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<?php |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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class UsersWP_Seo { |
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|
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public function __construct(){ |
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add_action('pre_get_document_title', array($this,'output_title')); |
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add_action('uwp_profile_options', array($this,'profile_options')); |
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add_filter( 'plugins_loaded', array( $this, 'run_once_all_plugins_loaded' ) ); |
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add_filter( 'get_canonical_url', array( $this, 'filter_profile_page_canonical' ) ); |
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|
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// Compatibility with SEOPress plugin |
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add_action( 'seopress_titles_title', array( $this, 'get_title' ) ); |
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add_action( 'seopress_titles_desc', array( $this, 'get_description' ) ); |
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} |
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|
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public function run_once_all_plugins_loaded(){ |
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if(UsersWP_Seo::has_yoast()) { |
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if ( UsersWP_Seo::has_yoast_14() ) { |
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add_filter( 'wpseo_opengraph_title', array( $this, 'get_title' ), 10); |
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add_filter( 'wpseo_opengraph_desc', array( $this, 'get_description' ), 10 ); |
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add_filter( 'wpseo_opengraph_url', array( $this, 'get_opengraph_url' ), 20 ); |
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} |
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|
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add_filter( 'wpseo_title', array( $this, 'get_title' ), 10); |
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add_filter( 'wpseo_metadesc', array( $this, 'get_description' ), 10); |
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add_filter( 'wpseo_canonical', array( $this, 'filter_profile_page_canonical' ) ); |
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}elseif ( defined( 'RANK_MATH_VERSION' ) ) { |
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add_filter( 'rank_math/frontend/description', array( $this,'get_description' ), 10, 1 ); |
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add_filter( 'rank_math/frontend/title', array( $this, 'get_title' ), 10, 1 ); |
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} else{ |
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add_action( 'wp_head', array( $this, 'output_description' ) ); |
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} |
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|
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if ( uwp_is_wpml() ) { |
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add_filter( 'rewrite_rules_array', array( $this, 'rewrite_rules_array' ), 999, 1 ); |
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} |
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} |
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|
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public function profile_options($settings) { |
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|
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$settings[] = array( |
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'title' => __( 'Profile SEO', 'userswp' ), |
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'type' => 'title', |
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'id' => 'profile_seo_options', |
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'advanced' => true, |
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); |
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|
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$settings[] = array( |
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'id' => 'profile_seo_disable', |
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'name' => __( 'Disable meta tags', 'userswp' ), |
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'desc' => __( 'This will disable adding SEO meta tags on profile page.','userswp'), |
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'type' => 'checkbox', |
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'default' => 0, |
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'advanced' => false, |
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); |
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|
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$settings[] = array( |
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'id' => 'profile_seo_meta_separator', |
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'name' => __( 'Title separator', 'userswp' ), |
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'type' => 'radio', |
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'default' => self::get_default_sep(), |
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'class' => 'uwp-seo-meta-separator', |
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'desc' => __('Choose the symbol to use as your title separator. This will display, for instance, between your user profile title and site name. Symbols are shown in the size they will appear in the search results.', 'uwp-groups'), |
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'desc_tip' => true, |
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'advanced' => true, |
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'placeholder' => '', |
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'options' => array( |
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'-' => '-', |
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'|' => '|', |
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'>' => '>', |
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'<' => '<', |
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'~' => '~', |
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':' => ':', |
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'*' => '*', |
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), |
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); |
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|
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$settings[] = array( |
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'id' => 'profile_seo_meta_title', |
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'name' => __( 'Meta Title', 'userswp' ), |
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'type' => 'text', |
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'default' => '', |
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'class' => 'large-text', |
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'desc' => __('Available SEO tags:', 'uwp-groups') . ' '.self::get_seo_tags(true), |
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'desc_tip' => false, |
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'advanced' => true, |
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'placeholder' => $this->get_default_meta_title(), |
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); |
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|
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$settings[] = array( |
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'id' => 'profile_seo_meta_description', |
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'name' => __( 'Meta Description', 'userswp' ), |
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'type' => 'textarea', |
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'default' => '', |
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'desc' => __( 'Enter the meta description to use for the page.', 'userswp' ), |
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'desc_tip' => true, |
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'advanced' => true, |
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'placeholder' => $this->get_default_meta_description(), |
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'custom_desc' => __('Available SEO tags:', 'uwp-groups') . ' '.self::get_seo_tags(true), |
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); |
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|
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$settings[] = array( |
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'id' => 'profile_seo_meta_description_length', |
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'name' => __( 'Meta Description Length', 'userswp' ), |
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'type' => 'number', |
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'default' => 150, |
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'advanced' => true, |
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); |
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|
