mod/network.php

   1 <?php
   2
   3
   4 function network_init(&$a) {
   5         require_once('include/group.php');
   6         if(! x($a->page,'aside'))
   7                 $a->page['aside'] = '';
   8         $a->page['aside'] .= group_side('network','network');
   9 }
  10
  11
  12 function network_content(&$a, $update = 0) {
  13
  14         if(! local_user())
  15                 return '';
  16
  17         $o = '';
  18
  19         require_once("include/bbcode.php");
  20
  21         $contact_id = $a->cid;
  22
  23         $group = 0;
  24
  25         if(! $update) {
  26                 $o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
  27
  28                         // pull out the group here because the updater might have different args
  29                 if($a->argc > 1) {
  30                         $group = intval($a->argv[1]);
  31                         $group_acl = array('allow_gid' => '<' . $group . '>');
  32                 }
  33                 $_SESSION['return_url'] = $a->cmd;
  34
  35                 $geotag = (($a->user['allow_location']) ? load_view_file('view/jot_geotag.tpl') : '');
  36
  37                 $tpl = load_view_file('view/jot-header.tpl');
  38
  39                 $a->page['htmlhead'] .= replace_macros($tpl, array(
  40                         '$baseurl' => $a->get_baseurl(),
  41                         '$geotag' => $geotag,
  42                         '$nickname' => $a->user['nickname']
  43                 ));
  44
  45                 require_once('include/acl_selectors.php');
  46
  47                 $tpl = load_view_file("view/jot.tpl");
  48
  49                 if(($group) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid'])))))
  50                                 $lockstate = 'lock';
  51                         else
  52                                 $lockstate = 'unlock';
  53
  54                 $celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
  55
  56                 $o .= replace_macros($tpl,array(
  57                         '$return_path' => $a->cmd,
  58                         '$baseurl' => $a->get_baseurl(),
  59                         '$defloc' => $a->user['default-location'],
  60                         '$visitor' => 'block',
  61                         '$lockstate' => $lockstate,
  62                         '$acl' => populate_acl((($group) ? $group_acl : $a->user), $celeb),
  63                         '$bang' => (($group) ? '!' : ''),
  64                         '$profile_uid' => $_SESSION['uid']
  65                 ));
  66
  67
  68                 // The special div is needed for liveUpdate to kick in for this page.
  69                 // We only launch liveUpdate if you are on the front page, you aren't
  70                 // filtering by group and also you aren't writing a comment (the last
  71                 // criteria is discovered in javascript).
  72
  73                 if($a->pager['start'] == 0 && $a->argc == 1) {
  74                         $o .= '<div id="live-network"></div>' . "\r\n";
  75                         $o .= "<script> var profile_uid = " . $_SESSION['uid'] . "; </script>\r\n";
  76                 }
  77
  78         }
  79
  80         // We aren't going to try and figure out at the item, group, and page level
  81         // which items you've seen and which you haven't. You're looking at some
  82         // subset of items, so just mark everything seen.
  83
  84         $r = q("UPDATE `item` SET `unseen` = 0
  85                 WHERE `unseen` = 1 AND `uid` = %d",
  86                 intval($_SESSION['uid'])
  87         );
  88
  89         // We don't have to deal with ACL's on this page. You're looking at everything
  90         // that belongs to you, hence you can see all of it. We will filter by group if
  91         // desired.
  92
  93         $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
  94
  95         if($group) {
  96                 $r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
  97                         intval($group),
  98                         intval($_SESSION['uid'])
  99                 );
 100                 if(! count($r)) {
 101                         notice( t('No such group') . EOL );
 102                         goaway($a->get_baseurl() . '/network');
 103                         return; // NOTREACHED
 104                 }
 105
 106                 $contacts = expand_groups(array($group));
 107                 $contact_str = implode(',',$contacts);
 108                 $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
 109                 $o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
 110
 111         }
 112
 113         $r = q("SELECT COUNT(*) AS `total`
 114                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 115                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 116                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 117                 $sql_extra ",
 118                 intval($_SESSION['uid'])
 119         );
 120
 121         if(count($r))
 122                 $a->set_pager_total($r[0]['total']);
 123
 124         $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 125                 `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 126                 `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 127                 `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 128                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 129                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 130                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 131                 $sql_extra
 132                 ORDER BY `parent` DESC, `gravity` ASC, `created` ASC LIMIT %d ,%d ",
 133                 intval($_SESSION['uid']),
 134                 intval($a->pager['start']),
 135                 intval($a->pager['itemspage'])
 136         );
 137
 138
 139         $cmnt_tpl = load_view_file('view/comment_item.tpl');
 140         $like_tpl = load_view_file('view/like.tpl');
 141         $tpl = load_view_file('view/wall_item.tpl');
 142         $wallwall = load_view_file('view/wallwall_item.tpl');
 143
 144         $alike = array();
 145         $dlike = array();
 146
 147         if(count($r)) {
 148
 149                 foreach($r as $item) {
 150                         like_puller($a,$item,$alike,'like');
 151                         like_puller($a,$item,$dlike,'dislike');
 152                 }
 153
 154                 foreach($r as $item) {
 155
 156                         $comment = '';
 157                         $template = $tpl;
 158                         $commentww = '';
 159                         $owner_url = $owner_photo = $owner_name = '';
 160
 161                         $profile_url = $item['url'];
 162
 163                         $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 164
 165                         if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) && ($item['id'] != $item['parent']))
 166                                 continue;
 167
 168
 169                         $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 170                                 || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 171                                 ? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 172                                 : '<div class="wall-item-lock"></div>');
 173
 174
 175                         // Top-level wall post not written by the wall owner (wall-to-wall)
 176                         // First figure out who owns it.
