From fdade23cfa14451ecdb9ed4914589cfc0e3aa333 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sat, 16 May 2020 14:33:29 +0200
Subject: Fix sort order of Blog posts in procmail.sh

---
 TODO                                |  1 +
 plugins/weblog/procmail/procmail.sh | 30 +++++++++++++++++++++++++++---
 2 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/TODO b/TODO
index 4bbcf92..7072663 100644
--- a/TODO
+++ b/TODO
@@ -1,4 +1,5 @@
 git via smart http / cgi
+git via web interface
 php
 weblog: link consistency check (cron?)
 Integrate into Debian: WNPP
diff --git a/plugins/weblog/procmail/procmail.sh b/plugins/weblog/procmail/procmail.sh
index 44fa68f..473ff8e 100755
--- a/plugins/weblog/procmail/procmail.sh
+++ b/plugins/weblog/procmail/procmail.sh
@@ -17,9 +17,29 @@ function mimedecode() {
  perl -ne 'require MIME::Head; $head = MIME::Head->read(\*STDIN); $head->decode(); print $head->get("Subject")'
 }
 
+function next_index() {
+	DIR=$1
+
+	LASTENTRY=`ls -1r $DIR/$(date +%Y)/$(date +%Y%m%d)* 2>/dev/null | xargs -n 1 basename | head -n1`
+
+	if [ "$LASTENTRY" == "" ] ; then
+		echo 001
+		return
+	fi
+
+	INDEX=${LASTENTRY:9:3}
+
+	INDEX=$(($INDEX + 2))
+
+	while [ "$((${#INDEX} < 3))" == "1" ] ; do INDEX=0$INDEX ; done
+
+	echo $INDEX
+}
+
 echo "Log at `date`:" >> ~/log 2>&1
 
-BLOGDIR=/var/www/blog
+BLOGDIR=/var/www/rolandreichwein.de-blog
+#BLOGDIR=/var/www/blog
 
 # Default: Error
 ERRORMSG="General error."
@@ -64,8 +84,9 @@ echo "$BODY" > /home/weblog-bloginput/body.txt
 
 SUBJECT=`echo "$HEADER" | mimedecode`
 SUBJECT_PATH=`echo "$SUBJECT" | sed -e 's/[^a-zA-Z0-9]/_/g'`
+ARTICLEINDEX=`next_index $BLOGDIR`
 
-ARTICLEDIR="$BLOGDIR/`date +%Y/%Y%m%d`_$SUBJECT_PATH"
+ARTICLEDIR="$BLOGDIR/`date +%Y/%Y%m%d`_${ARTICLEINDEX}_$SUBJECT_PATH"
 
 mkdir -p $ARTICLEDIR
 echo "Subject: $SUBJECT" >> $ARTICLEDIR/article.data
@@ -85,7 +106,10 @@ fi
 chmod -R a+r $ARTICLEDIR
 chmod a+x $ARTICLEDIR
 
-echo "Processed successfully." | mutt -s "Bloginput: $SUBJECT_PATH" -- "$ADDR" >> ~/log 2>&1
+(
+echo "Processed successfully."
+echo "ARTICLEDIR=$ARTICLEDIR"
+) | mutt -s "Bloginput: $SUBJECT_PATH" -- "$ADDR" >> ~/log 2>&1
 
 echo "User log:" >> ~/log
 cat body.txt >> ~/log
-- 
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