include/conversation.php

   1 <?php
   2
   3 /**
   4  * Render actions localized
   5  */
   6 function localize_item(&$item){
   7
   8         if ($item['verb']=== ACTIVITY_LIKE || $item['verb']=== ACTIVITY_DISLIKE){
   9
  10                 $r = q("SELECT * from `item`,`contact` WHERE
  11                                 `item`.`contact-id`=`contact`.`id` AND `item`.`uri`='%s';",
  12                                  dbesc($item['parent-uri']));
  13                 if(count($r)==0) return;
  14                 $obj=$r[0];
  15
  16                 $author  = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]';
  17                 $objauthor =  '[url=' . $obj['author-link'] . ']' . $obj['author-name'] . '[/url]';
  18
  19                 switch($obj['verb']){
  20                         case ACTIVITY_POST:
  21                                 switch ($obj['object-type']){
  22                                         case ACTIVITY_OBJ_EVENT:
  23                                                 $post_type = t('event');
  24                                                 break;
  25                                         default:
  26                                                 $post_type = t('status');
  27                                 }
  28                                 break;
  29                         default:
  30                                 if($obj['resource-id']){
  31                                         $post_type = t('photo');
  32                                         $m=array();     preg_match("/\[url=([^]]*)\]/", $obj['body'], $m);
  33                                         $rr['plink'] = $m[1];
  34                                 } else {
  35                                         $post_type = t('status');
  36                                 }
  37                 }
  38
  39                 $plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]';
  40
  41                 switch($item['verb']){
  42                         case ACTIVITY_LIKE :
  43                                 $bodyverb = t('%1$s likes %2$s\'s %3$s');
  44                                 break;
  45                         case ACTIVITY_DISLIKE:
  46                                 $bodyverb = t('%1$s doesn\'t like %2$s\'s %3$s');
  47                                 break;
  48                 }
  49                 $item['body'] = sprintf($bodyverb, $author, $objauthor, $plink);
  50
  51         }
  52         if ($item['verb']=== ACTIVITY_FRIEND){
  53
  54                 if ($item['object-type']=="" || $item['object-type']!== ACTIVITY_OBJ_PERSON) return;
  55
  56                 $Aname = $item['author-name'];
  57                 $Alink = $item['author-link'];
  58
  59                 $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
  60
  61                 $obj = parse_xml_string($xmlhead.$item['object']);
  62                 $links = parse_xml_string($xmlhead."<links>".unxmlify($obj->link)."</links>");
  63
  64                 $Bname = $obj->title;
  65                 $Blink = ""; $Bphoto = "";
  66                 foreach ($links->link as $l){
  67                         $atts = $l->attributes();
  68                         switch($atts['rel']){
  69                                 case "alternate": $Blink = $atts['href'];
  70                                 case "photo": $Bphoto = $atts['href'];
  71                         }
  72
  73                 }
  74
  75                 $A = '[url=' . $Alink . ']' . $Aname . '[/url]';
  76                 $B = '[url=' . $Blink . ']' . $Bname . '[/url]';
  77                 if ($Bphoto!="") $Bphoto = '[url=' . $Blink . '][img]' . $Bphoto . '[/img][/url]';
  78
  79                 $item['body'] = sprintf( t('%1$s is now friends with %2$s'), $A, $B)."\n\n\n".$Bphoto;
  80
  81         }
  82
  83
  84 }
  85
  86 /**
  87  * "Render" a conversation or list of items for HTML display.
  88  * There are two major forms of display:
  89  *      - Sequential or unthreaded ("New Item View" or search results)
  90  *      - conversation view
  91  * The $mode parameter decides between the various renderings and also
  92  * figures out how to determine page owner and other contextual items
  93  * that are based on unique features of the calling module.
