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<?php |
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/** |
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* Additional terms utility functions. |
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* |
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* @author MyPreview (Github: @mahdiyazdani, @gooklani, @mypreview) |
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* |
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* @since 1.6.0 |
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* |
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* @package woo-additional-terms |
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*/ |
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|
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namespace Woo_Additional_Terms\WooCommerce; |
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|
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use WP_Post; |
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|
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/** |
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* Terms class. |
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*/ |
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class Terms { |
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|
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/** |
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* Get the internal function. |
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* |
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* @since 1.6.0 |
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* |
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* @param string $name The function name. |
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* |
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* @return array|bool |
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*/ |
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public function get( $name ) { |
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|
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// Call the internal function if exists. |
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if ( method_exists( $this, "get_{$name}" ) ) { |
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return call_user_func( array( $this, "get_{$name}" ) ); |
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} |
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|
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return false; |
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} |
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|
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/** |
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* Get the terms page checkbox label. |
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* |
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* @since 1.6.0 |
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* |
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* @return string |
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*/ |
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private function get_label() { |
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|
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$notice = woo_additional_terms()->service( 'options' )->get( 'notice', '' ); |
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|
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if ( preg_match( '/{{additional-terms}}|\[additional-terms\]/', $notice ) ) { |
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$notice = str_replace( array( '{{additional-terms}}', '[additional-terms]' ), $this->get_page_link(), $notice ); |
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} |
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|
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return $notice; |
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} |
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|
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/** |
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* Get the terms page URI. |
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* |
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* @since 1.6.0 |
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* |
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* @return string |
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*/ |
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private function get_page_uri() { |
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|
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$terms_page_id = woo_additional_terms()->service( 'options' )->get( 'page', false ); |
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|
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if ( ! is_numeric( $terms_page_id ) ) { |
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return ''; |
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} |
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|
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$terms_page = get_post( $terms_page_id ); |
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|
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// Check if the terms page exists, and is a page. |
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if ( ! ( $terms_page instanceof WP_Post ) || 'page' !== $terms_page->post_type ) { |
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return ''; |
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} |
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|
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$display_action = woo_additional_terms()->service( 'options' )->get( 'action', 'embed' ); |
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|
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// Bail early, in case the display action is set to "New Tab", and the terms page is not published. |
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if ( 'publish' !== $terms_page->post_status && 'newtab' === $display_action ) { |
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return ''; |
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} |
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|
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return get_permalink( $terms_page ); |
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} |
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|
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/** |
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* Get the terms page hyperlink. |
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* |
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* @since 1.6.0 |
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* |
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* @return string |
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*/ |
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private function get_page_link() { |
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|
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$terms_page_uri = $this->get_page_uri(); |
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|
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// Check if the terms page URI is empty. |
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if ( empty( $terms_page_uri ) ) { |
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return ''; |
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} |
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|
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$display_action = woo_additional_terms()->service( 'options' )->get( 'action', 'embed' ); |
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$anchor_attributes = array( |
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'href' => esc_url( $terms_page_uri ), |
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'class' => 'woo-additional-terms__link', |
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'target' => '_blank', |
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'data-action' => $display_action, |
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); |
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|
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// Append additional attributes in case the display action is set to "Modal". |
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if ( 'modal' === $display_action ) { |
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|
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// Enqueue the scripts and styles. |
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wp_enqueue_style( 'jquery.fancybox' ); |
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wp_enqueue_script( 'jquery.fancybox' ); |
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|
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$anchor_attributes['data-fancybox'] = ''; |
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$anchor_attributes['data-animation-effect'] = 'fade'; |
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$anchor_attributes['data-width'] = '1000'; |
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$anchor_attributes['data-height'] = '500'; |
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$anchor_attributes['data-src'] = '#woo-additional-terms-content'; |
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} |
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|
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return sprintf( |
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'<a %s>%s</a>', |
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wc_implode_html_attributes( $anchor_attributes ), |
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esc_html( get_the_title( woo_additional_terms()->service( 'options' )->get( 'page', 0 ) ) ) |
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); |
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} |
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|
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/** |
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* Get the terms page content. |
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* |
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* @since 1.6.0 |
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* |
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* @return string |
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*/ |
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private function get_content() { |
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|
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$display_action = woo_additional_terms()->service( 'options' )->get( 'action', 'embed' ); |
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|
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// Bail early, in case the display action is set to "New Tab". |
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if ( 'newtab' === $display_action ) { |
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return ''; |
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} |
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|
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$terms_page_id = woo_additional_terms()->service( 'options' )->get( 'page', false ); |
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|
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// Bail early, in case the terms page ID is not valid. |
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if ( empty( $terms_page_id ) || ! function_exists( 'get_post' ) ) { |
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return ''; |
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} |
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|
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$terms_page = get_post( $terms_page_id ); |
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|
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// Check if the terms page exists, and has content. |
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if ( ! ( $terms_page instanceof WP_Post ) || empty( $terms_page->post_content ) ) { |
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return ''; |
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} |
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|
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// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound |
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return apply_filters( 'the_content', $terms_page->post_content ); |
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} |
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} |
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|
