mod/common.php

   1 <?php
   2
   3 require_once('include/socgraph.php');
   4 require_once('include/Contact.php');
   5 require_once('include/contact_selectors.php');
   6 require_once('mod/contacts.php');
   7
   8 function common_content(App $a) {
   9
  10         $o = '';
  11
  12         $cmd = $a->argv[1];
  13         $uid = intval($a->argv[2]);
  14         $cid = intval($a->argv[3]);
  15         $zcid = 0;
  16
  17         if (! local_user()) {
  18                 notice( t('Permission denied.') . EOL);
  19                 return;
  20         }
  21
  22         if ($cmd !== 'loc' && $cmd != 'rem') {
  23                 return;
  24         }
  25
  26         if (! $uid) {
  27                 return;
  28         }
  29
  30         if ($cmd === 'loc' && $cid) {
  31                 $c = q("SELECT `name`, `url`, `photo` FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  32                         intval($cid),
  33                         intval($uid)
  34                 );
  35                 /// @TODO Handle $c with dbm::is_result()
  36                 $a->page['aside'] = "";
  37                 profile_load($a, "", 0, get_contact_details_by_url($c[0]["url"]));
  38         } else {
  39                 $c = q("SELECT `name`, `url`, `photo` FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
  40                         intval($uid)
  41                 );
  42                 /// @TODO Handle $c with dbm::is_result()
  43
  44                 $vcard_widget .= replace_macros(get_markup_template("vcard-widget.tpl"),array(
  45                         '$name' => htmlentities($c[0]['name']),
  46                         '$photo' => $c[0]['photo'],
  47                         'url' => 'contacts/' . $cid
  48                 ));
  49
  50                 if (! x($a->page,'aside')) {
  51                         $a->page['aside'] = '';
  52                 }
  53                 $a->page['aside'] .= $vcard_widget;
  54         }
  55
  56         if (! dbm::is_result($c)) {
  57                 return;
  58         }
  59
  60         if(! $cid) {
  61                 if(get_my_url()) {
  62                         $r = q("SELECT `id` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d LIMIT 1",
  63                                 dbesc(normalise_link(get_my_url())),
  64                                 intval($profile_uid)
  65                         );
  66                         if (dbm::is_result($r))
  67                                 $cid = $r[0]['id'];
  68                         else {
  69                                 $r = q("SELECT `id` FROM `gcontact` WHERE `nurl` = '%s' LIMIT 1",
  70                                         dbesc(normalise_link(get_my_url()))
  71                                 );
  72                                 if (dbm::is_result($r))
  73                                         $zcid = $r[0]['id'];
  74                         }
  75                 }
  76         }
  77
  78         if ($cid == 0 && $zcid == 0) {
  79                 return;
  80         }
  81
  82         if ($cid) {
  83                 $t = count_common_friends($uid, $cid);
  84         } else {
  85                 $t = count_common_friends_zcid($uid, $zcid);
  86         }
  87
  88         if (count($t)) {
  89                 $a->set_pager_total($t);
  90         } else {
  91                 notice( t('No contacts in common.') . EOL);
  92                 return $o;
  93         }
  94
  95
  96         if ($cid) {
  97                 $r = common_friends($uid, $cid, $a->pager['start'], $a->pager['itemspage']);
  98         } else {
  99                 $r = common_friends_zcid($uid, $zcid, $a->pager['start'], $a->pager['itemspage']);
 100         }
 101
 102
 103         if (! dbm::is_result($r)) {
 104                 return $o;
 105         }
 106
 107         $id = 0;
 108
 109         foreach ($r as $rr) {
 110
 111                 //get further details of the contact
 112                 $contact_details = get_contact_details_by_url($rr['url'], $uid);
 113
 114                 // $rr['id'] is needed to use contact_photo_menu()
 115                 /// @TODO Adding '/" here avoids E_NOTICE on missing constants
 116                 $rr['id'] = $rr['cid'];
 117
 118                 $photo_menu = '';
 119                 $photo_menu = contact_photo_menu($rr);
 120
 121                 $entry = array(
 122                         'url'          => $rr['url'],
 123                         'itemurl'      => (($contact_details['addr'] != "") ? $contact_details['addr'] : $rr['url']),
 124                         'name'         => $contact_details['name'],
 125                         'thumb'        => proxy_url($contact_details['thumb'], false, PROXY_SIZE_THUMB),
 126                         'img_hover'    => htmlentities($contact_details['name']),
 127                         'details'      => $contact_details['location'],
 128                         'tags'         => $contact_details['keywords'],
 129                         'about'        => $contact_details['about'],
 130                         'account_type' => account_type($contact_details),
 131                         'network'      => network_to_name($contact_details['network'], $contact_details['url']),
 132                         'photo_menu'   => $photo_menu,
 133                         'id'           => ++$id,
 134                 );
 135                 $entries[] = $entry;
 136         }
 137
 138         if ($cmd === 'loc' && $cid && $uid == local_user()) {
 139                 $tab_str = contacts_tab($a, $cid, 4);
 140         } else {
 141                 $title = t('Common Friends');
 142         }
 143
 144         $tpl = get_markup_template('viewcontact_template.tpl');
 145
 146         $o .= replace_macros($tpl,array(
 147                 '$title'    => $title,
 148                 '$tab_str'  => $tab_str,
 149                 '$contacts' => $entries,
 150                 '$paginate' => paginate($a),
 151         ));
 152
 153         return $o;
 154 }