  94  *
  95  */
  96 function conversation(&$a, $items, $mode, $update) {
  97
  98         require_once('bbcode.php');
  99
 100         $profile_owner = 0;
 101         $page_writeable      = false;
 102
 103         if($mode === 'network') {
 104                 $profile_owner = local_user();
 105                 $page_writeable = true;
 106         }
 107
 108         if($mode === 'profile') {
 109                 $profile_owner = $a->profile['profile_uid'];
 110                 $page_writeable = can_write_wall($a,$profile_owner);
 111         }
 112
 113         if($mode === 'notes') {
 114                 $profile_owner = local_user();
 115                 $page_writeable = true;
 116         }
 117
 118         if($mode === 'display') {
 119                 $profile_owner = $a->profile['uid'];
 120                 $page_writeable = can_write_wall($a,$profile_owner);
 121         }
 122
 123         if($mode === 'community') {
 124                 $profile_owner = 0;
 125                 $page_writeable = false;
 126         }
 127
 128         if($update)
 129                 $return_url = $_SESSION['return_url'];
 130         else
 131                 $return_url = $_SESSION['return_url'] = $a->cmd;
 132
 133         load_contact_links(local_user());
 134
 135
 136         $cmnt_tpl    = get_markup_template('comment_item.tpl');
 137         $tpl         = get_markup_template('wall_item.tpl');
 138         $wallwall    = get_markup_template('wallwall_item.tpl');
 139
 140         $alike = array();
 141         $dlike = array();
 142
 143
 144         // array with html for each thread (parent+comments)
 145         $threads = array();
 146         $threadsid = -1;
 147
 148         if(count($items)) {
 149
 150                 if($mode === 'network-new' || $mode === 'search' || $mode === 'community') {
 151
 152                         // "New Item View" on network page or search page results
 153                         // - just loop through the items and format them minimally for display
 154
 155                         $tpl = get_markup_template('search_item.tpl');
 156
 157                         foreach($items as $item) {
 158                                 $threadsid++;
 159
 160                                 $comment     = '';
 161                                 $owner_url   = '';
 162                                 $owner_photo = '';
 163                                 $owner_name  = '';
 164                                 $sparkle     = '';
 165
 166                                 if($mode === 'search' || $mode === 'community') {
 167                                         if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE)))
 168                                                 && ($item['id'] != $item['parent']))
 169                                                 continue;
 170                                         $nickname = $item['nickname'];
 171                                 }
 172                                 else
 173                                         $nickname = $a->user['nickname'];
 174
 175                                 $profile_name   = ((strlen($item['author-name']))   ? $item['author-name']   : $item['name']);
 176
 177                                 $sp = false;
 178                                 $profile_link = best_link_url($item,$sp);
 179                                 if($sp)
 180                                         $sparkle = ' sparkle';
 181                                 if($profile_link === 'mailbox')
 182                                         $profile_link = '';
 183
 184
 185                                 $normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']);
 186                                 if(($normalised != 'mailbox') && (x($a->contacts[$normalised])))
 187                                         $profile_avatar = $a->contacts[$normalised]['thumb'];
 188                                 else
 189                                         $profile_avatar = ((strlen($item['author-avatar'])) ? $item['author-avatar'] : $item['thumb']);
 190
 191                                 $location = (($item['location']) ? '<a target="map" title="' . $item['location'] . '" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 192                                 $coord = (($item['coord']) ? '<a target="map" title="' . $item['coord'] . '" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 193                                 if($coord) {
 194                                         if($location)
 195                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 196                                         else
 197                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 198                                 }
 199
 200
 201                                 localize_item($item);
 202                                 if($mode === 'network-new')
 203                                         $dropping = true;
 204                                 else
 205                                         $dropping = false;
 206
 207
 208                                 $drop = array(
 209                                         'dropping' => $dropping,
 210                                         'select' => t('Select'),
 211                                         'delete' => t('Delete'),
 212                                 );
 213
 214                                 $star = false;
 215                                 $isstarred = "unstarred";
 216
 217                                 $lock = false;
