mod/network.php

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