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$settings[] = array( 'type' => 'sectionend', 'id' => 'profile_seo_options' ); |
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|
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return $settings; |
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} |
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|
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public static function get_default_sep() { |
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return apply_filters('uwp_profile_seo_default_separator', '|'); |
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} |
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|
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public static function get_seo_tags( $inline = true ) { |
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|
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$tags = array( |
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'[#site_name#]', |
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'[#user_name#]', |
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'[#display_name#]', |
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'[#first_name#]', |
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'[#last_name#]', |
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'[#email#]', |
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'[#user_bio#]', |
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'[#sep#]', |
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); |
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|
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$tags = apply_filters('uwp_seo_tags',$tags); |
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|
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if(!$inline) { |
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return $tags; |
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} |
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|
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return '<code>' . implode( '</code> <code>', $tags ) . '</code>'; |
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} |
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|
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public function get_default_meta_title() { |
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return '[#site_name#] [#sep#] [#user_name#]'; |
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} |
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|
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public function get_default_meta_description() { |
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return '[#user_bio#]'; |
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} |
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|
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public function replace_tags($string) { |
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|
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if(is_uwp_profile_page()) { |
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$displayed_user = uwp_get_displayed_user(); |
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if(!$displayed_user){ |
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return $string; |
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} |
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$site_name = esc_attr( get_bloginfo('name') ); |
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$first_name = !empty($displayed_user->first_name) ? esc_attr( $displayed_user->first_name ) :''; |
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$last_name = !empty($displayed_user->last_name) ? esc_attr( $displayed_user->last_name ) :''; |
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$user_name = !empty($displayed_user->user_login) ? esc_attr( $displayed_user->user_login ) :''; |
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$display_name = !empty($displayed_user->display_name) ? esc_attr( $displayed_user->display_name ) :''; |
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$user_email = !empty($displayed_user->user_email) ? esc_url( $displayed_user->user_email ) :''; |
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$user_bio = !empty($displayed_user->description) ? strip_tags($displayed_user->description) :''; |
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|
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$meta_separator = uwp_get_option('profile_seo_meta_separator'); |
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$sep = !empty($meta_separator) ? $meta_separator : self::get_default_sep(); |
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|
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$string = str_replace('[#site_name#]', $site_name, $string); |
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$string = str_replace('[#user_name#]', $user_name, $string); |
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$string = str_replace('[#display_name#]', $display_name, $string); |
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$string = str_replace('[#first_name#]', $first_name, $string); |
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$string = str_replace('[#last_name#]', $last_name, $string); |
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$string = str_replace('[#email#]', $user_email, $string); |
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$string = str_replace('[#user_bio#]', $user_bio, $string); |
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$string = str_replace('[#sep#]', $sep, $string); |
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} |
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|
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return $string; |
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} |
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|
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public function get_meta_title() { |
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|
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$meta_title = uwp_get_option('profile_seo_meta_title'); |
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$meta_title = !empty($meta_title) ? $meta_title : $this->get_default_meta_title(); |
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$meta_title = $this->replace_tags($meta_title); |
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|
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return esc_html($meta_title); |
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} |
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|
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public function get_meta_description() { |
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|
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$meta_description = uwp_get_option('profile_seo_meta_description'); |
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$meta_description = !empty($meta_description) ? $meta_description : $this->get_default_meta_description(); |
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$meta_description = $this->replace_tags($meta_description); |
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|
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return esc_html($meta_description); |
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} |
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|
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public function output_title($title) { |
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if(1 == uwp_get_option('profile_seo_disable')){ |
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return $title; |
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} |
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|
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if(is_uwp_profile_page()) { |
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$title = $this->get_meta_title(); |
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} |
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|
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return $title; |
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} |
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|
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public function output_description() { |
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|
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if(is_uwp_profile_page()) { |
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$description = $this->get_description(); |
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echo '<meta name="description" content="' . esc_attr( $description ) . '" />'; |
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} |
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} |
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|
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public static function has_yoast() { |
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return defined( 'WPSEO_VERSION' ); |
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} |
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|
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public static function has_yoast_14() { |
