mod/network.php

   1 <?php
   2
   3
   4 function network_init(&$a) {
   5         if(! local_user()) {
   6                 notice( t('Permission denied.') . EOL);
   7                 return;
   8         }
   9
  10
  11         require_once('include/group.php');
  12         if(! x($a->page,'aside'))
  13                 $a->page['aside'] = '';
  14
  15         $a->page['aside'] .= '<div id="network-new-link">';
  16
  17         if(($a->argc > 1 && $a->argv[1] === 'new') || ($a->argc > 2 && $a->argv[2] === 'new'))
  18                 $a->page['aside'] .= '<a href="' . $a->get_baseurl() . '/' . str_replace('/new', '', $a->cmd) . '">' . t('Normal View') . '</a>';
  19         else
  20                 $a->page['aside'] .= '<a href="' . $a->get_baseurl() . '/' . $a->cmd . '/new' . '">' . t('New Item View') . '</a>';
  21
  22         $a->page['aside'] .= '</div>';
  23
  24         $a->page['aside'] .= group_side('network','network');
  25 }
  26
  27
  28 function network_content(&$a, $update = 0) {
  29
  30         if(! local_user())
  31         return login(false);
  32
  33         $o = '';
  34
  35         require_once("include/bbcode.php");
  36
  37         $contact_id = $a->cid;
  38
  39         $group = 0;
  40
  41         if(! $update) {
  42                 $o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
  43
  44                 $nouveau = false;
  45
  46                 if(($a->argc > 2) && $a->argv[2] === 'new')
  47                         $nouveau = true;
  48
  49                         // pull out the group here because the updater might have different args
  50                 if($a->argc > 1) {
  51                         if($a->argv[1] === 'new')
  52                                 $nouveau = true;
  53                         else {
  54                                 $group = intval($a->argv[1]);
  55                                 $group_acl = array('allow_gid' => '<' . $group . '>');
  56                         }
  57                 }
  58
  59                 $_SESSION['return_url'] = $a->cmd;
  60
  61                 $geotag = (($a->user['allow_location']) ? load_view_file('view/jot_geotag.tpl') : '');
  62
  63                 $tpl = load_view_file('view/jot-header.tpl');
  64
  65                 $a->page['htmlhead'] .= replace_macros($tpl, array(
  66                         '$baseurl' => $a->get_baseurl(),
  67                         '$geotag' => $geotag,
  68                         '$nickname' => $a->user['nickname']
  69                 ));
  70
  71                 require_once('include/acl_selectors.php');
  72
  73                 $tpl = load_view_file("view/jot.tpl");
  74
  75                 if(($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'])))))
  76                                 $lockstate = 'lock';
  77                         else
  78                                 $lockstate = 'unlock';
  79
  80                 $celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
  81
  82                 $o .= replace_macros($tpl,array(
  83                         '$return_path' => $a->cmd,
  84                         '$baseurl' => $a->get_baseurl(),
  85                         '$defloc' => $a->user['default-location'],
  86                         '$visitor' => 'block',
  87                         '$lockstate' => $lockstate,
  88                         '$acl' => populate_acl((($group) ? $group_acl : $a->user), $celeb),
  89                         '$bang' => (($group) ? '!' : ''),
  90                         '$profile_uid' => $_SESSION['uid']
  91                 ));
  92
  93
  94                 // The special div is needed for liveUpdate to kick in for this page.
  95                 // We only launch liveUpdate if you are on the front page, you aren't
  96                 // filtering by group and also you aren't writing a comment (the last
  97                 // criteria is discovered in javascript).
  98
  99                 if($a->pager['start'] == 0 && $a->argc == 1) {
 100                         $o .= '<div id="live-network"></div>' . "\r\n";
 101                         $o .= "<script> var profile_uid = " . $_SESSION['uid'] . "; </script>\r\n";
 102                 }
 103
 104         }
 105
 106         // We aren't going to try and figure out at the item, group, and page level
 107         // which items you've seen and which you haven't. You're looking at some
 108         // subset of items, so just mark everything seen.
 109
 110         $r = q("UPDATE `item` SET `unseen` = 0
 111                 WHERE `unseen` = 1 AND `uid` = %d",
 112                 intval($_SESSION['uid'])
 113         );
 114
 115         // We don't have to deal with ACL's on this page. You're looking at everything
 116         // that belongs to you, hence you can see all of it. We will filter by group if
 117         // desired.
