Events & Hooks

Sprout Forms can be extended using the following Events and Hooks.

Events

Before a Form Entry is saved

Raised before an entry is saved.

use barrelstrength\sproutforms\services\Entries; use barrelstrength\sproutforms\elements\Entry; use barrelstrength\sproutforms\events\OnBeforeSaveEntryEvent;  public function init() {     parent::init();          Event::on(Entries::class, Entry::EVENT_BEFORE_SAVE, function(OnBeforeSaveEntryEvent $event) {         if (Craft::$app->request->isSiteRequest)         {             // A Form Entry Element has been saved from a Front-end Form Submission             // Access the Form Entry Element via: $event->sender         }                  if (Craft::$app->request->isCpRequest)         {             // A Form Entry Element has been updated from the Control Panel             // Access the Form Entry Element via: $event->sender         }     }); } 

Params

• entry – The submitted SproutForms_EntryModel
• isNewEntry - A boolean indicating whether this is a brand new form entry

After a Form Entry is Saved

Raised just after an entry is saved

use barrelstrength\sproutforms\elements\Entry; use yii\base\Event; use Craft;  public function init() {     parent::init();          Event::on(Entry::class, Entry::EVENT_AFTER_SAVE, function(Event $event) {                  if (Craft::$app->request->isSiteRequest)         {             // The Form Entry Element is available via the $event->sender attribute                  $formEntryElement = $event->sender;         }                  if (Craft::$app->request->isCpRequest)         {             $formEntryElement = $event->sender;         }              }); } 

Params

• entry – The submitted SproutForms_EntryModel
• isNewEntry - A boolean indicating whether this is a brand new form entry

Hooks

Template Hook

The sproutForms.modifyForm Template Hook gives plugins a chance to dynamically add content to a form template. The hook will output content between the <form> tags when using the displayForm tag.

public function init() {     parent::init();          Craft::$app->view->hook('sproutForms.modifyForm', function(&$context) {                   // Prepare HTML for your template              return $html;     }); }