Bitrix. How to apply your template to the catalog complex component?

Question

1C-Bitrix

In general, I created an infoblock with sections and subsections, applied the complex catalog component, everything came out fine, but oooh, I don’t understand, firstly, which file to edit? and what kind of bitrix:catalog.top? I'm editing the sections.php file, my template is displayed, but I need to display a separate section and separate subsections. Below is the code for the sections.php template

<?if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();
/** @var array $arParams */
/** @var array $arResult */
/** @global CMain $APPLICATION */
/** @global CUser $USER */
/** @global CDatabase $DB */
/** @var CBitrixComponentTemplate $this */
/** @var string $templateName */
/** @var string $templateFile */
/** @var string $templateFolder */
/** @var string $componentPath */
/** @var CBitrixComponent $component */

$this->setFrameMode(true);
$this->addExternalCss("/bitrix/css/main/bootstrap.css");
?>
<div class="content">
  <img src="<?=SITE_TEMPLATE_PATH?>/images/content/part-1.jpg" class="b_image" alt="image" />
<?$APPLICATION->IncludeComponent(
  "bitrix:catalog.section.list",
  "",
  array(
    "IBLOCK_TYPE" => $arParams["IBLOCK_TYPE"],
    "IBLOCK_ID" => $arParams["IBLOCK_ID"],
    "CACHE_TYPE" => $arParams["CACHE_TYPE"],
    "CACHE_TIME" => $arParams["CACHE_TIME"],
    "CACHE_GROUPS" => $arParams["CACHE_GROUPS"],
    "COUNT_ELEMENTS" => $arParams["SECTION_COUNT_ELEMENTS"],
    "TOP_DEPTH" => $arParams["SECTION_TOP_DEPTH"],
    "SECTION_URL" => $arResult["FOLDER"].$arResult["URL_TEMPLATES"]["section"],
    "VIEW_MODE" => $arParams["SECTIONS_VIEW_MODE"],
    "SHOW_PARENT_NAME" => $arParams["SECTIONS_SHOW_PARENT_NAME"],
    "HIDE_SECTION_NAME" => (isset($arParams["SECTIONS_HIDE_SECTION_NAME"]) ? $arParams["SECTIONS_HIDE_SECTION_NAME"] : "N"),
    "ADD_SECTIONS_CHAIN" => (isset($arParams["ADD_SECTIONS_CHAIN"]) ? $arParams["ADD_SECTIONS_CHAIN"] : '')
  ),
  $component,
  array("HIDE_ICONS" => "Y")
);
?><?
if($arParams["USE_COMPARE"]=="Y")
{
  ?><?$APPLICATION->IncludeComponent(
  "bitrix:catalog.compare.list",
  "",
  array(
    "IBLOCK_TYPE" => $arParams["IBLOCK_TYPE"],
    "IBLOCK_ID" => $arParams["IBLOCK_ID"],
    "NAME" => $arParams["COMPARE_NAME"],
    "DETAIL_URL" => $arResult["FOLDER"].$arResult["URL_TEMPLATES"]["element"],
    "COMPARE_URL" => $arResult["FOLDER"].$arResult["URL_TEMPLATES"]["compare"],
    "ACTION_VARIABLE" => (!empty($arParams["ACTION_VARIABLE"]) ? $arParams["ACTION_VARIABLE"] : "action")."_ccl",
    "PRODUCT_ID_VARIABLE" => $arParams["PRODUCT_ID_VARIABLE"],
    'POSITION_FIXED' => isset($arParams['COMPARE_POSITION_FIXED']) ? $arParams['COMPARE_POSITION_FIXED'] : '',
    'POSITION' => isset($arParams['COMPARE_POSITION']) ? $arParams['COMPARE_POSITION'] : ''
  ),
  $component,
  array("HIDE_ICONS" => "Y")
);?><?
}
if($arParams["SHOW_TOP_ELEMENTS"]!="N")
{
  if (isset($arParams['USE_COMMON_SETTINGS_BASKET_POPUP']) && $arParams['USE_COMMON_SETTINGS_BASKET_POPUP'] == 'Y')
  {
    $basketAction = (isset($arParams['COMMON_ADD_TO_BASKET_ACTION']) ? $arParams['COMMON_ADD_TO_BASKET_ACTION'] : '');
  }
  else
  {
    $basketAction = (isset($arParams['TOP_ADD_TO_BASKET_ACTION']) ? $arParams['TOP_ADD_TO_BASKET_ACTION'] : '');
  }

