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         $nouveau = false;
  42         require_once('include/acl_selectors.php');
  43
  44         if(($a->argc > 2) && $a->argv[2] === 'new')
  45                 $nouveau = true;
  46
  47         if($a->argc > 1) {
  48                 if($a->argv[1] === 'new')
  49                         $nouveau = true;
  50                 else {
  51                         $group = intval($a->argv[1]);
  52                         $group_acl = array('allow_gid' => '<' . $group . '>');
  53                 }
  54         }
  55
  56         if(! $update) {
  57                 $o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
  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
  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                 $jotplugins = '';
  82                 $jotnets = '';
  83                 call_hooks('jot_tool', $jotplugins);
  84                 call_hooks('jot_networks', $jotnets);
  85
  86                 $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
  87
  88                 $o .= replace_macros($tpl,array(
  89                         '$return_path' => $a->cmd,
  90                         '$baseurl' => $a->get_baseurl(),
  91                         '$defloc' => $a->user['default-location'],
  92                         '$visitor' => 'block',
  93                         '$emailcc' => t('CC: email addresses'),
  94                         '$jotnets' => $jotnets,
  95                         '$emtitle' => t('Example: bob@example.com, mary@example.com'),
  96                         '$lockstate' => $lockstate,
  97                         '$acl' => populate_acl((($group) ? $group_acl : $a->user), $celeb),
  98                         '$bang' => (($group) ? '!' : ''),
  99                         '$profile_uid' => $_SESSION['uid']
 100                 ));
 101
 102
 103                 // The special div is needed for liveUpdate to kick in for this page.
 104                 // We only launch liveUpdate if you are on the front page, you aren't
 105                 // filtering by group and also you aren't writing a comment (the last
 106                 // criteria is discovered in javascript).
 107
 108                         $o .= '<div id="live-network"></div>' . "\r\n";
 109                         $o .= "<script> var profile_uid = " . $_SESSION['uid']
 110                                 . "; var netargs = '" . substr($a->cmd,8)
 111                                 . "'; var profile_page = " . $a->pager['page'] . "; </script>\r\n";
 112
 113         }
 114
 115         // We aren't going to try and figure out at the item, group, and page level
 116         // which items you've seen and which you haven't. You're looking at some
 117         // subset of items, so just mark everything seen.
 118
 119         $r = q("UPDATE `item` SET `unseen` = 0
 120                 WHERE `unseen` = 1 AND `uid` = %d",
 121                 intval($_SESSION['uid'])
 122         );
 123
 124         // We don't have to deal with ACL's on this page. You're looking at everything
 125         // that belongs to you, hence you can see all of it. We will filter by group if
 126         // desired.
 127
 128         $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
 129
 130         if($group) {
 131                 $r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 132                         intval($group),
 133                         intval($_SESSION['uid'])
 134                 );
 135                 if(! count($r)) {
 136                         if($update)
 137                                 killme();
 138                         notice( t('No such group') . EOL );
 139                         goaway($a->get_baseurl() . '/network');
 140                         return; // NOTREACHED
 141                 }
 142
 143                 $contacts = expand_groups(array($group));
 144                 if((is_array($contacts)) && count($contacts)) {
 145                         $contact_str = implode(',',$contacts);
 146                 }
 147                 else {
 148                                 $contact_str = ' 0 ';
 149                                 notice( t('Group is empty'));
 150                 }
 151
 152                 $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
 153                 $o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
 154         }
 155
 156         if((! $group) && (! $update))
 157                 $o .= get_birthdays();
 158
 159
 160         $r = q("SELECT COUNT(*) AS `total`
 161                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 162                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 163                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 164                 $sql_extra ",
 165                 intval($_SESSION['uid'])
 166         );
 167
 168         if(count($r))
 169                 $a->set_pager_total($r[0]['total']);
 170
 171         if($nouveau) {
 172                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 173                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 174                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 175                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 176                         FROM `item`, `contact`
 177                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 178                         AND `contact`.`id` = `item`.`contact-id`
 179                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 180                         $sql_extra
 181                         ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
 182                         intval($_SESSION['uid']),
 183                         intval($a->pager['start']),
 184                         intval($a->pager['itemspage'])
 185                 );
 186         }
 187         else {
 188                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 189                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 190                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 191                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 192                         FROM `item`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
 193                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 194                         AND `contact`.`id` = `item`.`contact-id`