 218                                 $likebuttons = false;
 219                                 $shareable = false;
 220
 221                                 $body = prepare_body($item,true);
 222
 223                                 $tmp_item = replace_macros($tpl,array(
 224                                         '$id' => $item['item_id'],
 225                                         '$linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
 226                                         '$profile_url' => $profile_link,
 227                                         '$item_photo_menu' => item_photo_menu($item),
 228                                         '$name' => template_escape($profile_name),
 229                                         '$sparkle' => $sparkle,
 230                                         '$lock' => $lock,
 231                                         '$thumb' => $profile_avatar,
 232                                         '$title' => template_escape($item['title']),
 233                                         '$body' => template_escape($body),
 234                                         '$ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])),
 235                                         '$lock' => $lock,
 236                                         '$location' => template_escape($location),
 237                                         '$indent' => '',
 238                                         '$owner_name' => template_escape($owner_name),
 239                                         '$owner_url' => $owner_url,
 240                                         '$owner_photo' => $owner_photo,
 241                                         '$plink' => get_plink($item),
 242                                         '$edpost' => false,
 243                                         '$isstarred' => $isstarred,
 244                                         '$star' => $star,
 245                                         '$drop' => $drop,
 246                                         '$vote' => $likebuttons,
 247                                         '$like' => '',
 248                                         '$dislike' => '',
 249                                         '$comment' => '',
 250                                         '$conv' => array('href'=> $a->get_baseurl() . '/display/' . $nickname . '/' . $item['id'], 'title'=> t('View in context')),
 251                                         '$wait' => t('Please wait'),
 252                                 ));
 253
 254                                 $arr = array('item' => $item, 'output' => $tmp_item);
 255                                 call_hooks('display_item', $arr);
 256
 257                                 $threads[$threadsid] .= $arr['output'];
 258
 259                         }
 260
 261                 }
 262                 else
 263                 {
 264                         // Normal View
 265
 266
 267                         // Figure out how many comments each parent has
 268                         // (Comments all have gravity of 6)
 269                         // Store the result in the $comments array
 270
 271                         $comments = array();
 272                         foreach($items as $item) {
 273                                 if((intval($item['gravity']) == 6) && ($item['id'] != $item['parent'])) {
 274                                         if(! x($comments,$item['parent']))
 275                                                 $comments[$item['parent']] = 1;
 276                                         else
 277                                                 $comments[$item['parent']] += 1;
 278                                 }
 279                         }
 280
 281                         // map all the like/dislike activities for each parent item
 282                         // Store these in the $alike and $dlike arrays
 283
 284                         foreach($items as $item) {
 285                                 like_puller($a,$item,$alike,'like');
 286                                 like_puller($a,$item,$dlike,'dislike');
 287                         }
 288
 289                         $comments_collapsed = false;
 290                         $blowhard = 0;
 291                         $blowhard_count = 0;
 292
 293
 294                         foreach($items as $item) {
 295
 296                                 $comment = '';
 297                                 $template = $tpl;
 298                                 $commentww = '';
 299                                 $sparkle = '';
 300                                 $owner_url = $owner_photo = $owner_name = '';
 301
 302                                 // We've already parsed out like/dislike for special treatment. We can ignore them now
 303
 304                                 if(((activity_match($item['verb'],ACTIVITY_LIKE))
 305                                         || (activity_match($item['verb'],ACTIVITY_DISLIKE)))
 306                                         && ($item['id'] != $item['parent']))
 307                                         continue;
 308
 309                                 $toplevelpost = (($item['id'] == $item['parent']) ? true : false);
 310                                 $toplevelprivate = false;
 311
 312                                 // Take care of author collapsing and comment collapsing
 313                                 // If a single author has more than 3 consecutive top-level posts, squash the remaining ones.
 314                                 // If there are more than two comments, squash all but the last 2.
