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         $nouveau = false;
  42
  43         if($update && (x($_SESSION,'netargs'))) {
  44                 $nouveau = $_SESSION['netargs']['nouveau'];
  45                 $group   = $_SESSION['netargs']['group'];
  46                 if(strlen($group))
  47                         $group_acl = array('allow_gid' => '<' . $group . '>');
  48                 $a->pager['page'] = $_SESSION['netargs']['page'];
  49                 $a->set_pager_itemspage(50);
  50         }
  51
  52
  53         if(! $update) {
  54                 $o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
  55
  56                 if(($a->argc > 2) && $a->argv[2] === 'new')
  57                         $nouveau = true;
  58
  59                         // pull out the group here because the updater might have different args
  60                 if($a->argc > 1) {
  61                         if($a->argv[1] === 'new')
  62                                 $nouveau = true;
  63                         else {
  64                                 $group = intval($a->argv[1]);
  65                                 $group_acl = array('allow_gid' => '<' . $group . '>');
  66                         }
  67                 }
  68
  69
  70                 $_SESSION['netargs'] = array('nouveau' => $nouveau, 'group' => $group, 'page' => $a->pager['page']);
  71                 $_SESSION['return_url'] = $a->cmd;
  72
  73                 $geotag = (($a->user['allow_location']) ? load_view_file('view/jot_geotag.tpl') : '');
  74
  75                 $tpl = load_view_file('view/jot-header.tpl');
  76
  77                 $a->page['htmlhead'] .= replace_macros($tpl, array(
  78                         '$baseurl' => $a->get_baseurl(),
  79                         '$geotag' => $geotag,
  80                         '$nickname' => $a->user['nickname']
  81                 ));
  82
  83                 require_once('include/acl_selectors.php');
  84
  85                 $tpl = load_view_file("view/jot.tpl");
  86
  87                 if(($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'])))))
  88                                 $lockstate = 'lock';
  89                         else
  90                                 $lockstate = 'unlock';
  91
  92                 $celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
  93
  94                 $jotplugins = '';
  95                 $jotnets = '';
  96                 call_hooks('jot_tool', $jotplugins);
  97                 call_hooks('jot_networks', $jotnets);
  98
  99                 $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
 100
 101                 $o .= replace_macros($tpl,array(
 102                         '$return_path' => $a->cmd,
 103                         '$baseurl' => $a->get_baseurl(),
 104                         '$defloc' => $a->user['default-location'],
 105                         '$visitor' => 'block',
 106                         '$emailcc' => t('CC: email addresses'),
 107                         '$jotnets' => $jotnets,
 108                         '$emtitle' => t('Example: bob@example.com, mary@example.com'),
 109                         '$lockstate' => $lockstate,
 110                         '$acl' => populate_acl((($group) ? $group_acl : $a->user), $celeb),
 111                         '$bang' => (($group) ? '!' : ''),
 112                         '$profile_uid' => $_SESSION['uid']
 113                 ));
 114
 115
 116                 // The special div is needed for liveUpdate to kick in for this page.
 117                 // We only launch liveUpdate if you are on the front page, you aren't
 118                 // filtering by group and also you aren't writing a comment (the last
 119                 // criteria is discovered in javascript).
 120
 121 //              if($a->pager['start'] == 0 && $a->argc == 1) {
 122                         $o .= '<div id="live-network"></div>' . "\r\n";
 123                         $o .= "<script> var profile_uid = " . $_SESSION['uid'] . "; </script>\r\n";
 124 //              }
 125
 126         }
 127
 128         // We aren't going to try and figure out at the item, group, and page level
 129         // which items you've seen and which you haven't. You're looking at some
 130         // subset of items, so just mark everything seen.
 131
 132         $r = q("UPDATE `item` SET `unseen` = 0
 133                 WHERE `unseen` = 1 AND `uid` = %d",
 134                 intval($_SESSION['uid'])
 135         );
 136
 137         // We don't have to deal with ACL's on this page. You're looking at everything
 138         // that belongs to you, hence you can see all of it. We will filter by group if
 139         // desired.
