3 Examples of PHP Function Get_Resources

PHP, one of the most widely used underlying languages of the web, is a server-side scripting language with both procedural and object-oriented programming paradigms. Functions, which are a key building block of object-oriented programming, allow developers to encapsulate code in discrete units that perform specific tasks. In this article, we’ll take a look at the php function get_resources and how to use it in your MODX projects.

Whether you are using this function in your CMS, portal, or any other application that makes use of MODX resources, getting an understanding of how this function works will help you to build and maintain more efficient applications. This is important because PHP functions are a critical part of the procedural programming model that PHP supports, and they play a significant role in facilitating modular, extensible code that’s easy to understand and modify.

3 Examples of PHP Function Get_resources

The php function get_resources is a general purpose resource listing and summarization snippet. It does most of what Ditto and other specialized components like Wayfinder and Breadcrumbs do, but with a few extra features that make it more versatile.

In addition to its standard filtering options, it allows you to sort the results of your query on any resource field (except Template Variables) by including or excluding that particular value from your sort criteria. This includes popular fields such as pagetitle, alias, publishedon and menuindex. Numeric comparison values are automatically CAST to numeric before being compared with each other.

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get_resources example

    $executable = $this->createMock(MigrateExecutableInterface::class);
    $row = new Row([], []);

    // Return the downloaded file's local URI.     $value = [
      'http://drupal.org/favicon.ico',
      $destination_uri,
    ];

    // Assert that number of stream resources in use is the same before and     // after the download.     $initial_count = count(get_resources('stream'));
    $return = $plugin->transform($value, $executable, $row, 'foo');
    $this->assertCount($initial_count, get_resources('stream'));
    return $return;
  }

}
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