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<?php
/**
* Mageplaza
*
* NOTICE OF LICENSE
*
* This source file is subject to the Mageplaza.com license that is
* available through the world-wide-web at this URL:
* https://www.mageplaza.com/LICENSE.txt
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade this extension to newer
* version in the future.
*
* @category Mageplaza
* @package Mageplaza_Blog
* @copyright Copyright (c) Mageplaza (https://www.mageplaza.com/)
* @license https://www.mageplaza.com/LICENSE.txt
*/
namespace Mageplaza\Blog\Model\ResourceModel;
use Magento\Backend\Model\Auth;
use Magento\Framework\App\RequestInterface;
use Magento\Framework\Event\ManagerInterface;
use Magento\Framework\Exception\LocalizedException;
use Magento\Framework\Model\AbstractModel;
use Magento\Framework\Model\ResourceModel\Db\AbstractDb;
use Magento\Framework\Model\ResourceModel\Db\Context;
use Magento\Framework\Stdlib\DateTime\DateTime;
use Mageplaza\Blog\Helper\Data;
use Mageplaza\Blog\Model\Author;
use Mageplaza\Blog\Model\AuthorFactory;
use Mageplaza\Blog\Model\Post as PostModel;
/**
* Class Post
* @package Mageplaza\Blog\Model\ResourceModel
*/
class Post extends AbstractDb
{
/**
* Date model
*
* @var DateTime
*/
public $date;
/**
* Event Manager
*
* @var ManagerInterface
*/
public $eventManager;
/**
* Tag relation model
*
* @var string
*/
public $postTagTable;
/**
* Topic relation model
*
* @var string
*/
public $postTopicTable;
/**
* Blog Category relation model
*
* @var string
*/
public $postCategoryTable;
/**
* @var string
*/
public $postProductTable;
/**
* @var Data
*/
public $helperData;
/**
* @var AuthorFactory
*/
protected $_authorFactory;
/**
* @var Auth
*/
protected $_auth;
/**
* @var RequestInterface
*/
protected $_request;
/**
* @var string
*/
protected $postTrafficTable;
/**
* @var string
*/
protected $postAuthorTable;
/**
* Post constructor.
*
* @param Context $context
* @param DateTime $date
* @param ManagerInterface $eventManager
* @param Auth $auth
* @param Data $helperData
* @param RequestInterface $request
* @param AuthorFactory $authorFactory
*/
public function __construct(
Context $context,
DateTime $date,
ManagerInterface $eventManager,
Auth $auth,
Data $helperData,
RequestInterface $request,
AuthorFactory $authorFactory
) {
$this->date = $date;
$this->eventManager = $eventManager;
$this->_auth = $auth;
$this->helperData = $helperData;
$this->_request = $request;
$this->_authorFactory = $authorFactory;
parent::__construct($context);
$this->postTagTable = $this->getTable('mageplaza_blog_post_tag');
$this->postTopicTable = $this->getTable('mageplaza_blog_post_topic');
$this->postCategoryTable = $this->getTable('mageplaza_blog_post_category');
$this->postProductTable = $this->getTable('mageplaza_blog_post_product');
$this->postTrafficTable = $this->getTable('mageplaza_blog_post_traffic');
$this->postAuthorTable = $this->getTable('mageplaza_blog_author');
}
/**
* Initialize resource model
*
* @return void
*/
protected function _construct()
{
$this->_init('mageplaza_blog_post', 'post_id');
}
/**
* Retrieves Post Name from DB by passed id.