 140
 141         $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` ) ";
 142
 143         if($group) {
 144                 $r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
 145                         intval($group),
 146                         intval($_SESSION['uid'])
 147                 );
 148                 if(! count($r)) {
 149                         if($update)
 150                                 killme();
 151                         notice( t('No such group') . EOL );
 152                         goaway($a->get_baseurl() . '/network');
 153                         return; // NOTREACHED
 154                 }
 155
 156                 $contacts = expand_groups(array($group));
 157                 if((is_array($contacts)) && count($contacts)) {
 158                         $contact_str = implode(',',$contacts);
 159                 }
 160                 else {
 161                                 $contact_str = ' 0 ';
 162                                 notice( t('Group is empty'));
 163                 }
 164
 165                 $sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` AND `contact-id` IN ( $contact_str )) ";
 166                 $o = '<h4>' . t('Group: ') . $r[0]['name'] . '</h4>' . $o;
 167         }
 168
 169         if((! $group) && (! $update))
 170                 $o .= get_birthdays();
 171
 172
 173         $r = q("SELECT COUNT(*) AS `total`
 174                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 175                 WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 176                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 177                 $sql_extra ",
 178                 intval($_SESSION['uid'])
 179         );
 180
 181         if(count($r))
 182                 $a->set_pager_total($r[0]['total']);
 183
 184         if($nouveau) {
 185                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 186                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 187                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 188                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 189                         FROM `item`, `contact`
 190                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 191                         AND `contact`.`id` = `item`.`contact-id`
 192                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 193                         $sql_extra
 194                         ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
 195                         intval($_SESSION['uid']),
 196                         intval($a->pager['start']),
 197                         intval($a->pager['itemspage'])
 198                 );
 199         }
 200         else {
 201                 $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 202                         `contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 203                         `contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 204                         `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 205                         FROM `item`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
 206                         WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
 207                         AND `contact`.`id` = `item`.`contact-id`
 208                         AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 209                         AND `item`.`parent` = `parentitem`.`id`
 210                         $sql_extra
 211                         ORDER BY `parentitem`.`created`  DESC, `item`.`gravity` ASC, `item`.`created` ASC LIMIT %d ,%d ",
 212                         intval($_SESSION['uid']),
 213                         intval($a->pager['start']),
 214                         intval($a->pager['itemspage'])
 215                 );
 216         }
 217
 218
 219         $cmnt_tpl = load_view_file('view/comment_item.tpl');
 220         $like_tpl = load_view_file('view/like.tpl');
 221         $tpl = load_view_file('view/wall_item.tpl');
 222         $wallwall = load_view_file('view/wallwall_item.tpl');
 223
 224         $alike = array();
 225         $dlike = array();
 226
 227         if(count($r)) {
 228
 229                 if($nouveau) {
 230
 231                         $tpl = load_view_file('view/search_item.tpl');
 232                         $droptpl = load_view_file('view/wall_fake_drop.tpl');
 233
 234                         foreach($r as $item) {
 235
 236                                 $comment     = '';
 237                                 $owner_url   = '';
 238                                 $owner_photo = '';
 239                                 $owner_name  = '';
 240                                 $sparkle     = '';
 241
 242                                 $profile_name   = ((strlen($item['author-name']))   ? $item['author-name']   : $item['name']);
 243                                 $profile_avatar = ((strlen($item['author-avatar'])) ? $item['author-avatar'] : $item['thumb']);
 244                                 $profile_link   = ((strlen($item['author-link']))   ? $item['author-link']   : $item['url']);
 245
 246
 247                                 $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 248                                 $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 249                                 if($coord) {
 250                                         if($location)
 251                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 252                                         else
 253                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 254                                 }
 255
 256                                 $drop = replace_macros($droptpl,array('$id' => $item['id']));
 257                                 $lock = '<div class="wall-item-lock"></div>';
 258
 259                                 $o .= replace_macros($tpl,array(
 260                                         '$id' => $item['item_id'],
 261                                         '$profile_url' => $profile_link,
 262                                         '$name' => $profile_name,
 263                                         '$sparkle' => $sparkle,
 264                                         '$lock' => $lock,
 265                                         '$thumb' => $profile_avatar,
 266                                         '$title' => $item['title'],
 267                                         '$body' => smilies(bbcode($item['body'])),
 268                                         '$ago' => relative_date($item['created']),
 269                                         '$location' => $location,
 270                                         '$indent' => '',
 271                                         '$owner_url' => $owner_url,
 272                                         '$owner_photo' => $owner_photo,
 273                                         '$owner_name' => $owner_name,
 274                                         '$drop' => $drop,
 275                                         '$conv' => '<a href="' . $a->get_baseurl() . '/display/' . $a->user['nickname'] . '/' . $item['id'] . '">' . t('View in context') . '</a>'
 276                                 ));
 277
 278                         }
 279                         $o .= paginate($a);
 280
 281                         return $o;
 282
 283                 }
 284
 285
 286
 287                 foreach($r as $item) {
 288                         like_puller($a,$item,$alike,'like');
 289                         like_puller($a,$item,$dlike,'dislike');
 290                 }
 291
 292                 foreach($r as $item) {
 293
 294                         $comment = '';
 295                         $template = $tpl;
 296                         $commentww = '';
 297                         $owner_url = $owner_photo = $owner_name = '';
 298
 299                         $profile_url = $item['url'];
 300
 301                         $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 302
 303                         if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE))) && ($item['id'] != $item['parent']))
 304                                 continue;
 305
 306
 307                         $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 308                                 || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 309                                 ? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 310                                 : '<div class="wall-item-lock"></div>');
 311
 312
 313                         // Top-level wall post not written by the wall owner (wall-to-wall)
 314                         // First figure out who owns it.
 315
 316                         $osparkle = '';
 317
 318                         if(($item['parent'] == $item['item_id']) && (! $item['self'])) {
 319
 320                                 if($item['type'] === 'wall') {
 321                                         // I do. Put me on the left of the wall-to-wall notice.
