ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / lab2454c / fcxpro.com / wp-content / plugins / webon-core / inc / core-dashboard / sub-pages / import

<?php

if ( ! function_exists( 'add_action' ) ) {
	header( 'Status: 403 Forbidden' );
	header( 'HTTP/1.1 403 Forbidden' );
	exit();
}

class WebOnCoreImport {
	/**
	 * @var instance of current class
	 */
	private static $instance;
	
	/**
	 * Name of folder where revolution slider will stored
	 * @var string
	 */
	private $revSliderFolder;
	
	/**
	 *
	 * URL where are import files
	 * @var string
	 */
	private $importURI;
	
	/**
	 * @return WebOnCoreImport
	 */
	public static function get_instance() {
		if ( is_null( self::$instance ) ) {
			self::$instance = new self();
		}
		
		return self::$instance;
	}
	
	public $message = array();
	public $data = array();
	public $status;
	public $attachments = false;
	public $imported_posts = array();
	
	function __construct() {
		$this->revSliderFolder = 'qodef-rev-sliders';
		
		add_action( 'admin_init', array( &$this, 'set_import_url' ) );
		add_action( 'wp_ajax_import_action', array( &$this, 'import_action' ) );
		add_action( 'wp_ajax_populate_single_pages', array( &$this, 'populate_single_pages' ) );
	}
	
	public function set_status( $status ) {
		$this->status = $status;
	}
	
	public function get_status() {
		return $this->status;
	}
	
	public function set_message( $message ) {
		$this->message = $message;
	}
	
	public function get_message() {
		return $this->message;
	}
	
	public function set_data( $key, $value ) {
		$this->data[ $key ] = $value;
	}
	
	public function get_data() {
		return $this->data;
	}
	
	public function set_import_url() {
		$params = WebOnCoreDashboard::get_instance()->get_import_params();
		
		if ( is_array( $params ) && isset( $params['url'] ) ) {
			$this->importURI = $params['url'];
		}
	}
	
	public function import_action() {
		
		if ( isset( $_POST ) || ! empty( $_POST ) || isset( $_POST['options']['demo'] ) ) {
			
			if ( wp_verify_nonce( $_POST['options']['nonce'], 'qodef_cd_import_nonce' ) ) {
				$demo = trailingslashit( $_POST['options']['demo'] );
				
				switch ( $_POST['options']['action'] ) :
					case 'widgets':
						$this->import_widgets( $demo );
						break;
					case 'options':
						$this->import_options( $demo );
						break;
					case 'settings-page':
						$this->import_settings_pages( $demo );
						break;
					case 'menu-settings':
						$this->import_menu_settings( $demo );
						break;
					case 'rev-slider':
						if ( qode_framework_is_installed( 'revolution-slider' ) ) {
							$this->rev_slider_import( $demo );
						} else {
							$this->set_status( 'success' );
							$this->set_data( 'type', 'options' );
							$this->set_message( esc_html__( 'Revolution Slider isn\'t installed', 'webon-core' ) );
						}
						break;
					case 'content':
						$xml           = isset( $_POST['options']['xml'] ) ? $_POST['options']['xml'] : '';
						$attachments   = ( isset( $_POST['options']['images'] ) && $_POST['options']['images'] == 1 ) ? true : false;
						$post_id       = isset( $_POST['options']['post_id'] ) ? $_POST['options']['post_id'] : '';
						$update_url    = isset( $_POST['options']['updateURL'] ) ? $_POST['options']['updateURL'] : false;
						$content_start = isset( $_POST['options']['contentStart'] ) ? $_POST['options']['contentStart'] : false;
						
						if ( $content_start ) {
							if ( ! WebOnCoreDashboard::get_instance()->check_purchase_code( $_POST['options']['demo'] ) ) {
								qode_framework_get_ajax_status( 'error', esc_html__( 'Please don\'t try to hack me. Purchase code registered is not valid', 'webon-core' ) );
								exit;
							}
						}
						
