settings = $settings; } /** * Register shortcodes. */ public function register(): void { add_shortcode( 'erecht24', array( $this, 'render' ) ); add_shortcode( 'erecht24_widget', array( $this, 'render' ) ); } /** * Render legal text shortcode. * * @param array $atts Shortcode attributes. * @param string|null $content Enclosed content, unused. * @param string $shortcode_tag Shortcode tag. */ public function render( $atts = array(), ?string $content = null, string $shortcode_tag = 'erecht24' ): string { unset( $content, $shortcode_tag ); $atts = shortcode_atts( array( 'type' => 'imprint', 'lang' => 'de', 'strip_title' => false, ), is_array( $atts ) ? $atts : array(), 'erecht24' ); $type = Settings::normalize_document_type( (string) $atts['type'] ); $language = 'en' === strtolower( (string) $atts['lang'] ) ? 'en' : 'de'; $strip_title = wp_validate_boolean( $atts['strip_title'] ); if ( '' === $type ) { return esc_html__( 'Der angeforderte Rechtstext-Typ ist nicht erlaubt.', 'erecht24' ); } $html = $this->settings->get_document_html( $type, $language ); if ( '' === trim( wp_strip_all_tags( $html ) ) ) { return ''; } if ( $strip_title ) { $html = preg_replace( '#]*>.*?#is', '', $html, 1 ); } return sprintf( '

%2$s

', esc_attr( $type ), wp_kses_post( $html ) ); } }