# bit-form/2.9.1/includes/Core/Util/Utilities.php

Bit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder, version 2.9.1. 82 lines.

- Page: https://pluginprobe.com/plugins/bit-form/2.9.1/code/includes/Core/Util/Utilities.php
- Raw: https://pluginprobe.com/plugins/bit-form/2.9.1/raw/includes/Core/Util/Utilities.php
- Modified: 2023-11-19T11:00:14+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/bit-form/2.9.1/code/includes/Core/Util/Utilities.php#L10-L20`.

```php
<?php

namespace BitCode\BitForm\Core\Util;

use BitCode\BitForm\Admin\Form\Helpers;

final class Utilities
{
  public static function isPro()
  {
    $integrateData = get_option('bitformpro_integrate_key_data');
    $isProLicenseActivated = !empty($integrateData) && is_array($integrateData) && 'success' === $integrateData['status'];
    return class_exists('BitCode\\BitFormPro\\Plugin') && $isProLicenseActivated;
  }

  public static function getRealPath($dir, $name)
  {
    if (!isset($dir)) {
      return false;
    }
    $directories = array_diff(scandir($dir), ['..', '.']);
    $name = strtolower($name);

    foreach ($directories as $directory) {
      $dirLower = strtolower($directory);
      if ($dirLower === $name) {
        return $directory;
      }
    }

    return false;
  }

  public static function getFileNameExceptExtension($filename)
  {
    $path_parts = pathinfo($filename);
    return $path_parts['filename'];
  }

  public static function styleGenerator($styleObj, $important = false)
  {
    if (is_array($styleObj)) {
      $styleObj = json_decode(json_encode($styleObj));
    }
    $important = $important ? '!important' : '';
    $classes = array_keys((array) $styleObj);
    $css = '';
    foreach ($classes as $class) {
      $css .= $class;
      $props = (array) $styleObj->{$class};
      $propsKeys = array_keys($props);
      $styleObject = '{';
      foreach ($propsKeys as $property) {
        $value = $props[$property];
        if (empty($value)) {
          continue;
        }
        if (is_object($value)) {
          continue;
        }
        $styleObject .= "{$property}:{$value}{$important};";
      }
      $styleObject = rtrim($styleObject, ';');
      $styleObject .= '}';
      $css .= $styleObject;
    }

    return $css;
  }

  public static function appendCSS($formId, $css, $mode = 'a')
  {
    $fileName = '';
    $path = '';
    $path = 'form-styles';
    $fileName = "bitform-{$formId}.css";
    Helpers::saveFile($path, $fileName, $css, $mode);
    $fileName = "bitform-{$formId}-formid.css";
    Helpers::saveFile($path, $fileName, $css, $mode);
  }
}

```