mod/notifications.php

   1 <?php
   2
   3 function notifications_post(&$a) {
   4
   5         if(! local_user()) {
   6                 goaway(z_root());
   7         }
   8
   9         $request_id = (($a->argc > 1) ? $a->argv[1] : 0);
  10
  11         if($request_id === "all")
  12                 return;
  13
  14         if($request_id) {
  15
  16                 $r = q("SELECT * FROM `intro` WHERE `id` = %d  AND `uid` = %d LIMIT 1",
  17                         intval($request_id),
  18                         intval(local_user())
  19                 );
  20
  21                 if(count($r)) {
  22                         $intro_id = $r[0]['id'];
  23                         $contact_id = $r[0]['contact-id'];
  24                 }
  25                 else {
  26                         notice( t('Invalid request identifier.') . EOL);
  27                         return;
  28                 }
  29
  30                 // If it is a friend suggestion, the contact is not a new friend but an existing friend
  31                 // that should not be deleted.
  32
  33                 $fid = $r[0]['fid'];
  34
  35                 if($_POST['submit'] == t('Discard')) {
  36                         $r = q("DELETE FROM `intro` WHERE `id` = %d",
  37                                 intval($intro_id)
  38                         );
  39                         if(! $fid) {
  40
  41                                 // The check for blocked and pending is in case the friendship was already approved
  42                                 // and we just want to get rid of the now pointless notification
  43
  44                                 $r = q("DELETE FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 AND `blocked` = 1 AND `pending` = 1",
  45                                         intval($contact_id),
  46                                         intval(local_user())
  47                                 );
  48                         }
  49                         goaway($a->get_baseurl(true) . '/notifications/intros');
  50                 }
  51                 if($_POST['submit'] == t('Ignore')) {
  52                         $r = q("UPDATE `intro` SET `ignore` = 1 WHERE `id` = %d",
  53                                 intval($intro_id));
  54                         goaway($a->get_baseurl(true) . '/notifications/intros');
  55                 }
  56         }
  57 }
  58
  59
  60
  61
  62
  63 function notifications_content(&$a) {
  64
  65         if(! local_user()) {
  66                 notice( t('Permission denied.') . EOL);
  67                 return;
  68         }
  69
  70         nav_set_selected('notifications');
  71
  72         $json = (($a->argc > 1 && $a->argv[$a->argc - 1] === 'json') ? true : false);
  73
  74
  75         $o = '';
  76         $tabs = array(
  77                 array(
  78                         'label' => t('System'),
  79                         'url'=>$a->get_baseurl(true) . '/notifications/system',
  80                         'sel'=> (($a->argv[1] == 'system') ? 'active' : ''),
  81                 ),
  82                 array(
  83                         'label' => t('Network'),
  84                         'url'=>$a->get_baseurl(true) . '/notifications/network',
  85                         'sel'=> (($a->argv[1] == 'network') ? 'active' : ''),
  86                 ),
  87                 array(
  88                         'label' => t('Personal'),
  89                         'url'=>$a->get_baseurl(true) . '/notifications/personal',
  90                         'sel'=> (($a->argv[1] == 'personal') ? 'active' : ''),
  91                 ),
  92                 array(
  93                         'label' => t('Home'),
  94                         'url' => $a->get_baseurl(true) . '/notifications/home',
  95                         'sel'=> (($a->argv[1] == 'home') ? 'active' : ''),
  96                 ),
  97                 array(
  98                         'label' => t('Introductions'),
  99                         'url' => $a->get_baseurl(true) . '/notifications/intros',
 100                         'sel'=> (($a->argv[1] == 'intros') ? 'active' : ''),
 101                 ),
 102                 /*array(
 103                         'label' => t('Messages'),
 104                         'url' => $a->get_baseurl(true) . '/message',
 105                         'sel'=> '',
 106                 ),*/ /*while I can have notifications for messages, this tablist is not place for message page link */
 107         );
 108
 109         $o = "";
 110
 111
 112         if( (($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
 113                 nav_set_selected('introductions');
 114                 if(($a->argc > 2) && ($a->argv[2] == 'all'))
 115                         $sql_extra = '';
 116                 else
 117                         $sql_extra = " AND `ignore` = 0 ";
 118
 119                 $notif_tpl = get_markup_template('notifications.tpl');
 120
 121                 $notif_content .= '<a href="' . ((strlen($sql_extra)) ? 'notifications/intros/all' : 'notifications/intros' ) . '" id="notifications-show-hide-link" >'
 122                         . ((strlen($sql_extra)) ? t('Show Ignored Requests') : t('Hide Ignored Requests')) . '</a></div>' . "\r\n";
 123
 124                 $r = q("SELECT COUNT(*) AS `total` FROM `intro`
 125                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 126                                 intval($_SESSION['uid'])
 127                 );
 128                 if($r && count($r)) {
 129                         $a->set_pager_total($r[0]['total']);
 130                         $a->set_pager_itemspage(20);
 131                 }
 132
 133                 $r = q("SELECT `intro`.`id` AS `intro_id`, `intro`.*, `contact`.*, `fcontact`.`name` AS `fname`,`fcontact`.`url` AS `furl`,`fcontact`.`photo` AS `fphoto`,`fcontact`.`request` AS `frequest`
 134                         FROM `intro` LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
 135                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 136                                 intval($_SESSION['uid']));
 137
 138                 if(($r !== false) && (count($r))) {
 139
 140                         $sugg = get_markup_template('suggestions.tpl');
 141                         $tpl = get_markup_template("intros.tpl");
 142
 143                         foreach($r as $rr) {
 144                                 if($rr['fid']) {
 145
 146                                         $return_addr = bin2hex($a->user['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
 147
 148                                         $notif_content .= replace_macros($sugg, array(
 149                                                 '$str_notifytype' => t('Notification type: '),
 150                                                 '$notify_type' => t('Friend Suggestion'),
 151                                                 '$intro_id' => $rr['intro_id'],
 152                                                 '$madeby' => sprintf( t('suggested by %s'),$rr['name']),
 153                                                 '$contact_id' => $rr['contact-id'],
 154                                                 '$photo' => ((x($rr,'fphoto')) ? $rr['fphoto'] : "images/person-175.jpg"),
 155                                                 '$fullname' => $rr['fname'],
