YetiForceCompany/YetiForceCRM

<?php
/* +*******************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is:  vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 * **************************************************************************** */

/**
 * Class VTExpressionsManager.
 */
class VTExpressionsManager
{
    /**
     * Cache array.
     *
     * @var array
     */
    private static $cache = [];

    /**
     * Add parameter to cache.
     *
     * @param string $key
     * @param mixed  $value
     */
    public static function addToCache($key, $value)
    {
        self::$cache[$key] = $value;
    }

    /**
     * Get parameter from cache.
     *
     * @param string $key
     *
     * @return mixed|bool
     */
    public static function fromCache($key)
    {
        if (isset(self::$cache[$key])) {
            return self::$cache[$key];
        }
        return false;
    }

    /**
     * Clear cache array.
     *
     * @return void
     */
    public static function clearCache(): void
    {
        self::$cache = [];
    }

    /**
     * Get fields info.
     *
     * @param string $moduleName
     *
     * @return array
     */
    public function fields($moduleName)
    {
        $moduleModel = Vtiger_Module_Model::getInstance($moduleName);
        $arr = [];
        foreach ($moduleModel->getFields() as $fieldName => $fieldModel) {
            $arr[$fieldName] = $fieldModel->getFieldLabel();
        }
        return $arr;
    }

    /**
     * Get expression functions.
     *
     * @return array
     */
    public function expressionFunctions()
    {
        return ['concat' => 'concat(a,b)', 'time_diffdays(a,b)' => 'time_diffdays(a,b)', 'time_diffdays(a)' => 'time_diffdays(a)', 'time_diff(a,b)' => 'time_diff(a,b)', 'time_diff(a)' => 'time_diff(a)',
            'add_days' => 'add_days(datefield, noofdays)', 'sub_days' => 'sub_days(datefield, noofdays)', 'add_time(timefield, minutes)' => 'add_time(timefield, minutes)', 'sub_time(timefield, minutes)' => 'sub_time(timefield, minutes)',
            'today' => "get_date('today')", 'tomorrow' => "get_date('tomorrow')", 'yesterday' => "get_date('yesterday')", ];
    }
}