Magento Show only tier prices for Level Customer- No promotional prices

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
use MagentoFrameworkPricingAmountAmountFactory;
?>
<?php
/** @var MagentoCatalogPricingRenderFinalPriceBox $block */


/** ex: MagentoCatalogPricingPriceRegularPrice */
/** @var MagentoFrameworkPricingPricePriceInterface $priceModel */
$priceModel = $block->getPriceType('regular_price');


/** ex: MagentoCatalogPricingPriceFinalPrice */
/** @var MagentoFrameworkPricingPricePriceInterface $finalPriceModel */
$finalPriceModel = $block->getPriceType('final_price');
$idSuffix = $block->getIdSuffix() ? $block->getIdSuffix() : '';
$schema = ($block->getZone() == 'item_view') ? true : false;
?>
<?php
$customer= $block->getLayout()->createBlock('JJLoggedOutBlockCustomerGroupId');
$group = $customer->getCustomerGroupId();
?>


<?php
/** @var MagentoCatalogPricingRenderFinalPriceBox $block */


// /** Get Regular Price */
// $priceModel = $block->getPriceType('regular_price');
// echo "<p><strong>Regular Price:</strong> " . ($priceModel ? $priceModel->getAmount()->getValue() : 0) . "</p>";


 /** Get Final Price */
$finalPriceModel = $block->getPriceType('final_price');
$finalPrice = $finalPriceModel ? $finalPriceModel->getAmount()->getValue() : 0;
// /** Get Special Price */
// $specialPriceModel = $block->getPriceType('special_price');
// $specialPrice = $specialPriceModel ? $specialPriceModel->getAmount()->getValue() : 0;
// if ($specialPrice > 0) {
//     echo "<p><strong>Special Price:</strong> " . $specialPrice . "</p>";
// }


/** Get Customer Group ID */
$customer = $block->getLayout()->createBlock('JJLoggedOutBlockCustomerGroupId');
$groupId = $customer->getCustomerGroupId();


/** Get Tier Prices */
$product = $block->getSaleableItem(); 
$product->getPriceInfo()->getPrice('final_price')->getAmount();
$tierPrices = $product->getTierPrice();
$tierPriceValue = null;


/** Find the tier price for the current customer group */
foreach ($tierPrices as $tierPrice) {
    if ($tierPrice['cust_group'] == $groupId ) { // 32000 is for all groups
        $tierPriceValue = $tierPrice['price'];
        break;
    }
}


/** Display Tier Price */
// if ($tierPriceValue !== null) {    echo "<p><strong>Tier Price:</strong> " . $tierPriceValue . "</p>";}
?>


<!--Adding the Base Price level id as 4 -->
<div class="pricebox-base-wrapper <?= ($group != 4) ? 'pricebox-level-wrapper' : '' ?>">
    <?php if ($block->hasSpecialPrice()) :?>
        <?php
        $displayLabel = ($group != 4) ? 'Price: ' : __('Special Price'); // Modified label text
        $specialPriceClass = ($group != 4) ? 'special-price-alt' : 'special-price';
        $specialPriceClass .= ($group != 4) ? 'custom-special-discount' : '';


        $amountFactory = MagentoFrameworkAppObjectManager::getInstance()->get(AmountFactory::class);
        //$tierPriceAmount = $tierPriceValue ? $amountFactory->create($tierPriceValue) : $finalPriceModel->getAmount();
        $tierPriceAmount = ($tierPriceValue && $group != 4) ? $amountFactory->create($tierPriceValue) : $finalPriceModel->getAmount();
        ?>


        <span class="<?= $specialPriceClass ?>">
            <?= /* @noEscape */ $block->renderAmount($tierPriceAmount, [
                'display_label'     => $displayLabel ,
                'price_id'          => $block->getPriceId('product-price-' . $idSuffix),
                'price_type'        => 'finalPrice',
                'include_container' => true,
                'schema'            => $schema
            ]); ?>
        </span>
        <?php if ($group == 4) : ?>
            <span class="old-price">
                <?= /* @noEscape */  $block->renderAmount($priceModel->getAmount(), [
                    'display_label'     => __('Price: '),
                    'price_id'          => $block->getPriceId('old-price-' . $idSuffix),
                    'price_type'        => 'oldPrice',
                    'include_container' => true,
                    'skip_adjustments'  => true
                ]); ?>
            </span>
        <?php endif; ?>
    <?php else :?>
        <?php if ($group == 4) : ?>
            <span class="special-price">
            <?php if ($block->getUseLinkForAsLowAs()) :?>
            <a href="<?= $block->escapeUrl($block->getSaleableItem()->getProductUrl()) ?>" class="minimal-price-link">
                <?= /* @noEscape */ $block->renderAmountMinimal() ?>
            </a>
            <?php else :?>
                <span class="minimal-price-link">
                    <?= /* @noEscape */ $block->renderAmountMinimal() ?>
                </span>
            <?php endif?>
            </span>
        <?php endif; ?>
        <?= /* @noEscape */ $block->renderAmount($finalPriceModel->getAmount(), [
            'display_label'     => __('Price: '),
            'price_id'          => $block->getPriceId('product-price-' . $idSuffix),
            'price_type'        => 'finalPrice',
            'include_container' => true,
            'schema' => $schema
        ]); ?>
    <?php endif; ?>
</div>