 156                                                 '$url' => zrl($rr['furl']),
 157                                                 '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 158                                                 '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
 159
 160                                                 '$knowyou' => $knowyou,
 161                                                 '$approve' => t('Approve'),
 162                                                 '$note' => $rr['note'],
 163                                                 '$request' => $rr['frequest'] . '?addr=' . $return_addr,
 164                                                 '$ignore' => t('Ignore'),
 165                                                 '$discard' => t('Discard'),
 166
 167                                         ));
 168
 169                                         continue;
 170
 171                                 }
 172                                 $friend_selected = (($rr['network'] !== NETWORK_OSTATUS) ? ' checked="checked" ' : ' disabled ');
 173                                 $fan_selected = (($rr['network'] === NETWORK_OSTATUS) ? ' checked="checked" disabled ' : '');
 174                                 $dfrn_tpl = get_markup_template('netfriend.tpl');
 175
 176                                 $knowyou   = '';
 177                                 $dfrn_text = '';
 178
 179                                 if($rr['network'] === NETWORK_DFRN || $rr['network'] === NETWORK_DIASPORA) {
 180                                         if($rr['network'] === NETWORK_DFRN)
 181                                                 $knowyou = t('Claims to be known to you: ') . (($rr['knowyou']) ? t('yes') : t('no'));
 182                                         else
 183                                                 $knowyou = '';
 184                                         $dfrn_text = replace_macros($dfrn_tpl,array(
 185                                                 '$intro_id' => $rr['intro_id'],
 186                                                 '$friend_selected' => $friend_selected,
 187                                                 '$fan_selected' => $fan_selected,
 188                                                 '$approve_as' => t('Shall your connection be bidirectional or not? "Friend" implies that you allow to read and you subscribe to their posts. "Fan" means that you allow to read but you do not want to read theirs. To start sharing with a Diaspora contact, choose "Fan". Approve as: '),
 189                                                 '$as_friend' => t('Friend'),
 190                                                 '$as_fan' => (($rr['network'] == NETWORK_DIASPORA) ? t('Sharer') : t('Fan/Admirer'))
 191                                         ));
 192                                 }
 193
 194                                 $notif_content .= replace_macros($tpl, array(
 195                                         '$str_notifytype' => t('Notification type: '),
 196                                         '$notify_type' => (($rr['network'] !== NETWORK_OSTATUS) ? t('Friend/Connect Request') : t('New Follower')),
 197                                         '$dfrn_text' => $dfrn_text,
 198                                         '$dfrn_id' => $rr['issued-id'],
 199                                         '$uid' => $_SESSION['uid'],
 200                                         '$intro_id' => $rr['intro_id'],
 201                                         '$contact_id' => $rr['contact-id'],
 202                                         '$photo' => ((x($rr,'photo')) ? $rr['photo'] : "images/person-175.jpg"),
 203                                         '$fullname' => $rr['name'],
 204                                         '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 205                                         '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
 206                                         '$url' => zrl($rr['url']),
 207                                         '$knowyou' => $knowyou,
 208                                         '$approve' => t('Approve'),
 209                                         '$note' => $rr['note'],
 210                                         '$ignore' => t('Ignore'),
 211                                         '$discard' => t('Discard'),
 212
 213                                 ));
 214                         }
 215                 }
 216                 else
 217                         info( t('No introductions.') . EOL);
 218
 219                 $o .= replace_macros($notif_tpl, array(
 220                         '$notif_header' => t('Notifications'),
 221                         '$tabs' => $tabs,
 222                         '$notif_content' => $notif_content,
 223                 ));
 224
 225                 $o .= paginate($a);
 226                 return $o;
 227
 228         } else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
 229
 230                 $notif_tpl = get_markup_template('notifications.tpl');
 231
 232                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 233                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 234                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 235                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 236                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
 237                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 ORDER BY `item`.`created` DESC" ,
 238                         intval(local_user())
 239                 );
 240
 241                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 242                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 243                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 244                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 245                 $tpl_item_posts = get_markup_template('notifications_posts_item.tpl');
 246
 247                 $notif_content = '';
 248
 249                 if ($r) {
 250
 251                         foreach ($r as $it) {
 252                                 switch($it['verb']){
 253                                         case ACTIVITY_LIKE:
 254                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 255                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 256                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 257                                                         '$item_image' => $it['author-avatar'],
 258                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 259                                                         '$item_when' => relative_date($it['created'])
 260                                                 ));
 261                                                 break;
 262
 263                                         case ACTIVITY_DISLIKE:
 264                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 265                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 266                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 267                                                         '$item_image' => $it['author-avatar'],
 268                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 269                                                         '$item_when' => relative_date($it['created'])
