Trying to loadEavAttributes on empty owner model returns corrupteed SQL

[alexglue]

Action for create an object::view

    <?php
    if(!$model->isNewRecord) $model->getEavAttributes();
    foreach (['attr1', 'attr2', 'attr3'] as $name){?>
        <?= $form->textAreaGroup($model,'eavAttributes['.$name.']', array('widgetOptions'=>array(
            'htmlOptions'=>array('rows'=>6, 'cols'=>50)
        ))); ?>
    <?}?>

calling this:

    public function loadEavAttributes($attributes)

and now we have smth like this on empty object primary key (new entity adding):

SELECT * FROM `project_eav` `t` WHERE (object_id = ) AND (attribute IN (:ycp0, :ycp1, :ycp2))

The solution is to fix EEavBehavior:

    public function loadEavAttributes($attributes) {
        if(is_null($this->getModelId())){ //[+]
            return $this->getOwner(); //[+]
        } //[+]