						$this->import_content( $demo, $xml, $attachments, $post_id );
						
						if ( $update_url ) {
							$this->update_meta_fields_after_import( $demo );
						}
						
						break;
				endswitch;
			}
			
			qode_framework_get_ajax_status( $this->get_status(), $this->get_message(), $this->get_data() );
		}
		
		wp_die();
	}
	
	public function unserialized_content( $file ) {
		$file_content = $this->file_content( $file );
		
		if ( $file_content ) {
			$unserialized_content = unserialize( base64_decode( $file_content ) );
			
			if ( $unserialized_content ) {
				return $unserialized_content;
			}
		}
		
		return false;
	}
	
	function file_content( $path ) {
		$url      = $this->importURI . $path;
		$response = wp_remote_get( $url );
		
		if ( is_wp_error( $response ) ) {
			$this->message[] = $response->get_error_message() . ' ' . $path;
			
			return false;
		}
		
		$response_code = wp_remote_retrieve_response_code( $response );
		if ( 200 !== intval( $response_code ) ) {
			$this->set_message( $response['response']['message'] . ' ' . esc_html__( 'Please contact support', 'webon-core' ) );
			$this->set_status( 'error' );
			
			return false;
		}
		
		$body = wp_remote_retrieve_body( $response );
		
		return $body;
	}
	
	public function import_widgets( $demo ) {
		$widgets         = $demo . 'widgets.txt';
		$custom_sidebars = $demo . 'custom_sidebars.txt';
		
		$cs_result = $this->import_custom_sidebars( $custom_sidebars );
		
		$widgets_content = $this->unserialized_content( $widgets );
		
		if ( $widgets_content ) {
			foreach ( (array) $widgets_content['widgets'] as $webon_widget_id => $webon_widget_data ) {
				update_option( 'widget_' . $webon_widget_id, $webon_widget_data );
			}
			
			$ws = $this->import_sidebars_widgets( $widgets );
			
			if ( $ws ) {
				$this->set_message( esc_html__( 'Widgets are set for proper sidebar', 'webon-core' ) );
				$this->set_data( 'type', 'options' );
				$this->set_status( 'success' );
			}
		}
	}
	
	public function import_sidebars_widgets( $file ) {
		$webon_sidebars = get_option( 'sidebars_widgets' );
		unset( $webon_sidebars['array_version'] );
		$data = $this->unserialized_content( $file );
		
		if ( $data && is_array( $data['sidebars'] ) ) {
			$webon_sidebars = array_merge( (array) $webon_sidebars, (array) $data['sidebars'] );
			unset( $webon_sidebars['wp_inactive_widgets'] );
			$webon_sidebars                  = array_merge( array( 'wp_inactive_widgets' => array() ), $webon_sidebars );
			$webon_sidebars['array_version'] = 2;
			wp_set_sidebars_widgets( $webon_sidebars );
			
			return true;
		} else {
			return false;
		}
	}
	
	public function import_custom_sidebars( $file ) {
		$options = $this->unserialized_content( $file );
		
		if ( $options ) {
			$results = update_option( 'qode_framework_custom_sidebars', $options );
			
			if ( $results ) {
				return $results;
			} else {
				return false;
			}
		}
		
		return false;
	}
	
	public function import_options( $file ) {
		$options_file    = $file . 'options.txt';
		$options         = $this->unserialized_content( $options_file );
		$current_options = get_option( WEBON_CORE_OPTIONS_NAME );
		
		if ( $options ) {
			if ( $current_options != $options ) {
				$result = update_option( WEBON_CORE_OPTIONS_NAME, $options );
				
				if ( $result ) {
					$this->update_options_after_import( $file );
					$this->set_status( 'success' );
					$this->set_data( 'type', 'options' );
					$this->set_message( esc_html__( 'Options imported successfully', 'webon-core' ) );
					
					$this->update_options_after_import( $file );
					
				} else {
					$this->set_status( 'error' );
					$this->set_message( esc_html__( 'Problem occurred during options import', 'webon-core' ) );
				}
			} else {
				$this->set_status( 'success' );
				$this->set_data( 'type', 'options' );
				$this->set_message( esc_html__( 'Options are already imported', 'webon-core' ) );
			}
		}
	}
	
	public function import_settings_pages( $file ) {
		$settings_file = $file . 'settingpages.txt';
		
		$fields = array(
			'show_on_front'  => get_option( 'show_on_front' ),
			'page_on_front'  => get_option( 'page_on_front' ),
			'page_for_posts' => get_option( 'page_for_posts' ),
		);
		
		$pages         = $this->unserialized_content( $settings_file );
		$new_ids       = get_transient( '_webon_core_imported_posts' );
		$fields_status = true;
		
		if ( $pages ) {
			if ( $pages['show_on_front'] != $fields['show_on_front'] ) {
				$fields_status = update_option( 'show_on_front', $pages['show_on_front'] );
			}
			
