X-Git-Url: https://git.plutz.net/?p=confetti;a=blobdiff_plain;f=actions%2Fupdate_therapy.sh;fp=actions%2Fupdate_therapy.sh;h=43a2e1fdff49cd1421765bf34f0c46e2c1a63e3a;hp=0000000000000000000000000000000000000000;hb=c8980226006bdd5a9d518e7d3221dc3d527be321;hpb=aedb6776919b351df7df7c310c238c41317ddc44

diff --git a/actions/update_therapy.sh b/actions/update_therapy.sh
new file mode 100755
index 0000000..43a2e1f
--- /dev/null
+++ b/actions/update_therapy.sh
@@ -0,0 +1,56 @@
+#!/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='
+'
+tpy="${_POST[id]}"
+
+tpyfile="$_DATA/therapies/$tpy"
+tempfile="$_DATA/temp/$tpy"
+
+# serialize POST array into file
+for key in ${(k)_POST}; do
+  printf %s:%s\\n "$key" "${_POST[$key]//$BR/\\n}"
+done >"$tempfile"
+
+if [ -n "$_POST[delete_session]" ]; then
+  n="$_POST[delete_session]"
+  sed -i -r '/^session'$n'[_:]/d' "$tempfile"
+  rm "${tpyfile%.tpy}_session${n}.png"
+
+  while grep -Eq '^session'$(($n + 1))'_' "$tempfile"; do
+    sed -i -r 's;^session'$(($n + 1))'(_|:);session'$n'\1;' "$tempfile"
+    mv "${tpyfile%.tpy}_session$(($n+1)).png" "${tpyfile%.tpy}_session${n}.png"
+    n=$(($n+1))
+  done
+
+elif [ -n "$_POST[new_session]" ]; then
+  sid="$_POST[new_session]"
+  printf '%s:exists\n' "$sid" >>"$tempfile"
+
+  identify "$_EXEC/templates/therapy_background.png" \
+  | sed -r 's;^.* ([0-9]+x[0-9]+) .*$;\1;' \
+  | read dim
+
+  convert -size "$dim" xc:transparent "${tpyfile%.tpy}_${sid}.png"
+fi
+
+mv "$tempfile" "$tpyfile"
+
+redirect "?p=therapy&id=${tpy}"