src/Content/Item.php

   1 <?php
   2
   3 namespace Friendica\Content;
   4
   5 use Friendica\Model\FileTag;
   6
   7 /**
   8  * A content helper class for displaying items
   9  */
  10 final class Item
  11 {
  12         /**
  13          * Return array with details for categories and folders for an item
  14          *
  15          * @param array $item
  16          * @return [array, array]
  17          *
  18          * [
  19          *      [ // categories array
  20          *          {
  21          *               'name': 'category name',
  22          *               'removeurl': 'url to remove this category',
  23          *               'first': 'is the first in this array? true/false',
  24          *               'last': 'is the last in this array? true/false',
  25          *           } ,
  26          *           ....
  27          *       ],
  28          *       [ //folders array
  29          *                      {
  30          *               'name': 'folder name',
  31          *               'removeurl': 'url to remove this folder',
  32          *               'first': 'is the first in this array? true/false',
  33          *               'last': 'is the last in this array? true/false',
  34          *           } ,
  35          *           ....
  36          *       ]
  37          *  ]
  38          */
  39         public function determineCategoriesTerms(array $item)
  40         {
  41                 $categories = [];
  42                 $folders = [];
  43                 $first = true;
  44
  45                 foreach (FileTag::fileToArray($item['file'] ?? '', 'category') as $savedFolderName) {
  46                         $categories[] = [
  47                                 'name' => $savedFolderName,
  48                                 'url' => "#",
  49                                 'removeurl' => ((local_user() == $item['uid']) ? 'filerm/' . $item['id'] . '?f=&cat=' . rawurlencode($savedFolderName) : ""),
  50                                 'first' => $first,
  51                                 'last' => false
  52                         ];
  53                         $first = false;
  54                 }
  55
  56                 if (count($categories)) {
  57                         $categories[count($categories) - 1]['last'] = true;
  58                 }
  59
  60                 if (local_user() == $item['uid']) {
  61                         foreach (FileTag::fileToArray($item['file'] ?? '') as $savedFolderName) {
  62                                 $folders[] = [
  63                                         'name' => $savedFolderName,
  64                                         'url' => "#",
  65                                         'removeurl' => ((local_user() == $item['uid']) ? 'filerm/' . $item['id'] . '?f=&term=' . rawurlencode($savedFolderName) : ""),
  66                                         'first' => $first,
  67                                         'last' => false
  68                                 ];
  69                                 $first = false;
  70                         }
  71                 }
  72
  73                 if (count($folders)) {
  74                         $folders[count($folders) - 1]['last'] = true;
  75                 }
  76
  77                 return [$categories, $folders];
  78         }
  79 }