#!/usr/bin/env php
<?php

require_once(__DIR__.'/vendor/autoload.php');

use GetOptionKit\OptionCollection;
use BoostTasks\Settings;
use BoostTasks\CommandLineOptions;
use BoostTasks\GitHubEvents;
use BoostTasks\WebsiteRepo;
use BoostTasks\SuperProject;
use BoostTasks\LocalMirror;
// use RuntimeException;

function main($args) {
    $specs = new OptionCollection;
    $specs->add('version:', "Version of update (e.g. develop, 1.57.0)");
    $options = CommandLineOptions::process($args,
        'Update the documentation list',
        $specs);
    if (is_numeric($options)) { exit($options); }
    Settings::init($options);

    // TODO: For some reason 'hasArgument' is always true, even when
    // there isn't a version. Am I misunderstanding it? Doesn't really
    // matter as it ends up falsey.
    $version = array_key_exists('version', $options) ? $options['version'] : null;

    // Update the mirror
    GitHubEvents::downloadEvents();
    $mirror = new LocalMirror();
    $mirror->refresh();
    $mirror->fetchDirty();

    // Rebuild the in progress release notes
    $website_repo = new WebsiteRepo();
    $result = $website_repo->updateInProgressReleaseNotes();
    if (!$result) {
        // Don't want a hard failure because of a syntax error in the release
        // notes.
        echo "Rebuilding the in progress release notes failed.\n";
    }

    // Update the website repo.
    $website_repo = new WebsiteRepo();
    $result = $website_repo->updateDocumentationList($mirror, $version);
    if (!$result) {
        // Want a hard failure here, so that we're not updating the
        // super projects from data that isn't checked in.
        throw new RuntimeException("Failed to update documentation list on website.");
    }

    // Update maintainer lists.
    foreach (Settings::branchRepos() as $x) {
        $website_repo->updateSuperProject(new SuperProject($x));
    }
}

main($_SERVER['argv']);