YetiForceCompany/YetiForceCRM

<?php

/**
 * Field Class.
 *
 * @copyright YetiForce S.A.
 * @license   YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author    Radosław Skrzypczak <r.skrzypczak@yetiforce.com>
 */
class SSalesProcesses_Field_Model extends Vtiger_Field_Model
{
    /**
     * Function returns special validator for fields.
     *
     * @return array
     */
    public function getValidator()
    {
        $validator = [];
        if ('estimated_date' === $this->getName()) {
            $validator[] = ['name' => 'greaterThanDependentField',
                'params' => ['startdate',  $this->getName()], ];
        } elseif ('estimated_margin' === $this->getName()) {
            $validator[] = ['name' => 'lessThanDependentField',
                'params' => ['estimated', $this->getName()], ];
        } else {
            $validator = parent::getValidator();
        }
        return $validator;
    }
}