CUW: Each product condition

Checkout Upsell: Each products in the cart condition

add_action('wp_loaded', function() {
    if (class_exists('CUW\App\Modules\Conditions\Base')) {
        class CUWAdvancedProducts extends \CUW\App\Modules\Conditions\Base
        {
            // to check condition
            public function check($condition, $data) {
                $product_ids = [];
                foreach ($data['products'] as $product) {
                    $product_ids[] = $product['id'];
                    if ($product['variation_id']) {
                        $product_ids[] = $product['variation_id'];
                    }
                }
                if (self::checkLists($condition['values'], array_unique($product_ids), $condition['method'])) {
                    foreach ($data['products'] as $product) {
                        $product_id = $product['id'];
                        if ($product['variation_id']) {
                            $product_id = $product['variation_id'];
                        }
                        $product_qty_count = [];
                        if (in_array($product_id, $condition['values'])) {
                            if (isset($product_qty_count[$product_id])) {
                                $product_qty_count[$product_id] += $product['quantity'];
                            } else {
                                $product_qty_count[$product_id] = $product['quantity'];
                            }
                        }
                        foreach ($product_qty_count as $count) {
                            if (self::checkValues($count, $condition['value'], $condition['operator'])) {
                                return true;
                            }
                        }
                    }
                }
                return false;
            }

            // to load condition template
            public function template($data = [], $print = false) {
                $key = isset($data['key']) ? (int) $data['key'] : '{key}';
                $method = !empty($data['condition']['method']) ? $data['condition']['method'] : '';
                $values = !empty($data['condition']['values']) ? array_flip($data['condition']['values']) : [];
                foreach ($values as $id => $index) {
                    $values[$id] = \CUW\App\Helpers\WC::getProductTitle($id, true);
                }
                $operator = !empty($data['condition']['operator']) ? $data['condition']['operator'] : '';
                $value = isset($data['condition']['value']) && !empty($data['condition']['value']) ? $data['condition']['value'] : '';
                ob_start();
                ?>
                <div class="condition-method flex-fill" style="min-width: 50px; display: none;">
                    <input type="hidden" name="conditions[<?php echo esc_attr($key); ?>][method]" value="in_list" />
                </div>

                <div class="condition-values w-50">
                    <select multiple class="select2-list" name="conditions[<?php echo esc_attr($key); ?>][values][]" data-list="products"
                            data-placeholder=" <?php esc_html_e("Choose products", 'checkout-upsell-woocommerce'); ?>">
                        <?php foreach ($values as $id => $name) { ?>
                            <option value="<?php echo esc_attr($id); ?>" selected><?php echo esc_html($name); ?></option>
                        <?php } ?>
                    </select>
                </div>

                <div class="condition-operator flex-fill">
                    <select class="form-control" name="conditions[<?php echo esc_attr($key); ?>][operator]">
                        <option value="ge" <?php if ($operator == 'ge') echo "selected"; ?>><?php esc_html_e("Greater than or equal to (>=)", 'checkout-upsell-woocommerce'); ?></option>
                        <option value="gt" <?php if ($operator == 'gt') echo "selected"; ?>><?php esc_html_e("Grater than (>)", 'checkout-upsell-woocommerce'); ?></option>
                        <option value="le" <?php if ($operator == 'le') echo "selected"; ?>><?php esc_html_e("Less than or equal to (<=)", 'checkout-upsell-woocommerce'); ?></option>
                        <option value="lt" <?php if ($operator == 'lt') echo "selected"; ?>><?php esc_html_e("Less than (<)", 'checkout-upsell-woocommerce'); ?></option>
                        <option value="eq" <?php if ($operator == 'eq') echo "selected"; ?>><?php esc_html_e("Equal to (=)", 'checkout-upsell-woocommerce'); ?></option>
                    </select>
                </div>

                <div class="condition-value w-25">
                <input class="form-control" type="text" name="conditions[<?php echo esc_attr($key); ?>][value]"
                       value="<?php echo esc_attr($value); ?>" placeholder="<?php esc_attr_e("Value", 'checkout-upsell-woocommerce'); ?>">
                <?php
                $html = ob_get_clean();
                if ($print) echo $html;
                return $html;
            }
        }
    }

    // to add advanced products condition
    add_filter('cuw_conditions', function($conditions) {
        if (class_exists('CUWAdvancedProducts')) {
            $conditions['advanced_products'] = [
                'name' => __("Each products in the Cart", 'checkout-upsell-woocommerce'),
                'group' => __("Cart", 'checkout-upsell-woocommerce'),
                'handler' => new CUWAdvancedProducts(),
                'campaigns' => ['checkout_upsells', 'cart_upsells', 'double_order', 'upsell_popups'],
            ];
        }
        return $conditions;
    });
});