From 53f2ed579b9f9f4883a143b272d43e1479fdb9b3 Mon Sep 17 00:00:00 2001
From: danix <danix@danix.xyz>
Date: Fri, 24 Mar 2023 13:41:44 +0100
Subject: [PATCH] add function mostly working. Fresh install now sets up the
 directories correctly

---
 notes.sh | 167 +++++++++++++++++++++++++++++++++++++------------------
 1 file changed, 114 insertions(+), 53 deletions(-)

diff --git a/notes.sh b/notes.sh
index a67ec0a..84e06b7 100644
--- a/notes.sh
+++ b/notes.sh
@@ -4,14 +4,18 @@
 
 PID=$$
 VERSION="0.1"
+
 EDITOR=${EDITOR:-/usr/bin/vim}
-BASEDIR=${BASEDIR:-~/.bash-notes}
+TERMINAL=${TERMINAL:-/usr/bin/alacritty}
+JQ=$(which jq)
+
+BASEDIR=${BASEDIR:-~/.local/share/bash-notes}
+RCFILE=${RCFILE:-~/.bash-notes.rc}
 DB=${BASEDIR}/db.json
-TMPDB=/tmp/db.json
 NOTESDIR=${BASEDIR}/notes
+
+TMPDB=/tmp/db.json
 BASENAME=$( basename $0 )
-TERMINAL=${TERMINAL:-/usr/bin/alacritty}
-JQ=$(which jq)
 
 if [ ! -x $JQ ]; then
 	echo "jq not found in your PATH"
@@ -19,6 +23,11 @@ if [ ! -x $JQ ]; then
 	exit 1
 fi
 
+# IMPORT USER DEFINED OPTIONS IF ANY
+if [[ -f $RCFILE ]]; then
+	source $RCFILE
+fi
+
 # We prevent the program from running more than one instance:
 PIDFILE=/var/tmp/$(basename $0 .sh).pid
 
@@ -50,20 +59,16 @@ function helptext() {
 }
 
 function addnote() {
-	NOTETITLE=$1
-	echo "add new note"
+	NOTETITLE="$1"
+	echo "adding new note - \"$NOTETITLE\""
 	NOW=$(date +%s)
-	FILEDATE=$(date -d @$NOW +%d/%m/%Y_%T)
-	LASTID=$($JQ '.notes[-1].id' $DB)
+	LASTID=$($JQ '.notes[-1].id | tonumber' $DB)
 	[ null == $LASTID ] && LASTID=0
 	NOTEID=$(( $LASTID + 1 ))
 	touch ${NOTESDIR}/${NOW}
 	$JQ --arg i "$NOTEID" --arg t "$NOTETITLE" --arg f "$NOW" '.notes += [{"id": $i, "title": $t, "file": $f}]' "$DB" > $TMPDB
 	mv $TMPDB $DB
-	NEWNOTE=$(${TERMINAL} --class notes --title notes -e ${EDITOR} ${NOTESDIR}/${NOW})
-	if [[ $NEWNOTE ]]; then
-		echo "New note saved!"
-	fi
+	$(${TERMINAL} --class notes --title notes -e ${EDITOR} ${NOTESDIR}/${NOW})
 }
 
 function listnotes() {
@@ -76,19 +81,51 @@ function editnote() {
 
 function datenote() {
 	echo "edit date for note \"${1}\""
+	# FILEDATE=$(date -d @$NOW +%d/%m/%Y_%T)
+
 }
 
 function rmnote() {
-	echo "remove note"
+	NOTE=$1
+	echo "removing note $NOTE"
 }
 
+# we should expand on this function to add a sample note and explain a little bit
+# how the program works.
 function firstrun() {
-	mkdir -p $NOTESDIR
-	cat << "__EOL__" > $DB
+	[ -f $RCFILE ] && RC=$RCFILE || RC="none"
+
+	clear
+	echo "${BASENAME} configuration:
+
+base directory:		${BASEDIR}/
+notes archive:		${NOTESDIR}/
+notes database:		${DB}
+rc file:		$RC
+text editor:		${EDITOR}
+terminal:		${TERMINAL}
+jq executable:		${JQ}
+"
+
+	read -r -p "Do you wish to continue? (y/N) " ANSWER
+	case $ANSWER in
+		y|Y )
+			mkdir -p $NOTESDIR
+			cat << "__EOL__" > ${DB}
 {
 	"notes": []
 }
 __EOL__
+			;;
+		n|N )
+			echo "No changes made. Exiting"
+			exit
+			;;
+		* )
+			echo "No changes made. Exiting"
+			exit
+			;;
+	esac
 }
 
 # check for notes dir existance and create it in case it doesn't exists
@@ -97,43 +134,67 @@ if [[ ! -d $NOTESDIR ]]; then
 	firstrun
 fi
 
-# Command line parameter processing:
-while getopts ":a:hlvm:s:n:e:r:d:" Option
-do
-  case $Option in
-  	h ) helptext
-        exit
-        ;;
-    a ) TITLE=${OPTARG}
-		addnote $TITLE
-        ;;
-    l ) listnotes
-        ;;
-    m ) NOTE=${OPTARG}
-		editnote "${NOTE}"
-        ;;
-    d ) NOTE=${OPTARG}
-		datenote "${NOTE}"
-        ;;
-    r ) NOTE=${OPTARG}
-		rmnote "${NOTE}"
-        ;;
-    e ) EDITOR=${OPTARG}
-        ;;
-    s ) NOTESDIR=${OPTARG}
-        ;;
-    v ) echo $BASENAME v${VERSION}
-        ;;
-    * ) echo "You passed an illegal switch to the program!"
-        echo "Run '$0 -h' for more help."
-        exit
-        ;;   # DEFAULT
-  esac
+# NOTE: This requires GNU getopt.  On Mac OS X and FreeBSD, you have to install this
+# separately; see below.
+GOPT=`getopt -o hvla:m:d:r: --long help,version,list,add:,modify:,date:,remove:,editor:,storage: \
+             -n 'bash-notes' -- "$@"`
+
+if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
+
+# Note the quotes around `$GOPT': they are essential!
+eval set -- "$GOPT"
+
+while true; do
+	case "$1" in
+	  	-h | --help )
+			helptext
+	        exit
+	        ;;
+		-v | --version )
+			echo $BASENAME v${VERSION}
+			exit
+			;;
+	    -l | --list )
+			listnotes
+			exit
+	        ;;
+	    -a | --add )
+			TITLE="$2"
+			shift 2
+			addnote "$TITLE"
+	        ;;
+		-m | --modify )
+			NOTE="$2"
+			shift 2
+			editnote "$NOTE"
+			;;
+		-d | --date )
+			NOTE="$2"
+			shift 2
+			datenote "$NOTE"
+			;;
+		-r | --remove )
+			NOTE="$2"
+			shift 2
+			rmnote "$NOTE"
+			;;
+		--editor )
+			EDITOR="$2"
+			shift 2
+			echo "changed EDITOR TO \"$EDITOR\""
+			;;
+		--storage )
+			BASEDIR="$2"
+			shift 2
+			echo "changed BASEDIR TO \"$BASEDIR\""
+			# firstrun
+			;;
+		-- )
+			shift; break
+			;;
+		* )
+			break
+			;;
+	esac
 done
 
-# End of option parsing.
-shift $(($OPTIND - 1))
-#  $1 now references the first non option item supplied on the command line
-#  if one exists.
-# ---------------------------------------------------------------------------
-
-- 
2.20.1