File "class-import-actions.php"
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<?php
/**
* Class for the import actions used in the One Click Demo Import plugin.
* Register default WP actions for OCDI plugin.
*
* @package Kadence Starter Templates
*/
namespace KadenceWP\KadenceStarterTemplates;
use WP_Query;
use function post_exists;
use function wp_get_attachment_url;
use function wp_get_attachment_thumb_url;
use function download_url;
use function media_handle_sideload;
use function wp_get_attachment_metadata;
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
class ImportActions {
/**
* Register all action hooks for this class.
*/
public function register_hooks() {
// Before content import.
add_action( 'kadence-starter-templates/before_content_import_execution', array( $this, 'before_content_import_action' ), 10, 5 );
//add_action( 'kadence-starter-templates/before_content_import_execution', array( $this, 'before_content_import_reset_setting' ), 10, 5 );
// After content import.
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'before_widget_import_action' ), 10, 5 );
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'widgets_import' ), 20, 5 );
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'forms_import' ), 20, 5 );
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'donations_import' ), 20, 5 );
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'give_forms_import' ), 20, 5 );
add_action( 'kadence-starter-templates/after_content_import_execution', array( $this, 'depicter_import' ), 20, 5 );
// Customizer import.
add_action( 'kadence-starter-templates/customizer_import_execution', array( $this, 'customizer_import' ), 10, 1 );
// Customizer Color Only import.
add_action( 'kadence-starter-templates/customizer_import_color_only_execution', array( $this, 'customizer_import_color_only' ), 10, 1 );
// Customizer font Only import.
add_action( 'kadence-starter-templates/customizer_import_font_only_execution', array( $this, 'customizer_import_font_only' ), 10, 1 );
// After full import action.
add_action( 'kadence-starter-templates/after_all_import_execution', array( $this, 'after_import_action' ), 10, 5 );
// Special widget import cases.
add_action( 'kadence-starter-templates/widget_settings_array', array( $this, 'fix_custom_menu_widget_ids' ) );
// Add action to import the widgets.
add_action( 'kadence-starter-templates/widget_settings_array', array( $this, 'fix_widget_images' ) );
// Add action to import the widgets.
add_action( 'kadence-starter-templates/widget_settings_array', array( $this, 'fix_widget_links' ) );
}
/**
* Find image urls in content and retrieve urls by array
*
* @param string $content the post content.
* @return array
*/
public function find_all_image_urls( $content ) {
preg_match_all( '#\bhttps?://[^,\s()<>]+(?:\([\w\d]+\)|([^,[:punct:]\s]|/))#', $content, $link_matching );
$link_match = ( isset( $link_matching[0] ) ? array_unique( $link_matching[0] ) : array() );
$urls = array();
if ( ! empty( $link_match ) ) {
// Extract normal and image links.
foreach ( $link_match as $key => $link ) {
if ( preg_match( '/^((https?:\/\/)|(www\.))([a-z0-9-].?)+(:[0-9]+)?\/[\w\-]+\.(jpg|png|gif|jpeg|webp|svg|mp4)\/?$/i', $link ) ) {
$urls[] = $link;
}
}
}
if ( count( $urls ) == 0 ) {
return array();
}
$images = array();
foreach ( $urls as $index => $url ) {
$images[ $index ]['url'] = $url;
}
foreach ( array_unique( $urls ) as $index => $url ) {
$unique_array[] = $images[ $index ];
}
return $unique_array;
}
/**
* Change the Images to use the current site.
*
* @param array $widget The widget settings array.
*/
public function fix_widget_images( $widget ) {
if ( empty( $widget['content'] ) ) {
return $widget;
}
$images = $this->find_all_image_urls( stripslashes( $widget['content'] ) );
if ( count( $images ) == 0 ) {
return $widget;
}
foreach ( $images as $image ) {
if ( ! empty( $image['url'] ) ) {
$url_already = $this->check_for_image( $image['url'] );
if ( $url_already ) {
$widget['content'] = preg_replace( '/' . preg_quote( $image['url'], '/' ) . '/', $url_already, $widget['content'] );
} else {
$image_data = self::sideload_image( $image['url'] );
if ( is_object( $image_data ) ) {
$image_url = $image_data->url;
$widget['content'] = preg_replace( '/' . preg_quote( $image['url'], '/' ) . '/', $image_url, $widget['content'] );
}
}
}
}
return $widget;
}
/**
* Helper function: Sideload Image import
* Taken from the core media_sideload_image function and
* modified to return an array of data instead of html.
*
* @since 1.1.1.
* @param string $file The image file path.
* @return array An array of image data.
