-#!/bin/zsh
-
-# Copyright 2014, 2016, 2017 Paul Hänsch
-#
-# This file is part of Confetti.
-#
-# Confetti is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# Confetti is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with Confetti. If not, see <http://www.gnu.org/licenses/>.
-
-[ -z "${_GET[order]}" ] && _GET[order]=DOW
-
-listcards() {
- ls -1 ${_DATA}/vcard/*vcf 2>/dev/null |while read file; do
- fn=$(sed -rn 's:^N(;.+)*\:([^;]*;){1} *([^;]*).*$:\3:p' "$file")
- echo "$fn\t$file"
- done |sort |sed -r 's:^.*\t(.*/)([^/]+)$:\2:'
-}
-
-
-listcourses() {
- case "${_GET[filtertype]}" in
- *) ls -1 ${_DATA}/ical/*ics 2>/dev/null
- ;;
- esac |case "${_GET[order]}" in
- DOW)
- while read file; do
- icstime="$(sed -rn 's:^DTSTART\:(TZID=.*\:)?([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z?\r$:\2-\3-\4 \5\:\6\:\7:p' "$file")"
- echo "$(date -d "$icstime" "+%u %H%M%S")\t$file"
- done
- ;;
- TOD)
- while read file; do
- icstime="$(sed -rn 's:^DTSTART\:(TZID=.*\:)?([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z?\r$:\2-\3-\4 \5\:\6\:\7:p' "$file")"
- echo "$(date -d "$icstime" +%H%M%S)\t$file"
- done
- ;;
- *)
- sed -r 's:^.*$:x\t&:'
- ;;
- esac |sort |sed -r 's:^.*\t(.*/)([^/]+)$:\2:'
-}
-
-list_attendance() {
- id="$1"
- sed -rn 's:'$id'\t(.+)$:\1:p' "$_DATA/mappings/attendance" |while read each; do
- card="$_DATA/vcard/$each"
- if [ -r "$card" ]; then
- aname="$(sed -rn '
- /^N(;.+)*:/{
- h;
- s;^N(\;.+)*:([^\;]*\;){3} *([^\;]*).*$;\3;p; g;
- s;^N(\;.+)*:([^\;]*\;){1} *([^\;]*).*$;\3;p; g;
- s;^N(\;.+)*:([^\;]*\;){2} *([^\;]*).*$;\3;p; g;
- s;^N(\;.+)*:([^\;]*\;){0} *([^\;]*).*$;\3;p; g;
- s;^N(\;.+)*:([^\;]*\;){4} *([^\;]*).*$;\3;p; g;
- }' "$card" \
- | sed -r ':X;N;$!bX; s;([\;\n\r,]| )+; ;g;; s;^ +| +$;;g;'
- )"
- fname="$(sed -rn 's;^FN(\;.+)*:(.+)\r?$;\2;g; s;([\;\n,]| )+; ;g;; s;^ +| +$;;g;' "$card")"
- nname="$(sed -rn 's;^NICKNAME(\;.+)*:(.+)\r?$;\2;g; s;([\;\n,]| )+; ;g;; s;^ +| +$;;g;' "$card")"
- byear="$(sed -rn 's:^BDAY(\;.+)*\:([0-9]{4})(-[0-9][0-9]){2}.*$:\2:p' "$_DATA/vcard/$each")"
-
- printf '%s %s (*%04i)\n' "$each" "${aname:-${fname:-${nname}}}" "$byear"
- fi
- done
-}
-
-course_mail() {
- id="$1"
- coursemail=""
- sed -rn 's:'$id'\t(.+)$:\1:p' "$_DATA/mappings/attendance" |while read each; do
- coursemail="$coursemail$(sed -rn 's:^EMAIL(;.+)*\:(.+)\r$:\2,:p' "$_DATA/vcard/$each")"
- done
- echo "$coursemail"
-}
-
-ics_parse() {
- unset key
- sed -r ':X;N;$!bX; s;\r\n[ \t];;g; s;\r\n;\n;g;' "$1" \
- | sed -rn '
- # === turn property names to upper case, strip group names ===
- h; s;^([^;:]+);;;
- x; s;^([^;:\.]+\.)?([^;:]+).*$;\2;;
- y;abcdefghijklmnopqrstuvwxyz;ABCDEFGHIJKLMNOPQRSTUVWXYZ;
- G; s;\n;;;
-
- /^([A-Z0-9-]+)((\;[A-z0-9-]+=?|\;[A-z0-9-]+=([^;,:"]+|"[^"]+")(,[^;,:"]+|,"[^"]+")*)*):(.*)$/{
- h;
- s;^([A-Z0-9-]+)((\;[A-z0-9-]+=?|\;[A-z0-9-]+=([^;,:"]+|"[^"]+")(,[^;,:"]+|,"[^"]+")*)*):(.*)$;key='\''\1'\'';;
- H; g;
-
- s;^([A-Z0-9-]+)((\;[A-z0-9-]+=?|\;[A-z0-9-]+=([^;,:"]+|"[^"]+")(,[^;,:"]+|,"[^"]+")*)*):([^\n]*)\n.*$;\2;;
- s;'\'';'\'\\\\\'\'';g
- s;\;([A-Z0-9-]+)(=|=(([^\;,:"]+|"[^"]+")(,[^\;,:"]+|,"[^"]+")*))?;\ntag[\1]='\''\3'\'';g
- s;^\n+;;; s;\n+$;;;
- /^.+$/H; g;
-
- s;^([A-Z0-9-]+)((\;[A-z0-9-]+=?|\;[A-z0-9-]+=([^;,:"]+|"[^"]+")(,[^;,:"]+|,"[^"]+")*)*):([^\n]*)\n.*$;\6;;
- # :X s;((^|[^\\])(\\\\)*)[;,];\1\n;g; s;((^|[^\\])(\\\\)*)\\([;,]);\4;g; tX;
- s;'\'';'\'\\\\\'\'';g
- s;^.*$;value='\''&'\'';
- H; g;
-
- s;^[^\n]*[\n ]+;;
- s;\n+$;;;
-
- p;
- }
- ' \
- | while read -r line; do
- declare -A tag
- case "$line" in
- value*) eval "$line";;
- tag*) eval "$line";;
- key*)
- if [ -z "$key" ]; then
- eval "$line"
- else
- values[$key]="$value"
- for t in ${(k)tag}; do
- values[${key}_$t]="$tag[$t]"
- done
- eval "$line"
- if [ -n "$values[$key]" ]; then
- n=0
- while [ -n "$values[$key$n]" ]; do n=$(($n + 1)); done
- key=$key$n
- fi
- unset value
- unset tag
- fi
- ;;
- esac
- done
-}
-
-view_course() { #Parameter: Calendarfile
- id="$1"
- calendarfile="$_DATA/ical/${id}"
- cachefile="$_DATA/cache/${id}.cache"
- unset key
- if [ "$cachefile" -nt "$calendarfile" ]; then
- cat "$cachefile"
- else
- declare -A values
- ics_parse "$calendarfile"
- . ${_EXEC}/templates/view_course.sh |tee "$cachefile"
- fi
-}
-
-edit_course() { #Parameter: Calendarfile
- id="$1"
- calendarfile="$_DATA/ical/$id"
- tempfile="$_DATA/temp/$id"
- [ -f "$tempfile" ] && calendarfile="$tempfile"
- unset key
-
- declare -A values
- ics_parse "$calendarfile"
- . ${_EXEC}/templates/edit_course.sh
-}
projects / confetti / commitdiff