mod/match.php

   1 <?php
   2 include_once('include/text.php');
   3 require_once('include/socgraph.php');
   4 require_once('include/contact_widgets.php');
   5 require_once('mod/proxy.php');
   6
   7 /**
   8  * @brief Controller for /match.
   9  *
  10  * It takes keywords from your profile and queries the directory server for
  11  * matching keywords from other profiles.
  12  *
  13  * @param App &$a
  14  * @return void|string
  15  */
  16 function match_content(&$a) {
  17
  18         $o = '';
  19         if(! local_user())
  20                 return;
  21
  22         $a->page['aside'] .= follow_widget();
  23         $a->page['aside'] .= findpeople_widget();
  24
  25         $_SESSION['return_url'] = $a->get_baseurl() . '/' . $a->cmd;
  26
  27         $r = q("SELECT `pub_keywords`, `prv_keywords` FROM `profile` WHERE `is-default` = 1 AND `uid` = %d LIMIT 1",
  28                 intval(local_user())
  29         );
  30         if(! count($r))
  31                 return;
  32         if(! $r[0]['pub_keywords'] && (! $r[0]['prv_keywords'])) {
  33                 notice( t('No keywords to match. Please add keywords to your default profile.') . EOL);
  34                 return;
  35         }
  36
  37         $params = array();
  38         $tags = trim($r[0]['pub_keywords'] . ' ' . $r[0]['prv_keywords']);
  39
  40         if($tags) {
  41                 $params['s'] = $tags;
  42                 if($a->pager['page'] != 1)
  43                         $params['p'] = $a->pager['page'];
  44
  45                 if(strlen(get_config('system','directory')))
  46                         $x = post_url(get_server().'/msearch', $params);
  47                 else
  48                         $x = post_url($a->get_baseurl() . '/msearch', $params);
  49
  50                 $j = json_decode($x);
  51
  52                 if($j->total) {
  53                         $a->set_pager_total($j->total);
  54                         $a->set_pager_itemspage($j->items_page);
  55                 }
  56
  57                 if(count($j->results)) {
  58
  59                         foreach($j->results as $jj) {
  60                                 $match_nurl = normalise_link($jj->url);
  61                                 $match = q("SELECT `nurl` FROM `contact` WHERE `uid` = '%d' AND nurl='%s' LIMIT 1",
  62                                         intval(local_user()),
  63                                         dbesc($match_nurl));
  64                                 if (!count($match)) {
  65                                         $jj->photo = str_replace("http:///photo/", get_server()."/photo/", $jj->photo);
  66                                         $connlnk = $a->get_baseurl() . '/follow/?url=' . $jj->url;
  67                                         $entry = array(
  68                                                 'url' => zrl($jj->url),
  69                                                 'name' => $jj->name,
  70                                                 'photo' => proxy_url($jj->photo, false, PROXY_SIZE_THUMB),
  71                                                 'inttxt' => ' ' . t('is interested in:'),
  72                                                 'conntxt' => t('Connect'),
  73                                                 'connlnk' => $connlnk,
  74                                                 'tags' => $jj->tags
  75                                         );
  76                                         $entries[] = $entry;
  77                                 }
  78                         }
  79
  80                 $tpl = get_markup_template('match.tpl');
  81
  82                 $o .= replace_macros($tpl,array(
  83                         '$title' => t('Profile Match'),
  84                         'entries' => $entries,
  85                 ));
  86
  87                 }
  88                 else {
  89                         info( t('No matches') . EOL);
  90                 }
  91
  92         }
  93
  94         $o .= paginate($a);
  95         return $o;
  96 }