Search Plus custom mapping example

MyPlugin.php

class MyPlugin extends BasePlugin
{

  // ...

  public function searchPlus_addAlgoliaMapping()
    {
      return [
        [
          'name' => 'My Basic Mapping',
          'handle' => 'my_index',
          'description' => '...',
          'method' => 'myPlugin.basicMapping'
        ],
      ];
    }

  // ...

}

MyPluginService.php

class MyPluginService extends BaseApplicationComponent
{

  //...

  public function basicMapping(BaseElementModel $element)
  {

    $mapping = [];

    $mapping['objectID'] = $element->id;
    $mapping['elementId'] = intval($element->id);
    $mapping['status'] = $element->getStatus();
    $mapping['title'] = $element->getStatus();
    
  }
  
  // ...

}