  ?><?$APPLICATION->IncludeComponent(
  "bitrix:catalog.top",
  "",
  array(
    "IBLOCK_TYPE" => $arParams["IBLOCK_TYPE"],
    "IBLOCK_ID" => $arParams["IBLOCK_ID"],
    "ELEMENT_SORT_FIELD" => $arParams["TOP_ELEMENT_SORT_FIELD"],
    "ELEMENT_SORT_ORDER" => $arParams["TOP_ELEMENT_SORT_ORDER"],
    "ELEMENT_SORT_FIELD2" => $arParams["TOP_ELEMENT_SORT_FIELD2"],
    "ELEMENT_SORT_ORDER2" => $arParams["TOP_ELEMENT_SORT_ORDER2"],
    "SECTION_URL" => $arResult["FOLDER"].$arResult["URL_TEMPLATES"]["section"],
    "DETAIL_URL" => $arResult["FOLDER"].$arResult["URL_TEMPLATES"]["element"],
    "BASKET_URL" => $arParams["BASKET_URL"],
    "ACTION_VARIABLE" => $arParams["ACTION_VARIABLE"],
    "PRODUCT_ID_VARIABLE" => $arParams["PRODUCT_ID_VARIABLE"],
    "SECTION_ID_VARIABLE" => $arParams["SECTION_ID_VARIABLE"],
    "PRODUCT_QUANTITY_VARIABLE" => $arParams["PRODUCT_QUANTITY_VARIABLE"],
    "PRODUCT_PROPS_VARIABLE" => $arParams["PRODUCT_PROPS_VARIABLE"],
    "DISPLAY_COMPARE" => $arParams["USE_COMPARE"],
    "ELEMENT_COUNT" => $arParams["TOP_ELEMENT_COUNT"],
    "LINE_ELEMENT_COUNT" => $arParams["TOP_LINE_ELEMENT_COUNT"],
    "PROPERTY_CODE" => $arParams["TOP_PROPERTY_CODE"],
    "PRICE_CODE" => $arParams["PRICE_CODE"],
    "USE_PRICE_COUNT" => $arParams["USE_PRICE_COUNT"],
    "SHOW_PRICE_COUNT" => $arParams["SHOW_PRICE_COUNT"],
    "PRICE_VAT_INCLUDE" => $arParams["PRICE_VAT_INCLUDE"],
    "PRICE_VAT_SHOW_VALUE" => $arParams["PRICE_VAT_SHOW_VALUE"],
    "USE_PRODUCT_QUANTITY" => $arParams['USE_PRODUCT_QUANTITY'],
    "ADD_PROPERTIES_TO_BASKET" => (isset($arParams["ADD_PROPERTIES_TO_BASKET"]) ? $arParams["ADD_PROPERTIES_TO_BASKET"] : ''),
    "PARTIAL_PRODUCT_PROPERTIES" => (isset($arParams["PARTIAL_PRODUCT_PROPERTIES"]) ? $arParams["PARTIAL_PRODUCT_PROPERTIES"] : ''),
    "PRODUCT_PROPERTIES" => $arParams["PRODUCT_PROPERTIES"],
    "CACHE_TYPE" => $arParams["CACHE_TYPE"],
    "CACHE_TIME" => $arParams["CACHE_TIME"],
    "CACHE_GROUPS" => $arParams["CACHE_GROUPS"],
    "OFFERS_CART_PROPERTIES" => $arParams["OFFERS_CART_PROPERTIES"],
    "OFFERS_FIELD_CODE" => $arParams["TOP_OFFERS_FIELD_CODE"],
    "OFFERS_PROPERTY_CODE" => $arParams["TOP_OFFERS_PROPERTY_CODE"],
    "OFFERS_SORT_FIELD" => $arParams["OFFERS_SORT_FIELD"],
    "OFFERS_SORT_ORDER" => $arParams["OFFERS_SORT_ORDER"],
    "OFFERS_SORT_FIELD2" => $arParams["OFFERS_SORT_FIELD2"],
    "OFFERS_SORT_ORDER2" => $arParams["OFFERS_SORT_ORDER2"],
    "OFFERS_LIMIT" => $arParams["TOP_OFFERS_LIMIT"],
    'CONVERT_CURRENCY' => $arParams['CONVERT_CURRENCY'],
    'CURRENCY_ID' => $arParams['CURRENCY_ID'],
    'HIDE_NOT_AVAILABLE' => $arParams['HIDE_NOT_AVAILABLE'],
    'VIEW_MODE' => (isset($arParams['TOP_VIEW_MODE']) ? $arParams['TOP_VIEW_MODE'] : ''),
    'ROTATE_TIMER' => (isset($arParams['TOP_ROTATE_TIMER']) ? $arParams['TOP_ROTATE_TIMER'] : ''),
    'TEMPLATE_THEME' => (isset($arParams['TEMPLATE_THEME']) ? $arParams['TEMPLATE_THEME'] : ''),
    'LABEL_PROP' => $arParams['LABEL_PROP'],
    'ADD_PICT_PROP' => $arParams['ADD_PICT_PROP'],
    'PRODUCT_DISPLAY_MODE' => $arParams['PRODUCT_DISPLAY_MODE'],

    'OFFER_ADD_PICT_PROP' => $arParams['OFFER_ADD_PICT_PROP'],
    'OFFER_TREE_PROPS' => $arParams['OFFER_TREE_PROPS'],
    'PRODUCT_SUBSCRIPTION' => $arParams['PRODUCT_SUBSCRIPTION'],
    'SHOW_DISCOUNT_PERCENT' => $arParams['SHOW_DISCOUNT_PERCENT'],
    'SHOW_OLD_PRICE' => $arParams['SHOW_OLD_PRICE'],
    'MESS_BTN_BUY' => $arParams['MESS_BTN_BUY'],
    'MESS_BTN_ADD_TO_BASKET' => $arParams['MESS_BTN_ADD_TO_BASKET'],
    'MESS_BTN_SUBSCRIBE' => $arParams['MESS_BTN_SUBSCRIBE'],
    'MESS_BTN_DETAIL' => $arParams['MESS_BTN_DETAIL'],
    'MESS_NOT_AVAILABLE' => $arParams['MESS_NOT_AVAILABLE'],
    'ADD_TO_BASKET_ACTION' => $basketAction,
    'SHOW_CLOSE_POPUP' => isset($arParams['COMMON_SHOW_CLOSE_POPUP']) ? $arParams['COMMON_SHOW_CLOSE_POPUP'] : '',
    'COMPARE_PATH' => $arResult['FOLDER'].$arResult['URL_TEMPLATES']['compare']
  ),
  $component
);?>
                    <a href="#" class="btn-2"><span>Перейти</span></a>
                    <a class="btn-2 btn-black btn-show-list"><span>Подробнее</span></a>
                  </div>
<?
  unset($basketAction);
}

Answer 1

Well, for starters, read the basics of Bitrix basics. If you
don’t understand, then change your job