mod/match.php

   1 <?php
   2 /**
   3  * @file mod/match.php
   4  */
   5
   6 use Friendica\App;
   7 use Friendica\Content\Widget;
   8 use Friendica\Core\Renderer;
   9 use Friendica\Core\Search;
  10 use Friendica\Database\DBA;
  11 use Friendica\DI;
  12 use Friendica\Model\Contact;
  13 use Friendica\Model\Profile;
  14 use Friendica\Util\Network;
  15 use Friendica\Util\Proxy as ProxyUtils;
  16
  17 /**
  18  * Controller for /match.
  19  *
  20  * It takes keywords from your profile and queries the directory server for
  21  * matching keywords from other profiles.
  22  *
  23  * @param App $a App
  24  *
  25  * @return string
  26  * @throws ImagickException
  27  * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  28  * @throws Exception
  29  */
  30 function match_content(App $a)
  31 {
  32         if (!local_user()) {
  33                 return '';
  34         }
  35
  36         DI::page()['aside'] .= Widget::findPeople();
  37         DI::page()['aside'] .= Widget::follow();
  38
  39         $_SESSION['return_path'] = DI::args()->getCommand();
  40
  41         $profile = Profile::getByUID(local_user());
  42
  43         if (!DBA::isResult($profile)) {
  44                 return '';
  45         }
  46         if (!$profile['pub_keywords'] && (!$profile['prv_keywords'])) {
  47                 notice(DI::l10n()->t('No keywords to match. Please add keywords to your default profile.') . EOL);
  48                 return '';
  49         }
  50
  51         $params = [];
  52         $tags = trim($profile['pub_keywords'] . ' ' . $profile['prv_keywords']);
  53
  54         $params['s'] = $tags;
  55         $params['n'] = 100;
  56
  57         if (strlen(DI::config()->get('system', 'directory'))) {
  58                 $host = Search::getGlobalDirectory();
  59         } else {
  60                 $host = DI::baseUrl();
  61         }
  62
  63         $msearch_json = Network::post($host . '/msearch', $params)->getBody();
  64
  65         $msearch = json_decode($msearch_json);
  66
  67         $start = $_GET['start'] ?? 0;
  68         $entries = [];
  69         $paginate = '';
  70
  71         if (!empty($msearch->results)) {
  72                 for ($i = $start;count($entries) < 10 && $i < $msearch->total; $i++) {
  73                         $profile = $msearch->results[$i];
  74
  75                         // Already known contact
  76                         if (!$profile || Contact::getIdForURL($profile->url, local_user(), true)) {
  77                                 continue;
  78                         }
  79
  80                         // Workaround for wrong directory photo URL
  81                         $profile->photo = str_replace('http:///photo/', Search::getGlobalDirectory() . '/photo/', $profile->photo);
  82
  83                         $connlnk = DI::baseUrl() . '/follow/?url=' . $profile->url;
  84                         $photo_menu = [
  85                                 'profile' => [DI::l10n()->t("View Profile"), Contact::magicLink($profile->url)],
  86                                 'follow' => [DI::l10n()->t("Connect/Follow"), $connlnk]
  87                         ];
  88
  89                         $contact_details = Contact::getDetailsByURL($profile->url, 0);
  90
  91                         $entry = [
  92                                 'url'          => Contact::magicLink($profile->url),
  93                                 'itemurl'      => $contact_details['addr'] ?? $profile->url,
  94                                 'name'         => $profile->name,
  95                                 'details'      => $contact_details['location'] ?? '',
  96                                 'tags'         => $contact_details['keywords'] ?? '',
  97                                 'about'        => $contact_details['about'] ?? '',
  98                                 'account_type' => Contact::getAccountType($contact_details),
  99                                 'thumb'        => ProxyUtils::proxifyUrl($profile->photo, false, ProxyUtils::SIZE_THUMB),
 100                                 'conntxt'      => DI::l10n()->t('Connect'),
 101                                 'connlnk'      => $connlnk,
 102                                 'img_hover'    => $profile->tags,
 103                                 'photo_menu'   => $photo_menu,
 104                                 'id'           => $i,
 105                         ];
 106                         $entries[] = $entry;
 107                 }
 108
 109                 $data = [
 110                         'class' => 'pager',
 111                         'first' => [
 112                                 'url'   => 'match',
 113                                 'text'  => DI::l10n()->t('first'),
 114                                 'class' => 'previous' . ($start == 0 ? 'disabled' : '')
 115                         ],
 116                         'next'  => [
 117                                 'url'   => 'match?start=' . $i,
 118                                 'text'  => DI::l10n()->t('next'),
 119                                 'class' =>  'next' . ($i >= $msearch->total ? ' disabled' : '')
 120                         ]
 121                 ];
 122
 123                 $tpl = Renderer::getMarkupTemplate('paginate.tpl');
 124                 $paginate = Renderer::replaceMacros($tpl, ['pager' => $data]);
 125         }
 126
 127         if (empty($entries)) {
 128                 info(DI::l10n()->t('No matches') . EOL);
 129         }
 130
 131         $tpl = Renderer::getMarkupTemplate('viewcontact_template.tpl');
 132         $o = Renderer::replaceMacros($tpl, [
 133                 '$title'    => DI::l10n()->t('Profile Match'),
 134                 '$contacts' => $entries,
 135                 '$paginate' => $paginate
 136         ]);
 137
 138         return $o;
 139 }