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return ( self::has_yoast() && version_compare( WPSEO_VERSION, '14.0', '>=' ) ); |
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} |
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|
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public function get_title($title) { |
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if(1 == uwp_get_option('profile_seo_disable')){ |
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return $title; |
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} |
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|
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if(is_uwp_profile_page()) { |
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$title = $this->get_meta_title(); |
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} |
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|
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return apply_filters('uwp_seo_profile_meta_title', $title); |
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} |
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|
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public function get_description($description = '') { |
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if(1 == uwp_get_option('profile_seo_disable')){ |
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return $description; |
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} |
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|
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if(is_uwp_profile_page()) { |
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$description = $this->get_meta_description(); |
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} |
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|
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$length = uwp_get_option('profile_seo_meta_description_length', 150); |
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|
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return apply_filters('uwp_seo_profile_meta_description', substr($description, 0, $length), $description); |
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} |
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|
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public function get_opengraph_url($url) { |
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if(1 == uwp_get_option('profile_seo_disable')){ |
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return $url; |
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} |
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|
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if(is_uwp_profile_page()) { |
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$displayed_user = uwp_get_displayed_user(); |
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$displayed_user_id = !empty($displayed_user->ID) ? $displayed_user->ID : 0; |
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$url = uwp_build_profile_tab_url($displayed_user_id); |
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} |
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|
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return $url; |
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} |
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|
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/** |
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* Filter the rewrite rules to work with translated profile slugs. |
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* |
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* @since 1.2.3.7 |
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* |
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* @param array $rules Rewrite rules. |
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* @return array Filtered rewrite rules. |
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*/ |
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public function rewrite_rules_array( $rules ) { |
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global $sitepress; |
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|
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$page_id = uwp_get_page_id( 'profile_page', false ); |
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if ( empty( $page_id ) ) { |
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return $rules; |
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} |
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|
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$trid = $sitepress->get_element_trid( $page_id, 'post_page' ); |
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if ( empty( $trid ) ) { |
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return $rules; |
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} |
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|
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$page_slug = get_post_field( 'post_name', $page_id ); |
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$tr_page_slugs = array(); |
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|
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if ( $translations = $sitepress->get_element_translations( $trid, 'post_page' ) ) { |
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foreach ( $translations as $lang => $translation ) { |
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if ( ! empty( $translation->element_id ) ) { |
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$tr_page_slug = get_post_field( 'post_name', $translation->element_id ); |
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|
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if ( $tr_page_slug && $tr_page_slug != $page_slug && ! in_array( $tr_page_slug, $tr_page_slugs ) ) { |
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$tr_page_slugs[ $translation->element_id ] = $tr_page_slug; |
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} |
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} |
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} |
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} |
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|
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if ( ! empty( $tr_page_slugs ) ) { |
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$_rules = $rules; |
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$rules = array(); |
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|
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foreach ( $_rules as $regex => $query ) { |
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$rules[ $regex ] = $query; |
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|
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if ( strpos( $regex, '^' . $page_slug . '/' ) !== false && strpos( $query, 'page_id=' . $page_id . '&' ) !== false ) { |
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foreach ( $tr_page_slugs as $tr_page_id => $tr_page_slug ) { |
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$_regex = str_replace( '^' . $page_slug . '/', '^' . $tr_page_slug . '/', $regex ); |
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$_query = str_replace( 'page_id=' . $page_id . '&', 'page_id=' . $tr_page_id . '&', $query ); |
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|
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$rules[ $_regex ] = $_query; |
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} |
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} |
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} |
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} |
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|
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return $rules; |
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} |
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|
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/** |
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* Filters the canonical URL. |
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* |
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* @param string $canonical The current page's generated canonical URL. |
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* |
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* @return string The filtered canonical URL. |
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*/ |
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function filter_profile_page_canonical( $canonical ) { |
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$page = new UsersWP_Pages(); |
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if ( $page->is_profile_page() ) { |
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$canonical = get_author_posts_url( get_current_user_id() ); |
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} |
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|
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return $canonical; |
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} |
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|
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} |
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|
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new UsersWP_Seo(); |
