mod/display.php

   1 <?php
   2
   3
   4 function display_content(&$a) {
   5
   6         if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
   7                 notice( t('Public access denied.') . EOL);
   8                 return;
   9         }
  10
  11         require_once("include/bbcode.php");
  12         require_once('include/security.php');
  13         require_once('include/conversation.php');
  14         require_once('include/acl_selectors.php');
  15
  16
  17         $o = '<div id="live-display"></div>' . "\r\n";
  18
  19         $a->page['htmlhead'] .= <<<EOT
  20 <script>
  21 $(document).ready(function() {
  22         $(".comment-edit-wrapper textarea").contact_autocomplete(baseurl+"/acl");
  23         // make auto-complete work in more places
  24         $(".wall-item-comment-wrapper textarea").contact_autocomplete(baseurl+"/acl");
  25 });
  26 </script>
  27 EOT;
  28
  29
  30         $nick = (($a->argc > 1) ? $a->argv[1] : '');
  31         profile_load($a,$nick);
  32
  33         $item_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);
  34
  35         if(! $item_id) {
  36                 $a->error = 404;
  37                 notice( t('Item not found.') . EOL);
  38                 return;
  39         }
  40
  41         $groups = array();
  42
  43         $contact = null;
  44         $remote_contact = false;
  45
  46         if(remote_user()) {
  47                 $contact_id = $_SESSION['visitor_id'];
  48                 $groups = init_groups_visitor($contact_id);
  49                 $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  50                         intval($contact_id),
  51                         intval($a->profile['uid'])
  52                 );
  53                 if(count($r)) {
  54                         $contact = $r[0];
  55                         $remote_contact = true;
  56                 }
  57         }
  58
  59         if(! $remote_contact) {
  60                 if(local_user()) {
  61                         $contact_id = $_SESSION['cid'];
  62                         $contact = $a->contact;
  63                 }
  64         }
  65
  66         $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
  67                 intval($a->profile['uid'])
  68         );
  69         if(count($r))
  70                 $a->page_contact = $r[0];
  71
  72         $is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false);
  73
  74         if($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) {
  75                 notice( t('Access to this profile has been restricted.') . EOL);
  76                 return;
  77         }
  78
  79         if ($is_owner)
  80                 $celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
  81
  82                 $x = array(
  83                         'is_owner' => true,
  84                         'allow_location' => $a->user['allow_location'],
  85                         'default_location' => $a->user['default-location'],
  86                         'nickname' => $a->user['nickname'],
  87                         'lockstate' => ( (is_array($a->user)) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))) ? 'lock' : 'unlock'),
  88                         'acl' => populate_acl($a->user, $celeb),
  89                         'bang' => '',
  90                         'visitor' => 'block',
  91                         'profile_uid' => local_user()
  92                 );
  93                 $o .= status_editor($a,$x,0,true);
  94
  95
  96         $sql_extra = item_permissions_sql($a->profile['uid'],$remote_contact,$groups);
  97
  98         $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
  99                 `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 100                 `contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
 101                 `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 102                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 103                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 104                 and `item`.`moderated` = 0
 105                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 106                 AND `item`.`parent` = ( SELECT `parent` FROM `item` WHERE ( `id` = '%s' OR `uri` = '%s' ))
 107                 $sql_extra
 108                 ORDER BY `parent` DESC, `gravity` ASC, `id` ASC ",
 109                 intval($a->profile['uid']),
 110                 dbesc($item_id),
 111                 dbesc($item_id)
 112         );
 113
 114
 115         if(count($r)) {
 116
 117                 if((local_user()) && (local_user() == $a->profile['uid'])) {
 118                         q("UPDATE `item` SET `unseen` = 0
 119                                 WHERE `parent` = %d AND `unseen` = 1",
 120                                 intval($r[0]['parent'])
 121                         );
 122                 }
 123
 124
 125                 $o .= conversation($a,$r,'display', false);
 126
 127         }
 128         else {
 129                 $r = q("SELECT `id` FROM `item` WHERE `id` = '%s' OR `uri` = '%s' LIMIT 1",
 130                         dbesc($item_id),
 131                         dbesc($item_id)
 132                 );
 133                 if(count($r)) {
 134                         if($r[0]['deleted']) {
 135                                 notice( t('Item has been removed.') . EOL );
 136                         }
 137                         else {
 138                                 notice( t('Permission denied.') . EOL );
 139                         }
 140                 }
 141                 else {
 142                         notice( t('Item not found.') . EOL );
 143                 }
 144
 145         }
 146
 147         return $o;
 148 }
 149