[Export Tags and Categories] Adds "tags" and "categories" column to the export CSV file for Smart SEO CSV Import/Export tool #smarseo #php

smart-seo-tags-categories.php

<?php
// add this to your theme's functions.php or ask your developer to append the following lines
add_filter( 'smart_seo_export_fields', 'child_theme_export_tags_categories', 8, 1 );
function child_theme_export_tags_categories( $fields ){
	
	$fields[] = array( 'categories', 'child_theme_callback_categories' ); 
	$fields[] = array( 'tags', 'child_theme_callback_tags' );

	return $fields;
}

function child_theme_callback_categories( $post ){
	if( $post->post_type == 'post' ){
		return strip_tags( get_the_category_list( ', ', '', $post->ID ) );
	}
	return '';
}

function child_theme_callback_tags( $post ){
	if( $post->post_type == 'post' ){
		return strip_tags( get_the_tag_list( '', ', ', '', $post->ID ) );
	}
	return '';
}

// to process `categories` and `tags` columns during CSV import, make sure you grab the category and tag id
add_action( 'smart_seo_import_update', 'demo_update_categories_tags', 10, 3 );
function demo_update_categories_tags($post_id, $data, $headings){

	// check if `categories` column is present on CSV. Value should be integer
	if( isset( $data['categories'] ) && !empty($data['categories']) ){
		wp_set_object_terms($post_id, $data['categories'], 'category'); 
	}

	// check if `tags` column is present on CSV.  Value should be integer
	if( isset( $data['tags'] ) && !empty($data['tags']) ){
		wp_set_object_terms($post_id, $data['tags'], 'post_tag'); 
	}
	
}

?>