Set current options for $field, identify and acting on added, deleted, updated options
Usage
// basic usage
$array = $selectableOptionManager->setOptions(Field $field, $options);
// usage with all arguments
$array = $selectableOptionManager->setOptions(Field $field, $options, bool $allowDelete = true);Arguments
| Name | Type(s) | Description |
|---|---|---|
field | Field | |
options | array, SelectableOptionArray | Array of SelectableOption objects For new options specify 0 for the 'id' property. |
allowDelete (optional) | bool | Allow options to be deleted? If false, the options marked for deletion can be retrieved via $this->getRemovedOptions($field); |
Return value
arraycontaining ('added' => cnt, 'updated' => cnt, 'deleted' => cnt, 'marked' => cnt) note: 'marked' means marked for deletion
Exceptions
Method can throw exceptions on error:
WireException
SelectableOptionManager methods and properties
API reference based on ProcessWire core version 3.0.248