## vim:ft=zsh
## concatenate all GTD databases
## usage: gtd-all [--force] [devtodo options]
typeset prefix=~/var/gtd
typeset database
typeset -i force

while [[ ${1} == -* ]] {
	case ${1} in
		-|--) shift; break ;;
		--force) force=1 ;;
	esac
	shift
}

function gtd_grep {
	if (( force )) {
		cat
		return 0
	}
	if [[ -r ~/var/tmp/.actual-location && $(<~/var/tmp/.actual-location) == offline ]] {
		fgrep -v '@online'
		return 0
	}
	cat
	return 0
}

for database in ${prefix}/*(.N); {
	echo "\n${database:t}"
	todo --database ${database} ${*} | gtd_grep
}