 270                                                 ));
 271                                                 break;
 272
 273                                         case ACTIVITY_FRIEND:
 274
 275                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 276                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 277                                                 $it['fname'] = $obj->title;
 278
 279                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 280                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 281                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 282                                                         '$item_image' => $it['author-avatar'],
 283                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 284                                                         '$item_when' => relative_date($it['created'])
 285                                                 ));
 286                                                 break;
 287
 288                                         default:
 289                                                 $item_text = (($it['id'] == $it['parent'])
 290                                                         ? sprintf( t("%s created a new post"), $it['author-name'])
 291                                                         : sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
 292                                                 $tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
 293
 294                                                 $notif_content .= replace_macros($tpl,array(
 295                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 296                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 297                                                         '$item_image' => $it['author-avatar'],
 298                                                         '$item_text' => $item_text,
 299                                                         '$item_when' => relative_date($it['created'])
 300                                                 ));
 301                                 }
 302                         }
 303
 304                 } else {
 305
 306                         $notif_content = t('No more network notifications.');
 307                 }
 308
 309                 $o .= replace_macros($notif_tpl, array(
 310                         '$notif_header' => t('Network Notifications'),
 311                         '$tabs' => $tabs,
 312                         '$notif_content' => $notif_content,
 313                 ));
 314
 315         } else if (($a->argc > 1) && ($a->argv[1] == 'system')) {
 316
 317                 $notif_tpl = get_markup_template('notifications.tpl');
 318
 319                 $not_tpl = get_markup_template('notify.tpl');
 320                 require_once('include/bbcode.php');
 321
 322                 $r = q("SELECT * from notify where uid = %d and seen = 0 order by date desc",
 323                         intval(local_user())
 324                 );
 325
 326                 if (count($r) > 0) {
 327                         foreach ($r as $it) {
 328                                 $notif_content .= replace_macros($not_tpl,array(
 329                                         '$item_link' => $a->get_baseurl(true).'/notify/view/'. $it['id'],
 330                                         '$item_image' => $it['photo'],
 331                                         '$item_text' => strip_tags(bbcode($it['msg'])),
 332                                         '$item_when' => relative_date($it['date'])
 333                                 ));
 334                         }
 335                 } else {
 336                         $notif_content .= t('No more system notifications.');
 337                 }
 338
 339                 $o .= replace_macros($notif_tpl, array(
 340                         '$notif_header' => t('System Notifications'),
 341                         '$tabs' => $tabs,
 342                         '$notif_content' => $notif_content,
 343                 ));
 344
 345         } else if (($a->argc > 1) && ($a->argv[1] == 'personal')) {
 346
 347                 $notif_tpl = get_markup_template('notifications.tpl');
 348
 349                 $myurl = $a->get_baseurl(true) . '/profile/'. $a->user['nickname'];
 350                 $myurl = substr($myurl,strpos($myurl,'://')+3);
 351                 $myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
 352                 $diasp_url = str_replace('/profile/','/u/',$myurl);
 353                 $sql_extra .= sprintf(" AND ( `item`.`author-link` regexp '%s' or `item`.`tag` regexp '%s' or `item`.`tag` regexp '%s' ) ",
 354                         dbesc($myurl . '$'),
 355                         dbesc($myurl . '\\]'),
 356                         dbesc($diasp_url . '\\]')
 357                 );
 358
 359
 360                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 361                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 362                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 363                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 364                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1
 365                                 $sql_extra
 366                                 AND `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 ORDER BY `item`.`created` DESC" ,
 367                         intval(local_user())
 368                 );
 369
 370                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 371                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 372                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 373                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 374                 $tpl_item_posts = get_markup_template('notifications_posts_item.tpl');
 375
 376                 $notif_content = '';
 377
 378                 if (count($r) > 0) {
 379
 380                         foreach ($r as $it) {
 381                                 switch($it['verb']){
 382                                         case ACTIVITY_LIKE:
 383                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 384                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 385                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 386                                                         '$item_image' => $it['author-avatar'],
 387                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 388                                                         '$item_when' => relative_date($it['created'])
 389                                                 ));
 390                                                 break;
 391
 392                                         case ACTIVITY_DISLIKE:
 393                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 394                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 395                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 396                                                         '$item_image' => $it['author-avatar'],
 397                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 398                                                         '$item_when' => relative_date($it['created'])
