rename attendees section to more generic "cards" to allow alternate views for vcards

[confetti] / actions / update_card.sh

diff --git a/actions/update_card.sh b/actions/update_card.sh
new file mode 100755 (executable)
index 0000000..2250f19
--- /dev/null
+++ b/actions/update_card.sh
@@ -0,0 +1,89 @@
+#!/bin/zsh
+
+# Copyright 2014 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/>. 
+
+cgi_post
+cgi_refdata
+
+filter="&filter=${_REF[filter]}"
+filtertype="&filtertype=${_REF[filtertype]}"
+order="&order=${_REF[order]}"
+
+card="${_POST[card]}"
+tempfile="$_DATA/temp/$card"
+cardfile="$_DATA/vcard/$card"
+attfile="$_DATA/mappings/attendance"
+
+_POST[0N]="$(echo "${_POST[0N]}" |sed 's:;: :')"
+_POST[1N]="$(echo "${_POST[1N]}" |sed 's:;: :')"
+_POST[2N]="$(echo "${_POST[2N]}" |sed 's:;: :')"
+_POST[3N]="$(echo "${_POST[3N]}" |sed 's:;: :')"
+_POST[4N]="$(echo "${_POST[4N]}" |sed 's:;: :')"
+
+echo "BEGIN:VCARD\r" >"$tempfile"
+echo "VERSION:4.0\r" >>"$tempfile"
+echo "N:${_POST[0N]};${_POST[1N]};${_POST[2N]};${_POST[3N]};${_POST[4N]}\r" >>"$tempfile"
+echo "UID:${_POST[UID]}\r" >>"$tempfile"
+for field in $VCF_FIELDS; do
+  value="${_POST[$field]}"
+  n=0
+  while [ -n "$value" ]; do
+    value="$(echo "$value" |sed -r ':a;N;$!ba;s:\n:\\\\n:g;s:\r:\\\\r:g')"
+    echo "${field}:${value}\r"
+    value="${_POST[$field$n]}"
+    n=$(($n + 1))
+  done
+done >>"$tempfile"
+
+case "${_POST[action]}" in
+  addfield)
+    echo "${_POST[newfield]}:\r" >>"$tempfile"
+    echo "END:VCARD\r" >>"$tempfile"
+    echo -n "Location: ?p=cards${filter}${filtertype}${order}&edit=$card\n\n"
+    ;;
+  update)
+    attendance=()
+    for att in attendance attendance{0..100}; do
+      [ -n "${_POST[$att]}" ] && attendance+=("${_POST[$att]}")
+    done
+    sed -rn 's:^(.+)'$card'$:\1:p' "$attfile" |while read course; do
+      touch "$_DATA/ical/$course"
+    done
+    sed -i -r '/^(.+)\t'$card'$/d' "$attfile"
+    for each in $attendance; do
+      echo "$each\t$card"
+    done >>"$attfile"
+    sed -rn 's:^(.+)'$card'$:\1:p' "$attfile" |while read course; do
+      touch "$_DATA/ical/$course"
+    done
+
+    echo "END:VCARD\r" >>"$tempfile"
+    mv "$tempfile" "$cardfile"
+    echo -n "Location: ?p=cards${filter}${filtertype}${order}#$card\n\n"
+    ;;
+  cancel)
+    rm "$tempfile"
+    [ -f "$cardfile" ] \
+      && echo -n "Location: ?p=cards${filter}${filtertype}${order}#$card\n\n" \
+      || echo -n "Location: ?p=cards${filter}${filtertype}${order}\n\n"
+    ;;
+  delete)
+    rm "$tempfile" "$cardfile"
+    echo -n "Location: ?p=cards${filter}${filtertype}${order}\n\n"
+    ;;
+esac