. ${_EXEC}/pages/cards.sh
tex_clean() { #in dire need for improvement
- echo "$*" |tr -d '{&}\\'
+ printf %s "$*" |tr -d '{&}\\'
}
for n in NOTE NOTE{0..10}; do if [ -n "$values[$n]" ]; then
[ -n "$note" ] && note="$note\\newline $values[$n]" || note="$values[$n]"
fi; done
- printf '%s & %s & %s & %s\n' "$fullname" "$values[BDAY]" "$tel" "$note" \
+ printf '%s & %s & %s & %s\n' \
+ "$(tex_clean $fullname)" "$(tex_clean $values[BDAY])" "$(tex_clean $tel)" "$(tex_clean $note)" \
| sed -r ':X;N;$!bX; s;\n;\\newline ;g'
fi
}
get_dates() { #Parameter: Calendarfile
calendarfile="$_DATA/ical/$course"
- unset key
- declare -A tags
declare -A values
- ics_parse "$calendarfile" |while read -r line; do
- declare -A tag
- case "$line" in
- value*) eval "$line";;
- tag*) eval "$line";;
- key*)
- if [ -z "$key" ]; then
- eval "$line"
- else
- values[$key]="$(tex_clean "$value")"
- for t in ${(k)tag}; do
- tags[${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$n
- fi
- unset value
- unset tag
- fi
- ;;
- esac
- done
+ ics_parse "$calendarfile"
dtstart="$values[DTSTART]"
[ -z "$dtstart" ] && dtstart=$(date +%Y%m%dT%H%M%S)