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                         $r = q("DELETE FROM `intro` WHERE `id` = %d LIMIT 1",
  37                                 intval($intro_id)
  38                         );
  39                         if(! $fid) {
  40                                 $r = q("DELETE FROM `contact` WHERE `id` = %d AND `uid` = %d AND `self` = 0 LIMIT 1",
  41                                         intval($contact_id),
  42                                         intval(local_user())
  43                                 );
  44                         }
  45                         return;
  46                 }
  47                 if($_POST['submit'] == t('Ignore')) {
  48                         $r = q("UPDATE `intro` SET `ignore` = 1 WHERE `id` = %d LIMIT 1",
  49                                 intval($intro_id));
  50                         return;
  51                 }
  52         }
  53 }
  54
  55
  56
  57
  58
  59 function notifications_content(&$a) {
  60
  61         if(! local_user()) {
  62                 notice( t('Permission denied.') . EOL);
  63                 return;
  64         }
  65
  66         nav_set_selected('notifications');
  67
  68         $o = '';
  69         $tabs = array(
  70                 array(
  71                         'label' => t('Network'),
  72                         'url'=>$a->get_baseurl() . '/notifications/network',
  73                         'sel'=> (($a->argv[1] == 'network') ? 'active' : ''),
  74                 ),
  75                 array(
  76                         'label' => t('Home'),
  77                         'url' => $a->get_baseurl() . '/notifications/home',
  78                         'sel'=> (($a->argv[1] == 'home') ? 'active' : ''),
  79                 ),
  80                 array(
  81                         'label' => t('Introductions'),
  82                         'url' => $a->get_baseurl() . '/notifications/intros',
  83                         'sel'=> (($a->argv[1] == 'intros') ? 'active' : ''),
  84                 ),
  85                 array(
  86                         'label' => t('Messages'),
  87                         'url' => $a->get_baseurl() . '/message',
  88                         'sel'=> '',
  89                 ),
  90         );
  91         $tpl = get_markup_template('common_tabs.tpl');
  92         $tab_content = replace_macros($tpl, array('$tabs'=>$tabs));
  93
  94
  95
  96
  97         if( (($a->argc > 1) && ($a->argv[1] == 'intros')) || (($a->argc == 1))) {
  98                 nav_set_selected('introductions');
  99                 if(($a->argc > 2) && ($a->argv[2] == 'all'))
 100                         $sql_extra = '';
 101                 else
 102                         $sql_extra = " AND `ignore` = 0 ";
 103
 104                 $notif_tpl = get_markup_template('notifications.tpl');
 105
 106                 $notif_content .= '<a href="' . ((strlen($sql_extra)) ? 'notifications/intros/all' : 'notifications/intros' ) . '" id="notifications-show-hide-link" >'
 107                         . ((strlen($sql_extra)) ? t('Show Ignored Requests') : t('Hide Ignored Requests')) . '</a></div>' . "\r\n";
 108
 109                 $r = q("SELECT COUNT(*) AS `total` FROM `intro`
 110                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 111                                 intval($_SESSION['uid'])
 112                 );
 113                 if($r && count($r)) {
 114                         $a->set_pager_total($r[0]['total']);
 115                         $a->set_pager_itemspage(20);
 116                 }
 117
 118                 $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`
 119                         FROM `intro` LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id` LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
 120                         WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
 121                                 intval($_SESSION['uid']));
 122
 123                 if(($r !== false) && (count($r))) {
 124
 125                         $sugg = get_markup_template('suggestions.tpl');
 126                         $tpl = get_markup_template("intros.tpl");
 127
 128                         foreach($r as $rr) {
 129                                 if($rr['fid']) {
 130
 131                                         $return_addr = bin2hex($a->user['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
 132                                         $notif_content .= replace_macros($sugg,array(
 133                                                 '$str_notifytype' => t('Notification type: '),
 134                                                 '$notify_type' => t('Friend Suggestion'),
 135                                                 '$intro_id' => $rr['intro_id'],
 136                                                 '$madeby' => sprintf( t('suggested by %s'),$rr['name']),
 137                                                 '$contact_id' => $rr['contact-id'],
 138                                                 '$photo' => ((x($rr,'fphoto')) ? $rr['fphoto'] : "images/default-profile.jpg"),
 139                                                 '$fullname' => $rr['fname'],
 140                                                 '$url' => $rr['furl'],
 141                                                 '$knowyou' => $knowyou,
 142                                                 '$approve' => t('Approve'),
 143                                                 '$note' => $rr['note'],
 144                                                 '$request' => $rr['frequest'] . '?addr=' . $return_addr,
 145                                                 '$ignore' => t('Ignore'),
 146                                                 '$discard' => t('Discard')
 147
 148                                         ));
 149
 150                                         continue;
 151
 152                                 }
 153                                 $friend_selected = (($rr['network'] !== NETWORK_OSTATUS) ? ' checked="checked" ' : ' disabled ');
 154                                 $fan_selected = (($rr['network'] === NETWORK_OSTATUS) ? ' checked="checked" disabled ' : '');
 155                                 $dfrn_tpl = get_markup_template('netfriend.tpl');
 156
 157                                 $knowyou   = '';
 158                                 $dfrn_text = '';
 159
 160                                 if($rr['network'] === NETWORK_DFRN || $rr['network'] === NETWORK_DIASPORA) {
