68 lines
2.2 KiB
PHP
68 lines
2.2 KiB
PHP
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<?php
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/**
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* Class for the custom WP hooks.
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*
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* @package Merlin WP
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*/
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// Exit if accessed directly.
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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class Merlin_Hooks {
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/**
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* The class constructor.
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*/
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public function __construct() {
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add_action( 'merlin_widget_settings_array', array( $this, 'fix_custom_menu_widget_ids' ) );
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add_action( 'import_start', array( $this, 'maybe_disable_creating_different_size_images_during_import' ) );
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}
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/**
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* Change the menu IDs in the custom menu widgets in the widget import data.
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* This solves the issue with custom menu widgets not having the correct (new) menu ID, because they
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* have the old menu ID from the export site.
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*
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* @param array $widget The widget settings array.
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*/
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public function fix_custom_menu_widget_ids( $widget ) {
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// Skip (no changes needed), if this is not a custom menu widget.
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if ( ! array_key_exists( 'nav_menu', $widget ) || empty( $widget['nav_menu'] ) || ! is_int( $widget['nav_menu'] ) ) {
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return $widget;
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}
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// Get import data, with new menu IDs.
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$importer = new ProteusThemes\WPContentImporter2\Importer( array( 'fetch_attachments' => true ), new ProteusThemes\WPContentImporter2\WPImporterLogger() );
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$importer->restore_import_data_transient();
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$importer_mapping = $importer->get_mapping();
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$term_ids = empty( $importer_mapping['term_id'] ) ? array() : $importer_mapping['term_id'];
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// Set the new menu ID for the widget.
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$widget['nav_menu'] = empty( $term_ids[ $widget['nav_menu'] ] ) ? $widget['nav_menu'] : $term_ids[ $widget['nav_menu'] ];
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return $widget;
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}
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/**
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* Wrapper function for the after all import action hook.
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*
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* @param int $selected_import_index The selected demo import index.
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*/
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public function after_all_import_action( $selected_import_index ) {
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do_action( 'merlin_after_all_import', $selected_import_index );
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return true;
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}
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/**
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* Maybe disables generation of multiple image sizes (thumbnails) in the content import step.
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*/
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public function maybe_disable_creating_different_size_images_during_import() {
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if ( ! apply_filters( 'merlin_regenerate_thumbnails_in_content_import', true ) ) {
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add_filter( 'intermediate_image_sizes_advanced', '__return_null' );
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}
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}
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}
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