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wp-content/plugins/smart-slider-3/Nextend/SmartSlider3/Application/Helper/HelperSliderChanged.php

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+<?php
+
+
+namespace Nextend\SmartSlider3\Application\Helper;
+
+
+use Nextend\Framework\Data\Data;
+use Nextend\Framework\Model\ApplicationSection;
+use Nextend\Framework\Model\StorageSectionManager;
+use Nextend\Framework\Pattern\MVCHelperTrait;
+use Nextend\SmartSlider3\Application\Model\ModelSliders;
+use Nextend\SmartSlider3\Application\Model\ModelSlidersXRef;
+use WP_Post;
+
+class HelperSliderChanged {
+
+    use MVCHelperTrait;
+
+    /** @var ApplicationSection */
+    protected $storage;
+
+    /**
+     * HelperSliderChanged constructor.
+     *
+     * @param MVCHelperTrait $MVCHelper
+     */
+    public function __construct($MVCHelper) {
+
+        $this->setMVCHelper($MVCHelper);
+
+        $this->storage = StorageSectionManager::getStorage('smartslider');
+    }
+
+
+    public function isSliderChanged($sliderId, $value = 1) {
+        return intval($this->storage->get('sliderChanged', $sliderId, $value));
+    }
+
+
+    public function setGroupChanged($sliderId, $value = 1) {
+        $xref     = new ModelSlidersXRef($this);
+        $groupIDs = array();
+        foreach ($xref->getGroups($sliderId) as $row) {
+            if ($row['group_id'] > 0) {
+                $this->storage->set('sliderChanged', $row['group_id'], $value);
+            }
+            $groupIDs[] = $row['group_id'];
+        }
+
+        return $groupIDs;
+
+    }
+
+    public function setSliderChanged($sliderId, $value = 1, &$changedSliders = array()) {
+        $this->storage->set('sliderChanged', $sliderId, $value);
+        $changedSliders[] = $sliderId;
+
+        $xref        = new ModelSlidersXRef($this);
+        $sliderModel = new ModelSliders($this);
+
+        array_merge($changedSliders, $this->setGroupChanged($sliderId));
+
+        foreach ($xref->getGroups($sliderId) as $group) {
+            $changedSliders[] = $group['group_id'];
+        }
+
+        $fallbackSliders = $sliderModel->getFallbackUsage($changedSliders);
+
+        if (!empty($fallbackSliders)) {
+            foreach ($fallbackSliders as $slider) {
+                if (!in_array($slider['id'], $changedSliders)) {
+                    $this->setSliderChanged($slider['id'], 1, $changedSliders);
+                }
+            }
+        }
+        $relatedPosts = array();
+        foreach ($changedSliders as $id) {
+
+            do_action('smartslider3_slider_changed', $id);
+
+            $slider = $sliderModel->get($id);
+            if ($slider) {
+                $sliderData      = new Data($slider['params'], true);
+                $relatedPostsRaw = $sliderData->get('related-posts');
+                if (!empty($relatedPostsRaw)) {
+                    $relatedPostsRaw = explode("\n", str_replace(array(
+                        "\r\n",
+                        "\n\r",
+                        "\r"
+                    ), "\n", $relatedPostsRaw));
+                    foreach ($relatedPostsRaw as $relatedPostID) {
+                        if ($relatedPostID > 0) {
+                            $relatedPosts[] = $relatedPostID;
+                        }
+                    }
+                }
+            }
+        }
+        if (count($relatedPosts) > 0) {
+            $relatedPosts = array_unique($relatedPosts);
+            foreach ($relatedPosts as $postID) {
+                $post = WP_Post::get_instance($postID);
+                if ($post) {
+                    do_action('edit_post', $postID, $post);
+                    do_action('save_post', $postID, $post, true);
+                }
+            }
+        }
+    
+    }
+}