Attachment Size with Repeater Field issue

• rurka

• June 18, 2014 at 4:34 am

With the basic Advanced Custom Fields, File Upload (Selecting “ID”), the code below successfully posts the file size of the attachment. However, I need this to work with ACF Repeater and I can’t figure out where to put what in order to make it work dynamically.

<?php 
//This block of code makes file name + file size appear with basic ACF	
	
$attachment_id = get_field('file_upload');
$url = wp_get_attachment_url( $attachment_id );
$title = get_the_title( $attachment_id );
		
// part where to get the filesize
$filesize = filesize( get_attached_file( $attachment_id ) );
$filesize = size_format($filesize, 2);
		
// show custom field
if (get_field('file_upload')): ?>
<?php echo $title; ?> - <?php echo $filesize; ?>
<?php endif; ?>

And this is where I’m at with ACF Repeater Fields (adapted loop from http://www.advancedcustomfields.com/resources/field-types/repeater/)

<?php

$attachment_id = get_field('file_upload');
$url = wp_get_attachment_url( $attachment_id );
$title = get_the_title( $attachment_id );
		
// part where to get the filesize
$filesize = filesize( get_attached_file( $attachment_id ) );
$filesize = size_format($filesize, 2);

// check if the repeater field has rows of data
if( have_rows('repeater_field_name') ):
 
 	// loop through the rows of data
    while ( have_rows('repeater_field_name') ) : the_row();
?>
 
  <!-- display a sub field value -->
  <div class="item-upload">
    the_sub_field('file_upload');
  </div>
 
<?php endwhile; else :
// no rows found
endif;
?>

Screen-Shot-....jpg

Screen-Shot-....jpg

• 1983ron

• June 21, 2014 at 12:21 am

Something like this.

<?php if( have_rows('repeater_field_name') ): ?>
 	<?php while ( have_rows('repeater_field_name') ) : the_row(); ?>
 	
 	<?php
 		$attachment_id = get_sub_field('file_upload');
		$url = wp_get_attachment_url( $attachment_id );
		$title = get_the_title( $attachment_id );
		
		// part where to get the filesize
		$filesize = filesize( get_attached_file( $attachment_id ) );
		$filesize = size_format($filesize, 2);
 	?>

  	<!-- display a sub field value -->
  	<div class="item-upload">
    	<?php the_sub_field('file_upload'); ?> (<?php echo $filesize; ?>)
  	</div>
 
<?php endwhile; else : ?>
<?php endif; ?>

• rurka

• June 27, 2014 at 10:12 am

Thanks 1983ron! This worked perfect! Modified it a little, but it did exactly what I wanted.