Hi,
I’m trying to create a code that could display all fields, in an absolute way, without knowing the fields’names.
But I’m stuck with my code when trying to get fields from a repeater field. From what I get, there’s no label at all for the fields inside a repeater. But it makes no sense. There should be.
Here’s my attempt :
$fields = get_field_objects();
if( $fields ):
echo '<div class="fields-container">';
foreach( $fields as $name => $field ):
$champ = get_field_object($name); // get the object by name
echo '<div class="' . $champ['name'] . '-label field-label">' . $champ['label'] . '</div>';
// if repeater
if( $champ['type'] == 'repeater' ) {
$rows = get_field_object($champ['name']);
// here want an object with each row of the repeater to get the labels
// other fields
} else {
echo '<div class="' . $champ['name'] . '-value field-value">' . $champ['value'] . '</div>';
}
endforeach;
echo '</div>';
endif;
I tried many things but never get the right object.
Thanks a lot for any help.
Hi @vguenichon
Here’s some code that I managed to get working to display details about the sub fields within a repeater:
Note: I left my debugging statements intact, but commented out.
<?php
// repeater field - this can be set dynamically within your loop of course... I set it statically for testing
$field_obj = get_field_object( 'field_59dbae70e1416' );
if ( $field_obj ) {
if ( $field_obj['type'] == 'repeater' ) {
// the array of sub fields within the repeater
$sub_fields = $field_obj['sub_fields'];
foreach( $sub_fields as $sub_field ) {
echo '<p>key: ' . $sub_field['key'] . '<br />';
echo 'label: ' . $sub_field['label'] . '<br />';
echo 'name: ' . $sub_field['name'] . '</p>';
}
//echo '<pre>';
//print_r($sub_fields);
//echo '</pre>';
}
}
?>
Fantastic ! I get the object.
But… there’s no value at all in this object. Well the values are NULL in this new array and so when trying to ouptut $sub_field[‘value’]
