3 # Copyright 2014, 2016 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 pdflatex="$(where pdflatex |head -n1 || echo false)"
21 course="${_GET[course]}"
22 fromdate="${_GET[fromdate]}"
23 fromdate="$(date -d "$fromdate" +%s)" 2>/dev/null
24 [ -z "$fromdate" ] && fromdate=$(date +%s)
26 . ${_EXEC}/pages/courses.sh
27 . ${_EXEC}/pages/cards.sh
29 tex_clean() { #in dire need for improvement
30 echo "$*" |tr -d '{&}\\'
34 list_attendee() { #Parameter: Cardfile
36 cardfile="$_DATA/vcard/${id}"
40 if [ -r "$cardfile" ]; then
43 n=$(printf %s "$values[N]" \
44 | sed -rn 's:^([^;]*)(;[^;]*)(;[^;]*)?(;[^;]*)?(;[^;]*)?$:\4 \2 \3 \1 \5:gp' \
45 | sed -r 's:,: :;s:;: :g;s: +: :g;s:^ $::;'
47 fullname="${n:-${values[FN]:-${values[NICKNAME]}}}"
50 for n in TEL TEL{0..10}; do if (echo "$values[$n]" |grep -Eq '[0-9]'); then
51 [ -n "$tel" ] && tel="$tel\\newline $values[$n]" || tel="$values[$n]"
55 for n in NOTE NOTE{0..10}; do if [ -n "$values[$n]" ]; then
56 [ -n "$note" ] && note="$note\\newline $values[$n]" || note="$values[$n]"
58 printf '%s & %s & %s & %s\n' "$fullname" "$values[BDAY]" "$tel" "$note" \
59 | sed -r ':X;N;$!bX; s;\n;\\newline ;g'
63 get_dates() { #Parameter: Calendarfile
64 calendarfile="$_DATA/ical/$course"
69 ics_parse "$calendarfile" |while read -r line; do
72 value*) eval "$line";;
75 if [ -z "$key" ]; then
78 values[$key]="$(tex_clean "$value")"
79 for t in ${(k)tag}; do
80 tags[${key}_$t]="$tag[$t]"
83 if [ -n "$values[$key]" ]; then
85 while [ -n "$values[$key$n]" ]; do n=$(($n + 1)); done
95 dtstart="$values[DTSTART]"
96 [ -z "$dtstart" ] && dtstart=$(date +%Y%m%dT%H%M%S)
97 echo "$dtstart" |case "$dtstart" in
98 *Z) sed -rn 's:^([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z$:\1-\2-\3 \4\:\5\:\6 UTC:p';;
99 TZID*) sed -rn 's:^TZID=(.+)\:([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})$:TZ="\1" \2-\3-\4 \5\:\6\:\7:p';;
100 *) sed -rn 's:^([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})$:\1-\2-\3 \4\:\5\:\6:p';;
102 rrule="$values[RRULE]"
103 rr_int="$(echo $rrule |sed -rn 's:^.*INTERVAL=([0-9]+)(;.*)?$:\1:p')"
104 rr_freq="$(echo $rrule |sed -rn 's:^.*FREQ=(YEARLY|MONTHLY|WEEKLY|DAILY)(;.*)?$:\1:p')"
106 YEARLY) rec="$rr_int year";;
107 MONTHLY) rec="$rr_int month";;
108 DAILY) rec="$rr_int day";;
109 *) rec="$rr_int week";;
112 next_date="$dts_date"
114 while [ $n -gt 0 ]; do
115 if [ "$(date -d "$next_date" +%s)" -gt "$(date +%s)" ]; then
116 dtlist="$dtlist & $(date -d "$next_date" +"%d. %b.")"
119 next_date="$(date -d "$next_date + $rec" +%Y-%m-%d)"
125 if [ -r "${_DATA}/ical/${course}" ]; then
126 . ${_EXEC}/templates/course_print.sh >"${_DATA}/temp/courselist_${course}.tex"
127 [ -e "${_DATA}/temp/courselist_${course}.pdf" ] && rm "${_DATA}/temp/courselist_${course}.pdf"
128 "$pdflatex" -halt-on-error -output-directory "${_DATA}/temp/" "${_DATA}/temp/courselist_${course}.tex" |debug >/dev/null
129 "$pdflatex" -halt-on-error -output-directory "${_DATA}/temp/" "${_DATA}/temp/courselist_${course}.tex" |debug >/dev/null
131 if [ -r "${_DATA}/temp/courselist_${course}.pdf" ]; then
132 echo 'Content-Type: application/x-pdf\n'
133 cat "${_DATA}/temp/courselist_${course}.pdf"