public function getType()
{
switch ($this->nav_item_type) {
case self::TYPE_PAGE:
return \cmsadmin\models\NavItemPage::findOne($this->nav_item_type_id);
break;
case self::TYPE_MODULE:
return \cmsadmin\models\NavItemModule::findOne($this->nav_item_type_id);
break;
}
}
public function getType()
{
switch ($this->nav_item_type) {
case self::TYPE_PAGE:
$object = NavItemPage::findOne($this->nav_item_type_id);
break;
case self::TYPE_MODULE:
$object = NavItemModule::findOne($this->nav_item_type_id);
break;
case self::TYPE_REDIRECT:
$object = NavItemRedirect::findOne($this->nav_item_type_id);
break;
}
// assign the current context for an item type object.
$object->setNavItem($this);
return $object;
}
/**
* check old entries - delete if obsolete (changed type) and add new entry to the appropriate cms_nav_item_(page/module/redirect).
*
* @param $navItemId
* @param $navItemType
* @param $navItemTypeId
* @param $title
* @param $alias
*
* @return array|bool
*/
public function actionUpdatePageItem($navItemId, $navItemType, $navItemTypeId)
{
$model = NavItem::find()->where(['id' => $navItemId])->one();
if (!$model) {
throw new Exception('Unable to find item id ' . $navItemId);
}
$model->setParentFromModel();
// save old id
$oldNavItemType = $model->nav_item_type;
$oldNavItemTypeId = $model->nav_item_type_id;
$oldTitle = $model->title;
$oldAlias = $model->alias;
$model->nav_item_type = $navItemType;
$model->title = Yii::$app->request->post('title', false);
$model->alias = Yii::$app->request->post('alias', false);
$model->description = Yii::$app->request->post('description', null);
if (!$model->validate() || !$model->save()) {
return $this->sendModelError($model);
}
$itemModel = null;
if ($oldNavItemType == $model->nav_item_type) {
switch ($navItemType) {
case 1:
$itemModel = NavItemPage::find()->where(['id' => $navItemTypeId])->one();
break;
case 2:
$itemModel = NavItemModule::find()->where(['id' => $navItemTypeId])->one();
break;
case 3:
$itemModel = NavItemRedirect::find()->where(['id' => $navItemTypeId])->one();
break;
}
} else {
switch ($navItemType) {
case 1:
$itemModel = new NavItemPage();
break;
case 2:
$itemModel = new NavItemModule();
break;
case 3:
$itemModel = new NavItemRedirect();
break;
}
}
switch ($navItemType) {
case 1:
$this->setPostAttribute($itemModel, 'layout_id');
break;
case 2:
$this->setPostAttribute($itemModel, 'module_name');
break;
case 3:
$this->setPostAttribute($itemModel, 'type');
$this->setPostAttribute($itemModel, 'value');
break;
}
if (!$itemModel->validate() || !$itemModel->save()) {
// error: reverse changes in nav item
$model->nav_item_type = $oldNavItemType;
$model->nav_item_type_id = $oldNavItemTypeId;
$model->alias = $oldAlias;
$model->title = $oldTitle;
$model->update(false);
return $this->sendModelError($itemModel);
}
if ($oldNavItemType != $model->nav_item_type) {
$this->deleteItem($oldNavItemType, $oldNavItemTypeId);
}
// save new type id
$model->nav_item_type_id = $itemModel->id;
$model->update(false);
return true;
}
/**
*
* 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;
}