 118
 119         $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
 120
 121         if($group) {
 122                 $r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 123                         intval($group),
 124                         intval($_SESSION['uid'])
 125                 );
 126                 if(! count($r)) {
 127                         notice( t('No such group') . EOL );
 128                         goaway($a->get_baseurl() . '/network');
 129                         return; // NOTREACHED
 130                 }
 131
 132                 $contacts = expand_groups(array($group));
 133                 if((is_array($contacts)) && count($contacts)) {
 134                         $contact_str = implode(',',$contacts);
 135                 }
 136                 else {
 137                                 $contact_str = ' 0 ';
 138                                 notice( t('Group is empty'));
 139                 }
 140
 141                 $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
 142                 $o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
 143         }
 144
 145         if((! $group) && (! $update))
 146                 $o .= get_birthdays();
 147
 148
 149         $r = q("SELECT COUNT(*) AS `total`
 150                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 151                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 152                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 153                 $sql_extra ",
 154                 intval($_SESSION['uid'])
 155         );
 156
 157         if(count($r))
 158                 $a->set_pager_total($r[0]['total']);
 159
 160         if($nouveau) {
 161                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 162                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 163                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 164                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 165                         FROM `item`, `contact`
 166                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 167                         AND `contact`.`id` = `item`.`contact-id`
 168                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 169                         $sql_extra
 170                         ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
 171                         intval($_SESSION['uid']),
 172                         intval($a->pager['start']),
 173                         intval($a->pager['itemspage'])
 174                 );
 175         }
 176         else {
 177                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 178                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 179                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 180                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 181                         FROM `item`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
 182                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 183                         AND `contact`.`id` = `item`.`contact-id`
 184                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 185                         AND `item`.`parent` = `parentitem`.`id`
 186                         $sql_extra
 187                         ORDER BY `parentitem`.`created`  DESC, `item`.`gravity` ASC, `item`.`created` ASC LIMIT %d ,%d ",
 188                         intval($_SESSION['uid']),
 189                         intval($a->pager['start']),
 190                         intval($a->pager['itemspage'])
 191                 );
 192         }
 193
 194
 195         $cmnt_tpl = load_view_file('view/comment_item.tpl');
 196         $like_tpl = load_view_file('view/like.tpl');
 197         $tpl = load_view_file('view/wall_item.tpl');
 198         $wallwall = load_view_file('view/wallwall_item.tpl');
 199
 200         $alike = array();
 201         $dlike = array();
 202
 203         if(count($r)) {
 204
 205                 if($nouveau) {
 206
 207                         $tpl = load_view_file('view/search_item.tpl');
 208                         $droptpl = load_view_file('view/wall_fake_drop.tpl');
 209
 210                         foreach($r as $item) {
 211
 212                                 $comment     = '';
 213                                 $owner_url   = '';
 214                                 $owner_photo = '';
 215                                 $owner_name  = '';
 216                                 $sparkle     = '';
 217
 218                                 $profile_name   = ((strlen($item['author-name']))   ? $item['author-name']   : $item['name']);
 219                                 $profile_avatar = ((strlen($item['author-avatar'])) ? $item['author-avatar'] : $item['thumb']);
 220                                 $profile_link   = ((strlen($item['author-link']))   ? $item['author-link']   : $item['url']);
 221
 222
 223                                 $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 224                                 $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 225                                 if($coord) {
 226                                         if($location)
 227                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 228                                         else
 229                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 230                                 }
 231
 232                                 $drop = replace_macros($droptpl,array('$id' => $item['id']));
 233                                 $lock = '<div class="wall-item-lock"></div>';
 234
 235                                 $o .= replace_macros($tpl,array(
 236                                         '$id' => $item['item_id'],
 237                                         '$profile_url' => $profile_link,
 238                                         '$name' => $profile_name,
 239                                         '$sparkle' => $sparkle,
 240                                         '$lock' => $lock,
 241                                         '$thumb' => $profile_avatar,
 242                                         '$title' => $item['title'],
 243                                         '$body' => bbcode($item['body']),
 244                                         '$ago' => relative_date($item['created']),
 245                                         '$location' => $location,
 246                                         '$indent' => '',
 247                                         '$owner_url' => $owner_url,
 248                                         '$owner_photo' => $owner_photo,
 249                                         '$owner_name' => $owner_name,
 250                                         '$drop' => $drop,
 251                                         '$conv' => '<a href="' . $a->get_baseurl() . '/display/' . $a->user['nickname'] . '/' . $item['id'] . '">' . t('View in context') . '</a>'
 252                                 ));
 253
 254                         }
 255                         $o .= paginate($a);
 256
 257                         return $o;
 258
 259                 }
 260
 261
 262
 263                 foreach($r as $item) {
 264                         like_puller($a,$item,$alike,'like');
 265                         like_puller($a,$item,$dlike,'dislike');
 266                 }
 267
 268                 foreach($r as $item) {
 269
 270                         $comment = '';
 271                         $template = $tpl;
 272                         $commentww = '';
 273                         $owner_url = $owner_photo = $owner_name = '';
 274
 275                         $profile_url = $item['url'];
 276
 277                         $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 278
 279                         if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) && ($item['id'] != $item['parent']))
 280                                 continue;
 281
 282
 283                         $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 284                                 || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 285                                 ? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 286                                 : '<div class="wall-item-lock"></div>');
 287
 288
 289                         // Top-level wall post not written by the wall owner (wall-to-wall)
 290                         // First figure out who owns it.
