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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
function create_offer_link() {
global $wp;
// get current url with query string.
$current_url = home_url( $wp->request );
$page = str_replace("https://www.fuselkoenig.de/angebote/whisky/", "", $current_url);
/*
* sanitization of query variable
*/
$sort = get_query_var('_sort', 1);
switch ( $sort ) {
case("price"):
case("name"):
case("shop"):
case("procent"):
case("time"):
break;
default:
$sort = "";
break;
}
/*
* sanitization of query variable
*/
$order = get_query_var('_order', 1);
switch ( $order) {
case("asc"):
case("desc"):
break;
default:
$order = "";
}
return "https://angebote.fuselkoenig.de/wp/whisky?page=" . $page . "&_sort=" . $sort . "&_order=" . $order;
}
function create_offer_post_type() {
register_post_type(
'angebote',
array(
'labels' => array(
'name' => __('Angebote'),
'singular_name' => __('Angebot')
),
'public' => true,
'has_archive' => true,
'hierarchical' => false,
'taxonomies' => array( 'type' ),
'supports' => array(
'title',
'editor',
'thumbnail',
'comments'
),
'rewrite' => array(
#'slug' => 'aangebote/%custom-taxonomy-name%',
'slug' => 'angebote/%type%',
'with_front' => true,
)
)
);
// create a new taxonomy
register_taxonomy(
'type',
'angebote',
array(
'label' => __( 'Type' ),
'hierarchical' => false,
'rewrite' => array(
'slug' => 'angebote',
'with_front' => true
)
)
);
}
function generate_taxonomy_rewrite_rules( $wp_rewrite ) {
$rules = array();
$post_types = get_post_types( array( 'name' => 'angebote', 'public' => true, '_builtin' => false ), 'objects' );
$taxonomies = get_taxonomies( array( 'name' => 'type', 'public' => true, '_builtin' => false ), 'objects' );
foreach ( $post_types as $post_type ) {
$post_type_name = $post_type->name; // 'developer'
$post_type_slug = $post_type->rewrite['slug']; // 'developers'
foreach ( $taxonomies as $taxonomy ) {
if ( $taxonomy->object_type[0] == $post_type_name ) {
$terms = get_categories( array( 'type' => $post_type_name, 'taxonomy' => $taxonomy->name, 'hide_empty' => 0 ) );
foreach ( $terms as $term ) {
$rules[$post_type_slug . '/' . $term->slug . '/?$'] = 'index.php?' . $term->taxonomy . '=' . $term->slug;
}
}
}
}
$wp_rewrite->rules = $rules + $wp_rewrite->rules;
}
function post_link_includes_taxonomy( $post_link, $id = 0 ){
$post = get_post($id);
if ( is_object( $post ) ){
$terms = wp_get_object_terms( $post->ID, 'type' );
file_put_contents("/tmp/wp.debug", json_encode($terms));
if( $terms ){
# file_put_contents("/tmp/wp.debug", str_replace( 'angebote/' , 'angebote/' . $terms[0]->slug , $post_link ));
# return $post_link;
# return str_replace( '/angebote/' , '/angebote/' . $terms[0]->slug . '/', $post_link );
return str_replace( '%type%' , $terms[0]->slug, $post_link );
} else {
return str_replace( '%type%' , '', $post_link );
}
}
return $post_link;
}
function feed_rewrite( $wp_rewrite ) {
$feed_rules = array(
'feed/angebote/whisky' => 'index.php?post_type=angebote&feed=rss2&type=whisky',
'feed/angebote/gin' => 'index.php?post_type=angebote&feed=rss2&type=gin',
'feed/angebote/rum' => 'index.php?post_type=angebote&feed=rss2&type=rum',
'feed/angebote/wodka' => 'index.php?post_type=angebote&feed=rss2&type=wodka',
'feed/angebote' => 'index.php?post_type=angebote&feed=rss2',
'angebote/whisky/feed' => 'index.php?post_type=angebote&feed=rss2&type=whisky',
'angebote/gin/feed' => 'index.php?post_type=angebote&feed=rss2&type=gin',
'angebote/rum/feed' => 'index.php?post_type=angebote&feed=rss2&type=rum',
'angebote/wodka/feed' => 'index.php?post_type=angebote&feed=rss2&type=wodka',
'angebote/feed' => 'index.php?post_type=angebote&feed=rss2',
);
$wp_rewrite->rules = $feed_rules + $wp_rewrite->rules;
}
// refresh/flush permalinks in the dashboard if this is changed in any way
add_filter( 'generate_rewrite_rules', 'feed_rewrite' );
add_action('init', 'create_offer_post_type');
add_action('generate_rewrite_rules', 'generate_taxonomy_rewrite_rules');
add_filter( 'post_type_link', 'post_link_includes_taxonomy', 1, 3 );
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