mod/network.php

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