 177
 178                         $osparkle = '';
 179
 180                         if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
 181
 182                                 if($item['type'] === 'wall') {
 183                                         // I do. Put me on the left of the wall-to-wall notice.
 184                                         $owner_url = $a->contact['url'];
 185                                         $owner_photo = $a->contact['thumb'];
 186                                         $owner_name = $a->contact['name'];
 187                                         $template = $wallwall;
 188                                         $commentww = 'ww';
 189                                 }
 190                                 if(($item['type'] === 'remote') && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 191                                         // Could be anybody.
 192                                         $owner_url = $item['owner-link'];
 193                                         $owner_photo = $item['owner-avatar'];
 194                                         $owner_name = $item['owner-name'];
 195                                         $template = $wallwall;
 196                                         $commentww = 'ww';
 197                                         // If it is our contact, use a friendly redirect link
 198                                         if(($item['owner-link'] == $item['url'])
 199                                                 && ($item['network'] === 'dfrn')) {
 200                                                 $owner_url = $redirect_url;
 201                                                 $osparkle = ' sparkle';
 202                                         }
 203
 204                                 }
 205                         }
 206
 207                         if($update)
 208                                 $return_url = $_SESSION['return_url'];
 209                         else
 210                                 $return_url = $_SESSION['return_url'] = $a->cmd;
 211
 212                         $likebuttons = '';
 213                         if($item['id'] == $item['parent']) {
 214                                 $likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
 215                         }
 216
 217                         if($item['last-child']) {
 218                                 $comment = replace_macros($cmnt_tpl,array(
 219                                         '$return_path' => $_SESSION['return_url'],
 220                                         '$type' => 'net-comment',
 221                                         '$id' => $item['item_id'],
 222                                         '$parent' => $item['parent'],
 223                                         '$profile_uid' =>  $_SESSION['uid'],
 224                                         '$mylink' => $a->contact['url'],
 225                                         '$mytitle' => t('This is you'),
 226                                         '$myphoto' => $a->contact['thumb'],
 227                                         '$ww' => $commentww
 228                                 ));
 229                         }
 230
 231                         $drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
 232
 233
 234
 235                         if(($item['network'] === 'dfrn') && (! $item['self'] )) {
 236                                 $profile_url = $redirect_url;
 237                                 $sparkle = ' sparkle';
 238                         }
 239
 240                         $photo = $item['photo'];
 241                         $thumb = $item['thumb'];
 242
 243                         // Post was remotely authored.
 244
 245                         $diff_author = (($item['url'] !== $item['author-link']) ? true : false);
 246
 247                         $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 248                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 249
 250
 251                         $profile_link = $profile_url;
 252
 253                         // Can we use our special contact URL for this author?
 254
 255                         if(strlen($item['author-link'])) {
 256                                 if($item['author-link'] == $item['url'] && ($item['network'] === 'dfrn') && (! $item['self'])) {
 257                                         $profile_link = $redirect_url;
 258                                         $sparkle = ' sparkle';
 259                                 }
 260                                 else {
 261                                         $profile_link = $item['author-link'];
 262                                         $sparkle = '';
 263                                 }
 264                         }
 265
 266
 267                         $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 268                         $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 269
 270                         $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 271                         $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 272                         if($coord) {
 273                                 if($location)
 274                                         $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 275                                 else
 276                                         $location = '<span class="smalltext">' . $coord . '</span>';
 277                         }
 278
 279                         $indent = (($item['parent'] != $item['item_id']) ? ' comment' : '');
 280
 281                         if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 282                                 $indent .= ' shiny';
 283
 284
 285                         // Build the HTML
 286
 287                         $tmp_item = replace_macros($template,array(
 288                                 '$id' => $item['item_id'],
 289                                 '$profile_url' => $profile_link,
 290                                 '$name' => $profile_name,
 291                                 '$thumb' => $profile_avatar,
 292                                 '$osparkle' => $osparkle,
 293                                 '$sparkle' => $sparkle,
 294                                 '$title' => $item['title'],
 295                                 '$body' => smilies(bbcode($item['body'])),
 296                                 '$ago' => relative_date($item['created']),
 297                                 '$lock' => $lock,
 298                                 '$location' => $location,
 299                                 '$indent' => $indent,
 300                                 '$owner_url' => $owner_url,
 301                                 '$owner_photo' => $owner_photo,
 302                                 '$owner_name' => $owner_name,
 303                                 '$drop' => $drop,
 304                                 '$vote' => $likebuttons,
 305                                 '$like' => $like,
 306                                 '$dislike' => $dislike,
 307                                 '$comment' => $comment
 308                         ));
 309
 310                         $arr = array('item' => $item, 'output' => $tmp_item);
 311                         call_hooks('display_item', $arr);
 312
 313                         $o .= $arr['output'];
 314
 315                 }
 316         }
 317
 318         if(! $update)
 319                 $o .= paginate($a);
 320
 321         return $o;
 322 }