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<?php |
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|
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class Qi_Blocks_Blog_Rest_API { |
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private static $instance; |
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|
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public function __construct() { |
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|
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// Extend main rest api routes with new case |
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add_filter( 'qi_blocks_filter_rest_api_routes', array( $this, 'add_rest_api_routes' ) ); |
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} |
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|
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/** |
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* @return Qi_Blocks_Blog_Rest_API |
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*/ |
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public static function get_instance() { |
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if ( is_null( self::$instance ) ) { |
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self::$instance = new self(); |
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} |
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|
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return self::$instance; |
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} |
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|
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function add_rest_api_routes( $routes ) { |
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|
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$routes['get-blog-posts'] = array( |
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'route' => 'get-blog-posts', |
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'methods' => WP_REST_Server::CREATABLE, |
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'callback' => array( $this, 'get_blog_posts_callback' ), |
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'permission_callback' => function () { |
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return current_user_can( 'edit_posts' ); |
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}, |
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'args' => array( |
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'queryAttributes' => array( |
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'required' => true, |
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'validate_callback' => function ( $param ) { |
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return intval( $param ); |
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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 $routes; |
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} |
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|
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function get_blog_posts_callback( $response ) { |
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$results = array(); |
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|
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if ( ! isset( $response ) || empty( $response->get_body() ) ) { |
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qi_blocks_get_ajax_status( 'error', esc_html__( 'Rest is invalid', 'qi-blocks' ), array() ); |
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} else { |
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$response_data = json_decode( $response->get_body() ); |
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|
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if ( ! empty( $response_data ) ) { |
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$atts = (array) $response_data->queryAttributes; |
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$inherit_global_query = isset( $atts['inheritGlobalQuery'] ) && ! empty( $atts['inheritGlobalQuery'] ); |
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|
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if ( $inherit_global_query ) { |
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$query_result = new WP_Query( array( 'post_type' => 'post' ) ); |
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} else { |
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$atts['additional_query_args'] = qi_blocks_get_additional_query_args( $atts ); |
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|
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$query_result = new WP_Query( qi_blocks_get_query_params( $atts ) ); |
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} |
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|
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$results['maxNumPages'] = $query_result->max_num_pages; |
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$posts = array(); |
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|
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if ( $query_result->have_posts() ) { |
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while ( $query_result->have_posts() ) : |
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$query_result->the_post(); |
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$post_id = get_the_ID(); |
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$post_classes = get_post_class( 'qodef-blog-item' ); |
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$date_link = empty( get_the_title() ) && ! is_single() ? get_the_permalink() : get_month_link( get_the_time( 'Y' ), get_the_time( 'm' ) ); |
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|
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$featured_image = ''; |
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if ( has_post_thumbnail( $post_id ) ) { |
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$featured_image = qi_blocks_get_post_image( $post_id, $atts['imagesProportion'], intval( $atts['customImageWidth'] ), intval( $atts['customImageHeight'] ) ); |
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} |
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|
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$date_classes = 'qodef-e-info-item qodef-e-info-date entry-date'; |
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if ( is_single() || is_page() || is_archive() ) { |
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$date_classes .= ' published updated'; |
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} |
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|
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$excerpt = get_the_excerpt(); |
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$excerpt_length = 180; |
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$new_excerpt = ''; |
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|
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if ( isset( $atts['excerptLength'] ) && '' !== $atts['excerptLength'] ) { |
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$excerpt_length = $atts['excerptLength']; |
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} |
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|
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if ( ! empty( $excerpt ) ) { |
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$new_excerpt = ( intval( $excerpt_length ) > 0 ) ? substr( $excerpt, 0, intval( $excerpt_length ) ) : $excerpt; |
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} |
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|
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$posts[] = array( |
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'postID' => $post_id, |
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'blogItemClasses' => $post_classes, |
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'isPasswordRequired' => post_password_required(), |
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'authorAvatar' => get_avatar( get_the_author_meta( 'ID' ), '48' ), |
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'authorName' => get_the_author_meta( 'display_name' ), |
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'authorURL' => esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ), |
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'postCategories' => get_the_category_list( '<span class="qodef-category-separator"></span>' ), |
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'featuredImage' => $featured_image, |
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'dateLink' => $date_link, |
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'dateBoxed' => esc_html( get_the_time( 'j' ) . ' ' . get_the_time( 'M' ) ), |
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'date' => esc_html( get_the_time( get_option( 'date_format' ) ) ), |
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'dateClasses' => $date_classes, |
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'passwordForm' => get_the_password_form(), |
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'excerpt' => esc_html( strip_tags( strip_shortcodes( $new_excerpt ) ) ), |
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'title' => get_the_title(), |
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'permalink' => get_the_permalink(), |
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); |
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|
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endwhile; // End of the loop |
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|
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$results['queriedPostsData'] = $posts; |
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|
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qi_blocks_get_ajax_status( 'success', esc_html__( 'Posts are successfully returned', 'qi-blocks' ), $results ); |
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} else { |
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qi_blocks_get_ajax_status( 'success', esc_html__( 'No posts matching query!', 'qi-blocks' ), $results ); |
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} |
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|
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wp_reset_postdata(); |
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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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Qi_Blocks_Blog_Rest_API::get_instance(); |
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|