			if ( ! $new_ids ) {
				if ( $pages['page_on_front'] != 0 && ( $new_ids[ $pages['page_on_front'] ] != $fields['page_on_front'] ) ) {
					$fields_status = update_option( 'page_on_front', $new_ids[$pages['page_on_front']] );
				}
				if ( $pages['page_for_posts'] != 0 && ( $new_ids[ $pages['page_for_posts'] ] != $fields['page_for_posts'] ) ) {
					$fields_status = update_option( 'page_for_posts', $new_ids[ $pages['page_for_posts'] ] );
				}
			} else {
				if ( $pages['page_on_front'] != 0 && ( $pages['page_on_front'] != $fields['page_on_front'] ) ) {
					$fields_status = update_option( 'page_on_front', $pages['page_on_front'] );
				}
				if ( $pages['page_for_posts'] != 0 && ( $pages['page_for_posts'] != $fields['page_for_posts'] ) ) {
					$fields_status = update_option( 'page_for_posts', $pages['page_for_posts'] );
				}
			}
			
			if ( ! $fields_status ) {
				$this->set_status( 'error' );
				$this->set_message( esc_html__( 'Problem occurred during settings pages import', 'webon-core' ) );
			} else {
				$this->set_status( 'success' );
				$this->set_data( 'type', 'options' );
				$this->set_message( esc_html__( 'Settings pages imported successfully', 'webon-core' ) );
			}
		} else {
			$this->set_status( 'error' );
			$this->set_message( esc_html__( 'File doesn\'t exist', 'webon-core' ) );
		}
	}
	
	public function import_menu_settings( $file ) {
		global $wpdb;
		
		$menus_file = $file . 'menus.txt';
		$menus_data = $this->unserialized_content( $menus_file );
		
		if ( $menus_data ) {
			$menu_array  = array();
			$terms_table = $wpdb->prefix . 'terms';
			
			foreach ( $menus_data as $registered_menu => $menu_slug ) {
				$term_rows = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM {$terms_table} where slug=%s", $menu_slug ), ARRAY_A );
				
				if ( isset( $term_rows[0]['term_id'] ) ) {
					$term_id_by_slug = $term_rows[0]['term_id'];
				} else {
					$term_id_by_slug = null;
				}
				
				$menu_array[ $registered_menu ] = $term_id_by_slug;
			}
			
			set_theme_mod( 'nav_menu_locations', array_map( 'absint', $menu_array ) );
			
			$this->set_status( 'success' );
			$this->set_data( 'type', 'options' );
			$this->set_message( esc_html__( 'Menus set for proper locations', 'webon-core' ) );
		} else {
			$this->set_status( 'error' );
			$this->set_message( esc_html__( 'Problem during menus location set', 'webon-core' ) );
		}
	}
	
	public function import_content( $file, $xml, $attachments, $post_id ) {
		ob_start();
		require_once( WEBON_CORE_INC_PATH . '/core-dashboard/sub-pages/import/wordpress-importer.php' );
		
		if ( qode_framework_is_installed( 'woocommerce' ) ) {
			add_filter( 'wp_import_posts', array( $this, 'proccess_wc_attributes' ) );
		}
		
		if ( ! empty( $post_id ) ) {
			add_filter( 'wp_import_posts', function ( $posts ) use ( $post_id ) {
				
				$single_page = array();
				foreach ( $posts as $post ) {
					if ( $post['post_type'] === 'page' && $post['post_id'] == $post_id ) {
						$single_page[] = $post;
						break;
					}
				}
				
				return $single_page;
			}, 10, 2 );
		}
		
		$webon_import = new WP_Import();
		set_time_limit( 0 );
		
		$webon_import->fetch_attachments = $attachments;
		$returned_value                     = $webon_import->import( $file . $xml );
		
		if ( is_wp_error( $returned_value ) ) {
			$this->set_status( 'error' );
			$this->set_data( 'type', 'content' );
			$this->set_data( 'xml', $xml );
			$this->set_message( esc_html__( 'An error occurred during content import', 'webon-core' ) );
		} else {
			$this->set_status( 'success' );
			$this->set_data( 'type', 'content' );
			$this->set_data( 'posts', $this->imported_posts );
			$this->set_message( esc_html__( 'File imported successfully', 'webon-core' ) . ' ' . $xml );
		}
		
		ob_get_clean();
	}
	
	public function rev_sliders() {
		$rev_sliders = array(
			'app-showcase.zip',
			'business-home.zip',
			'business-home-inner.zip',
			'fitness-home.zip',
			'fitness-home-inner-1.zip',
			'fitness-home-inner-2.zip',
			'food-delivery.zip',
			'food-delivery-inner.zip',
			'landing-bottom.zip',
			'landing-inner-1.zip',
			'main-home.zip',
			'our-services.zip',
			'product-presentation.zip',
			'product-presentation-inner-1.zip',
			'product-presentation-inner-2.zip',
			'product-slider.zip',
			'saas-home.zip',
			'webinar-home.zip'
		);
		
		return $rev_sliders;
	}
	
	public function create_rev_slider_files( $folder ) {
		$rev_list = $this->rev_sliders();
		$dir_name = $this->revSliderFolder;
		
