# Copyright 2014, 2019, 2020 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 .
check(){
[ "$1" = "$2" ] && printf 'checked="checked"'
}
edit="$(GET e)"
order="$(GET o |grep -m1 -xE 'DOW|TOD')"
w_sort_courses(){
cat <<-EOF
[form .sort .search action="?" method="GET"
[span .label $(l10n sort_order):]
[radio "order" "DOW" $(check $order DOW) $(l10n order_DOW)]
[radio "order" "TOD" $(check $order TOD) $(l10n order_TOD)]
[submit "" "" $(l10n order_apply)]
]
EOF
}
cal_date(){
{ [ $# -eq 0 ] && cat || printf %s "$*"; } |sed -rnE '
2q
s/^([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})Z$/\1-\2-\3 \4:\5:\6 UTC/p;t
s/^TZID=(.+)\:([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2})([0-9]{2})([0-9]{2})$/TZ="\1" \2-\3-\4 \5:\6:\7/p;t
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;t
'
}
cal_item(){
local course="$1"
local item cnt c
shift 1
for item in $@; do
cnt="$(pdi_count "$course" "$item")"
case $item in
SUMMARY)
printf '[h2 ­%s]' "$(pdi_value "$course" SUMMARY)"
;;
DTSTART)
printf '[span .text .DTSTART %s %s ]' \
"$(date -d "$(pdi_value "$course" DTSTART |cal_date)" '+%A %B %d, %Y - %H:%M')" \
"$(l10n t_oclock)"
;;
RRULE)
dts_date="$(pdi_value "$course" DTSTART |cal_date)"
rrule=" $(pdi_value "$course" RRULE)"
rr_int="${rrule##*INTERVAL=}"; rr_int="${rr_int%%;*}"
rr_count="${rrule##*COUNT=}"; rr_count="${rr_count%%;*}"
rr_freq="${rrule##*FREQ=}"; rr_freq="${rr_freq%%;*}"
rr_until="${rrule##*UNTIL=}"; rr_until="${rr_until%%;*}"
rr_until="$(cal_date "${rr_until}")"
[ "$rr_int" -eq 1 ] \
&& printf '[span .text .RRULE %s]' "$(l10n "s$rr_freq")" \
|| printf '[span .text .RRULE %s %s %s]' "$(l10n t_every)" "${rr_int}" "$(l10n $rr_freq)"
case "$rrule $rr_freq" in
*COUNT*DAILY*)
printf '[span .text %s %s]' "$(l10n t_until)" "$(date -d "$dts_date + $((rr_int * rr_count)) day" "+%A %B %d, %Y - %H:%M")"
;;
*COUNT*WEEKLY*)
printf '[span .text %s %s]' "$(l10n t_until)" "$(date -d "$dts_date + $((rr_int * rr_count)) week" "+%A %B %d, %Y - %H:%M")"
;;
*COUNT*MONTHLY*)
printf '[span .text %s %s]' "$(l10n t_until)" "$(date -d "$dts_date + $((rr_int * rr_count)) month" "+%A %B %d, %Y - %H:%M")"
;;
*COUNT*YEARLY*)
printf '[span .text %s %s]' "$(l10n t_until)" "$(date -d "$dts_date + $((rr_int * rr_count)) year" "+%A %B %d, %Y - %H:%M")"
;;
*UNTIL*)
printf '[span .text %s %s]' "$(l10n t_until)" "$(date -d "$rr_until" "+%A %B %d, %Y - %H:%M")"
;;
esac
;;
attendance);;
COMMENT)[ $cnt -gt 0 ] && printf '[h3 %s]' "$(l10n "$item")"
seq 1 $cnt |while read c; do
printf '[p .item .%s %s]' "$item" \
"$(pdi_value "$course" "$item" $c |unescape |HTML)"
done
;;
*)[ $cnt -gt 0 ] && printf '[h3 %s]' "$(l10n "$item")"
seq 1 $cnt |while read c; do
printf '[span .item .%s %s]' "$item" \
