meta
{
	title: "Jungle Bus – validation ruleset";
	version: "dev";
	description: "An uncompromising validation rules for public transport";
	author: "nlehuby";
	link: "http://junglebus.io/";
	watch-modified: true;
}


/* Route tag on relations */
relation[type=route][!route]
{
	throwError: "Jungle : The route tag is missing (add the tag route = bus/coach/tram/etc)";

}

relation[type=route_master][!route_master][!route]
{
	throwError: "Jungle : The route_master tag is missing (add the tag route_master = bus/coach/tram/etc)";

}

/* Mode in the wrong tag */
relation[type=route_master][route]
{
	throwError: "Jungle : The route_master tag is missing (change the route tag to route_master)";
	fixChangeKey: "route=>route_master";

}

relation[type=route][route=~/^(bus|coach|train|subway|monorail|trolleybus|aerialway|funicular|ferry|tram|share_taxy|light_rail|school_bus)$/]
{
	set pt_route
}

relation[type=route_master][route_master=~/^(bus|coach|train|subway|monorail|trolleybus|aerialway|funicular|ferry|tram|share_taxy|light_rail|school_bus)$/]
{
	set pt_route_master
}


relation.pt_route[!network],
relation.pt_route_master[!network]
{
	throwError: "Jungle : The network tag is missing";

}

relation.pt_route[!operator],
relation.pt_route_master[!operator]
{
	throwError: "Jungle : The operator tag is missing";

}

relation.pt_route[!ref],
relation.pt_route_master[!ref]
{
	throwError: "Jungle : The ref tag is missing";

}

relation.pt_route[!from],
relation.pt_route[!to]
{
	throwError: "Jungle : The from or to tag is missing";

}

relation.pt_route_master[!frequency]
{
	throwError: "Jungle : The frequency tag is missing";

}

relation.pt_route[!travel_time]
{
	throwError: "Jungle : The travel_time tag is missing";

}

relation.pt_route_master[!charge]
{
	throwError: "Jungle : The charge tag is missing";

}

/* The charge tag must end with GHS */
relation.pt_route_master[charge$="GHS"]
{
	set charge_ok
}
relation.pt_route_master[charge]!.charge_ok
{
	throwError: "Jungle : The charge tag must end with GHS";

}


/* Tags on bus stops */

node[highway=bus_stop][!name]
{
	throwWarning: "Jungle : The name tag is missing";

}

node[highway=bus_stop][!public_transport]
{
	throwError: "Jungle : Is it a passenger waiting point (platform) or a stop_position ?";
	fixAdd: "public_transport=platform";

}

node["public_transport"="platform"][!highway][!railway]
{
	throwError: "Jungle : Is it a bus_stop or a tram_stop ?";
	fixAdd: "highway=bus_stop";
}

node["public_transport"="platform"][shelter][!highway],
node["public_transport"="platform"][bus=yes][!highway]
{
	throwError: "Jungle : Is it a bus_stop ?";
	fixAdd: "highway=bus_stop";
}

/* All the line variations (route relations) should be part of a line (route_master relation) */
relation[type=route_master] > relation[type=route]
{
	set route_ok
}

relation.pt_route!.route_ok
{
	throwError: "Jungle : Add this route relation to a route_master relation";
}

/* All the stops should be in at least a line variation (route relation) */
relation[type=route] > node[public_transport=platform]
{
    set platform_ok
}

node[public_transport=platform]!.platform_ok
{
    throwError: "Jungle : Add the stop to a route relation";
}