#!/bin/sh
# Metadata generator for static-site-scripts
# It can also generate either the markdown pages or the html pages

VERSION=$(git rev-parse --short HEAD)

page_id="$(openssl rand -hex 3)"

gen_html() {
	touch pages/${page_id}.html
}
gen_markdown() {
	touch pages/${page_id}.md
}
gen_metadata() {
	cat << EOF > pages/${page_id}.sh
#!/bin/sh
title="$2"
description="$3"
timecreated="$(date +%Y-%m-%d)"
timeupdated="$(date +%Y-%m-%d)"
author="$4"
id="${page_id}"
url="${page_id}.html"
EOF
}
show_help() {
	printf "\t${0}\n"
	printf "\tpart of static-site-scripts , version ${VERSION}\n"
	printf "\n"
	printf "\t-htm <title> <description> <author> \tGenerate metadata + html file\n"
	printf "\t-md <title> <description> <author> \tGenerate metadata + markdown file\n"
	printf "\t--help\tShow this help page\n"
}

case "$1" in
	-htm)
		gen_metadata "$2" "$3" "$4"
		gen_html
		;;
	-md)
		gen_metadata "$2" "$3" "$4"
		gen_markdown
		;;
	--help)
		show_help
		;;
	*)
		show_help
		;;
esac