bug-fork

bug.sh (5714B)

---

 #!/bin/sh
 # (encoding: UTF-8)
 #
 # bug-fork, regexghost's fork/re-write of bug by Lluis Batlle i Rossell
 # Simple ToDo terminal cli tool
 # LICENSE: GPL 2 (see LICENSE file)
 
 BOLD="\033[1m"
 RED="\033[31m"
 GREEN="\033[32m"
 YELLOW="\033[33m"
 BLUE="\033[34m"
 MAGENTA="\033[35m"
 CYAN="\033[36m"
 RESET_COLOUR="\033[0m"
 
 BUG_PROJECT_DEL="$(dirname "$BUG_PROJECT")/.$(basename "$BUG_PROJECT")-del"
 
 [ -f /tmp/bug_todo_temp ] && rm /tmp/bug_todo_temp
 
 get_next_id () {
 	echo $(($(head -n 1 "$BUG_PROJECT")+1))
 }
 
 unNL () {
 	sed 's/	/\\t/g; s/$/\\/g' | tr "\\n" n
 }
 
 reNL () {
 	sed 's/\\t/	/g; s/\\n/\n/g'
 }
 
 priorNumToName () {
 	sed 's/	1	/	URGENT	/g; s/	2	/	High	/g; s/	3	/	Medium	/g; s/	4	/	Low	/g; s/	5	/	Anytime	/g'
 }
 
 priorNameToNum () {
 	sed 's/	URGENT	/	1	/g; s/	High	/	2	/g; s/	Medium	/	3	/g; s/	Low	/	4	/g; s/	Anytime	/	5	/'
 }
 
 trim () {
 	sed 's/^ //g; s/ $//g' | sed 's/\(\\n\)*$//g'
 }
 
 updateCurID () {
 	sed "s/^[0-9][0-9]*\$/${1}/g" "$BUG_PROJECT" > /tmp/bugproj
 	mv /tmp/bugproj "$BUG_PROJECT"
 }
 
 fileToLine () {
 	file="$1"
 	id="$(grep "^ID:" "$file" | head -n 1 | cut -d ":" -f 2- | trim)"
 	prior="$(grep "^Priority:" "$file" | head -n 1 | cut -d ":" -f 2- | trim)"
 	state="$(grep "^State:" "$file" | head -n 1 | cut -d ":" -f 2- | trim)"
 	subj="$(grep "^Subject:" "$file" | head -n 1 | cut -d ":" -f 2- | trim)"
 	desc="$(tail -n +6 "$file" | unNL | trim)"
 
 	printf '%s\n' "${id}	${prior}	${state}	${subj}	${desc}"
 }
 
 add () {
 	id=$(get_next_id)
 
 	read -p "Enter Priority (1,2,3.. 1=highest): " priority
 	priority=$(echo "\t${priority}\t" | priorNumToName | sed 's/	//g') # This isn't very elegant
 	read -p "Enter State (NS,IP): " state
 	read -p "Enter Subject: " subject
 
 	touch /tmp/bug_todo_temp
 	echo "ID: ${id}" >> /tmp/bug_todo_temp
 	echo "Priority: ${priority}" >> /tmp/bug_todo_temp
 	echo "State: ${state}" >> /tmp/bug_todo_temp
 	echo "Subject: ${subject}" >> /tmp/bug_todo_temp
 	echo "-- Description Below --" >> /tmp/bug_todo_temp
 	"${VISUAL:-${EDITOR:-vi}}" /tmp/bug_todo_temp
 
 	fileToLine /tmp/bug_todo_temp >> "$BUG_PROJECT"
 	updateCurID "$id"
 }
 
 lineToFile () {
 	line="$(awk "/^${1}\t/" "$BUG_PROJECT")"
 	id="$(printf '%s' "$line" | cut -f 1)"
 	prior="$(printf '%s' "$line" | cut -f 2)"
 	state="$(printf '%s' "$line" | cut -f 3)"
 	subject="$(printf '%s' "$line" | cut -f 4)"
 	desc="$(printf '%s' "$line" | cut -f 5)"
 
 	touch /tmp/bug_todo_temp
 	echo "ID: ${id}" >> /tmp/bug_todo_temp
 	echo "Priority: ${prior}" >> /tmp/bug_todo_temp
 	echo "State: ${state}" >> /tmp/bug_todo_temp
 	echo "Subject: ${subject}" >> /tmp/bug_todo_temp
 	echo "-- Description Below --" >> /tmp/bug_todo_temp
 	echo "$desc" | reNL >> /tmp/bug_todo_temp
 }
 
 selectEntry () {
 	file="${1:-${BUG_PROJECT}}"
 	result="$(tail -n +2 "$file" | cut -f 1,4 | fzf -i | cut -f 1)"
 	[ "$result" = "" ] && return 1
 	echo "$result"
 }
 
 delLine () {
 	id="$1"
 	file="$2"
 	sed "/^${id}	.*/d" "$file" > /tmp/bug_temp
 	mv /tmp/bug_temp "$file"
 }
 
