#!/bin/bash

setupRegen() {
	(( regen )) && return 0
	echo "Parameter $1 for destination $destination changed."
	read -p'Regenerate all files? [y/n] '
	case $REPLY in
		y)
			regen=1
			openDatabase
			if forcedestid=$(Select destinations id <<<"name = $destination")
			then
				echo "Resetting destination files timestamps on"	\
					"$destination ($forcedestid)..."
				Update destination_files last_change 0	\
					<<<"destination_id = $forcedestid"
			else
				echo "Destination $destination does not exist!" >&2
			fi
			closeDatabase
		;;
		n)
		;;
		*)
			setupRegen $1
		;;
	esac
}