<?php

class AdminSearchController extends AdminSearchControllerCore
{
    public function displayAjaxSearchCron()
    {
        if (!Tools::getValue('id_shop')) {
            Context::getContext()->shop->setContext(Shop::CONTEXT_ALL);
        } else {
            Context::getContext()->shop->setContext(Shop::CONTEXT_SHOP, (int) Tools::getValue('id_shop'));
        }

        ini_set('max_execution_time', 7200);

        $full = (bool) Tools::getValue('full');
        $start = microtime(true);

        $countBefore = (int) Db::getInstance()->getValue(
            'SELECT COUNT(*) FROM `' . _DB_PREFIX_ . 'search_index`'
        );

        Search::indexation($full);

        $countAfter = (int) Db::getInstance()->getValue(
            'SELECT COUNT(*) FROM `' . _DB_PREFIX_ . 'search_index`'
        );

        $elapsed = round(microtime(true) - $start, 2);

        if (Tools::getValue('redirect')) {
            Tools::redirectAdmin($_SERVER['HTTP_REFERER'] . '&conf=4');
        }

        header('Content-Type: application/json');
        die(json_encode([
            'success' => true,
            'mode' => $full ? 'full' : 'missing',
            'index_entries_before' => $countBefore,
            'index_entries_after' => $countAfter,
            'entries_added' => $countAfter - $countBefore,
            'elapsed_seconds' => $elapsed,
        ]));
    }
}