 291
 292                         $osparkle = '';
 293
 294                         if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
 295
 296                                 if($item['type'] === 'wall') {
 297                                         // I do. Put me on the left of the wall-to-wall notice.
 298                                         $owner_url = $a->contact['url'];
 299                                         $owner_photo = $a->contact['thumb'];
 300                                         $owner_name = $a->contact['name'];
 301                                         $template = $wallwall;
 302                                         $commentww = 'ww';
 303                                 }
 304                                 if(($item['type'] === 'remote') && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 305                                         // Could be anybody.
 306                                         $owner_url = $item['owner-link'];
 307                                         $owner_photo = $item['owner-avatar'];
 308                                         $owner_name = $item['owner-name'];
 309                                         $template = $wallwall;
 310                                         $commentww = 'ww';
 311                                         // If it is our contact, use a friendly redirect link
 312                                         if((link_compare($item['owner-link'],$item['url']))
 313                                                 && ($item['network'] === 'dfrn')) {
 314                                                 $owner_url = $redirect_url;
 315                                                 $osparkle = ' sparkle';
 316                                         }
 317
 318                                 }
 319                         }
 320
 321                         if($update)
 322                                 $return_url = $_SESSION['return_url'];
 323                         else
 324                                 $return_url = $_SESSION['return_url'] = $a->cmd;
 325
 326                         $likebuttons = '';
 327                         if($item['id'] == $item['parent']) {
 328                                 $likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
 329                         }
 330
 331                         if($item['last-child']) {
 332                                 $comment = replace_macros($cmnt_tpl,array(
 333                                         '$return_path' => $_SESSION['return_url'],
 334                                         '$type' => 'net-comment',
 335                                         '$id' => $item['item_id'],
 336                                         '$parent' => $item['parent'],
 337                                         '$profile_uid' =>  $_SESSION['uid'],
 338                                         '$mylink' => $a->contact['url'],
 339                                         '$mytitle' => t('This is you'),
 340                                         '$myphoto' => $a->contact['thumb'],
 341                                         '$ww' => $commentww
 342                                 ));
 343                         }
 344
 345                         $drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
 346
 347
 348
 349                         if(($item['network'] === 'dfrn') && (! $item['self'] )) {
 350                                 $profile_url = $redirect_url;
 351                                 $sparkle = ' sparkle';
 352                         }
 353
 354                         $photo = $item['photo'];
 355                         $thumb = $item['thumb'];
 356
 357                         // Post was remotely authored.
 358
 359                         $diff_author = ((link_compare($item['url'],$item['author-link'])) ? false : true);
 360
 361                         $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 362                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 363
 364
 365                         $profile_link = $profile_url;
 366
 367                         // Can we use our special contact URL for this author?
 368
 369                         if(strlen($item['author-link'])) {
 370                                 if((link_compare($item['author-link'],$item['url'])) && ($item['network'] === 'dfrn') && (! $item['self'])) {
 371                                         $profile_link = $redirect_url;
 372                                         $sparkle = ' sparkle';
 373                                 }
 374                                 else {
 375                                         $profile_link = $item['author-link'];
 376                                         $sparkle = '';
 377                                 }
 378                         }
 379
 380
 381                         $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 382                         $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 383
 384                         $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 385                         $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 386                         if($coord) {
 387                                 if($location)
 388                                         $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 389                                 else
 390                                         $location = '<span class="smalltext">' . $coord . '</span>';
 391                         }
 392
 393                         $indent = (($item['parent'] != $item['item_id']) ? ' comment' : '');
 394
 395                         if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 396                                 $indent .= ' shiny';
 397
 398
 399                         // Build the HTML
 400
 401                         $tmp_item = replace_macros($template,array(
 402                                 '$id' => $item['item_id'],
 403                                 '$title' => t('View $name\'s profile'),
 404                                 '$profile_url' => $profile_link,
 405                                 '$name' => $profile_name,
 406                                 '$thumb' => $profile_avatar,
 407                                 '$osparkle' => $osparkle,
 408                                 '$sparkle' => $sparkle,
 409                                 '$title' => $item['title'],
 410                                 '$body' => smilies(bbcode($item['body'])),
 411                                 '$ago' => relative_date($item['created']),
 412                                 '$lock' => $lock,
 413                                 '$location' => $location,
 414                                 '$indent' => $indent,
 415                                 '$owner_url' => $owner_url,
 416                                 '$owner_photo' => $owner_photo,
 417                                 '$owner_name' => $owner_name,
 418                                 '$drop' => $drop,
 419                                 '$vote' => $likebuttons,
 420                                 '$like' => $like,
 421                                 '$dislike' => $dislike,
 422                                 '$comment' => $comment
 423                         ));
 424
 425                         $arr = array('item' => $item, 'output' => $tmp_item);
 426                         call_hooks('display_item', $arr);
 427
 428                         $o .= $arr['output'];
 429
 430                 }
 431         }
 432
 433         if(! $update)
 434                 $o .= paginate($a);
 435
 436         return $o;
 437 }