*/
private function check_for_image( $file ) {
if ( ! empty( $file ) ) {
preg_match( '/[^\?]+\.(jpe?g|jpe|gif|png|webp|mp4)\b/i', $file, $matches );
$file_name = basename( $matches[0] );
$ext = array( ".png", ".jpg", ".gif", ".jpeg", ".webp", ".mp4" );
$clean_filename = str_replace( $ext, "", $file_name );
$clean_filename = trim( html_entity_decode( sanitize_title( $clean_filename ) ) );
if ( post_exists( $clean_filename ) ) {
$attachment = $this->get_page_by_title( $clean_filename, OBJECT, 'attachment' );
if ( ! empty( $attachment ) ) {
return wp_get_attachment_url( $attachment->ID );
}
}
}
return false;
}
/**
* Helper function: Sideload Image import
* Taken from the core media_sideload_image function and
* modified to return an array of data instead of html.
*
* @since 1.1.1.
* @param string $file The image file path.
* @return array An array of image data.
*/
private static function sideload_image( $file ) {
$data = new \stdClass();
if ( ! function_exists( 'media_handle_sideload' ) ) {
require_once( ABSPATH . 'wp-admin/includes/media.php' );
require_once( ABSPATH . 'wp-admin/includes/file.php' );
require_once( ABSPATH . 'wp-admin/includes/image.php' );
}
if ( ! empty( $file ) ) {
// Set variables for storage, fix file filename for query strings.
preg_match( '/[^\?]+\.(jpe?g|jpe|gif|png|webp)\b/i', $file, $matches );
$file_array = array();
$file_array['name'] = basename( $matches[0] );
// Download file to temp location.
$file_array['tmp_name'] = download_url( $file );
// If error storing temporarily, return the error.
if ( is_wp_error( $file_array['tmp_name'] ) ) {
return $file_array['tmp_name'];
}
// Do the validation and storage stuff.
$id = media_handle_sideload( $file_array, 0 );
// If error storing permanently, unlink.
if ( is_wp_error( $id ) ) {
unlink( $file_array['tmp_name'] );
return $id;
}
// Build the object to return.
$meta = wp_get_attachment_metadata( $id );
$data->attachment_id = $id;
$data->url = wp_get_attachment_url( $id );
$data->thumbnail_url = wp_get_attachment_thumb_url( $id );
$data->height = $meta['height'];
$data->width = $meta['width'];
}
return $data;
}
/**
* Get Page by title.
*/
public function get_page_by_title( $page_title, $output = OBJECT, $post_type = 'page' ) {
$query = new WP_Query(
array(
'post_type' => $post_type,
'title' => $page_title,
'post_status' => 'all',
'posts_per_page' => 1,
'no_found_rows' => true,
'ignore_sticky_posts' => true,
'update_post_term_cache' => false,
'update_post_meta_cache' => false,
'orderby' => 'date',
'order' => 'ASC',
)
);
if ( ! empty( $query->post ) ) {
$_post = $query->post;
if ( ARRAY_A === $output ) {
return $_post->to_array();
} elseif ( ARRAY_N === $output ) {
return array_values( $_post->to_array() );
}
return $_post;
}
return null;
}
/**
* Change the links to use the current site.
*
* @param array $widget The widget settings array.
*/
public function fix_widget_links( $widget ) {
if ( empty( $widget['content'] ) ) {
return $widget;
}
$edit_content = stripslashes( $widget['content'] );
// Extract all links.
preg_match_all( '#\bhttps?://[^,\s()<>]+(?:\([\w\d]+\)|([^,[:punct:]\s]|/))#', $edit_content, $match );
$all_links = array_unique( $match[0] );
$link_mapping = array();
$page_links = array();
$some_links = array();
// Not have any link.
if ( ! empty( $all_links ) ) {
// Extract normal and image links.
foreach ( $all_links as $key => $link ) {
if ( ! preg_match( '/^((https?:\/\/)|(www\.))([a-z0-9-].?)+(:[0-9]+)?\/[\w\-]+\.(jpg|png|gif|jpeg|webp|svg|mp4)\/?$/i', $link ) ) {
$page_links[] = $link;
}
}
$demo_data = get_option( '_kadence_starter_templates_last_import_data', array() );
if ( ! empty( $demo_data['url'] ) ) {
$site_url = get_site_url();
$demo_url = rtrim( sanitize_text_field( $demo_data['url'] ), '/' );
foreach ( $page_links as $key => $link ) {
$new_link = str_replace( $demo_url, $site_url, $link );
if ( $new_link !== $link ) {
$link_mapping[ $link ] = $new_link;
}
}
}
if ( ! empty( $link_mapping ) ) {
foreach ( $link_mapping as $old_url => $new_url ) {
$old_url_full = '"' . $old_url . '"';
$new_url_full = '"' . $new_url . '"';
$widget['content'] = str_replace( $old_url_full, $new_url_full, $widget['content'] );
// Replace the slashed URLs if any exist.
$old_url = str_replace( '/', '/\\', $old_url );
$new_url = str_replace( '/', '/\\', $new_url );
$widget['content'] = str_replace( $old_url, $new_url, $widget['content'] );
}
}
}
return $widget;
}
/**
* Change the menu IDs in the custom menu widgets in the widget import data.
* This solves the issue with custom menu widgets not having the correct (new) menu ID, because they
* have the old menu ID from the export site.
*
* @param array $widget The widget settings array.
