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   1  <?php
   2  
   3  /**
   4   * @package     Joomla.Site
   5   * @subpackage  com_contact
   6   *
   7   * @copyright   (C) 2016 Open Source Matters, Inc. <https://www.joomla.org>
   8   * @license     GNU General Public License version 2 or later; see LICENSE.txt
   9   */
  10  
  11  defined('_JEXEC') or die;
  12  
  13  use Joomla\Component\Fields\Administrator\Helper\FieldsHelper;
  14  
  15  // Check if we have all the data
  16  if (!array_key_exists('item', $displayData) || !array_key_exists('context', $displayData)) {
  17      return;
  18  }
  19  
  20  // Setting up for display
  21  $item = $displayData['item'];
  22  
  23  if (!$item) {
  24      return;
  25  }
  26  
  27  $context = $displayData['context'];
  28  
  29  if (!$context) {
  30      return;
  31  }
  32  
  33  $parts     = explode('.', $context);
  34  $component = $parts[0];
  35  $fields    = null;
  36  
  37  if (array_key_exists('fields', $displayData)) {
  38      $fields = $displayData['fields'];
  39  } else {
  40      $fields = $item->jcfields ?: FieldsHelper::getFields($context, $item, true);
  41  }
  42  
  43  if (!$fields) {
  44      return;
  45  }
  46  
  47  // Check if we have mail context in first element
  48  $isMail = (reset($fields)->context == 'com_contact.mail');
  49  
  50  if (!$isMail) {
  51      // Print the container tag
  52      echo '<dl class="fields-container contact-fields dl-horizontal">';
  53  }
  54  
  55  // Loop through the fields and print them
  56  foreach ($fields as $field) {
  57      // If the value is empty do nothing
  58      if (!strlen($field->value) && !$isMail) {
  59          continue;
  60      }
  61  
  62      $layout = $field->params->get('layout', 'render');
  63      echo FieldsHelper::render($context, 'field.' . $layout, array('field' => $field));
  64  }
  65  
  66  if (!$isMail) {
  67      // Close the container
  68      echo '</dl>';
  69  }