*
* @param int $id
*
* @return string
* @throws LocalizedException
*/
public function getPostNameById($id)
{
$adapter = $this->getConnection();
$select = $adapter->select()
->from($this->getMainTable(), 'name')
->where('post_id = :post_id');
$binds = ['post_id' => (int) $id];
return $adapter->fetchOne($select, $binds);
}
/**
* before save callback
*
* @param AbstractModel $object
*
* @return $this
* @throws LocalizedException
*/
protected function _beforeSave(AbstractModel $object)
{
if (is_array($object->getStoreIds())) {
$object->setStoreIds(implode(',', $object->getStoreIds()));
}
$object->setUrlKey(
$this->helperData->generateUrlKey($this, $object, $object->getUrlKey() ?: $object->getName())
);
return $this;
}
/**
* @param PostModel|AbstractModel $object
* @return AbstractDb
* @throws LocalizedException
*/
protected function _afterSave(AbstractModel $object)
{
$this->saveTagRelation($object);
$this->saveTopicRelation($object);
$this->saveCategoryRelation($object);
$this->saveProductRelation($object);
if ($this->_request->getActionName() !== 'manage') {
$this->saveAuthor();
}
return parent::_afterSave($object);
}
/**
* @param PostModel $post
*
* @return $this
* @throws LocalizedException
*/
public function saveTagRelation(PostModel $post)
{
$post->setIsChangedTagList(false);
$id = $post->getId();
$tags = $post->getTagsIds();
$oldTags = $post->getTagIds();
if ($tags === null) {
return $this;
}
$insert = array_diff($tags, $oldTags);
$delete = array_diff($oldTags, $tags);
$adapter = $this->getConnection();
if (!empty($delete)) {
$condition = ['tag_id IN(?)' => $delete, 'post_id=?' => $id];
$adapter->delete($this->postTagTable, $condition);
}
if (!empty($insert)) {
$data = [];
foreach ($insert as $tagId) {
$data[] = [
'post_id' => (int) $id,
'tag_id' => (int) $tagId,
'position' => 1
];
}
$adapter->insertMultiple($this->postTagTable, $data);
}
if (!empty($insert) || !empty($delete)) {
$tagIds = array_unique(array_merge(array_keys($insert), array_keys($delete)));
$this->eventManager->dispatch(
'mageplaza_blog_post_change_tags',
['post' => $post, 'tag_ids' => $tagIds]
);
}
if (!empty($insert) || !empty($delete)) {
$post->setIsChangedTagList(true);
$tagIds = array_keys($insert + $delete);
$post->setAffectedTagIds($tagIds);
}
return $this;
}
/**
* @param PostModel $post
*
* @return $this
* @throws LocalizedException
*/
public function saveTopicRelation(PostModel $post)
{
$post->setIsChangedTopicList(false);
$id = $post->getId();
$topics = $post->getTopicsIds();
$oldTopics = $post->getTopicIds();
if ($topics === null) {
return $this;
}
$insert = array_diff($topics, $oldTopics);
$delete = array_diff($oldTopics, $topics);
$adapter = $this->getConnection();
if (!empty($delete)) {
$condition = ['topic_id IN(?)' => $delete, 'post_id=?' => $id];
$adapter->delete($this->postTopicTable, $condition);
}
if (!empty($insert)) {
$data = [];
foreach ($insert as $topicId) {
$data[] = [
'post_id' => (int) $id,
'topic_id' => (int) $topicId,
'position' => 1
];
}
$adapter->insertMultiple($this->postTopicTable, $data);
}
if (!empty($insert) || !empty($delete)) {
$topicIds = array_unique(array_merge(array_keys($insert), array_keys($delete)));
$this->eventManager->dispatch(
'mageplaza_blog_post_change_topics',
['post' => $post, 'topic_ids' => $topicIds]
);
}
if (!empty($insert) || !empty($delete)) {
$post->setIsChangedTopicList(true);
$topicIds = array_keys($insert + $delete);
$post->setAffectedTopicIds($topicIds);
}
return $this;
}
/**
* @param PostModel $post
*
* @return $this
* @throws LocalizedException
*/
public function saveCategoryRelation(PostModel $post)
{
$post->setIsChangedCategoryList(false);
$id = $post->getId();
$categories = $post->getCategoriesIds();
$oldCategoryIds = $post->getCategoryIds();
if ($categories === null) {
return $this;
}
$insert = array_diff($categories, $oldCategoryIds);
$delete = array_diff($oldCategoryIds, $categories);
$adapter = $this->getConnection();
if (!empty($delete)) {
$condition = ['category_id IN(?)' => $delete, 'post_id=?' => $id];
$adapter->delete($this->postCategoryTable, $condition);
}
if (!empty($insert)) {
$data = [];
foreach ($insert as $categoryId) {
$data[] = [
'post_id' => (int) $id,
'category_id' => (int) $categoryId,
'position' => 1
];
}
$adapter->insertMultiple($this->postCategoryTable, $data);
}
if (!empty($insert) || !empty($delete)) {
$categoryIds = array_unique(array_merge(array_keys($insert), array_keys($delete)));
$this->eventManager->dispatch(
'mageplaza_blog_post_change_categories',
['post' => $post, 'category_ids' => $categoryIds]
);
}
if (!empty($insert) || !empty($delete)) {
$post->setIsChangedCategoryList(true);
$categoryIds = array_keys($insert + $delete);
$post->setAffectedCategoryIds($categoryIds);
}
return $this;
}
/**
* @param PostModel $post
*
* @return array
*/
public function getCategoryIds(PostModel $post)
{
$adapter = $this->getConnection();
$select = $adapter->select()->from(
$this->postCategoryTable,
'category_id'
)
->where(
'post_id = ?',
(int) $post->getId()
);
return $adapter->fetchCol($select);
}
/**
* @param PostModel $post
