3 # Copyright 2014, 2017, 2019 Paul Hänsch
5 # This file is part of Confetti.
7 # Confetti is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # Confetti is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with Confetti. If not, see <http://www.gnu.org/licenses/>.
20 if [ "$(POST choice)" = new_filter ]; then
22 seq 0 100 |while read n; do
23 filter_type="$(POST "filter_type${n}")"
24 filter_text="$(POST "filter_text${n}")"
25 [ ! "$filter_type" -a ! "$filter_text" ] && break
26 if [ "$filter_type" = CATEGORIES ]; then
28 seq 0 $(POST_COUNT filter_cat$n) |while read m; do
29 printf '|%s' "$(POST filter_cat$n $m)"
32 printf '^%s:%s' "$filter_type" "$filter_text"
35 's;\|+;\|;g; s;\^+;\^;g; s;:\|;:;g;
36 :X; s;\^[^:]*:\^;\^;g; /\^[^:]*:\^/bX;
37 s;^\^;;; s;\^[^:]*:$;;;'
39 REDIRECT "/cards/?o=$(POST order)&f=${filter}"