"$(pdi_value "$course" "$item" $c |unescape |HTML)"
done
;;
esac
done
}
edit_item(){
local course="$1"
local item cnt c
shift 1
for item in $@; do
cnt="$(pdi_count "$course" "$item")"
[ "$cnt" -lt 1 ] && cnt=1
case $item in
DTSTART)
local dtstart="$(pdi_value "$course" DTSTART |cal_date)"
local ystart="${dtstart%%-*}"; ystart="${ystart##* }"
local mstart="${dtstart#*-}"; mstart="${mstart%%-*}"
local dstart="${dtstart##*-}"; dstart="${dstart%% *}"
local hhstart="${dtstart##* }"; hhstart="${hhstart%%:*}"
local mmstart="${dtstart##* }"; mmstart="${mmstart#*:}"; mmstart="${mmstart%:*}"
local m mn cdow d
cat <<-EOF
[h3 . $(l10n DTSTART)]
[input type="number" name="DTS_YEAR" value="${ystart}" placeholder="$(l10n YYYY)"]
[select name="DTS_MONTH" onchange="this.form.submit();"
$(m=1; for mn in $(l10n January February March April May June July August September October November December); do
printf ' [option value="%02i" %s . %s]\n' $m "$(selected $m $mstart)" "$mn"
m=$((m+1))
done)
][submit "DTS" "update" . $(l10n edit_dtscal)]
[table .dtscalt
[tr $(printf '[th . %s]' $(l10n Mon Tue Wed Thu Fri Sat Sun))]
[tr $(
local cdow d
cdow="$(date -d ${ystart}-${mstart}-1 +%u)"
seq 2 $cdow |xargs -n1 printf '[td .padding .%s]'
d=1; while [ "$d" -lt 29 ] || [ "$(date -d ${ystart}-${mstart}-${d} +%m)" -eq "$mstart" ]; do
[ $cdow -eq 1 -a $d -ne 1 ] && printf ']\n [tr '
printf '[td [input type="radio" name="DTS_DAY" #DTSCAL_%i value="%02i" %s][label for="DTSCAL_%i" %i]]' \
$d $d "$(checked $d $dstart)" $d $d
d=$((d + 1)); cdow=$(((cdow + 1) % 7))
done 2>/dev/null
)]
]
[span .DTSTIME $(l10n time):]
[input type="number" name="DTS_HOUR" value="$hhstart" min="0" max="23"]:[input type="number" name="DTS_MINUTE" value="$mmstart" min="0" max="59"]
EOF
;;
RRULE)
local dtstart="$(pdi_value "$course" DTSTART |cal_date)"
local ystart="${dtstart%%-*}"; ystart="${ystart##* }"
local mstart="${dtstart#*-}"; mstart="${mstart%%-*}"
local dstart="${dtstart##*-}"; dstart="${dstart%% *}"
local rrule="$(pdi_value "$course" RRULE)"
local rr_int="$(printf %s "$rrule" |sed -rn 's;^(.*\;[ ]*)?INTERVAL=([0-9]+)(\;.*)?$;\2;p')"
local rr_count="$(printf %s "$rrule" |sed -rn 's;^(.*\;[ ]*)?COUNT=([0-9]+)(\;.*)?$;\2;p')"
local rr_freq="$(printf %s "$rrule" |sed -rn 's;^(.*\;[ ]*)?FREQ=(DAILY|WEEKLY|MONTHLY|YEARLY)(\;.*)?$;\2;p')"
local rr_until="$(printf %s "$rrule" |sed -rn 's;^(.*\;[ ]*)?UNTIL=([0-9]{8}T[0-9]{6}Z)(\;.*)?$;\2;p')"
local rr_uyear="${rr_until%????T??????Z}"
local rr_umonth=${rr_until#????}; rr_umonth="${rr_umonth%??T??????Z}"
local rr_uday=${rr_until#??????}; rr_uday="${rr_uday%T??????Z}"
local rr_limit="ETERN"
[ "$rr_count" ] && [ "$rr_count" -ge 0 ] && rr_limit="COUNT"
[ "$rr_uyear" ] && [ "$rr_uyear" -ge 0 ] && rr_limit="UNTIL"