 315
 316                                 if($toplevelpost) {
 317                                         $toplevelprivate = (($toplevelpost && $item['private']) ? true : false);
 318                                         $item_writeable = (($item['writable'] || $item['self']) ? true : false);
 319
 320                                         /*if($blowhard == $item['cid'] && (! $item['self']) && ($mode != 'profile') && ($mode != 'notes')) {
 321                                                 $blowhard_count ++;
 322                                                 if($blowhard_count == 3) {
 323                                                         $o .= '<div class="icollapse-wrapper fakelink" id="icollapse-wrapper-' . $item['parent']
 324                                                                 . '" onclick="openClose(' . '\'icollapse-' . $item['parent'] . '\'); $(\'#icollapse-wrapper-' . $item['parent'] . '\').hide();" >'
 325                                                                 . t('See more posts like this') . '</div>' . '<div class="icollapse" id="icollapse-'
 326                                                                 . $item['parent'] . '" style="display: none;" >';
 327                                                 }
 328                                         }
 329                                         else {
 330                                                 $blowhard = $item['cid'];
 331                                                 if($blowhard_count >= 3)
 332                                                         $o .= '</div>';
 333                                                 $blowhard_count = 0;
 334                                         }*/
 335
 336                                         $comments_seen = 0;
 337                                         $comments_collapsed = false;
 338
 339                                         $threadsid++;
 340                                         $threads[$threadsid] = "";
 341                                 }
 342                                 else {
 343                                         // prevent private email from leaking into public conversation
 344                                         if((! $toplevelpost) && (! toplevelprivate) && ($item['private']) && ($profile_owner != local_user()))
 345                                                 continue;
 346                                         $comments_seen ++;
 347                                 }
 348
 349                                 $override_comment_box = ((($page_writeable) && ($item_writeable)) ? true : false);
 350                                 $show_comment_box = ((($page_writeable) && ($item_writeable) && ($comments_seen == $comments[$item['parent']])) ? true : false);
 351
 352                                 if(($comments[$item['parent']] > 2) && ($comments_seen <= ($comments[$item['parent']] - 2)) && ($item['gravity'] == 6)) {
 353                                         if(! $comments_collapsed) {
 354                                                 $threads[$threadsid] .= '<div class="ccollapse-wrapper fakelink" id="ccollapse-wrapper-' . $item['parent']
 355                                                         . '" onclick="openClose(' . '\'ccollapse-' . $item['parent'] . '\'); $(\'#ccollapse-wrapper-' . $item['parent'] . '\').hide();" >'
 356                                                         . sprintf( t('See all %d comments'), $comments[$item['parent']]) . '</div>'
 357                                                         . '<div class="ccollapse" id="ccollapse-' . $item['parent'] . '" style="display: none;" >';
 358                                                 $comments_collapsed = true;
 359                                         }
 360                                 }
 361                                 if(($comments[$item['parent']] > 2) && ($comments_seen == ($comments[$item['parent']] - 1))) {
 362                                         $threads[$threadsid] .= '</div>';
 363                                 }
 364
 365                                 $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 366
 367                                 $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 368                                         || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 369                                         ? t('Private Message')
 370                                         : false);
 371
 372
 373                                 // Top-level wall post not written by the wall owner (wall-to-wall)
 374                                 // First figure out who owns it.
 375
 376                                 $osparkle = '';
 377
 378                                 if(($toplevelpost) && (! $item['self']) && ($mode !== 'profile')) {
 379
 380                                         if($item['wall']) {
 381
 382                                                 // On the network page, I am the owner. On the display page it will be the profile owner.
 383                                                 // This will have been stored in $a->page_contact by our calling page.
 384                                                 // Put this person on the left of the wall-to-wall notice.
 385
 386                                                 $owner_url = $a->page_contact['url'];
 387                                                 $owner_photo = $a->page_contact['thumb'];
 388                                                 $owner_name = $a->page_contact['name'];
 389                                                 $template = $wallwall;
 390                                                 $commentww = 'ww';
 391                                         }
 392                                         if((! $item['wall']) && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 393
 394                                                 // Could be anybody.
