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'=> (($a->argv[1] == 'system') ? 'active' : ''),
  81                         'accesskey' => 'y',
  82                 ),
  83                 array(
  84                         'label' => t('Network'),
  85                         'url'=>$a->get_baseurl(true) . '/notifications/network',
  86                         'sel'=> (($a->argv[1] == 'network') ? 'active' : ''),
  87                         'accesskey' => 'w',
  88                 ),
  89                 array(
  90                         'label' => t('Personal'),
  91                         'url'=>$a->get_baseurl(true) . '/notifications/personal',
  92                         'sel'=> (($a->argv[1] == 'personal') ? 'active' : ''),
  93                         'accesskey' => 'r',
  94                 ),
  95                 array(
  96                         'label' => t('Home'),
  97                         'url' => $a->get_baseurl(true) . '/notifications/home',
  98                         'sel'=> (($a->argv[1] == 'home') ? 'active' : ''),
  99                         'accesskey' => 'h',
 100                 ),
 101                 array(
 102                         'label' => t('Introductions'),
 103                         'url' => $a->get_baseurl(true) . '/notifications/intros',
 104                         'sel'=> (($a->argv[1] == 'intros') ? 'active' : ''),
 105                         'accesskey' => 'i',
 106                 ),
 107                 /*array(
 108                         'label' => t('Messages'),
 109                         'url' => $a->get_baseurl(true) . '/message',
 110                         'sel'=> '',
 111                 ),*/ /*while I can have notifications for messages, this tablist is not place for message page link */
 112         );
 113
 114         $o = "";
 115
 116
 117         if( (($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
 118                 nav_set_selected('introductions');
 119                 if(($a->argc > 2) && ($a->argv[2] == 'all'))
 120                         $sql_extra = '';
 121                 else
 122                         $sql_extra = " AND `ignore` = 0 ";
 123
 124                 $notif_tpl = get_markup_template('notifications.tpl');
 125
 126                 $notif_content .= '<a href="' . ((strlen($sql_extra)) ? 'notifications/intros/all' : 'notifications/intros' ) . '" id="notifications-show-hide-link" >'
 127                         . ((strlen($sql_extra)) ? t('Show Ignored Requests') : t('Hide Ignored Requests')) . '</a></div>' . "\r\n";
 128
 129                 $r = q("SELECT COUNT(*) AS `total` FROM `intro`
 130                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 131                                 intval($_SESSION['uid'])
 132                 );
 133                 if($r && count($r)) {
 134                         $a->set_pager_total($r[0]['total']);
 135                         $a->set_pager_itemspage(20);
 136                 }
 137
 138                 $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`
 139                         FROM `intro` LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
 140                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 141                                 intval($_SESSION['uid']));
 142
 143                 if(($r !== false) && (count($r))) {
 144
 145                         $sugg = get_markup_template('suggestions.tpl');
 146                         $tpl = get_markup_template("intros.tpl");
 147
 148                         foreach($r as $rr) {
 149                                 if($rr['fid']) {
 150
 151                                         $return_addr = bin2hex($a->user['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
 152
 153                                         $notif_content .= replace_macros($sugg, array(
 154                                                 '$str_notifytype' => t('Notification type: '),
 155                                                 '$notify_type' => t('Friend Suggestion'),
 156                                                 '$intro_id' => $rr['intro_id'],
 157                                                 '$madeby' => sprintf( t('suggested by %s'),$rr['name']),
 158                                                 '$contact_id' => $rr['contact-id'],
 159                                                 '$photo' => ((x($rr,'fphoto')) ? $rr['fphoto'] : "images/person-175.jpg"),
 160                                                 '$fullname' => $rr['fname'],
 161                                                 '$url' => zrl($rr['furl']),
 162                                                 '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 163                                                 '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
 164
 165                                                 '$knowyou' => $knowyou,
 166                                                 '$approve' => t('Approve'),
 167                                                 '$note' => $rr['note'],
 168                                                 '$request' => $rr['frequest'] . '?addr=' . $return_addr,
 169                                                 '$ignore' => t('Ignore'),
 170                                                 '$discard' => t('Discard'),
 171
 172                                         ));
 173
 174                                         continue;
 175
 176                                 }
 177                                 $friend_selected = (($rr['network'] !== NETWORK_OSTATUS) ? ' checked="checked" ' : ' disabled ');
 178                                 $fan_selected = (($rr['network'] === NETWORK_OSTATUS) ? ' checked="checked" disabled ' : '');
 179                                 $dfrn_tpl = get_markup_template('netfriend.tpl');
 180
 181                                 $knowyou   = '';
 182                                 $dfrn_text = '';
 183
 184                                 if($rr['network'] === NETWORK_DFRN || $rr['network'] === NETWORK_DIASPORA) {
 185                                         if($rr['network'] === NETWORK_DFRN) {
 186                                                 $knowyou = t('Claims to be known to you: ') . (($rr['knowyou']) ? t('yes') : t('no'));
 187                                                 $helptext = t('Shall your connection be bidirectional or not? "Friend" implies that you allow to read and you subscribe to their posts. "Fan/Admirer" means that you allow to read but you do not want to read theirs. Approve as: ');
 188                                         } else {
 189                                                 $knowyou = '';
 190                                                 $helptext = t('Shall your connection be bidirectional or not? "Friend" implies that you allow to read and you subscribe to their posts. "Sharer" means that you allow to read but you do not want to read theirs. Approve as: ');
