public ViewExecutable::getHandler($display_id, $type, $id)
Gets the configuration of a handler instance on a given display.
Parameters
string $display_id: The machine name of the display.
string $type: The type of handler to retrieve.
string $id: The ID of the handler to retrieve.
Return value
array|null Either the handler instance's configuration, or NULL if the handler is not used on the display.
File
- core/modules/views/src/ViewExecutable.php, line 2272
Class
- ViewExecutable
- Represents a view as a whole.
Namespace
Drupal\views
Code
1 2 3 4 5 6 7 8 9 10 11 | public function getHandler($display_id, $type, $id) { // Get info about the types so we can get the right data. $types = static::getHandlerTypes(); // Initialize the display $this->setDisplay($display_id); // Get the existing configuration $fields = $this->displayHandlers->get($display_id)->getOption($types[$type]['plural']); return isset($fields[$id]) ? $fields[$id] : NULL;} |
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