40. Débogage des Valeurs de Champ

// Quick debug dump
$fields = get_fields( get_the_ID() );
echo '<pre>' . esc_html( print_r( $fields, true ) ) . '</pre>';

// Detailed dump with field definitions
$objects = get_field_objects( get_the_ID() );
foreach ( $objects as $name => $obj ) {
    echo '<div class="debug-field">';
    echo '<strong>' . esc_html( $name ) . '</strong> (' . esc_html( $obj['type'] ) . '): ';
    echo '<code>' . esc_html( print_r( $obj['value'], true ) ) . '</code>';
    echo '</div>';
}

global $wpdb;

// View raw stored values (bypasses formatting)
$raw = $wpdb->get_results( $wpdb->prepare(
    "SELECT id, field_name, field_value, field_type, parent_id, row_index
     FROM {$wpdb->prefix}fieldforge_values
     WHERE post_id = %d
     ORDER BY parent_id, row_index",
    42
) );

echo '<table>';
echo '<tr><th>ID</th><th>Name</th><th>Value</th><th>Type</th><th>Parent</th><th>Row</th></tr>';
foreach ( $raw as $row ) {
    echo '<tr>';
    echo '<td>' . $row->id . '</td>';
    echo '<td>' . esc_html( $row->field_name ) . '</td>';
    echo '<td>' . esc_html( substr( $row->field_value, 0, 100 ) ) . '</td>';
    echo '<td>' . esc_html( $row->field_type ) . '</td>';
    echo '<td>' . $row->parent_id . '</td>';
    echo '<td>' . $row->row_index . '</td>';
    echo '</tr>';
}
echo '</table>';

// Check which field groups match a specific post
$groups = FIELDFORGE_Field_Groups::instance()->get_all();
$post = get_post( 42 );

foreach ( $groups as $group ) {
    $matches = FIELDFORGE_Field_Groups::instance()->evaluate_location_rules(
        $group->location_rules,
        $post
    );
    echo esc_html( $group->title ) . ': ' . ( $matches ? 'MATCH' : 'no match' ) . '<br>';
}

// Log all Field Forge database queries
add_filter( 'fieldforge/load_value', function( $value, $field_name, $post_id ) {
    if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
        error_log( sprintf( 'FF get_field: %s for post %d = %s',
            $field_name, $post_id, print_r( $value, true )
        ) );
    }
    return $value;
}, 10, 3 );