generate_rewrite_rules

  • I use polylang pro for different websites.

    I have a cpt called “machine” and a custom taxonomy called “machine_type”.
    I need to rewrite the url of the machines.
    The permalink structure should look like “machine/machine_type/title”,
    where machine is the translated slug of the posttype, machine_type ist the translated slug of the taxonomy and title is the post_title.

    How can I implement this?

    
function rewritePermalink($permalink, $post) {

	if($post->post_type == 'machine' ) {

		$terms = get_the_terms( $post, 'machine_type' );
		$termSlug = '';

		if( ! empty( $terms ) ) {

			foreach ( $terms as $term ) {

				$termSlug = $term->slug;
				break;

			}

		}

		$permalink = get_home_url() ."/machine/" . $termSlug . '/' . $post->post_name;
		//$permalink = get_home_url() ."/machine/test/" . $post->post_name;

	}

	return $permalink;

}
add_filter('post_type_link', "rewritePermalink", 10, 2);

function rewriteRules($wp_rewrite) {

	$rules = array();
	$terms = get_terms( array(
		'taxonomy' => 'machine_type',
		'hide_empty' => false,
	) );

	$postType = 'machine';

	foreach($terms as $term) {

		$rules['machine/' . $term->slug . '/([^/]*)$'] = 'index.php?post_type=' . $postType. '&machine=$matches[1]&name=$matches[1]';

	}

	$wp_rewrite->rules = $rules + $wp_rewrite->rules;

}
add_filter('generate_rewrite_rules',  'rewriteRules');

    Without Polylang it works like a charm.
    Hope that anybody can help ?? .

    Greetings

    • This topic was modified 5 years, 9 months ago by x_magnet_x.
Viewing 1 replies (of 1 total)
  • Thread Starter x_magnet_x

    (@x_magnet_x)

    Ok, I’ve found a solution.

    
function rewritePermalink($permalink, $post) {
	if($post->post_type == 'machine') {

		$terms = get_the_terms( $post, 'machine_type' );
		$termSlug = '';

		if(!empty($terms)) {

			foreach ($terms as $term) {
				$termSlug = $term->slug;
				break;
			}
		}
		$permalink = get_home_url() ."/machine/" . $termSlug . '/' . $post->post_name;
	}

	return $permalink;
}
add_filter('post_type_link', "\\zp\\posttypes\\machine\\rewritePermalink", 10, 2);

function rewriteRules($wp_rewrite) {
    $rules = array();
    $rules = apply_filters('machine_type_rewrite_rules', $rules);
	$wp_rewrite->rules = array_merge($rules, $wp_rewrite->rules);
}
add_filter('generate_rewrite_rules',  '\\zp\\posttypes\\machine\\rewriteRules');

function rewriteRulePolylang($rules) {
	return array_merge($rules, array('machine_type'));
}
add_filter('pll_rewrite_rules',  '\\zp\\posttypes\\machine\\rewriteRulePolylang', 10, 1);

function machineTypeRewriteFilter($rules) {
    $terms = get_terms(
        array(
            'taxonomy' => 'machine_type',
            'hide_empty' => false,
        )
    );

    $languages = \pll_languages_list();
    foreach ($languages as $language) {
        foreach ($terms as $term) {
            $slug = \pll_translate_string('machine', $language);
            $rules[$slug . '/' . $term->slug . '/([^/]*)$'] = 'index.php?post_type=machine&machine=$matches[1]&name=$matches[1]';
        }
    }

    return $rules;
}
add_filter('machine_type_rewrite_rules', '\\zp\\posttypes\\machine\\machineTypeRewriteFilter', 10, 1);
    • This reply was modified 5 years, 9 months ago by x_magnet_x.
Viewing 1 replies (of 1 total)
  • The topic ‘generate_rewrite_rules’ is closed to new replies.