*/
public function fix_custom_menu_widget_ids( $widget ) {
// Skip (no changes needed), if this is not a custom menu widget.
if ( ! array_key_exists( 'nav_menu', $widget ) || empty( $widget['nav_menu'] ) || ! is_int( $widget['nav_menu'] ) ) {
return $widget;
}
// Get import data, with new menu IDs.
$ocdi = Starter_Templates::get_instance();
$content_import_data = $ocdi->importer->get_importer_data();
$term_ids = $content_import_data['mapping']['term_id'];
// Set the new menu ID for the widget.
if ( is_array( $term_ids ) && isset( $term_ids[ $widget['nav_menu'] ] ) ) {
$widget['nav_menu'] = $term_ids[ $widget['nav_menu'] ];
}
return $widget;
}
/**
* Execute the forms import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function forms_import( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
if ( ! empty( $selected_import_files['forms'] ) && class_exists( 'KadenceWP\KadenceStarterTemplates\Kadence_Starter_Templates_Fluent_Import' ) ) {
Kadence_Starter_Templates_Fluent_Import::import( $selected_import_files['forms'] );
}
}
/**
* Execute the Give donations import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function donations_import( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
if ( ! empty( $selected_import_files['give-donations'] ) && class_exists( 'KadenceWP\KadenceStarterTemplates\Kadence_Starter_Templates_Give_Import' ) ) {
Kadence_Starter_Templates_Give_Import::import( $selected_import_files['give-donations'] );
}
}
/**
* Execute the Give forms import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function give_forms_import( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
if ( ! empty( $selected_import_files['give-forms'] ) && class_exists( 'KadenceWP\KadenceStarterTemplates\Kadence_Starter_Templates_Give_Import' ) ) {
Kadence_Starter_Templates_Give_Import::import_forms( $selected_import_files['give-forms'] );
}
}
/**
* Execute the Depictor imports.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function depicter_import( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
if ( ! empty( $selected_import_files['depicter'] ) && class_exists( 'KadenceWP\KadenceStarterTemplates\Kadence_Starter_Templates_Depicter_Import' ) ) {
Kadence_Starter_Templates_Depicter_Import::import_slider( $selected_import_files['depicter'] );
}
}
/**
* Execute the widgets import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function widgets_import( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
if ( ! empty( $selected_import_files['widgets'] ) ) {
WidgetImporter::import( $selected_import_files['widgets'] );
}
}
/**
* Execute the customizer import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function customizer_import_color_only( $selected_import_files ) {
if ( ! empty( $selected_import_files['customizer'] ) ) {
CustomizerImporter::import_color( $selected_import_files['customizer'] );
}
}
/**
* Execute the customizer import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function customizer_import_font_only( $selected_import_files ) {
if ( ! empty( $selected_import_files['customizer'] ) ) {
CustomizerImporter::import_font( $selected_import_files['customizer'] );
}
}
/**
* Execute the customizer import.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function customizer_import( $selected_import_files ) {
if ( ! empty( $selected_import_files['customizer'] ) ) {
CustomizerImporter::import( $selected_import_files['customizer'] );
}
}
/**
* Before Content Import lets reset the theme options.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function before_content_import_reset_setting( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
//$old_data = get_option( '_kadence_starter_templates_last_import_data', array() );
}
/**
* Execute the action: 'kadence-starter-templates/before_content_import'.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function before_content_import_action( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
$this->do_import_action( 'kadence-starter-templates/before_content_import', $import_files[ $selected_index ], $selected_palette, $selected_font );
}
/**
* Execute the action: 'kadence-starter-templates/before_widgets_import'.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function before_widget_import_action( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
$this->do_import_action( 'kadence-starter-templates/before_widgets_import', $import_files[ $selected_index ], $selected_palette, $selected_font );
}
/**
* Execute the action: 'kadence-starter-templates/after_import'.
*
* @param array $selected_import_files Actual selected import files (content, widgets, customizer, redux).
* @param array $import_files The filtered import files defined in `kadence-starter-templates/import_files` filter.
* @param int $selected_index Selected index of import.
*/
public function after_import_action( $selected_import_files, $import_files, $selected_index, $selected_palette, $selected_font ) {
$this->do_import_action( 'kadence-starter-templates/after_import', $import_files[ $selected_index ], $selected_palette, $selected_font );
}
/**
* Register the do_action hook, so users can hook to these during import.
*
* @param string $action The action name to be executed.
* @param array $selected_import The data of selected import from `kadence-starter-templates/import_files` filter.
*/
private function do_import_action( $action, $selected_import, $selected_palette, $selected_font ) {
if ( false !== has_action( $action ) ) {
$kadence_starter_templates = Starter_Templates::get_instance();
$log_file_path = $kadence_starter_templates->get_log_file_path();
ob_start();
do_action( $action, $selected_import, $selected_palette, $selected_font );
$message = ob_get_clean();
if ( apply_filters( 'kadence_starter_templates_save_log_files', false ) ) {
// Add this message to log file.
$log_added = Helpers::append_to_file(
$message,
$log_file_path,
$action
);
}
}
}
}