 191                                         }
 192
 193                                         $dfrn_text = replace_macros($dfrn_tpl,array(
 194                                                 '$intro_id' => $rr['intro_id'],
 195                                                 '$friend_selected' => $friend_selected,
 196                                                 '$fan_selected' => $fan_selected,
 197                                                 '$approve_as' => $helptext,
 198                                                 '$as_friend' => t('Friend'),
 199                                                 '$as_fan' => (($rr['network'] == NETWORK_DIASPORA) ? t('Sharer') : t('Fan/Admirer'))
 200                                         ));
 201                                 }
 202
 203                                 $notif_content .= replace_macros($tpl, array(
 204                                         '$str_notifytype' => t('Notification type: '),
 205                                         '$notify_type' => (($rr['network'] !== NETWORK_OSTATUS) ? t('Friend/Connect Request') : t('New Follower')),
 206                                         '$dfrn_text' => $dfrn_text,
 207                                         '$dfrn_id' => $rr['issued-id'],
 208                                         '$uid' => $_SESSION['uid'],
 209                                         '$intro_id' => $rr['intro_id'],
 210                                         '$contact_id' => $rr['contact-id'],
 211                                         '$photo' => ((x($rr,'photo')) ? $rr['photo'] : "images/person-175.jpg"),
 212                                         '$fullname' => $rr['name'],
 213                                         '$hidden' => array('hidden', t('Hide this contact from others'), ($rr['hidden'] == 1), ''),
 214                                         '$activity' => array('activity', t('Post a new friend activity'), (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0), t('if applicable')),
 215                                         '$url' => zrl($rr['url']),
 216                                         '$knowyou' => $knowyou,
 217                                         '$approve' => t('Approve'),
 218                                         '$note' => $rr['note'],
 219                                         '$ignore' => t('Ignore'),
 220                                         '$discard' => t('Discard'),
 221
 222                                 ));
 223                         }
 224                 }
 225                 else
 226                         info( t('No introductions.') . EOL);
 227
 228                 $o .= replace_macros($notif_tpl, array(
 229                         '$notif_header' => t('Notifications'),
 230                         '$tabs' => $tabs,
 231                         '$notif_content' => $notif_content,
 232                 ));
 233
 234                 $o .= paginate($a);
 235                 return $o;
 236
 237         } else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
 238
 239                 $notif_tpl = get_markup_template('notifications.tpl');
 240
 241                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 242                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 243                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 244                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 245                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
 246                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 ORDER BY `item`.`created` DESC" ,
 247                         intval(local_user())
 248                 );
 249
 250                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 251                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 252                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 253                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 254                 $tpl_item_posts = get_markup_template('notifications_posts_item.tpl');
 255
 256                 $notif_content = '';
 257
 258                 if ($r) {
 259
 260                         foreach ($r as $it) {
 261                                 switch($it['verb']){
 262                                         case ACTIVITY_LIKE:
 263                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 264                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 265                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 266                                                         '$item_image' => $it['author-avatar'],
 267                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 268                                                         '$item_when' => relative_date($it['created'])
 269                                                 ));
 270                                                 break;
 271
 272                                         case ACTIVITY_DISLIKE:
 273                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 274                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 275                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 276                                                         '$item_image' => $it['author-avatar'],
 277                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 278                                                         '$item_when' => relative_date($it['created'])
 279                                                 ));
 280                                                 break;
 281
 282                                         case ACTIVITY_FRIEND:
 283
 284                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 285                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 286                                                 $it['fname'] = $obj->title;
 287
 288                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 289                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 290                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 291                                                         '$item_image' => $it['author-avatar'],
 292                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 293                                                         '$item_when' => relative_date($it['created'])
 294                                                 ));
 295                                                 break;
 296
 297                                         default:
 298                                                 $item_text = (($it['id'] == $it['parent'])
