Reply To: How to get related posts from post object field

• Oneruffryderst

• October 11, 2021 at 9:32 pm

This is the closest I got to what I want, but it isn’t the proper way. I need to be able to enter any post per page. And, the current way depends on the artists. And BCS of it, post per page doesn’t work properly.

<?php 
                $relation = new WP_Query( array(
		            'tax_query' => array( 
							array(
								'taxonomy' => 'continent',
								'field'    => 'term_id',
								'terms'    => 836,
							)
						), 
 						'post_type'         => 'artist',
					'posts_per_page'	=>  -1 ,

				) );

         
				if( $relation->have_posts() ) : 

				while ( $relation->have_posts() ) : $relation->the_post(); ?>	

					<?php

					$featured_posts = get_field('relation');

					if( $featured_posts && is_array($featured_posts) ):
					
				
					$new_featured_posts = get_posts( array(
						  'post_type'        => 'event',
			              'post__in' => $featured_posts,
			              'posts_per_page' =>4,
						  'order' => 'DESC',
						  'orderby' => 'meta_value',
						  'meta_key' => 'webinar_date',
					) );
					?>
 
				    <ul>
						<?php
					    foreach($new_featured_posts as $post){
					    	?>
					    		<li>
						             <?php the_title(); ?> 
									<p>
										<?php the_field( 'event_date' ); ?>
									</p>
						        </li>
					    	<?php
					    }
			
			         ?>
				    </ul>				    
					
				    <?php 
				    // Reset the global post object so that the rest of the page works correctly.
				    wp_reset_postdata(); ?>

				<?php endif; ?>
 
			<?php endwhile;  ?>
 
			<?php endif;  ?>