cat <<-EOF
[h3 . $(l10n "$item")]
[span .item . $(l10n t_every)
[input type="number" .RRULE .INTERVAL name="RRULE_INTERVAL" placeholder="#N" value="${rr_int:-1}" min="1"]
[select .RRULE .FREQ name="RRULE_FREQ"
$(for f in DAILY WEEKLY MONTHLY YEARLY; do
printf ' [option value="%s" %s . %s]\n' "$f" "$(selected $f "$rr_freq")" "$(l10n $f)"
done)
]]
[span .item [input type="radio" name="RRULE_LIMIT" value="ETERN" $(checked "$rr_limit" ETERN) . $(l10n t_eternal)][br]]
[span .item
[input type="radio" name="RRULE_LIMIT" value="COUNT" $(checked "$rr_limit" COUNT)]
[input type="number" .RRULE .COUNT name="RRULE_COUNT" placeholder="#N" value="${rr_count:-1}" min="1"] $(l10n t_times)
]
[span .item
[input type="radio" name="RRULE_LIMIT" value="UNTIL" $(checked "$rr_limit" UNTIL) . $(l10n t_until)]
[input type="number" .RRULE .UYEAR name="RRULE_UYEAR" placeholder="$(l10n YYYY)" value="${rr_uyear:-$ystart}" min="$ystart"]
[input type="number" .RRULE .UMONTH name="RRULE_UMONTH" placeholder="$(l10n MM)" value="${rr_umonth:-$mstart}" min="1" max="12"]
[input type="number" .RRULE .UDAY name="RRULE_UDAY" placeholder="$(l10n DD)" value="${rr_uday:-$dstart}" min="1" max="31"]
]
EOF
;;
COMMENT)
printf '[h3 %s]' "$(l10n "$item")"
seq 1 $cnt |while read c; do
printf '[checkbox "%s_delete_%i" "true" .delete #%s_delete_%i][label for="%s_delete_%i" %s]' \
"$item" $c "$item" $c "$item" $c "$(l10n delete)"
printf '' \
"$item" "$item" "$(pdi_value "$course" "$item" $c |unescape |HTML)"
done
printf '[button type="submit" name="action" value="addfield %s" %s ]' "$item" "$(l10n edit_addfield)"
;;
attendance)
printf '[h3 %s]' "$(l10n course_attendance)"
for vcf in "$_DATA"/vcard/*.vcf; do
fn="$(pdi_value "$(pdi_load "$vcf")" FN)"
printf '%s/%s\n' "${vcf##*/}" "$fn"
done \
| sort -t/ -k2 \
| while IFS=/ read -r vcf fn; do
printf '[label [input type="checkbox" .item name="attendance" value="%s" %s] %s]' \
"$vcf" "$(grep -qxF "${coursefile##*/} $vcf" "$_DATA/mappings/attendance" && printf 'checked="checked"')" "$fn"
done
;;
SUMMARY)
printf '[h3 %s]' "$(l10n "$item")"
printf '[input .item .%s name="%s" value="%s" placeholder="%s"]' \
"$item" "$item" "$(pdi_value "$course" "$item" |unescape |HTML)" "$(l10n "$item")"
;;
*)
printf '[h3 %s]' "$(l10n "$item")"
seq 1 $cnt |while read c; do
printf '[checkbox "%s_delete_%i" "true" .delete #%s_delete_%i][label for="%s_delete_%i" %s]' \
"$item" $c "$item" $c "$item" $c "$(l10n delete)"
printf '[input .item .%s name="%s" value="%s" placeholder="%s"]' \
"$item" "$item" "$(pdi_value "$course" "$item" $c |unescape |HTML)" "$(l10n "$item")"
done
printf '[button type="submit" name="action" value="addfield %s" %s ]' "$item" "$(l10n edit_addfield)"
;;
esac
done
}