 299                                                         ? sprintf( t("%s created a new post"), $it['author-name'])
 300                                                         : sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
 301                                                 $tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
 302
 303                                                 $notif_content .= replace_macros($tpl,array(
 304                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 305                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 306                                                         '$item_image' => $it['author-avatar'],
 307                                                         '$item_text' => $item_text,
 308                                                         '$item_when' => relative_date($it['created'])
 309                                                 ));
 310                                 }
 311                         }
 312
 313                 } else {
 314
 315                         $notif_content = t('No more network notifications.');
 316                 }
 317
 318                 $o .= replace_macros($notif_tpl, array(
 319                         '$notif_header' => t('Network Notifications'),
 320                         '$tabs' => $tabs,
 321                         '$notif_content' => $notif_content,
 322                 ));
 323
 324         } else if (($a->argc > 1) && ($a->argv[1] == 'system')) {
 325
 326                 $notif_tpl = get_markup_template('notifications.tpl');
 327
 328                 $not_tpl = get_markup_template('notify.tpl');
 329                 require_once('include/bbcode.php');
 330
 331                 $r = q("SELECT * from notify where uid = %d and seen = 0 order by date desc",
 332                         intval(local_user())
 333                 );
 334
 335                 if (count($r) > 0) {
 336                         foreach ($r as $it) {
 337                                 $notif_content .= replace_macros($not_tpl,array(
 338                                         '$item_link' => $a->get_baseurl(true).'/notify/view/'. $it['id'],
 339                                         '$item_image' => $it['photo'],
 340                                         '$item_text' => strip_tags(bbcode($it['msg'])),
 341                                         '$item_when' => relative_date($it['date'])
 342                                 ));
 343                         }
 344                 } else {
 345                         $notif_content .= t('No more system notifications.');
 346                 }
 347
 348                 $o .= replace_macros($notif_tpl, array(
 349                         '$notif_header' => t('System Notifications'),
 350                         '$tabs' => $tabs,
 351                         '$notif_content' => $notif_content,
 352                 ));
 353
 354         } else if (($a->argc > 1) && ($a->argv[1] == 'personal')) {
 355
 356                 $notif_tpl = get_markup_template('notifications.tpl');
 357
 358                 $myurl = $a->get_baseurl(true) . '/profile/'. $a->user['nickname'];
 359                 $myurl = substr($myurl,strpos($myurl,'://')+3);
 360                 $myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
 361                 $diasp_url = str_replace('/profile/','/u/',$myurl);
 362                 $sql_extra .= sprintf(" AND ( `item`.`author-link` regexp '%s' or `item`.`tag` regexp '%s' or `item`.`tag` regexp '%s' ) ",
 363                         dbesc($myurl . '$'),
 364                         dbesc($myurl . '\\]'),
 365                         dbesc($diasp_url . '\\]')
 366                 );
 367
 368
 369                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 370                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 371                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 372                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 373                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1
 374                                 $sql_extra
 375                                 AND `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 ORDER BY `item`.`created` DESC" ,
 376                         intval(local_user())
 377                 );
 378
 379                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 380                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 381                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 382                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 383                 $tpl_item_posts = get_markup_template('notifications_posts_item.tpl');
 384
 385                 $notif_content = '';
 386
 387                 if (count($r) > 0) {
 388
 389                         foreach ($r as $it) {
 390                                 switch($it['verb']){
 391                                         case ACTIVITY_LIKE:
 392                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 393                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 394                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 395                                                         '$item_image' => $it['author-avatar'],
 396                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 397                                                         '$item_when' => relative_date($it['created'])
 398                                                 ));
 399                                                 break;
 400
 401                                         case ACTIVITY_DISLIKE:
 402                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 403                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 404                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 405                                                         '$item_image' => $it['author-avatar'],
 406                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 407                                                         '$item_when' => relative_date($it['created'])
 408                                                 ));
 409                                                 break;
 410
 411                                         case ACTIVITY_FRIEND:
 412
 413                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 414                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 415                                                 $it['fname'] = $obj->title;
 416
 417                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 418                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 419                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 420                                                         '$item_image' => $it['author-avatar'],
