#!/usr/bin/php
<?php

$links = [
	"DUNKANOID" 	=>	["RAINBOW",		"CUBISM"],

	"RAINBOW"		=>	["TOWER",		"SNOWCAP"],
	"CUBISM"		=>	["TOWER",		"SNOWCAP"],

	"TOWER"			=>	["KNOT",		"GOOBER"],
	"SNOWCAP"		=>	["KNOT",		"GOOBER"],

	"KNOT"			=>	["CRAWLY",		"TINSEL"],
	"GOOBER"		=>	["CRAWLY",		"TINSEL"],

	"CRAWLY"		=>	["GRILLE",		"THOPTER"],
	"TINSEL"		=>	["GRILLE",		"THOPTER"],

	"GRILLE"		=>	["SWEET",		"PLATFORM"],
	"THOPTER"		=>	["SWEET",		"PLATFORM"],

	"SWEET"			=>	["FOCAL POINT",	"SANDS OF TIME"],
	"PLATFORM"		=>	["FOCAL POINT",	"SANDS OF TIME"],

	"FOCAL POINT"	=>	["TENNIS",		"BALLOON"],
	"SANDS OF TIME"	=>	["TENNIS",		"BALLOON"],

	"TENNIS"		=>	["TIC TAC",		"X-BOX"],
	"BALLOON"		=>	["TIC TAC",		"X-BOX"],

	"TIC TAC"		=>	["WINGS",		"SPIDER"],
	"X-BOX"			=>	["WINGS",		"SPIDER"],

	"WINGS"			=>	["NOTFOUND",	"NOTFOUND"],
	"SPIDER"		=>	["NOTFOUND",	"NOTFOUND"],
];

foreach ($links as $file=>$out) {
	fix_file($file, $out[0], $out[1]);
}

function fix_file($file, $left, $right) {
	if (!file_exists($file . ".json")) {
		print("Source not found: $file\n");
		return;
	}
	if (!file_exists($left . ".json")) {
		print("Left not found: $left\n");
		return;
	}
	if (!file_exists($right . ".json")) {
		print("Right not found: $right\n");
		return;
	}
	$json = json_decode(file_get_contents($file . ".json"));
	$json->left = $left;
	$json->right = $right;
	file_put_contents($file . ".json", json_encode($json, JSON_PRETTY_PRINT));
}