 195                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 196                         AND `item`.`parent` = `parentitem`.`id`
 197                         $sql_extra
 198                         ORDER BY `parentitem`.`created`  DESC, `item`.`gravity` ASC, `item`.`created` ASC LIMIT %d ,%d ",
 199                         intval($_SESSION['uid']),
 200                         intval($a->pager['start']),
 201                         intval($a->pager['itemspage'])
 202                 );
 203         }
 204
 205
 206         $cmnt_tpl = load_view_file('view/comment_item.tpl');
 207         $like_tpl = load_view_file('view/like.tpl');
 208         $tpl = load_view_file('view/wall_item.tpl');
 209         $wallwall = load_view_file('view/wallwall_item.tpl');
 210
 211         $alike = array();
 212         $dlike = array();
 213
 214         if(count($r)) {
 215
 216                 if($nouveau) {
 217
 218                         $tpl = load_view_file('view/search_item.tpl');
 219                         $droptpl = load_view_file('view/wall_fake_drop.tpl');
 220
 221                         foreach($r as $item) {
 222
 223                                 $comment     = '';
 224                                 $owner_url   = '';
 225                                 $owner_photo = '';
 226                                 $owner_name  = '';
 227                                 $sparkle     = '';
 228
 229                                 $profile_name   = ((strlen($item['author-name']))   ? $item['author-name']   : $item['name']);
 230                                 $profile_avatar = ((strlen($item['author-avatar'])) ? $item['author-avatar'] : $item['thumb']);
 231                                 $profile_link   = ((strlen($item['author-link']))   ? $item['author-link']   : $item['url']);
 232
 233
 234                                 $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 235                                 $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 236                                 if($coord) {
 237                                         if($location)
 238                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 239                                         else
 240                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 241                                 }
 242
 243                                 $drop = replace_macros($droptpl,array('$id' => $item['id']));
 244                                 $lock = '<div class="wall-item-lock"></div>';
 245
 246                                 $o .= replace_macros($tpl,array(
 247                                         '$id' => $item['item_id'],
 248                                         '$profile_url' => $profile_link,
 249                                         '$name' => $profile_name,
 250                                         '$sparkle' => $sparkle,
 251                                         '$lock' => $lock,
 252                                         '$thumb' => $profile_avatar,
 253                                         '$title' => $item['title'],
 254                                         '$body' => smilies(bbcode($item['body'])),
 255                                         '$ago' => relative_date($item['created']),
 256                                         '$location' => $location,
 257                                         '$indent' => '',
 258                                         '$owner_url' => $owner_url,
 259                                         '$owner_photo' => $owner_photo,
 260                                         '$owner_name' => $owner_name,
 261                                         '$drop' => $drop,
 262                                         '$conv' => '<a href="' . $a->get_baseurl() . '/display/' . $a->user['nickname'] . '/' . $item['id'] . '">' . t('View in context') . '</a>'
 263                                 ));
 264
 265                         }
 266                         $o .= paginate($a);
 267
 268                         return $o;
 269
 270                 }
 271
 272
 273
 274                 foreach($r as $item) {
 275                         like_puller($a,$item,$alike,'like');
 276                         like_puller($a,$item,$dlike,'dislike');
 277                 }
 278
 279                 foreach($r as $item) {
 280
 281                         $comment = '';
 282                         $template = $tpl;
 283                         $commentww = '';
 284                         $owner_url = $owner_photo = $owner_name = '';
 285
 286                         $profile_url = $item['url'];
 287
 288                         $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 289
 290                         if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) && ($item['id'] != $item['parent']))
 291                                 continue;
 292
 293
 294                         $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 295                                 || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 296                                 ? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 297                                 : '<div class="wall-item-lock"></div>');
 298
 299
 300                         // Top-level wall post not written by the wall owner (wall-to-wall)
 301                         // First figure out who owns it.
 302
 303                         $osparkle = '';
 304
 305                         if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
 306
 307                                 if($item['type'] === 'wall') {
 308                                         // I do. Put me on the left of the wall-to-wall notice.
 309                                         $owner_url = $a->contact['url'];
 310                                         $owner_photo = $a->contact['thumb'];
 311                                         $owner_name = $a->contact['name'];
 312                                         $template = $wallwall;
 313                                         $commentww = 'ww';
 314                                 }
 315                                 if(($item['type'] === 'remote') && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 316                                         // Could be anybody.
