<?php

namespace WebPExpress;

use \WebPExpress\Config;
use \WebPExpress\Messenger;
use \WebPExpress\Option;
use \WebPExpress\Paths;

function webpexpress_migrate15() {

    // Update migrate version right away to minimize risk of running the update twice in a multithreaded environment
    Option::updateOption('webp-express-migration-version', '17');   // Skip the next migration! Originally, this was set to '15'. Users that did not install 0.25.10 will not need the next update (migrate16). And migrate17 is also no longer needed

    Paths::createIndexPHPInConfigDirIfMissing();

    $configMigrateSuccess = Config::checkAndMigrateConfigIfNeeded();
    if ($configMigrateSuccess) {
        $config = Config::loadConfigAndFix(false);    // false means we do not need the check if quality detection is supported
        if (($config['enable-redirection-to-webp-realizer']) || ($config['enable-redirection-to-converter'])) {

            // We need to regenerate .htaccess files if web-realizer or webp-on-demand is active,
            // so they get the new ConfigHash
            wp_schedule_single_event(time() + 1, 'webp_express_task_regenerate_config_and_htaccess');
        }
        DismissableGlobalMessages::addDismissableMessage('0.25.10/renamed-config-file');

    } else {
        DismissableGlobalMessages::addDismissableMessage('0.25.10/failed-renaming-config-file');
    }
}

webpexpress_migrate15();