 161                                         if($rr['network'] === NETWORK_DFRN)
 162                                                 $knowyou = t('Claims to be known to you: ') . (($rr['knowyou']) ? t('yes') : t('no'));
 163                                         else
 164                                                 $knowyou = '';
 165                                         $dfrn_text = replace_macros($dfrn_tpl,array(
 166                                                 '$intro_id' => $rr['intro_id'],
 167                                                 '$friend_selected' => $friend_selected,
 168                                                 '$fan_selected' => $fan_selected,
 169                                                 '$approve_as' => t('Approve as: '),
 170                                                 '$as_friend' => t('Friend'),
 171                                                 '$as_fan' => (($rr['network'] == NETWORK_DIASPORA) ? t('Sharer') : t('Fan/Admirer'))
 172                                         ));
 173                                 }
 174
 175                                 $notif_content .= replace_macros($tpl,array(
 176                                         '$str_notifytype' => t('Notification type: '),
 177                                         '$notify_type' => (($rr['network'] !== NETWORK_OSTATUS) ? t('Friend/Connect Request') : t('New Follower')),
 178                                         '$dfrn_text' => $dfrn_text,
 179                                         '$dfrn_id' => $rr['issued-id'],
 180                                         '$uid' => $_SESSION['uid'],
 181                                         '$intro_id' => $rr['intro_id'],
 182                                         '$contact_id' => $rr['contact-id'],
 183                                         '$photo' => ((x($rr,'photo')) ? $rr['photo'] : "images/default-profile.jpg"),
 184                                         '$fullname' => $rr['name'],
 185                                         '$url' => $rr['url'],
 186                                         '$knowyou' => $knowyou,
 187                                         '$approve' => t('Approve'),
 188                                         '$note' => $rr['note'],
 189                                         '$ignore' => t('Ignore'),
 190                                         '$discard' => t('Discard')
 191
 192                                 ));
 193                         }
 194                 }
 195                 else
 196                         info( t('No notifications.') . EOL);
 197
 198                 $o .= replace_macros($notif_tpl,array(
 199                         '$notif_header' => t('Notifications'),
 200                         '$tabs' => $tab_content,
 201                         '$notif_content' => $notif_content,
 202                         '$activetab' => 'intros'
 203                 ));
 204
 205                 $o .= paginate($a);
 206                 return $o;
 207
 208         } else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
 209                 $notif_tpl = get_markup_template('notifications.tpl');
 210
 211                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 212                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 213                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`
 214                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 215                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
 216                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 ORDER BY `item`.`created` DESC" ,
 217                         intval(local_user())
 218                 );
 219
 220                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 221                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 222                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 223                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 224                 $tpl_item_posts = get_markup_template('notifications_posts_item.tpl');
 225
 226                 $notif_content = '';
 227
 228                 if (count($r) > 0) {
 229
 230                         foreach ($r as $it) {
 231                                 switch($it['verb']){
 232                                         case ACTIVITY_LIKE:
 233                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 234                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 235                                                         '$item_image' => $it['author-avatar'],
 236                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 237                                                         '$item_when' => relative_date($it['created'])
 238                                                 ));
 239                                                 break;
 240
 241                                         case ACTIVITY_DISLIKE:
 242                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 243                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 244                                                         '$item_image' => $it['author-avatar'],
 245                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 246                                                         '$item_when' => relative_date($it['created'])
 247                                                 ));
 248                                                 break;
 249
 250                                         case ACTIVITY_FRIEND:
 251
 252                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 253                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 254                                                 $it['fname'] = $obj->title;
 255
 256                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 257                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 258                                                         '$item_image' => $it['author-avatar'],
 259                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 260                                                         '$item_when' => relative_date($it['created'])
 261                                                 ));
 262                                                 break;
 263
 264                                         default:
 265                                                 $item_text = (($it['id'] == $it['parent'])