 399                                                 ));
 400                                                 break;
 401
 402                                         case ACTIVITY_FRIEND:
 403
 404                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 405                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 406                                                 $it['fname'] = $obj->title;
 407
 408                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 409                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 410                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 411                                                         '$item_image' => $it['author-avatar'],
 412                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 413                                                         '$item_when' => relative_date($it['created'])
 414                                                 ));
 415                                                 break;
 416
 417                                         default:
 418                                                 $item_text = (($it['id'] == $it['parent'])
 419                                                         ? sprintf( t("%s created a new post"), $it['author-name'])
 420                                                         : sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
 421                                                 $tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
 422
 423                                                 $notif_content .= replace_macros($tpl,array(
 424                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 425                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 426                                                         '$item_image' => $it['author-avatar'],
 427                                                         '$item_text' => $item_text,
 428                                                         '$item_when' => relative_date($it['created'])
 429                                                 ));
 430                                 }
 431                         }
 432
 433                 } else {
 434
 435                         $notif_content = t('No more personal notifications.');
 436                 }
 437
 438                 $o .= replace_macros($notif_tpl, array(
 439                         '$notif_header' => t('Personal Notifications'),
 440                         '$tabs' => $tabs,
 441                         '$notif_content' => $notif_content,
 442                 ));
 443
 444
 445
 446
 447
 448
 449         } else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
 450
 451                 $notif_tpl = get_markup_template('notifications.tpl');
 452
 453                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 454                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 455                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 456                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 457                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
 458                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1 ORDER BY `item`.`created` DESC",
 459                         intval(local_user())
 460                 );
 461
 462                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 463                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 464                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 465                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 466
 467                 $notif_content = '';
 468
 469                 if (count($r) > 0) {
 470
 471                         foreach ($r as $it) {
 472                                 switch($it['verb']){
 473                                         case ACTIVITY_LIKE:
 474                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 475                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 476                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 477                                                         '$item_image' => $it['author-avatar'],
 478                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 479                                                         '$item_when' => relative_date($it['created'])
 480                                                 ));
 481
 482                                                 break;
 483                                         case ACTIVITY_DISLIKE:
 484                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 485                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 486                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 487                                                         '$item_image' => $it['author-avatar'],
 488                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 489                                                         '$item_when' => relative_date($it['created'])
 490                                                 ));
 491
 492                                                 break;
 493                                         case ACTIVITY_FRIEND:
 494
 495                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 496                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 497                                                 $it['fname'] = $obj->title;
 498
 499                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 500                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 501                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 502                                                         '$item_image' => $it['author-avatar'],
 503                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 504                                                         '$item_when' => relative_date($it['created'])
 505                                                 ));
 506
 507                                                 break;
 508                                         default:
 509                                                 $notif_content .= replace_macros($tpl_item_comments,array(
 510                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 511                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 512                                                         '$item_image' => $it['author-avatar'],
 513                                                         '$item_text' => sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']),
 514                                                         '$item_when' => relative_date($it['created'])
 515                                                 ));
 516                                 }
 517                         }
 518
 519                 } else {
 520                         $notif_content = t('No more home notifications.');
 521                 }
 522
 523                 $o .= replace_macros($notif_tpl, array(
 524                         '$notif_header' => t('Home Notifications'),
 525                         '$tabs' => $tabs,
 526                         '$notif_content' => $notif_content,
 527                 ));
 528         }
 529
 530         $o .= paginate($a);
 531         return $o;
 532 }