 421                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 422                                                         '$item_when' => relative_date($it['created'])
 423                                                 ));
 424                                                 break;
 425
 426                                         default:
 427                                                 $item_text = (($it['id'] == $it['parent'])
 428                                                         ? sprintf( t("%s created a new post"), $it['author-name'])
 429                                                         : sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
 430                                                 $tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
 431
 432                                                 $notif_content .= replace_macros($tpl,array(
 433                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 434                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 435                                                         '$item_image' => $it['author-avatar'],
 436                                                         '$item_text' => $item_text,
 437                                                         '$item_when' => relative_date($it['created'])
 438                                                 ));
 439                                 }
 440                         }
 441
 442                 } else {
 443
 444                         $notif_content = t('No more personal notifications.');
 445                 }
 446
 447                 $o .= replace_macros($notif_tpl, array(
 448                         '$notif_header' => t('Personal Notifications'),
 449                         '$tabs' => $tabs,
 450                         '$notif_content' => $notif_content,
 451                 ));
 452
 453
 454
 455
 456
 457
 458         } else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
 459
 460                 $notif_tpl = get_markup_template('notifications.tpl');
 461
 462                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 463                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 464                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`, `pitem`.`guid` as `pguid`
 465                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 466                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
 467                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1 ORDER BY `item`.`created` DESC",
 468                         intval(local_user())
 469                 );
 470
 471                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 472                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 473                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 474                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 475
 476                 $notif_content = '';
 477
 478                 if (count($r) > 0) {
 479
 480                         foreach ($r as $it) {
 481                                 switch($it['verb']){
 482                                         case ACTIVITY_LIKE:
 483                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 484                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 485                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 486                                                         '$item_image' => $it['author-avatar'],
 487                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 488                                                         '$item_when' => relative_date($it['created'])
 489                                                 ));
 490
 491                                                 break;
 492                                         case ACTIVITY_DISLIKE:
 493                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 494                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 495                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 496                                                         '$item_image' => $it['author-avatar'],
 497                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 498                                                         '$item_when' => relative_date($it['created'])
 499                                                 ));
 500
 501                                                 break;
 502                                         case ACTIVITY_FRIEND:
 503
 504                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 505                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 506                                                 $it['fname'] = $obj->title;
 507
 508                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 509                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 510                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 511                                                         '$item_image' => $it['author-avatar'],
 512                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 513                                                         '$item_when' => relative_date($it['created'])
 514                                                 ));
 515
 516                                                 break;
 517                                         default:
 518                                                 $notif_content .= replace_macros($tpl_item_comments,array(
 519                                                         //'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
 520                                                         '$item_link' => $a->get_baseurl(true).'/display/'.$it['pguid'],
 521                                                         '$item_image' => $it['author-avatar'],
 522                                                         '$item_text' => sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']),
 523                                                         '$item_when' => relative_date($it['created'])
 524                                                 ));
 525                                 }
 526                         }
 527
 528                 } else {
 529                         $notif_content = t('No more home notifications.');
 530                 }
 531
 532                 $o .= replace_macros($notif_tpl, array(
 533                         '$notif_header' => t('Home Notifications'),
 534                         '$tabs' => $tabs,
 535                         '$notif_content' => $notif_content,
 536                 ));
 537         }
 538
 539         $o .= paginate($a);
 540         return $o;
 541 }