ChangeColumnTypeAndViewTypeFC.php

<?php
add_filter('fluent_cart/single_product/variation_view_type', function ($viewType, $data) {

    $textOnlyProducts = [];
    $imageOnlyProducts = [];
    $bothOnlyProducts = [];
    $productId = $data['product']->ID;

    if(in_array($productId, $textOnlyProducts)) {
        return  'text';
    }elseif (in_array($productId, $imageOnlyProducts)) {
        return 'image';
    }elseif (in_array($productId, $bothOnlyProducts)) {
        return 'both';
    }
    return $viewType;
}, 10, 2);

add_filter('fluent_cart/single_product/variation_column_type', function ($columnType, $data) {
    $oneColumnProducts = [];
    $twoColumnProducts = [];
    $threeColumnProducts = [];
    $fourColumnProducts = [];
    $masonryProducts = [];
    $productId = $data['product']->ID;

    if(in_array($productId, $oneColumnProducts)) {
        return  'one';
    }elseif (in_array($productId, $twoColumnProducts)) {
        return 'two';
    }elseif (in_array($productId, $threeColumnProducts)) {
        return 'three';
    }elseif (in_array($productId, $fourColumnProducts)) {
        return 'four';
    }elseif (in_array($productId, $masonryProducts)) {
        return 'masonry';
    }

    return $columnType;

}, 10, 2);