 395
 396                                                 $owner_url = $item['owner-link'];
 397                                                 $owner_photo = $item['owner-avatar'];
 398                                                 $owner_name = $item['owner-name'];
 399                                                 $template = $wallwall;
 400                                                 $commentww = 'ww';
 401                                                 // If it is our contact, use a friendly redirect link
 402                                                 if((link_compare($item['owner-link'],$item['url']))
 403                                                         && ($item['network'] === 'dfrn')) {
 404                                                         $owner_url = $redirect_url;
 405                                                         $osparkle = ' sparkle';
 406                                                 }
 407                                         }
 408                                 }
 409
 410                                 $likebuttons = '';
 411                                 $shareable = ((($profile_owner == local_user()) && ($mode != 'display') && (! $item['private'])) ? true : false);
 412
 413                                 if($page_writeable) {
 414                                         if($toplevelpost) {
 415                                                 $likebuttons = array(
 416                                                         'like' => array( t("I like this \x28toggle\x29"), t("like")),
 417                                                         'dislike' => array( t("I don't like this \x28toggle\x29"), t("dislike")),
 418                                                 );
 419                                                 if ($shareable) $likebuttons['share'] = array( t('Share this'), t('share'));
 420                                         }
 421
 422                                         if(($show_comment_box) || (($show_comment_box == false) && ($override_comment_box == false) && ($item['last-child']))) {
 423                                                 $comment = replace_macros($cmnt_tpl,array(
 424                                                         '$return_path' => '',
 425                                                         '$jsreload' => (($mode === 'display') ? $_SESSION['return_url'] : ''),
 426                                                         '$type' => (($mode === 'profile') ? 'wall-comment' : 'net-comment'),
 427                                                         '$id' => $item['item_id'],
 428                                                         '$parent' => $item['parent'],
 429                                                         '$profile_uid' =>  $profile_owner,
 430                                                         '$mylink' => $a->contact['url'],
 431                                                         '$mytitle' => t('This is you'),
 432                                                         '$myphoto' => $a->contact['thumb'],
 433                                                         '$comment' => t('Comment'),
 434                                                         '$submit' => t('Submit'),
 435                                                         '$ww' => (($mode === 'network') ? $commentww : '')
 436                                                 ));
 437                                         }
 438                                 }
 439
 440                                 $edpost = (((($profile_owner == local_user()) && ($toplevelpost) && (intval($item['wall']) == 1)) || ($mode === 'notes'))
 441                                                 ? array($a->get_baseurl()."/editpost/".$item['id'], t("Edit"))
 442                                                 : False);
 443
 444
 445                                 $drop = '';
 446                                 $dropping = false;
 447
 448                                 if((intval($item['contact-id']) && $item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
 449                                         $dropping = true;
 450
 451                                 $drop = array(
 452                                         'dropping' => $dropping,
 453                                         'select' => t('Select'),
 454                                         'delete' => t('Delete'),
 455                                 );
 456
 457                                 $star = false;
 458                                 $isstarred = "unstarred";
 459                                 if ($profile_owner == local_user() && $toplevelpost) {
 460                                         $isstarred = (($item['starred']) ? "starred" : "unstarred");
 461
 462                                         $star = array(
 463                                                 'do' => t("add star"),
 464                                                 'undo' => t("remove star"),
 465                                                 'toggle' => t("toggle star status"),
 466                                                 'classdo' => (($item['starred']) ? "hidden" : ""),
 467                                                 'classundo' => (($item['starred']) ? "" : "hidden"),
 468                                                 'starred' =>  t('starred'),
 469                                                 'tagger' => t("add tag"),
 470                                                 'classtagger' => "",
 471                                         );
 472                                 }
 473
 474
 475
 476                                 $photo = $item['photo'];
 477                                 $thumb = $item['thumb'];
 478
 479                                 // Post was remotely authored.
