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/>.
21 seq 0 100 |while read n; do
22 filter_type="$(POST "filter_type${n}")"
23 filter_text="$(POST "filter_text${n}")"
24 if [ ! "$filter_type" -a ! "$filter_text" ]; then
26 elif [ "$filter_type" = CATEGORIES ]; then
28 seq 0 $(POST_COUNT filter_cat$n) |while read m; do
29 printf '|%s' "$(POST filter_cat$n $m)"
31 elif [ "$filter_type" = course ]; then
33 seq 0 $(POST_COUNT filter_course$n) |while read m; do
34 printf '|%s' "$(POST filter_course$n $m)"
37 printf '^%s:%s' "$filter_type" "$filter_text"
40 's;\|+;\|;g; s;\^+;\^;g; s;:\|;:;g;
41 :X; s;\^[^:]*:\^;\^;g; /\^[^:]*:\^/bX;
42 s;^\^;;; s;\^[^:]*:$;;;'
45 case $(POST choice) in
47 REDIRECT "${_BASE}/cards/?o=$(POST order)&f=${filter}"
50 REDIRECT "${_BASE}/cards/?o=$(POST order)&f=${filter}&newfilter=yes"
53 REDIRECT "${_BASE}/cards/export_csv.sh?o=$(POST order)&f=${filter}"
56 REDIRECT "${_BASE}/cards/"