*
* @return array
*/
public function getTagIds(PostModel $post)
{
$adapter = $this->getConnection();
$select = $adapter->select()->from(
$this->postTagTable,
'tag_id'
)
->where(
'post_id = ?',
(int) $post->getId()
);
return $adapter->fetchCol($select);
}
/**
* @param PostModel $post
*
* @return array
*/
public function getTopicIds(PostModel $post)
{
$adapter = $this->getConnection();
$select = $adapter->select()->from($this->postTopicTable, 'topic_id')
->where('post_id = ?', (int) $post->getId());
return $adapter->fetchCol($select);
}
/**
* @param PostModel $post
* @return array
*/
public function getAuthor(PostModel $post)
{
$adapter = $this->getConnection();
$select = $adapter->select()->from($this->postAuthorTable, '*')
->where('user_id = ?', (int) $post->getAuthorId());
return $adapter->fetchRow($select);
}
/**
* @param PostModel $post
*
* @return array
*/
public function getViewTraffic(PostModel $post)
{
$adapter = $this->getConnection();
$select = $adapter->select()->from($this->postTrafficTable, 'numbers_view')
->where('post_id = ?', (int) $post->getId());
return $adapter->fetchCol($select);
}
/**
* @param PostModel $post
*
* @return $this
*/
public function saveProductRelation(PostModel $post)
{
$post->setIsChangedProductList(false);
$id = $post->getId();
$products = $post->getProductsData();
$oldProducts = $post->getProductsPosition();
if (is_array($products)) {
$insert = array_diff_key($products, $oldProducts);
$delete = array_diff_key($oldProducts, $products);
$update = array_intersect_key($products, $oldProducts);
$_update = [];
foreach ($update as $key => $settings) {
if (isset($oldProducts[$key]) && $oldProducts[$key] != $settings['position']) {
$_update[$key] = $settings;
}
}
$update = $_update;
}
$adapter = $this->getConnection();
if ($products === null && $this->_request->getActionName() === 'save') {
foreach (array_keys($oldProducts) as $value) {
$condition = ['entity_id =?' => (int) $value, 'post_id=?' => (int) $id];
$adapter->delete($this->postProductTable, $condition);
}
return $this;
}
if (!empty($delete)) {
foreach (array_keys($delete) as $value) {
$condition = ['entity_id =?' => (int) $value, 'post_id=?' => (int) $id];
$adapter->delete($this->postProductTable, $condition);
}
}
if (!empty($insert)) {
$data = [];
foreach ($insert as $entityId => $position) {
$data[] = [
'post_id' => (int) $id,
'entity_id' => (int) $entityId,
'position' => (int) $position['position']
];
}
$adapter->insertMultiple($this->postProductTable, $data);
}
if (!empty($update)) {
foreach ($update as $entityId => $position) {
$where = ['post_id = ?' => (int) $id, 'entity_id = ?' => (int) $entityId];
$bind = ['position' => (int) $position['position']];
$adapter->update($this->postProductTable, $bind, $where);
}
}
if (!empty($insert) || !empty($delete)) {
$entityIds = array_unique(array_merge(array_keys($insert), array_keys($delete)));
$this->eventManager->dispatch(
'mageplaza_blog_post_change_products',
['post' => $post, 'entity_ids' => $entityIds]
);
}
if (!empty($insert) || !empty($update) || !empty($delete)) {
$post->setIsChangedProductList(true);
$entityIds = array_keys($insert + $delete + $update);
$post->setAffectedEntityIds($entityIds);
}
return $this;
}
/**
* @param PostModel $post
*
* @return array
*/
public function getProductsPosition(PostModel $post)
{
$select = $this->getConnection()->select()->from(
$this->postProductTable,
['entity_id', 'position']
)
->where(
'post_id = :post_id'
);
$bind = ['post_id' => (int) $post->getId()];
return $this->getConnection()->fetchPairs($select, $bind);
}
/**
* Check post url key is exists
*
* @param string $urlKey
*
* @return string
* @throws LocalizedException
*/
public function isDuplicateUrlKey($urlKey)
{
$adapter = $this->getConnection();
$select = $adapter->select()
->from($this->getMainTable(), 'post_id')
->where('url_key = :url_key');
$binds = ['url_key' => $urlKey];
return $adapter->fetchOne($select, $binds);
}
/**
* Save the post author when creating post
*/
public function saveAuthor()
{
$currentUser = $this->_auth->getUser();
if ($currentUser) {
$currentUserId = $currentUser->getId();
/** @var Author $author */
$author = $this->_authorFactory->create()->load($currentUserId);
/** Create the new author if that author isn't exist */
if (!$author->getId()) {
$author->setId($currentUserId)
->setName($currentUser->getName())->save();
}
}
}
/**
* Check is imported post
*
* @param string $importSource
* @param string $oldId
*
* @return string
* @throws LocalizedException
*/
public function isImported($importSource, $oldId)
{
$adapter = $this->getConnection();
$select = $adapter->select()
->from($this->getMainTable(), 'post_id')
->where('import_source = :import_source');
$binds = ['import_source' => $importSource . '-' . $oldId];
return $adapter->fetchOne($select, $binds);
}
/**
* @param string $importType
*
* @return int
* @throws LocalizedException
*/
public function deleteImportItems($importType)
{
$adapter = $this->getConnection();
return $adapter->delete($this->getMainTable(), "`import_source` LIKE '" . $importType . "%'");
}
}