public function actionIndex($callback, $id)
{
$model = NavItemPageBlockItem::findOne($id);
$block = Block::objectId($model->block_id, $model->id, 'callback');
$method = 'callback' . Inflector::id2camel($callback);
return ObjectHelper::callMethodSanitizeArguments($block, $method, Yii::$app->request->get());
}
public function actionCopyBlockFromStack()
{
$model = NavItemPageBlockItem::findOne(Yii::$app->request->post('copyBlockId', 0));
if ($model) {
$newModel = new NavItemPageBlockItem();
$newModel->attributes = $model->toArray();
$newModel->is_dirty = 0;
$newModel->prev_id = Yii::$app->request->post('prevId', false);
$newModel->placeholder_var = Yii::$app->request->post('placeholder_var', false);
$newModel->sort_index = Yii::$app->request->post('sortIndex', false);
$newModel->nav_item_page_id = Yii::$app->request->post('nav_item_page_id', false);
if ($newModel->insert(false)) {
$this->copySubBlocksTo(Yii::$app->request->post('copyBlockId', false), $newModel->id, $newModel->nav_item_page_id);
return ['response' => true];
}
}
return ['response' => false];
}
/**
* Search for entries with cached block id in cms_nav_item_page_block_item and delete them
*/
public function afterDelete()
{
if ($this->cachedDeletedId) {
foreach (NavItemPageBlockItem::find()->where(['block_id' => $this->cachedDeletedId])->all() as $item) {
$item->delete();
}
}
parent::afterDelete();
}
public function actionIndex($callback, $id)
{
$model = NavItemPageBlockItem::findOne($id);
if (!$model) {
throw new Exception("Unable to find item id.");
}
$block = Block::objectId($model->block_id, $model->id, 'callback');
if (!$block) {
throw new Exception("Unable to find block object.");
}
return ObjectHelper::callMethodSanitizeArguments($block, 'callback' . Inflector::id2camel($callback), Yii::$app->request->get());
}
public function renderPlaceholder($navItemPageId, $placeholderVar, $prevId)
{
$string = '';
foreach ($this->getPlaceholders($navItemPageId, $placeholderVar, $prevId) as $key => $placeholder) {
$cacheKey = NavItemPageBlockItem::cacheName($placeholder['id']);
$blockResponse = $this->getHasCache($cacheKey);
if ($blockResponse === false) {
// create block object
$blockObject = Block::objectId($placeholder['block_id'], $placeholder['id'], 'frontend', $this->getNavItem());
// see if its a valid block object
if ($blockObject) {
if (count($blockObject->assets) > 0) {
$controllerObject = $this->getOption('cmsControllerObject');
if ($controllerObject) {
foreach ($blockObject->assets as $assetClassName) {
$controllerObject->registerAsset($assetClassName);
}
}
}
// insert var and cfg values from database
$blockObject->setVarValues($this->jsonToArray($placeholder['json_config_values']));
$blockObject->setCfgValues($this->jsonToArray($placeholder['json_config_cfg_values']));
// set env options from current object environment
foreach ($this->getOptions() as $optKey => $optValue) {
$blockObject->setEnvOption($optKey, $optValue);
}
// render sub placeholders and set into object
$insertedHolders = [];
foreach ($blockObject->getPlaceholders() as $item) {
$insertedHolders[$item['var']] = $this->renderPlaceholder($navItemPageId, $item['var'], $placeholder['id']);
}
$blockObject->setPlaceholderValues($insertedHolders);
// output buffer the rendered frontend string based on the current twig env
$blockResponse = $blockObject->renderFrontend($this->getTwig());
if ($blockObject->cacheEnabled) {
$this->setHasCache($cacheKey, $blockResponse, $blockObject->cacheExpiration);
//Yii::info($cacheKey . ": will be cached!");
} else {
//Yii::info($cacheKey. ": will NOT be cached!");
}
}
}
$string .= $blockResponse;
}
return $string;
}
public function actionToggleBlockHidden($blockId, $hiddenState)
{
$block = NavItemPageBlockItem::findOne($blockId);
if ($block) {
$block->is_hidden = $hiddenState;
return $block->update(false);
}
return false;
}
/**
*
* Copy content of type cms_nav_item_page to a target nav item. This will create a new entry in cms_nav_item_page and for every used block a new entry in cms_nav_item_page_block_item
