private function checkModelWithVariants($containedModel)
    {
        // Item and variant support.
        $isVarbase        = (bool) $containedModel->getProperty('varbase');
        $vargroup         = $containedModel->getProperty('vargroup');
        $isCurrentVarbase = (bool) $this->currentModel->getProperty('varbase');
        $currentVargroup  = $this->currentModel->getProperty('vargroup');

        if ($isVarbase && !$this->circularReference && $isCurrentVarbase) {
            // Insert new items only after bases.
            // Insert a varbase after any other varbase, for sorting.
            $this->disablePA = false;
        } elseif (!$isVarbase && !$isCurrentVarbase && $vargroup == $currentVargroup) {
            // Move items in their vargroup and only there.
            $this->disablePA = false;
        }

        $this->disablePI = !$isCurrentVarbase || $isVarbase;
    }
private function checkModelWithVariants($containedModel)
    {
        // Item and variant support.
        $isVarbase        = (bool) $containedModel->getProperty('varbase');
        $vargroup         = $containedModel->getProperty('vargroup');
        $isCurrentVarbase = (bool) $this->currentModel->getProperty('varbase');
        $currentVargroup  = $this->currentModel->getProperty('vargroup');

        if ($isVarbase && !$this->circularReference && $isCurrentVarbase) {
            // Insert new items only after bases.
            // Insert a varbase after any other varbase, for sorting.
            $this->disablePA = false;
        } elseif (!$isVarbase && !$isCurrentVarbase && $vargroup == $currentVargroup) {
            // Move items in their vargroup and only there.
            $this->disablePA = false;
        }

        $this->disablePI = !$isCurrentVarbase || $isVarbase;
    }
private function checkModelWithVariants ( $ containedModel ) { // Item and variant support. $ isVarbase = ( bool ) $ containedModel -> getProperty ( 'varbase' ) ; $ vargroup = $ containedModel -> getProperty ( 'vargroup' ) ; $ isCurrentVarbase = ( bool ) $ this -> currentModel -> getProperty ( 'varbase' ) ; $ currentVargroup = $ this -> currentModel -> getProperty ( 'vargroup' ) ; if ( $ isVarbase && ! $ this -> circularReference && $ isCurrentVarbase ) { // Insert new items only after bases. // Insert a varbase after any other varbase, for sorting. $ this -> disablePA = false ; } elseif ( ! $ isVarbase && ! $ isCurrentVarbase && $ vargroup == $ currentVargroup ) { // Move items in their vargroup and only there. $ this -> disablePA = false ; } $ this -> disablePI = ! $ isCurrentVarbase || $ isVarbase ; }
Check the PA and PI with a model and variant support.

@param ModelInterface $containedModel The model to check.

@return void
Check the PA and PI with a model and variant support .