 480
 481                                 $diff_author    = ((link_compare($item['url'],$item['author-link'])) ? false : true);
 482
 483                                 $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 484
 485                                 $sp = false;
 486                                 $profile_link = best_link_url($item,$sp);
 487                                 if($sp)
 488                                         $sparkle = ' sparkle';
 489
 490                                 if($profile_link === 'mailbox')
 491                                         $profile_link = '';
 492
 493                                 $normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']);
 494                                 if(($normalised != 'mailbox') && (x($a->contacts,$normalised)))
 495                                         $profile_avatar = $a->contacts[$normalised]['thumb'];
 496                                 else
 497                                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 498
 499
 500
 501
 502
 503                                 $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 504                                 $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 505
 506                                 $location = (($item['location']) ? '<a target="map" title="' . $item['location']
 507                                         . '" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 508                                 $coord = (($item['coord']) ? '<a target="map" title="' . $item['coord']
 509                                         . '" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 510                                 if($coord) {
 511                                         if($location)
 512                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 513                                         else
 514                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 515                                 }
 516
 517                                 $indent = (($toplevelpost) ? '' : ' comment');
 518
 519                                 if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 520                                         $indent .= ' shiny';
 521
 522                                 //
 523                                 localize_item($item);
 524
 525                                 // Build the HTML
 526
 527                                 $body = prepare_body($item,true);
 528
 529
 530                                 $tmp_item = replace_macros($template,array(
 531                                         '$body' => template_escape($body),
 532                                         '$id' => $item['item_id'],
 533                                         '$linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
 534                                         '$olinktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])),
 535                                         '$to' => t('to'),
 536                                         '$wall' => t('Wall-to-Wall'),
 537                                         '$vwall' => t('via Wall-To-Wall:'),
 538                                         '$profile_url' => $profile_link,
 539                                         '$item_photo_menu' => item_photo_menu($item),
 540                                         '$name' => template_escape($profile_name),
 541                                         '$thumb' => $profile_avatar,
 542                                         '$osparkle' => $osparkle,
 543                                         '$sparkle' => $sparkle,
 544                                         '$title' => template_escape($item['title']),
 545                                         '$ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])),
 546                                         '$lock' => $lock,
 547                                         '$location' => template_escape($location),
 548                                         '$indent' => $indent,
 549                                         '$owner_url' => $owner_url,
 550                                         '$owner_photo' => $owner_photo,
 551                                         '$owner_name' => template_escape($owner_name),
 552                                         '$plink' => get_plink($item),
 553                                         '$edpost' => $edpost,
 554                                         '$isstarred' => $isstarred,
 555                                         '$star' => $star,
 556                                         '$drop' => $drop,
 557                                         '$vote' => $likebuttons,
 558                                         '$like' => $like,
 559                                         '$dislike' => $dislike,
 560                                         '$comment' => $comment,
 561                                         '$wait' => t('Please wait'),
 562
 563                                 ));
 564
 565
 566                                 $arr = array('item' => $item, 'output' => $tmp_item);
 567                                 call_hooks('display_item', $arr);
 568
 569                                 $threads[$threadsid] .= $arr['output'];
 570                         }
 571                 }
 572         }
 573
 574
 575         // if author collapsing is in force but didn't get closed, close it off now.