		$upload     = wp_upload_dir();
		$upload_dir = $upload['basedir'];
		$upload_dir = $upload_dir . '/' . $dir_name;
		
		if ( ! is_dir( $upload_dir ) ) {
			mkdir( $upload_dir, 0700 );
		}
		
		mkdir( $upload_dir . '/' . $folder, 0700 );
		foreach ( $rev_list as $rev_slider ) {
			
			$file_data = file_get_contents( $this->importURI . $folder . '/revslider/' . $rev_slider );
			
			if ( $file_data ) {
				file_put_contents(
					WP_CONTENT_DIR . '/uploads/' . $dir_name . '/' . $folder . '/' . $rev_slider,
					$file_data );
			} else {
				return false;
			}
		}
		
		return true;
	}
	
	public function rev_slider_import( $folder ) {
		$files_created = $this->create_rev_slider_files( $folder );
		
		if ( $files_created ) {
			$demo_rev_sliders = $this->rev_sliders();
			$dir_name         = $this->revSliderFolder;
			
			if ( class_exists( 'RevSliderSliderImport' ) ) {
				$import_instance = new RevSliderSliderImport();
				
				if ( ! empty( $import_instance ) && ! is_wp_error( $import_instance ) ) {
					$rev_slider_instance = new RevSliderSlider();
					$rev_sliders         = $rev_slider_instance->get_sliders_short_list();
					$rev_sliders         = ! empty( $rev_sliders ) ? array_map( function ( $item ) {
						return $item->alias;
					}, get_object_vars( $rev_sliders ) ) : array();
					
					foreach ( $demo_rev_sliders as $demo_rev_slider ) {
						
						// Check if slider already exists to prevent the double import
						if ( ! in_array( str_replace( '.zip', '', $demo_rev_slider ), $rev_sliders, true ) ) {
							$nf = WP_CONTENT_DIR . '/uploads/' . $dir_name . '/' . $folder . $demo_rev_slider;
							
							$rev_slider_result = $import_instance->import_slider( true, $nf );
							
							if ( ! $rev_slider_result['success'] ) {
								$this->set_status( 'error' );
								$this->set_message( esc_html__( 'Error while importing rev sliders', 'webon-core' ) );
								exit;
							}
						}
					}
					
					$this->set_status( 'success' );
					$this->set_data( 'type', 'options' );
					$this->set_message( esc_html__( 'Rev sliders imported successfully', 'webon-core' ) );
				} else {
					$this->set_status( 'error' );
					$this->set_data( 'type', 'options' );
					$this->set_message( esc_html__( 'RevSliderSliderImport instance is empty', 'webon-core' ) );
				}
				
			} else {
				$this->set_status( 'error' );
				$this->set_data( 'type', 'options' );
				$this->set_message( esc_html__( 'RevSliderSliderImport class doesn\'t exist', 'webon-core' ) );
			}
			
		} else {
			$this->set_status( 'error' );
			$this->set_data( 'type', 'options' );
			$this->set_message( esc_html__( 'Files don\'t exist', 'webon-core' ) );
		}
	}
	
	function update_meta_fields_after_import( $folder ) {
		global $wpdb;
		
		$url       = esc_url( home_url( '/' ) );
		$demo_urls = $this->import_get_demo_urls( $folder );
		
		foreach ( $demo_urls as $demo_url ) {
			$sql_query   = "SELECT meta_id, meta_value FROM {$wpdb->postmeta} WHERE meta_key LIKE '%" . esc_url( $demo_url ) . "%';";
			$meta_values = $wpdb->get_results( $sql_query );
			
			if ( ! empty( $meta_values ) ) {
				foreach ( $meta_values as $meta_value ) {
					$new_value = $this->recalc_serialized_lengths( str_replace( $demo_url, $url, $meta_value->meta_value ) );
					
					$wpdb->update( $wpdb->postmeta, array( 'meta_value' => $new_value ), array( 'meta_id' => $meta_value->meta_id ) );
				}
			}
		}
	}
	
	function update_options_after_import( $folder ) {
		$url       = esc_url( home_url( '/' ) );
		$demo_urls = $this->import_get_demo_urls( $folder );
		
		foreach ( $demo_urls as $demo_url ) {
			$global_options    = get_option( WEBON_CORE_OPTIONS_NAME );
			$new_global_values = str_replace( $demo_url, $url, $global_options );
			
			update_option( WEBON_CORE_OPTIONS_NAME, $new_global_values );
		}
	}
	
	function import_get_demo_urls( $folder ) {
		$demo_urls  = array();
		$domain_url = str_replace( '/', '', $folder ) . '.qodeinteractive.com/';
		
