core/api/modules/tovar_cat/index.php

<?php
ini_set('display_errors', 0 );



$smarty -> caching = false;
$smarty -> cache_lifetime = 86400;


$_GET['id'] = ( $_GET['id'] ) ? $_GET['id'] : 0;

$categoryInfo=\DB::getAll("SELECT * FROM `tovar_category` WHERE `id`=?", $_GET['id']);
$smarty->assign('page_info', $categoryInfo);//получаем инфо о категории

$childrenCategory=\DB::getAll("SELECT * FROM `tovar_category` WHERE `status` = 1 AND `category` = ? ORDER BY `title` LIMIT 33", $_GET['id'] );

$smarty->assign('list', $childrenCategory);//получаем дочерние категории



if ($_GET['id']>0)
    $childrenTovar=\DB::getAll("SELECT * FROM `tovar` WHERE `category` = ? AND `status`=1", $_GET['id'] );
else
    $childrenTovar=\DB::getAll("SELECT * FROM `tovar` WHERE `category`IS NULL AND `status`=1 ORDER BY RANDOM() LIMIT 200" );

for ($i=0; $i<count($childrenTovar); $i++){
    $childrenTovar[$i]['cena']=\DB::getValue("SELECT `cena` FROM `tovar_price_history` WHERE `tovar_id`=? ORDER BY `t` DESC LIMIT 1", $childrenTovar[$i]['id']);
    $childrenTovar[$i]['img']=\DB::getValue("SELECT `filename` FROM `tovar_img` WHERE `tovar_id`=?", $childrenTovar[$i]['id']);    
}


$smarty->assign('list2', $childrenTovar);//получаем дочерние категории



/*  ----------------------------------------------------------------------
    19.09.2022
    Узнаем обложку раздела
----------------------------------------------------------------------  */

$mainImg=\DB::getValue("SELECT `filename` FROM `tovar_category_img` WHERE `tovar_category_id`=?", $_GET['id']);
$smarty->assign('oblozhka', $mainImg);


/*  ----------------------------------------------------------------------
    28.12.2022
    Получаем теги
----------------------------------------------------------------------  */
$meta = \core::getMeta( $_GET['mod'], $_GET['id'] );
$smarty -> assign( 'keywords', $meta['keywords'] );
$smarty -> assign( 'description', $meta['description'] );


?>