 576
 577         /*if($blowhard_count >= 3)
 578                 $threads[$threadsid] .= '</div>';*/
 579
 580         $page_template = get_markup_template("conversation.tpl");
 581         $o .= replace_macros($page_template, array(
 582                 '$threads' => $threads,
 583                 '$dropping' => ($dropping?t('Delete Selected Items'):False),
 584         ));
 585
 586         return $o;
 587 }
 588
 589 function best_link_url($item,&$sparkle) {
 590
 591         $a = get_app();
 592
 593         $best_url = '';
 594         $sparkle  = false;
 595
 596         $clean_url = normalise_link($item['author-link']);
 597
 598         if((local_user()) && (local_user() == $item['uid'])) {
 599                 if(isset($a->contacts) && x($a->contacts,$clean_url)) {
 600                         if($a->contacts[$clean_url]['network'] === NETWORK_DFRN) {
 601                                 $best_url = $a->get_baseurl() . '/redir/' . $a->contacts[$clean_url]['id'];
 602                                 $sparkle = true;
 603                         }
 604                         else
 605                                 $best_url = $a->contacts[$clean_url]['url'];
 606                 }
 607         }
 608         if(! $best_url) {
 609                 if(strlen($item['author-link']))
 610                         $best_url = $item['author-link'];
 611                 else
 612                         $best_url = $item['url'];
 613         }
 614
 615         return $best_url;
 616 }
 617
 618
 619 if(! function_exists('item_photo_menu')){
 620 function item_photo_menu($item){
 621         $a = get_app();
 622
 623         if (local_user() && (! count($a->contacts)))
 624                 load_contact_links(local_user());
 625
 626         $contact_url="";
 627         $pm_url="";
 628         $status_link="";
 629         $photos_link="";
 630         $posts_link="";
 631
 632         $sparkle = false;
 633     $profile_link = best_link_url($item,$sparkle);
 634         if($profile_link === 'mailbox')
 635                 $profile_link = '';
 636
 637         if($sparkle) {
 638                 $cid = intval(basename($profile_link));
 639                 $status_link = $profile_link . "?url=status";
 640                 $photos_link = $profile_link . "?url=photos";
 641                 $profile_link = $profile_link . "?url=profile";
 642                 $pm_url = $a->get_baseurl() . '/message/new/' . $cid;
 643         }
 644         else {
 645                 if(local_user() && local_user() == $item['uid'] && link_compare($item['url'],$item['author-link'])) {
 646                         $cid = $item['contact-id'];
 647                 }
 648                 else {
 649                         $cid = 0;
 650                 }
 651         }
 652         if(($cid) && (! $item['self'])) {
 653                 $contact_url = $a->get_baseurl() . '/contacts/' . $cid;
 654                 $posts_link = $a->get_baseurl() . '/network/?cid=' . $cid;
 655         }
 656
 657         $menu = Array(
 658                 t("View status") => $status_link,
 659                 t("View profile") => $profile_link,
 660                 t("View photos") => $photos_link,
 661                 t("View recent") => $posts_link,
 662                 t("Edit contact") => $contact_url,
 663                 t("Send PM") => $pm_url,
 664         );
 665
 666
 667         $args = array($item, &$menu);
 668
 669         call_hooks('item_photo_menu', $args);
 670
 671         $o = "";
 672         foreach($menu as $k=>$v){
 673                 if ($v!="") $o .= "<li><a href='$v'>$k</a></li>\n";
 674         }
 675         return $o;
 676 }}
 677
 678 if(! function_exists('like_puller')) {
 679 function like_puller($a,$item,&$arr,$mode) {
 680
 681         $url = '';
 682         $sparkle = '';
 683         $verb = (($mode === 'like') ? ACTIVITY_LIKE : ACTIVITY_DISLIKE);
 684
 685         if((activity_match($item['verb'],$verb)) && ($item['id'] != $item['parent'])) {
 686                 $url = $item['author-link'];
 687                 if((local_user()) && (local_user() == $item['uid']) && ($item['network'] === 'dfrn') && (! $item['self']) && (link_compare($item['author-link'],$item['url']))) {
 688                         $url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
 689                         $sparkle = ' class="sparkle" ';
 690                 }
 691                 if(! ((isset($arr[$item['parent'] . '-l'])) && (is_array($arr[$item['parent'] . '-l']))))
 692                         $arr[$item['parent'] . '-l'] = array();
 693                 if(! isset($arr[$item['parent']]))
 694                         $arr[$item['parent']] = 1;
 695                 else
 696                         $arr[$item['parent']] ++;
 697                 $arr[$item['parent'] . '-l'][] = '<a href="'. $url . '"'. $sparkle .'>' . $item['author-name'] . '</a>';
 698         }
 699         return;
 700 }}
 701
 702 // Format the like/dislike text for a profile item
 703 // $cnt = number of people who like/dislike the item
 704 // $arr = array of pre-linked names of likers/dislikers
 705 // $type = one of 'like, 'dislike'
 706 // $id  = item id
 707 // returns formatted text
 708
 709 if(! function_exists('format_like')) {
 710 function format_like($cnt,$arr,$type,$id) {
 711         $o = '';
 712         if($cnt == 1)
 713                 $o .= (($type === 'like') ? sprintf( t('%s likes this.'), $arr[0]) : sprintf( t('%s doesn\'t like this.'), $arr[0])) . EOL ;
 714         else {
 715                 $spanatts = 'class="fakelink" onclick="openClose(\'' . $type . 'list-' . $id . '\');"';
 716                 $o .= (($type === 'like') ?