 322                                         $owner_url = $a->contact['url'];
 323                                         $owner_photo = $a->contact['thumb'];
 324                                         $owner_name = $a->contact['name'];
 325                                         $template = $wallwall;
 326                                         $commentww = 'ww';
 327                                 }
 328                                 if(($item['type'] === 'remote') && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 329                                         // Could be anybody.
 330                                         $owner_url = $item['owner-link'];
 331                                         $owner_photo = $item['owner-avatar'];
 332                                         $owner_name = $item['owner-name'];
 333                                         $template = $wallwall;
 334                                         $commentww = 'ww';
 335                                         // If it is our contact, use a friendly redirect link
 336                                         if((link_compare($item['owner-link'],$item['url']))
 337                                                 && ($item['network'] === 'dfrn')) {
 338                                                 $owner_url = $redirect_url;
 339                                                 $osparkle = ' sparkle';
 340                                         }
 341
 342                                 }
 343                         }
 344
 345                         if($update)
 346                                 $return_url = $_SESSION['return_url'];
 347                         else
 348                                 $return_url = $_SESSION['return_url'] = $a->cmd;
 349
 350                         $likebuttons = '';
 351                         if($item['id'] == $item['parent']) {
 352                                 $likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));
 353                         }
 354
 355                         if($item['last-child']) {
 356                                 $comment = replace_macros($cmnt_tpl,array(
 357                                         '$return_path' => '',
 358                                         '$jsreload' => '', // $_SESSION['return_url'],
 359                                         '$type' => 'net-comment',
 360                                         '$id' => $item['item_id'],
 361                                         '$parent' => $item['parent'],
 362                                         '$profile_uid' =>  $_SESSION['uid'],
 363                                         '$mylink' => $a->contact['url'],
 364                                         '$mytitle' => t('This is you'),
 365                                         '$myphoto' => $a->contact['thumb'],
 366                                         '$ww' => $commentww
 367                                 ));
 368                         }
 369
 370                         $drop = replace_macros(load_view_file('view/wall_item_drop.tpl'), array('$id' => $item['id']));
 371
 372
 373
 374                         if(($item['network'] === 'dfrn') && (! $item['self'] )) {
 375                                 $profile_url = $redirect_url;
 376                                 $sparkle = ' sparkle';
 377                         }
 378
 379                         $photo = $item['photo'];
 380                         $thumb = $item['thumb'];
 381
 382                         // Post was remotely authored.
 383
 384                         $diff_author = ((link_compare($item['url'],$item['author-link'])) ? false : true);
 385
 386                         $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 387                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 388
 389
 390                         $profile_link = $profile_url;
 391
 392                         // Can we use our special contact URL for this author?
 393
 394                         if(strlen($item['author-link'])) {
 395                                 if((link_compare($item['author-link'],$item['url'])) && ($item['network'] === 'dfrn') && (! $item['self'])) {
 396                                         $profile_link = $redirect_url;
 397                                         $sparkle = ' sparkle';
 398                                 }
 399                                 else {
 400                                         $profile_link = $item['author-link'];
 401                                         $sparkle = '';
 402                                 }
 403                         }
 404
 405
 406                         $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 407                         $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 408
 409                         $location = (($item['location']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 410                         $coord = (($item['coord']) ? '<a target="map" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 411                         if($coord) {
 412                                 if($location)
 413                                         $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 414                                 else
 415                                         $location = '<span class="smalltext">' . $coord . '</span>';
 416                         }
 417
 418                         $indent = (($item['parent'] != $item['item_id']) ? ' comment' : '');
 419
 420                         if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 421                                 $indent .= ' shiny';
 422
 423
 424                         // Build the HTML
 425
 426                         $tmp_item = replace_macros($template,array(
 427                                 '$id' => $item['item_id'],
 428                                 '$title' => t('View $name\'s profile'),
 429                                 '$profile_url' => $profile_link,
 430                                 '$name' => $profile_name,
 431                                 '$thumb' => $profile_avatar,
 432                                 '$osparkle' => $osparkle,
 433                                 '$sparkle' => $sparkle,
 434                                 '$title' => $item['title'],
 435                                 '$body' => smilies(bbcode($item['body'])),
 436                                 '$ago' => relative_date($item['created']),
 437                                 '$lock' => $lock,
 438                                 '$location' => $location,
 439                                 '$indent' => $indent,
 440                                 '$owner_url' => $owner_url,
 441                                 '$owner_photo' => $owner_photo,
 442                                 '$owner_name' => $owner_name,
 443                                 '$plink' => get_plink($item),
 444                                 '$drop' => $drop,
 445                                 '$vote' => $likebuttons,
 446                                 '$like' => $like,
 447                                 '$dislike' => $dislike,
 448                                 '$comment' => $comment
 449                         ));
 450
 451                         $arr = array('item' => $item, 'output' => $tmp_item);
 452                         call_hooks('display_item', $arr);
 453
 454                         $o .= $arr['output'];
 455
 456                 }
 457         }
 458
 459         if(! $update) {
 460                 $o .= paginate($a);
 461                 $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>';
 462         }
 463
 464         return $o;
 465 }