YetiForceCompany/YetiForceCRM

<?php
/**
 * RecordPopover model class for Knowledge Base.
 *
 * @package   Model
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Tomasz Poradzewski <t.poradzewski@yetiforce.com>
 */

/**
 * Class KnowledgeBase_RecordPopover_Model.
 */
class KnowledgeBase_RecordPopover_Model extends Vtiger_RecordPopover_Model
{
    /** {@inheritdoc} */
    public function getFields(): array
    {
        $summaryFields = [];
        $fields = $this->recordModel->getModule()->getFields();
        foreach ($this->recordModel->getEntity()->list_fields_name as $fieldLabel => $fieldName) {
            $fieldModel = $fields[$fieldName] ?? '';
            if ($fieldModel && !$this->recordModel->isEmpty($fieldName) && $fieldModel->isViewableInDetailView()) {
                $summaryFields[$fieldName] = $fieldModel;
            }
        }
        return $summaryFields;
    }
}