wpForo compat

wpforo-tsf.php

<?php

/**
 * wpForo + The SEO Framework compatibility hook.
 */
add_action( 'init', function() {
	//* Only work on is_wpforo_page and when the_seo_framework is found.
	if ( function_exists( 'the_seo_framework' ) && function_exists( 'is_wpforo_page' ) && is_wpforo_page() ) {

		//* Fix titles.
		add_filter( 'the_seo_framework_pre_add_title', function( $title, $args, $escape ) {
			$wpforo_title = wpforo_meta_title( '' );
			return $wpforo_title[0] ?: $title;
		}, 10, 3 );

		//* Fix URLs.
		add_filter( 'the_seo_framework_url_path', function( $path, $id, $external ) {
			if ( $external )
				return $path;

			return the_seo_framework()->set_url_scheme( wpforo_get_request_uri(), 'relative' );
		}, 10, 3 );

		/**
		 * Remove duplicated description issues;
		 * From TSF 2.9.2 the social descriptions will work correctly too (API bugfix).
		 */
		add_filter( 'the_seo_framework_description_args', function( $defaults, $args ) {

			//* Disable internal requests only. Magic variable (i.e. do overthink it, as it will loop).
			if ( empty( $args['social'] ) && empty( $args['get_custom_field'] ) )
				$defaults['get_custom_field'] = false;

			return $defaults;
		}, 10, 2 );

		//* Remove wpforo SEO
		remove_action( 'wp_head', 'wpforo_add_meta_tags', 1 );
	}
}, -1 );