 edit () {
 	id=$(selectEntry)
 	[ "$?" = "0" ] || exit
 	lineToFile $id
 	"${VISUAL:-${EDITOR:-vi}}" /tmp/bug_todo_temp
 	updatedLine="$(fileToLine /tmp/bug_todo_temp)"
 	delLine "$id" "$BUG_PROJECT"
 	printf '%s\n' "$updatedLine" >> "$BUG_PROJECT"
 }
 
 view () {
 	id="$1"
 	[ "$id" = "" ] && { id=$(selectEntry); { [ "$?" = "0" ] || exit; }; }
 	lineToFile $id
 	output="$(cat /tmp/bug_todo_temp | sed "\
 	s/^ID:/\\${MAGENTA}\\${BOLD}ID:\\${RESET_COLOUR}/g; \
 	s/^Priority:/\\${MAGENTA}\\${BOLD}Priority:\\${RESET_COLOUR}/g; \
 	s/^State:/\\${MAGENTA}\\${BOLD}State:\\${RESET_COLOUR}/g; \
 	s/^Subject:/\\${MAGENTA}\\${BOLD}Subject:\\${RESET_COLOUR}/g; \
 	s/^-- Description Below --/\\${GREEN}\\${BOLD}-- Description Below --\\${RESET_COLOUR}/g")"
 	echo "$output"
 }
 
 list () {
 	output="$(tail -n +2 "$BUG_PROJECT" | cut -f 1-4 | priorNameToNum | sort -r -n -k 2 | priorNumToName | sed "\
 	s/	URGENT	/	\\${RED}\\${BOLD}URGENT\\${RESET_COLOUR}	/g; \
 	s/	High	/	\\${MAGENTA}\\${BOLD}High\\${RESET_COLOUR}	/g; \
 	s/	Medium	/	\\${CYAN}\\${BOLD}Medium\\${RESET_COLOUR}	/g; \
 	s/	Low	/	\\${GREEN}\\${BOLD}Low\\${RESET_COLOUR}	/g; \
 	s/	Anytime	/	\\${BOLD}Anytime\\${RESET_COLOUR}	/g; \
 	s/	NS	/	\\${BLUE}\\${BOLD}NS\\${RESET_COLOUR}	/g; \
 	s/	IP	/	\\${YELLOW}\\${BOLD}IP\\${RESET_COLOUR}	/g")"
 	echo "$output"
 }
 
 delete () {
 	id=$(selectEntry)
 	[ "$?" = "0" ] || exit
 	view "$id"
 	echo ""
 	read -p "Delete? (y/N) " yesOrNo
 	if [ "$yesOrNo" = "y" ] || [ "$yesOrNo" = "Y" ]; then
 		awk "/^${id}\t/" "$BUG_PROJECT" >> "$BUG_PROJECT_DEL"
 		delLine "$id" "$BUG_PROJECT"
 	fi
 }
 
 restore () {
 	id=$(selectEntry "$BUG_PROJECT_DEL")
 	[ "$?" = "0" ] || exit
 	awk "/^${id}\t/" "$BUG_PROJECT_DEL" >> "$BUG_PROJECT"
 	delLine "$id" "$BUG_PROJECT_DEL"
 }
 
 version () {
 	echo "bug-fork 0.6 - Simple ToDo cli manager"
 	echo "Copyright (C) 2006 Lluis Batlle i Rossell"
 	echo "With modifications bvy regexghost"
 	echo "License: GPL 2"
 }
 
 project () {
 	echo "Project file: $BUG_PROJECT"
 	echo "Deleted file: $BUG_PROJECT_DEL"
 }
 
 PNAME="$(basename "$0")"
 
 printHelp () {
 	echo "Usage:"
 	echo "  ${PNAME} list    - List todos"
 	echo "  ${PNAME} view    - View todo details"
 	echo "  ${PNAME} add     - Add new todo"
 	echo "  ${PNAME} edit    - Edit todo"
 	echo "  ${PNAME} delete  - Delete todo"
 	echo "  ${PNAME} restore - Restore deleted toto"
 	echo "  ${PNAME} version - Version information"
 	echo "  ${PNAME} create  - Create project files"
 	echo "  ${PNAME} project - Print project file"
 }
 
 CMD="$1"
 
 case "$CMD" in
 	-h)
 		printHelp
 		exit 1
 		;;
 	a*)
 		add || exit 1
 		;;
 	l*)
 		list || exit 1
 		;;
 	ver*)
 		version || exit 1
 		;;
 	v*)
 		view || exit 1
 		;;
 	p*)
 		project
 		;;
 	del*|rm)
 		delete || exit 1
 		;;
 	create)
 		create || exit 1
 		;;
 	e*)
 		edit || exit 1
 		;;
 	r*)
 		restore || exit 1
 		;;
 	*)
 		printHelp
 		exit 1
 		;;
 esac