258 lines
6.8 KiB
PHP
258 lines
6.8 KiB
PHP
<?php
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/**
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* Plugin Name: Media Sync
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* Plugin URI: https://wordpress.org/plugins/media-sync/
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* Description: Simple plugin to scan uploads directory and bring files to Media Library.
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* Version: 1.3.1
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* Author: Erol Živina
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* Author URI: https://github.com/erolsk8
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* License: GPLv2+
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* License URI: https://www.gnu.org/licenses/gpl-2.0.html
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* Text Domain: media-sync
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* Domain Path: /languages
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*/
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// Exit if accessed directly
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if ( ! defined( 'ABSPATH' ) ) exit;
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add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), 'media_sync_link_to_main_plugin_page' );
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/**
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* Add link below plugin name on 'Plugins' page
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*
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* @since 0.1.0
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*/
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function media_sync_link_to_main_plugin_page( $links ) {
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$title = __('Media Sync', 'media-sync');
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$links[] = '<a href="'. esc_url( get_admin_url(null, 'upload.php?page=media-sync-page') ) .'">' . $title . '</a>';
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return $links;
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}
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add_action( 'admin_menu', 'media_sync_add_menu_items' );
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/**
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* Add menu item for this plugin
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*
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* @since 0.1.0
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*/
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function media_sync_add_menu_items() {
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$title = __('Media Sync', 'media-sync');
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// Add sub item to Media menu
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if(MediaSync::media_sync_user_has_general_access()) {
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add_media_page( $title, $title, 'read', 'media-sync-page', 'media_sync_main_page' );
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}
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// Show options menu only if user can manage options
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if ( current_user_can( 'manage_options' ) ) {
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// Add sub item to Settings menu
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add_options_page( $title, $title, 'manage_options', 'media-sync-options', 'media_sync_options_page' );
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// Prepare plugin settings
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add_action( 'admin_init', 'media_sync_options_setup' );
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}
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}
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include( plugin_dir_path(__FILE__) . 'includes/MediaSync.class.php');
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add_action( 'admin_enqueue_scripts', 'media_sync_load_admin_scripts', 100 );
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/**
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* Load Admin CSS and JS files
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*
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* @since 0.1.0
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* @return void
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*/
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function media_sync_load_admin_scripts( $hook ) {
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$js_dir = plugin_dir_url( __FILE__ ) . 'admin/js/';
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$css_dir = plugin_dir_url( __FILE__ ) . 'admin/css/';
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wp_register_script( 'media-sync-js-admin-script', $js_dir . 'script.js', array('jquery'), '1.2.3', true );
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wp_enqueue_script( 'media-sync-js-admin-script' );
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wp_enqueue_script( 'media-sync-js-admin-ajax-script', $js_dir . 'ajax_script.js', array('jquery'), '1.2.3' );
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wp_localize_script( 'media-sync-js-admin-ajax-script', 'ajax_data', array(
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'ajax_url' => admin_url( 'admin-ajax.php' ),
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'security' => wp_create_nonce( "media_sync_import_files" )
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));
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wp_register_style( 'media-sync-css-admin-style', $css_dir . 'style.css', '', '1.2.3');
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wp_enqueue_style( 'media-sync-css-admin-style' );
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}
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add_action( 'wp_ajax_media_sync_import_files', 'media_sync_import_files' );
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/**
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* Ajax action to import selected file
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*
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* @since 0.1.0
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* @return void
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*/
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function media_sync_import_files() {
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MediaSync::media_sync_import_files();
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}
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add_action( 'plugins_loaded', 'media_sync_load_plugin_textdomain' );
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/**
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* Loads plugin translated strings
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*
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* @since 0.1.4
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* @return void
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*/
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function media_sync_load_plugin_textdomain() {
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load_plugin_textdomain( 'media-sync', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );
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}
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add_action('restrict_manage_posts', 'media_sync_missing_media_library_filter');
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/**
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* Add filter in Media Library for finding missing files
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*
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* @since 1.0.0
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* @return void
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*/
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function media_sync_missing_media_library_filter()
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{
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require_once(ABSPATH . 'wp-admin/includes/screen.php');
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// Skip if it's not Media Library
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$scr = get_current_screen();
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if (!is_admin() || !is_object($scr) || property_exists($scr, 'base') !== true || $scr->base !== 'upload') return;
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// Get "missing files" filter from URL
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$missing = filter_input(INPUT_GET, 'media_sync_missing_files', FILTER_SANITIZE_STRING);
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?>
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<label for="filter-by-media-sync-missing-files"
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class="screen-reader-text"><?= __('Filter by missing file', 'media-sync') ?></label>
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<select name="media_sync_missing_files" id="filter-by-media-sync-missing-files">
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<option
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value=""<?= !$missing ? ' selected="selected"' : '' ?>><?= __('Filter by missing file', 'media-sync') ?></option>
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<option
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value="no"<?= $missing === 'no' ? ' selected="selected"' : '' ?>><?= __('With file', 'media-sync') ?></option>
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<option
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value="yes"<?= $missing === 'yes' ? ' selected="selected"' : '' ?>><?= __('Without file', 'media-sync') ?></option>
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</select>
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<?php
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}
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add_action('pre_get_posts','media_sync_missing_media_library_apply_filter');
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/**
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* Apply filter for Media Library items with or without missing files
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*
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* @since 1.0.0
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* @param $query
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* @return void
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*/
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function media_sync_missing_media_library_apply_filter($query)
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{
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require_once(ABSPATH . 'wp-admin/includes/screen.php');
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// Skip if it's not Media Library
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$scr = get_current_screen();
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if (!is_admin() || !is_object($scr) || property_exists($scr, 'base') !== true || $scr->base !== 'upload') return;
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// Get "missing files" filter from URL
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$missing = filter_input(INPUT_GET, 'media_sync_missing_files', FILTER_SANITIZE_STRING);
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// Skip if "missing files" filter is not applied
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if (!$missing) {
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return;
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}
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// Prevent infinite loop
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remove_action('pre_get_posts', __FUNCTION__);
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// Get all media library items (to be able to check which ones do not have actual files)
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$media_library_items = get_posts(
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array_merge(
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$query->query,
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array(
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'fields' => 'ids',
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'posts_per_page' => -1
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)
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)
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);
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// Get missing files
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$missing_files = array();
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foreach ($media_library_items as $id) {
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// Get absolute path for this file
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$absolute_path = get_home_path() . str_replace(get_site_url(), "", wp_get_attachment_url($id));
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// Strip double slashes (//) in absolute path
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$absolute_path = preg_replace('/([^:])(\/{2,})/', '$1/', $absolute_path);
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// If file doesn't actually exists (if it's missing)
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if (!file_exists($absolute_path)) {
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$missing_files[] = $id;
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}
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}
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// Apply appropriate filter
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if ($missing === 'yes') {
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$query->set('post__in', !empty($missing_files) ? $missing_files : [0]);
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}
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if ($missing === 'no') {
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$query->set('post__not_in', $missing_files);
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}
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}
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/**
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* Main function for "Media Sync" page
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*
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* @since 0.1.0
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* @return void
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*/
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function media_sync_main_page() {
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MediaSync::media_sync_main_page();
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}
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/**
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* Render settings page
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*
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* @since 1.1.0
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* @return void
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*/
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function media_sync_options_page() {
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MediaSync::media_sync_options_page();
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}
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/**
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* Prepare plugin settings
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*
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* @since 1.1.0
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* @return void
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*/
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function media_sync_options_setup() {
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MediaSync::media_sync_options_setup();
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}
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