		$demo_urls[] = ! empty( $domain_url ) ? 'http://' . $domain_url : '';
		$demo_urls[] = ! empty( $domain_url ) ? 'https://' . $domain_url : '';
		
		return $demo_urls;
	}
	
	function recalc_serialized_lengths( $s_object ) {
		$ret = preg_replace_callback( '!s:(\d+):"(.*?)";!', 'recalc_serialized_lengths_callback', $s_object );
		
		return $ret;
	}
	
	function recalc_serialized_lengths_callback( $matches ) {
		return "s:" . strlen( $matches[2] ) . ":\"$matches[2]\";";
	}
	
	function replace_image_with_placeholder( $post ) {
		if ( isset( $post['post_type'] ) && 'attachment' === $post['post_type'] ) {
			$post['attachment_url'] = $this->get_noimage_url( $post['attachment_url'] );
			$post['guid']           = $this->get_noimage_url( $post['attachment_url'] );
		}
		
		return $post;
	}
	
	function get_noimage_url( $origin_img_url ) {
		switch ( pathinfo( $origin_img_url, PATHINFO_EXTENSION ) ) {
			case 'jpg':
			case 'jpeg':
				$ext = 'jpg';
				break;
			case 'png':
				$ext = 'png';
				break;
			case 'gif':
			default:
				$ext = 'gif';
				break;
		}
		
		$noimage_fname = 'noimage.' . $ext;
		
		return WEBON_CORE_ASSETS_URL_PATH . '/img/' . $noimage_fname;
	}
	
	function proccess_wc_attributes( $posts ) {
		
		foreach ( $posts as $post ) {
			if ( 'product' === $post['post_type'] && ! empty( $post['terms'] ) ) {
				foreach ( $post['terms'] as $term ) {
					if ( strstr( $term['domain'], 'pa_' ) ) {
						if ( ! taxonomy_exists( $term['domain'] ) ) {
							$attribute_name = wc_attribute_taxonomy_slug( $term['domain'] );
							
							// Create the taxonomy.
							if ( ! in_array( $attribute_name, wc_get_attribute_taxonomies(), true ) ) {
								wc_create_attribute(
									array(
										'name'         => $attribute_name,
										'slug'         => $attribute_name,
										'type'         => 'select',
										'order_by'     => 'menu_order',
										'has_archives' => false,
									)
								);
							}
							
							// Register the taxonomy now so that the import works!
							register_taxonomy(
								$term['domain'],
								apply_filters( 'woocommerce_taxonomy_objects_' . $term['domain'], array( 'product' ) ),
								apply_filters(
									'woocommerce_taxonomy_args_' . $term['domain'],
									array(
										'hierarchical' => true,
										'show_ui'      => false,
										'query_var'    => true,
										'rewrite'      => false,
									)
								)
							);
						}
					}
				}
			}
		}
		
		return $posts;
	}
	
	public function populate_single_pages() {
		
		if ( isset( $_POST ) && ! empty( $_POST ) && ! empty( $_POST['options']['demo'] ) ) {
			if ( wp_verify_nonce( $_POST['options']['nonce'], 'qodef_cd_import_nonce' ) ) {
				$demo       = trailingslashit( $_POST['options']['demo'] );
				$pages_file = $demo . 'pages.txt';
				$pages      = $this->unserialized_content( $pages_file );
				
				$html = webon_core_get_template_part( 'core-dashboard/sub-pages/import/templates', 'pages-list', '', array( 'pages' => $pages ) );
				
				if ( $pages ) {
					qode_framework_get_ajax_status( 'success', '', $html );
				} else {
					qode_framework_get_ajax_status( 'error', esc_html__( 'Pages don\'t exist', 'webon-core' ), '' );
				}
			}
		}
		
		wp_die();
	}
	
	public function is_ready_to_import() {
		$info = WebOnCoreSystemInfoPage::get_instance()->get_system_info();
		if ( $info['php_memory_limit']['pass'] && $info['php_post_max_size']['pass'] && $info['php_time_limit']['pass'] && $info['php_max_input_vars']['pass'] && $info['max_upload_size']['pass'] ) {
			return true;
		}
		
		return false;
	}
}

WebOnCoreImport::get_instance();

[-] parsers.php [edit]
[+] ..
[-] import.php [edit]
[-] import-page.php [edit]
[-] wordpress-importer.php [edit]
[+] templates
[-] load.php [edit]