<?php

use KupShop\CatalogBundle\Util\ActiveCategory;
use KupShop\I18nBundle\Translations\ProducersTranslation;
use KupShop\KupShopBundle\Context\LanguageContext;
use KupShop\KupShopBundle\Util\Compat\ServiceContainer;
use KupShop\RestrictionsBundle\Utils\Restrictions;
use Query\Operator;

function smarty_function_insert_producers_get_data(&$params)
{
    $dbcfg = Settings::getDefault();

    $qb = sqlQueryBuilder()
        ->select('pr.id, pr.name, pr.photo, pr.data, pr.date_updated')
        ->andWhere(\Query\Translation::coalesceTranslatedFields(
            ProducersTranslation::class,
            ['name' => 'name', 'web' => 'web', 'data' => 'data_translated']
        ))
        ->from('products', 'p')
        ->leftJoin('p', 'producers', 'pr', 'p.producer = pr.id')
        ->andWhere(Operator::equals(['pr.active' => 'Y', 'p.figure' => 'Y']))
        ->andWhere('p.id IS NOT NULL')
        ->groupBy('pr.id');

    if ($params['count']) {
        $qb->setMaxResults($params['count']);
    }

    if ($params['top'] ?? false) {
        $qb->andWhere(Operator::equals(['pr.top' => 'Y']));
    }

    if ($dbcfg->prod_show_not_in_store == 'N') {
        $qb->andWhere('p.in_store > 0');
    }

    if ($params['totals']) {
        if ($params['totals'] == 'in_store') {
            $qb->addSelect('SUM(IF(p.in_store > 0, 1, 0)) as total');
        } else {
            $qb->addSelect('COUNT(p.id) as total');
        }
    }

    if (findModule('elnino')) {
        $select = join(', ', $qb->getQueryPart('select'));

        $inStoreSpec = findModule('products', 'in_store_spec');
        if ($inStoreSpec && is_callable($inStoreSpec)) {
            $select = str_replace('p.in_store', call_user_func($inStoreSpec, false, $qb), $select);
            if ($dbcfg->prod_show_not_in_store == 'N') {
                $qb->andWhere(call_user_func($inStoreSpec, false, $qb).' > 0');
            }
        }

        $qb->select($select)
            ->leftJoin('p', 'products_in_sections', 'ps', 'p.id=ps.id_product')
            ->join('ps', 'sections', 's', 's.id = ps.id_section');
    }

    if (findModule(\Modules::RESTRICTIONS)) {
        $qb->andWhere(ServiceContainer::getService(Restrictions::class)->getRestrictionSpec());
    }

    $qb->orderBy('COALESCE(pr.position, 9999), pr.name', 'ASC');
    if (!empty($params['best_sellers'])) {
        $qb->orderBy('SUM(p.pieces_sold)', 'DESC');
    }

    if (!empty($params['category'])) {
        $categories = getDescendantCategories($params['category']);

        $qb->leftJoin('p', 'products_in_sections', 'ps', 'p.id=ps.id_product')
            ->andWhere(Operator::inIntArray($categories, 'ps.id_section'));
    }

    $SQL = $qb->execute();

    $producers = [];
    foreach ($SQL as $producer) {
        if (!empty($producer['photo'])) {
            $producer['image'] = getImage($producer['id'], $producer['photo'], '../producer/', 7, $producer['name'], strtotime($producer['date_updated']));
        }

        $producer['data'] = array_replace_recursive(json_decode($producer['data'], true) ?: [], json_decode($producer['data_translated'], true) ?: []);

        $producers[$producer['id']] = $producer;
    }

    // Fetch producer photos
    if (isset($params['fetchPhotos'])) {
        $photoSize = $params['fetchPhotos'];
        $producerIds = array_keys($producers);

        $photos = sqlQueryBuilder()->select('ppr.id_producer, p.id, p.descr, p.source, p.image_2')
            ->from('photos', 'p')
            ->join('p', 'photos_producers_relation', 'ppr', 'ppr.id_photo = p.id')
            ->andWhere(Operator::inIntArray($producerIds, 'ppr.id_producer'))
            ->orderBy('ppr.position')
            ->execute();

        foreach ($photos as $photo) {
            $producers[$photo['id_producer']]['photos'][] = getImage($photo['id'], $photo['image_2'], $photo['source'], $photoSize, $photo['descr']);
        }
    }

    $params['producers'] = $producers;
}

function smarty_function_insert_producers($params, &$smarty)
{
    /** @var ActiveCategory $activeCategory */
    $activeCategory = ServiceContainer::getService(ActiveCategory::class);

    if (getVal('IDproduct')) {
        $selection = $activeCategory->loadProducerId();
    } else {
        $selection = $activeCategory->getProducerId();
    }

    $default = [
        'template' => 'block.producers.tpl',
        'count' => null,
        'totals' => null,
        'key' => 'producers-html',
        'get_data_function' => 'smarty_function_insert_producers_get_data',
        'selection' => [intval($selection)],
        'subsections' => $activeCategory->getOpenedTreePath(),
    ];

    $params = array_merge($default, $params);

    $key = [
        $params['key'],
        $params['template'],
        ServiceContainer::getService(LanguageContext::class)->getActiveId(),
    ];
    $params['key'] = join('-', $key);
    $params['file'] = $params['template'];

    if (!empty($params['assign'])) {
        smarty_function_insert_producers_get_data($params);

        $smarty->assign($params['assign'], $params);

        return;
    }

    $smarty->loadPlugin('Smarty_function_include_cached');

    return smarty_function_include_cached($params, $smarty);
}

/* vim: set expandtab: */