mod/fsuggest.php

   1 <?php
   2 /**
   3  * @file mod/fsuggest.php
   4  */
   5 use Friendica\App;
   6 use Friendica\Core\L10n;
   7 use Friendica\Core\Worker;
   8 use Friendica\Database\DBM;
   9
  10 function fsuggest_post(App $a)
  11 {
  12         if (! local_user()) {
  13                 return;
  14         }
  15
  16         if ($a->argc != 2) {
  17                 return;
  18         }
  19
  20         $contact_id = intval($a->argv[1]);
  21
  22         $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  23                 intval($contact_id),
  24                 intval(local_user())
  25         );
  26         if (! DBM::is_result($r)) {
  27                 notice(L10n::t('Contact not found.') . EOL);
  28                 return;
  29         }
  30         $contact = $r[0];
  31
  32         $new_contact = intval($_POST['suggest']);
  33
  34         $hash = random_string();
  35
  36         $note = escape_tags(trim($_POST['note']));
  37
  38         if ($new_contact) {
  39                 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  40                         intval($new_contact),
  41                         intval(local_user())
  42                 );
  43                 if (DBM::is_result($r)) {
  44                         $x = q("INSERT INTO `fsuggest` ( `uid`,`cid`,`name`,`url`,`request`,`photo`,`note`,`created`)
  45                                 VALUES ( %d, %d, '%s','%s','%s','%s','%s','%s')",
  46                                 intval(local_user()),
  47                                 intval($contact_id),
  48                                 dbesc($r[0]['name']),
  49                                 dbesc($r[0]['url']),
  50                                 dbesc($r[0]['request']),
  51                                 dbesc($r[0]['photo']),
  52                                 dbesc($hash),
  53                                 dbesc(datetime_convert())
  54                         );
  55                         $r = q("SELECT `id` FROM `fsuggest` WHERE `note` = '%s' AND `uid` = %d LIMIT 1",
  56                                 dbesc($hash),
  57                                 intval(local_user())
  58                         );
  59                         if (DBM::is_result($r)) {
  60                                 $fsuggest_id = $r[0]['id'];
  61                                 q("UPDATE `fsuggest` SET `note` = '%s' WHERE `id` = %d AND `uid` = %d",
  62                                         dbesc($note),
  63                                         intval($fsuggest_id),
  64                                         intval(local_user())
  65                                 );
  66                                 Worker::add(PRIORITY_HIGH, 'Notifier', 'suggest', $fsuggest_id);
  67                         }
  68
  69                         info(L10n::t('Friend suggestion sent.') . EOL);
  70                 }
  71         }
  72 }
  73
  74 function fsuggest_content(App $a)
  75 {
  76         require_once 'include/acl_selectors.php';
  77
  78         if (! local_user()) {
  79                 notice(L10n::t('Permission denied.') . EOL);
  80                 return;
  81         }
  82
  83         if ($a->argc != 2) {
  84                 return;
  85         }
  86
  87         $contact_id = intval($a->argv[1]);
  88
  89         $r = q(
  90                 "SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  91                 intval($contact_id),
  92                 intval(local_user())
  93         );
  94         if (! DBM::is_result($r)) {
  95                 notice(L10n::t('Contact not found.') . EOL);
  96                 return;
  97         }
  98         $contact = $r[0];
  99
 100         $o = '<h3>' . L10n::t('Suggest Friends') . '</h3>';
 101
 102         $o .= '<div id="fsuggest-desc" >' . sprintf(L10n::t('Suggest a friend for %s'), $contact['name']) . '</div>';
 103
 104         $o .= '<form id="fsuggest-form" action="fsuggest/' . $contact_id . '" method="post" >';
 105
 106         $o .= contact_selector(
 107                 'suggest',
 108                 'suggest-select',
 109                 ['size' => 4, 'exclude' => $contact_id, 'networks' => 'DFRN_ONLY', 'single' => true],
 110                 false
 111         );
 112
 113
 114         $o .= '<div id="fsuggest-submit-wrapper"><input id="fsuggest-submit" type="submit" name="submit" value="' . L10n::t('Submit') . '" /></div>';
 115         $o .= '</form>';
 116
 117         return $o;
 118 }