support for prescriptions

[confetti] / actions / update_prescription.sh

diff --git a/actions/update_prescription.sh b/actions/update_prescription.sh
new file mode 100755 (executable)
index 0000000..68cb7fd
--- /dev/null
+++ b/actions/update_prescription.sh
@@ -0,0 +1,53 @@
+#!/bin/zsh
+
+# Copyright 2016 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/>. 
+
+BR='
+'
+prescription="${_POST[prescription]}"
+
+tempfile="$_DATA/temp/$prescription"
+prescfile="$_DATA/prescriptions/$prescription"
+client="${prescription%.*.mpx}.vcf"
+clientfile="$_DATA/vcard/$client"
+
+if [ -z "$prescription" -o \! -f "$clientfile" ]; then
+  redirect "?p=error"
+  exit 0
+fi
+
+# serialize POST array into file
+for key in ${(k)_POST}; do
+  printf %s:%s\\n "$key" "${_POST[$key]//$BR/\\n}"
+done >"$tempfile"
+
+case "${_POST[action]}" in
+  save)
+    mv "$tempfile" "$prescfile"
+    touch "$clientfile"
+    ;;
+  cancel)
+    rm "$tempfile"
+    ;;
+  delete)
+    rm "$tempfile" "$prescfile"
+    touch "$clientfile"
+    ;;
+esac
+
+redirect "?p=prescriptions&client=${client}"