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✏️ Editing: jet-blog.php

<?php
/**
 * Plugin Name: JetBlog For Elementor
 * Plugin URI: https://crocoblock.com/plugins/jetblog/
 * Description: Blogging Package for Elementor Page Builder
 * Version: 2.4.2
 * Author: Crocoblock
 * Author URI: https://crocoblock.com/
 * Text Domain: jet-blog
 * License: GPL-2.0+
 * License URI: http://www.gnu.org/licenses/gpl-2.0.txt
 * Domain Path: /languages
 *
 * Elementor tested up to: 3.1
 * Elementor Pro tested up to: 3.2
 */

// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
	die();
}

// If class `Jet_Blog` doesn't exists yet.
if ( ! class_exists( 'Jet_Blog' ) ) {

/**
	 * Sets up and initializes the plugin.
	 */
	class Jet_Blog {

/**
		 * A reference to an instance of this class.
		 *
		 * @since  1.0.0
		 * @access private
		 * @var    object
		 */
		private static $instance = null;

/**
		 * Holder for base plugin URL
		 *
		 * @since  1.0.0
		 * @access private
		 * @var    string
		 */
		private $plugin_url = null;

/**
		 * Plugin version
		 *
		 * @var string
		 */
		private $version = '2.4.2';

/**
		 * Holder for base plugin path
		 *
		 * @since  1.0.0
		 * @access private
		 * @var    string
		 */
		private $plugin_path = null;

/**
		 * Framework component
		 *
		 * @since  1.0.0
		 * @access public
		 * @var    object
		 */
		public $module_loader;

/**
		 * Sets up needed actions/filters for the plugin to initialize.
		 *
		 * @since 1.0.0
		 * @access public
		 * @return void
		 */
		public function __construct() {

// Load framework
			add_action( 'after_setup_theme', array( $this, 'module_loader' ), -20 );

// Internationalize the text strings used.
			add_action( 'init', array( $this, 'lang' ), -999 );

// Load files.
			add_action( 'init', array( $this, 'init' ), -999 );

// Jet Dashboard Init
			add_action( 'init', array( $this, 'jet_dashboard_init' ), -999 );

// Register activation and deactivation hook.
			register_activation_hook( __FILE__, array( $this, 'activation' ) );
			register_deactivation_hook( __FILE__, array( $this, 'deactivation' ) );
		}

/**
		 * Load framework modules
		 *
		 * @since  1.0.0
		 * @access public
		 * @return object
		 */
		public function module_loader() {
			require $this->plugin_path( 'includes/modules/loader.php' );

$this->module_loader = new Jet_Blog_CX_Loader(
				array(
					$this->plugin_path( 'includes/modules/db-updater/cx-db-updater.php' ),
					$this->plugin_path( 'includes/modules/vue-ui/cherry-x-vue-ui.php' ),
					$this->plugin_path( 'includes/modules/jet-dashboard/jet-dashboard.php' ),
				)
			);
		}

/**
		 * Returns plugin version
		 *
		 * @return string
		 */
		public function get_version() {
			return $this->version;
		}

/**
		 * Manually init required modules.
		 *
		 * @return void
		 */
		public function init() {

if ( ! $this->has_elementor() ) {
				add_action( 'admin_notices', array( $this, 'required_plugins_notice' ) );
				return;
			}

$this->load_files();

jet_blog_assets()->init();
			jet_blog_integration()->init();
			jet_blog_video_data()->init();
			jet_blog_ajax_handlers()->init();

if ( is_admin() ) {

// include DB upgrader
				require $this->plugin_path( 'includes/class-jet-blog-db-upgrader.php' );

// Init DB upgrader
				new Jet_Blog_DB_Upgrader();

//Init Settings Manager
				new \Jet_Blog\Settings();
			}

//Init Rest Api
			new \Jet_Blog\Rest_Api();

// JetEngine query builder compatibility
			if ( function_exists( 'jet_engine' ) ) {
				require $this->plugin_path( 'includes/class-jet-blog-query-builder.php' );
				new Jet_Blog_Query_Builder();
			}

do_action( 'jet-blog/init', $this );
		}

/**
		 * [jet_dashboard_init description]
		 * @return [type] [description]
		 */
		public function jet_dashboard_init() {

if ( is_admin() ) {

$cx_ui_module_data         = $this->module_loader->get_included_module_data( 'cherry-x-vue-ui.php' );
				$jet_dashboard_module_data = $this->module_loader->get_included_module_data( 'jet-dashboard.php' );

$jet_dashboard = \Jet_Dashboard\Dashboard::get_instance();

$jet_dashboard->init( array(
					'path'           => $jet_dashboard_module_data['path'],
					'url'            => $jet_dashboard_module_data['url'],
					'cx_ui_instance' => array( $this, 'jet_dashboard_ui_instance_init' ),
					'plugin_data'    => array(
						'slug'    => 'jet-blog',
						'file'    => 'jet-blog/jet-blog.php',
						'version' => $this->get_version(),
					),
				) );
			}
		}

/**
		 * [jet_dashboard_ui_instance_init description]
		 * @return [type] [description]
		 */
		public function jet_dashboard_ui_instance_init() {
			$cx_ui_module_data = $this->module_loader->get_included_module_data( 'cherry-x-vue-ui.php' );

return new CX_Vue_UI( $cx_ui_module_data );
		}

/**
		 * Show recommended plugins notice.
		 *
		 * @return void
		 */
		public function required_plugins_notice() {
			$screen = get_current_screen();

if ( isset( $screen->parent_file ) && 'plugins.php' === $screen->parent_file && 'update' === $screen->id ) {
				return;
			}