 266                                                         ? sprintf( t("%s created a new post"), $it['author-name'])
 267                                                         : sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
 268                                                 $tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
 269
 270                                                 $notif_content .= replace_macros($tpl,array(
 271                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 272                                                         '$item_image' => $it['author-avatar'],
 273                                                         '$item_text' => $item_text,
 274                                                         '$item_when' => relative_date($it['created'])
 275                                                 ));
 276                                 }
 277                         }
 278
 279                 } else {
 280
 281                         $notif_content = t('Nothing new!');
 282                 }
 283
 284                 $o .= replace_macros($notif_tpl,array(
 285                         '$notif_header' => t('Notifications'),
 286                         '$tabs' => $tab_content,
 287                         '$notif_content' => $notif_content,
 288                         '$activetab' => 'network'
 289                 ));
 290
 291         } else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
 292
 293                 $notif_tpl = get_markup_template('notifications.tpl');
 294
 295                 $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`,
 296                                 `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` as `object`,
 297                                 `pitem`.`author-name` as `pname`, `pitem`.`author-link` as `plink`
 298                                 FROM `item` INNER JOIN `item` as `pitem` ON  `pitem`.`id`=`item`.`parent`
 299                                 WHERE `item`.`unseen` = 1 AND `item`.`visible` = 1 AND
 300                                  `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1 ORDER BY `item`.`created` DESC",
 301                         intval(local_user())
 302                 );
 303
 304                 $tpl_item_likes = get_markup_template('notifications_likes_item.tpl');
 305                 $tpl_item_dislikes = get_markup_template('notifications_dislikes_item.tpl');
 306                 $tpl_item_friends = get_markup_template('notifications_friends_item.tpl');
 307                 $tpl_item_comments = get_markup_template('notifications_comments_item.tpl');
 308
 309                 $notif_content = '';
 310
 311                 if (count($r) > 0) {
 312
 313                         foreach ($r as $it) {
 314                                 switch($it['verb']){
 315                                         case ACTIVITY_LIKE:
 316                                                 $notif_content .= replace_macros($tpl_item_likes,array(
 317                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 318                                                         '$item_image' => $it['author-avatar'],
 319                                                         '$item_text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
 320                                                         '$item_when' => relative_date($it['created'])
 321                                                 ));
 322
 323                                                 break;
 324                                         case ACTIVITY_DISLIKE:
 325                                                 $notif_content .= replace_macros($tpl_item_dislikes,array(
 326                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 327                                                         '$item_image' => $it['author-avatar'],
 328                                                         '$item_text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
 329                                                         '$item_when' => relative_date($it['created'])
 330                                                 ));
 331
 332                                                 break;
 333                                         case ACTIVITY_FRIEND:
 334
 335                                                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
 336                                                 $obj = parse_xml_string($xmlhead.$it['object']);
 337                                                 $it['fname'] = $obj->title;
 338
 339                                                 $notif_content .= replace_macros($tpl_item_friends,array(
 340                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 341                                                         '$item_image' => $it['author-avatar'],
 342                                                         '$item_text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
 343                                                         '$item_when' => relative_date($it['created'])
 344                                                 ));
 345
 346                                                 break;
 347                                         default:
 348                                                 $notif_content .= replace_macros($tpl_item_comments,array(
 349                                                         '$item_link' => $a->get_baseurl().'/display/'.$a->user['nickname']."/".$it['parent'],
 350                                                         '$item_image' => $it['author-avatar'],
 351                                                         '$item_text' => sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']),
 352                                                         '$item_when' => relative_date($it['created'])
 353                                                 ));
 354                                 }
 355                         }
 356
 357                 } else {
 358                         $notif_content = t('Nothing new!');
 359                 }
 360
 361                 $o .= replace_macros($notif_tpl,array(
 362                         '$notif_header' => t('Notifications'),
 363                         '$tabs' => $tab_content,
 364                         '$notif_content' => $notif_content,
 365                         '$activetab' => 'home'
 366                 ));
 367         }
 368
 369         $o .= paginate($a);
 370         return $o;
 371 }