/**
* Creates special rewrite url for tours archive section.
*
* @param assoc $rules
* @return void
*/
public function filter_rewrite_rules_array($rules)
{
$tour_base_url = AtTourHelper::get_tour_base_rewrite_rule(false, true);
if ($tour_base_url) {
$new_rules = array();
$new_rules[$tour_base_url . 'page/([0-9]{1,})/?'] = 'index.php?toursearch=1&paged=$matches[1]';
$new_rules[$tour_base_url . '?$'] = 'index.php?toursearch=1';
// &post_type=product&product_type=tour
return array_merge($new_rules, $rules);
}
return $rules;
}
/**
* Filter for init hook.
*
* @return void
*/
public function filter_init()
{
if (get_option('permalink_structure')) {
if (AtTourHelper::get_tour_base_rewrite_rule()) {
$this->tour_rewrite_base = AtTourHelper::get_tour_base_rewrite_rule(true);
add_filter('post_type_link', array($this, 'filter_post_type_link'), 10, 4);
}
}
if (!$this->placeholder_image_url) {
$this->placeholder_image_url = adventure_tours_placeholder_img_src();
if ($this->placeholder_image_url) {
add_filter('woocommerce_placeholder_img_src', array($this, 'filter_woocommerce_placeholder_img_src'));
/*add_filter('woocommerce_placeholder_img', function($img_html, $size, $dimensions) { return $img_html; });*/
}
}
}