*
* @param $targetNavItem nav item object
* @return bool
*/
public function copyPageItem($targetNavItem)
{
if ($this->nav_item_type !== 1) {
return false;
}
$sourcePageItem = NavItemPage::findOne($this->nav_item_type_id);
if (!$sourcePageItem) {
return false;
}
$pageItem = new NavItemPage();
$pageItem->attributes = $sourcePageItem->toArray();
if (!$pageItem->save()) {
return false;
}
$targetNavItem->nav_item_type_id = $pageItem->id;
if (!$targetNavItem->save()) {
return false;
}
$pageBlocks = NavItemPageBlockItem::findAll(['nav_item_page_id' => $sourcePageItem->id]);
foreach ($pageBlocks as $block) {
$blockItem = new NavItemPageBlockItem();
$blockItem->attributes = $block->toArray();
$blockItem->nav_item_page_id = $pageItem->id;
$blockItem->insert();
}
return true;
}
public function createPageFromDraft($parentNavId, $navContainerId, $langId, $title, $alias, $description, $fromDraftNavId, $isDraft = false)
{
if (!$isDraft && empty($isDraft) && !is_numeric($isDraft)) {
$isDraft = 0;
}
$errors = [];
// nav
$nav = $this;
$nav->attributes = ['parent_nav_id' => $parentNavId, 'nav_container_id' => $navContainerId, 'is_hidden' => 1, 'is_offline' => 1, 'is_draft' => $isDraft];
// nav item
$navItem = new NavItem();
$navItem->parent_nav_id = $parentNavId;
$navItem->attributes = ['lang_id' => $langId, 'title' => $title, 'alias' => $alias, 'description' => $description, 'nav_item_type' => 1];
if (!$nav->validate()) {
$errors = ArrayHelper::merge($nav->getErrors(), $errors);
}
if (!$navItem->validate()) {
$errors = ArrayHelper::merge($navItem->getErrors(), $errors);
}
if (!empty($errors)) {
return $errors;
}
// get draft nav item data
$draftNavItem = NavItem::findOne(['nav_id' => $fromDraftNavId]);
$navItemPageId = $draftNavItem->type->id;
$layoutId = $draftNavItem->type->layout_id;
$pageBlocks = NavItemPageBlockItem::findAll(['nav_item_page_id' => $navItemPageId]);
// proceed save process
$nav->save();
$navItemPage = new NavItemPage();
$navItemPage->layout_id = $layoutId;
$navItemPage->save();
foreach ($pageBlocks as $block) {
$i = new NavItemPageBlockItem();
$i->attributes = $block->toArray();
$i->nav_item_page_id = $navItemPage->id;
$i->insert();
}
$navItem->nav_id = $nav->id;
$navItem->nav_item_type_id = $navItemPage->id;
return $navItem->save();
}
/**
*
* Copy content of type cms_nav_item_page to a target nav item. This will create a new entry in cms_nav_item_page and for every used block a new entry in cms_nav_item_page_block_item
*
* @param $targetNavItem nav item object
* @return bool
*/
public function copyPageItem($targetNavItem)
{
if ($this->nav_item_type !== 1) {
return false;
}
$sourcePageItem = NavItemPage::findOne($this->nav_item_type_id);
if (!$sourcePageItem) {
return false;
}
$pageItem = new NavItemPage();
$pageItem->attributes = $sourcePageItem->toArray();
if (!$pageItem->save()) {
return false;
}
$targetNavItem->nav_item_type_id = $pageItem->id;
if (!$targetNavItem->save()) {
return false;
}
$pageBlocks = NavItemPageBlockItem::findAll(['nav_item_page_id' => $sourcePageItem->id]);
$idLink = [];
foreach ($pageBlocks as $block) {
$blockItem = new NavItemPageBlockItem();
$blockItem->attributes = $block->toArray();
$blockItem->nav_item_page_id = $pageItem->id;
$blockItem->insert();
$idLink[$block->id] = $blockItem->id;
}
// check if prev_id is used, check if id is in set - get new id and set new prev_ids in copied items
$newPageBlocks = NavItemPageBlockItem::findAll(['nav_item_page_id' => $pageItem->id]);
foreach ($newPageBlocks as $block) {
if ($block->prev_id) {
if (isset($idLink[$block->prev_id])) {
$block->prev_id = $idLink[$block->prev_id];
}
}
$block->update(false);
}
return true;
}
private function deleteAllSubBlocks($blockId)
{
if ($blockId) {
$subBlocks = NavItemPageBlockItem::findAll(['prev_id' => $blockId]);
foreach ($subBlocks as $block) {
// check for attached sub blocks and start recursion
$attachedBlocks = NavItemPageBlockItem::findAll(['prev_id' => $block->id]);
if ($attachedBlocks) {
$this->deleteAllSubBlocks($block->id);
}
$block->delete();
}
}
}
