/**
  * @param MonsterProvidersTrait $entity
  *
  * @return int|string
  */
 public static function ensureStaticProvider(&$entity)
 {
     $providers = $entity->getEntityDataProviders();
     foreach ($providers as $index => $provider) {
         /** @var array $provider */
         $className = ArrayHelper::getValue($provider, 'class', null);
         if ($className === StaticContentProvider::class) {
             return $index;
         }
     }
     $providers[uniqid('prov', true)] = ['class' => StaticContentProvider::class, 'entities' => []];
     $entity->setEntityDataProviders($providers);
     return key(array_slice($providers, -1, 1, true));
 }
예제 #2
0
 /**
  * @param MonsterProvidersTrait|yii\base\Model $model
  * @param string                $postKey
  */
 protected function providersSupplied(&$model, $postKey)
 {
     if ($this->action() === self::ACTION_DEFAULT) {
         // skip on default action
         return;
     }
     $providers = ArrayHelper::getValue($this->visualBuilderProvided(), "{$postKey}.providers", null);
     if (is_array($providers) === false) {
         // no providers supplied
         return;
     }
     //! @todo add check for proper class names and properties here
     $model->setEntityDataProviders($providers);
     if ($this->action() === self::ACTION_SAVE) {
         $result = $model->hasMethod('saveMonsterContent') ? $model->saveMonsterContent() : $model->saveProviders();
         if ($result === false) {
             throw new \Exception(var_export($model->errors, true));
         }
     }
 }