 317                                         $owner_url = $item['owner-link'];
 318                                         $owner_photo = $item['owner-avatar'];
 319                                         $owner_name = $item['owner-name'];
 320                                         $template = $wallwall;
 321                                         $commentww = 'ww';
 322                                         // If it is our contact, use a friendly redirect link
 323                                         if((link_compare($item['owner-link'],$item['url']))
 324                                                 && ($item['network'] === 'dfrn')) {
 325                                                 $owner_url = $redirect_url;
 326                                                 $osparkle = ' sparkle';
 327                                         }
 328
 329                                 }
 330                         }
 331
 332                         if($update)
 333                                 $return_url = $_SESSION['return_url'];
 334                         else
 335                                 $return_url = $_SESSION['return_url'] = $a->cmd;
 336
 337                         $likebuttons = '';
 338                         if($item['id'] == $item['parent']) {
 339                                 $likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
 340                         }
 341
 342                         if($item['last-child']) {
 343                                 $comment = replace_macros($cmnt_tpl,array(
 344                                         '$return_path' => '',
 345                                         '$jsreload' => '', // $_SESSION['return_url'],
 346                                         '$type' => 'net-comment',
 347                                         '$id' => $item['item_id'],
 348                                         '$parent' => $item['parent'],
 349                                         '$profile_uid' =>  $_SESSION['uid'],
 350                                         '$mylink' => $a->contact['url'],
 351                                         '$mytitle' => t('This is you'),
 352                                         '$myphoto' => $a->contact['thumb'],
 353                                         '$ww' => $commentww
 354                                 ));
 355                         }
 356
 357                         $drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
 358
 359
 360
 361                         if(($item['network'] === 'dfrn') && (! $item['self'] )) {
 362                                 $profile_url = $redirect_url;
 363                                 $sparkle = ' sparkle';
 364                         }
 365
 366                         $photo = $item['photo'];
 367                         $thumb = $item['thumb'];
 368
 369                         // Post was remotely authored.
 370
 371                         $diff_author = ((link_compare($item['url'],$item['author-link'])) ? false : true);
 372
 373                         $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 374                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 375
 376
 377                         $profile_link = $profile_url;
 378
 379                         // Can we use our special contact URL for this author?
 380
 381                         if(strlen($item['author-link'])) {
 382                                 if((link_compare($item['author-link'],$item['url'])) && ($item['network'] === 'dfrn') && (! $item['self'])) {
 383                                         $profile_link = $redirect_url;
 384                                         $sparkle = ' sparkle';
 385                                 }
 386                                 else {
 387                                         $profile_link = $item['author-link'];
 388                                         $sparkle = '';
 389                                 }
 390                         }
 391
 392
 393                         $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 394                         $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 395
 396                         $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 397                         $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 398                         if($coord) {
 399                                 if($location)
 400                                         $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 401                                 else
 402                                         $location = '<span class="smalltext">' . $coord . '</span>';
 403                         }
 404
 405                         $indent = (($item['parent'] != $item['item_id']) ? ' comment' : '');
 406
 407                         if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 408                                 $indent .= ' shiny';
 409
 410
 411                         // Build the HTML
 412
 413                         $tmp_item = replace_macros($template,array(
 414                                 '$id' => $item['item_id'],
 415                                 '$title' => t('View $name\'s profile'),
 416                                 '$profile_url' => $profile_link,
 417                                 '$name' => $profile_name,
 418                                 '$thumb' => $profile_avatar,
 419                                 '$osparkle' => $osparkle,
 420                                 '$sparkle' => $sparkle,
 421                                 '$title' => $item['title'],
 422                                 '$body' => smilies(bbcode($item['body'])),
 423                                 '$ago' => relative_date($item['created']),
 424                                 '$lock' => $lock,
 425                                 '$location' => $location,
 426                                 '$indent' => $indent,
 427                                 '$owner_url' => $owner_url,
 428                                 '$owner_photo' => $owner_photo,
 429                                 '$owner_name' => $owner_name,
 430                                 '$plink' => get_plink($item),
 431                                 '$drop' => $drop,
 432                                 '$vote' => $likebuttons,
 433                                 '$like' => $like,
 434                                 '$dislike' => $dislike,
 435                                 '$comment' => $comment
 436                         ));
 437
 438                         $arr = array('item' => $item, 'output' => $tmp_item);
 439                         call_hooks('display_item', $arr);
 440
 441                         $o .= $arr['output'];
 442
 443                 }
 444         }
 445
 446         if(! $update) {
 447                 $o .= paginate($a);
 448                 $o .= '<div class="cc-license">' . t('Shared content is covered by the <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0</a> license.') . '</div>';
 449         }
 450
 451         return $o;
 452 }