+ tags="$(printf '%s\n' "$tags" |grep -vxFe "${detag%%${BR}*}")"
+ detag="${detag#*${BR}}"
done
- tags="$(printf '%s\n%s' "$tags" "$(POST newtag |tr -d '\r')")"
- tags="$(printf %s "$tags" |sort -u |tr '\n' ,)"
- printf '%i\t%i\t%i\ttags=%s\t%s\t%s\n' \
- "$length" "$width" "$height" \
- "$(STRING "${tags#,}")" \
- "$comment" "$fn" \
- >>"${meta}.tmp"
- mv "${meta}.tmp" "$meta"
+ elif [ "$op" = flip ]; then
+ fliptag="${newtags}${BR}"; while [ "$fliptag" ]; do
+ comp="$tags"
+ tags="$(printf '%s\n' "$tags" |grep -vxFe "${fliptag%%${BR}*}")"
+ [ "$comp" = "$tags" ] && tags="${tags}${BR}${fliptag%%${BR}*}"
+ fliptag="${fliptag#*${BR}}"
+ done
- RELEASE "$meta"
+ fi
+ tags="$(printf '%s\n' "$tags" |sort -u |tr '\n' ,)"
+ tags="${tags#,}"; tags="${tags%,}"
+
+ if [ "$group" ]; then
+ update_meta "$META_NAME" tags="${tags}" group="${group}"
+ else
+ update_meta "$META_NAME" tags="${tags}"
fi
done
+
+( if [ $(POST_COUNT select) -gt 0 ]; then
+ taglist >"$c_tags.$$"
+ mv -- "$c_tags.$$" "$c_tags"
+ fi &
+) &