$plugin = 'elementor/elementor.php';

$installed_plugins      = get_plugins();
			$is_elementor_installed = isset( $installed_plugins[ $plugin ] );

if ( $is_elementor_installed ) {
				if ( ! current_user_can( 'activate_plugins' ) ) {
					return;
				}

$activation_url = wp_nonce_url( 'plugins.php?action=activate&amp;plugin=' . $plugin . '&amp;plugin_status=all&amp;paged=1&amp;s', 'activate-plugin_' . $plugin );

$message = sprintf( '%s', esc_html__( 'JetBlog requires Elementor to be activated.', 'jet-blog' ) );
				$message .= sprintf( '<a href="%s" class="button-primary">%s</a>', $activation_url, esc_html__( 'Activate Elementor Now', 'jet-blog' ) );
			} else {
				if ( ! current_user_can( 'install_plugins' ) ) {
					return;
				}

$install_url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=elementor' ), 'install-plugin_elementor' );

$message = sprintf( '%s', esc_html__( 'JetBlog requires Elementor to be installed.', 'jet-blog' ) );
				$message .= sprintf( '<a href="%s" class="button-primary">%s</a>', $install_url, esc_html__( 'Install Elementor Now', 'jet-blog' ) );
			}

printf( '<div class="notice notice-warning is-dismissible">%s</div>', wp_kses_post( $message ) );
		}

/**
		 * Check if theme has elementor
		 *
		 * @return boolean
		 */
		public function has_elementor() {
			return did_action( 'elementor/loaded' );
		}

/**
		 * Load required files.
		 *
		 * @return void
		 */
		public function load_files() {
			require $this->plugin_path( 'includes/class-jet-blog-tools.php' );
			require $this->plugin_path( 'includes/class-jet-blog-ajax-handlers.php' );
			require $this->plugin_path( 'includes/class-jet-blog-settings.php' );
			require $this->plugin_path( 'includes/class-jet-blog-assets.php' );
			require $this->plugin_path( 'includes/class-jet-blog-video-data.php' );
			require $this->plugin_path( 'includes/class-jet-blog-integration.php' );
			require $this->plugin_path( 'includes/class-jet-blog-post-tools.php' );
			require $this->plugin_path( 'includes/settings/manager.php' );

require $this->plugin_path( 'includes/rest-api/rest-api.php' );
			require $this->plugin_path( 'includes/rest-api/endpoints/base.php' );
			require $this->plugin_path( 'includes/rest-api/endpoints/elementor-template.php' );
			require $this->plugin_path( 'includes/rest-api/endpoints/plugin-settings.php' );
		}

/**
		 * Returns path to file or dir inside plugin folder
		 *
		 * @param  string $path Path inside plugin dir.
		 * @return string
		 */
		public function plugin_path( $path = null ) {

if ( ! $this->plugin_path ) {
				$this->plugin_path = trailingslashit( plugin_dir_path( __FILE__ ) );
			}

return $this->plugin_path . $path;
		}
		/**
		 * Returns url to file or dir inside plugin folder
		 *
		 * @param  string $path Path inside plugin dir.
		 * @return string
		 */
		public function plugin_url( $path = null ) {

if ( ! $this->plugin_url ) {
				$this->plugin_url = trailingslashit( plugin_dir_url( __FILE__ ) );
			}

return $this->plugin_url . $path;
		}

/**
		 * Loads the translation files.
		 *
		 * @since 1.0.0
		 * @access public
		 * @return void
		 */
		public function lang() {
			load_plugin_textdomain( 'jet-blog', false, dirname( plugin_basename( __FILE__ ) ) . '/languages' );
		}

/**
		 * Get the template path.
		 *
		 * @return string
		 */
		public function template_path() {
			return apply_filters( 'jet-blog/template-path', 'jet-blog/' );
		}

/**
		 * Returns path to template file.
		 *
		 * @return string|bool
		 */
		public function get_template( $name = null ) {

$template = locate_template( $this->template_path() . $name );

if ( ! $template ) {
				$template = $this->plugin_path( 'templates/' . $name );
			}

if ( file_exists( $template ) ) {
				return $template;
			} else {
				return false;
			}
		}

/**
		 * Do some stuff on plugin activation
		 *
		 * @since  1.0.0
		 * @return void
		 */
		public function activation() {
		}

/**
		 * Do some stuff on plugin activation
		 *
		 * @since  1.0.0
		 * @return void
		 */
		public function deactivation() {
		}

/**
		 * Returns the instance.
		 *
		 * @since  1.0.0
		 * @access public
		 * @return Jet_Blog
		 */
		public static function get_instance() {
			// If the single instance hasn't been set, set it now.
			if ( null == self::$instance ) {
				self::$instance = new self;
			}
			return self::$instance;
		}
	}
}

if ( ! function_exists( 'jet_blog' ) ) {

/**
	 * Returns instance of the plugin class.
	 *
	 * @since  1.0.0
	 * @return Jet_Blog
	 */
	function jet_blog() {
		return Jet_Blog::get_instance();
	}
}

jet_blog();

MR SKB