drupal-paragraphs-field-collection.php

<?php
// Rendering Paragraphs Menu Items
$paragraph_items = field_get_items('paragraphs_item', $variables['paragraphs_item'], 'field_p_menu');
$field_collection = field_collection_field_get_entity($paragraph_items[0], 'field_p_menu');
print render(field_view_field('field_collection_item', $field_collection, 'field_p_menu_link', [
  'type' => 'link_title_plain',
  'label' => 'hidden'
]));
print render(field_view_field('field_collection_item', $field_collection, 'field_p_menu_link', [
  'type' => 'link_plain',
  'label' => 'hidden'
]));



$html = '<div class="' . $classes . '"><ul>';
for ($i = 0; $i < $items; $i++) {

  $id = $content['field_p_menu']['#items'][$i]['value'];
  $loc = $content['field_p_menu'][$i]['entity']['field_collection_item'][$id]['field_p_menu_link']['#items'][0];
  $icon = $content['field_p_menu'][$i]['entity']['field_collection_item'][$id]['field_p_menu_icon']['#items'][0]['value'];

  if (!empty($loc['url'])) {
    if (isset($loc['fragment'])) {
      $html .= '<li><a href="' . $loc['url'] . '#' . $loc['fragment'] . '">';
    }
    else {
      $html .= '<li><a href="' . $loc['url'] . '">';
    }
    if (!empty($icon)) {
      $html .= '<i class="' . $icon . '"></i>';
    }
    $html .= $loc['title'] . '</a></li>';
  }
  else {
    if (!empty($loc['title']) | !empty($icon)) {
      $html .= '<li><span class="noLink">';
      if (!empty($icon)) {
        $html .= '<i class="' . $icon . '"></i>';
      }
      if (!empty($loc['title'])) {
        $html .= $loc['title'];
      }
      $html .= '</span></li>';
    }
  }
}
$html .= '</ul></div>';

echo $html;