 717                                         sprintf( t('<span  %1$s>%2$d people</span> like this.'), $spanatts, $cnt)
 718                                          :
 719                                         sprintf( t('<span  %1$s>%2$d people</span> don\'t like this.'), $spanatts, $cnt) );
 720                 $o .= EOL ;
 721                 $total = count($arr);
 722                 if($total >= MAX_LIKERS)
 723                         $arr = array_slice($arr, 0, MAX_LIKERS - 1);
 724                 if($total < MAX_LIKERS)
 725                         $arr[count($arr)-1] = t('and') . ' ' . $arr[count($arr)-1];
 726                 $str = implode(', ', $arr);
 727                 if($total >= MAX_LIKERS)
 728                         $str .= sprintf( t(', and %d other people'), $total - MAX_LIKERS );
 729                 $str = (($type === 'like') ? sprintf( t('%s like this.'), $str) : sprintf( t('%s don\'t like this.'), $str));
 730                 $o .= "\t" . '<div id="' . $type . 'list-' . $id . '" style="display: none;" >' . $str . '</div>';
 731         }
 732         return $o;
 733 }}
 734
 735
 736 function status_editor($a,$x, $notes_cid = 0) {
 737
 738         $o = '';
 739
 740         $geotag = (($x['allow_location']) ? get_markup_template('jot_geotag.tpl') : '');
 741
 742                 $tpl = get_markup_template('jot-header.tpl');
 743
 744                 $a->page['htmlhead'] .= replace_macros($tpl, array(
 745                         '$newpost' => 'true',
 746                         '$baseurl' => $a->get_baseurl(),
 747                         '$geotag' => $geotag,
 748                         '$nickname' => $x['nickname'],
 749                         '$ispublic' => t('Visible to <strong>everybody</strong>'),
 750                         '$linkurl' => t('Please enter a link URL:'),
 751                         '$vidurl' => t("Please enter a video link/URL:"),
 752                         '$audurl' => t("Please enter an audio link/URL:"),
 753                         '$term' => t('Tag term:'),
 754                         '$whereareu' => t('Where are you right now?'),
 755                         '$title' => t('Enter a title for this item')
 756                 ));
 757
 758
 759                 $tpl = get_markup_template("jot.tpl");
 760
 761                 $jotplugins = '';
 762                 $jotnets = '';
 763
 764                 $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
 765
 766                 $mail_enabled = false;
 767                 $pubmail_enabled = false;
 768
 769                 if(($x['is_owner']) && (! $mail_disabled)) {
 770                         $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1",
 771                                 intval(local_user())
 772                         );
 773                         if(count($r)) {
 774                                 $mail_enabled = true;
 775                                 if(intval($r[0]['pubmail']))
 776                                         $pubmail_enabled = true;
 777                         }
 778                 }
 779
 780                 if($mail_enabled) {
 781                $selected = (($pubmail_enabled) ? ' checked="checked" ' : '');
 782                         $jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> '
 783                 . t("Post to Email") . '</div>';
 784                 }
 785
 786                 call_hooks('jot_tool', $jotplugins);
 787                 call_hooks('jot_networks', $jotnets);
 788
 789                 if($notes_cid)
 790                         $jotnets .= '<input type="hidden" name="contact_allow[]" value="' . $notes_cid .'" />';
 791
 792                 $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
 793
 794                 $o .= replace_macros($tpl,array(
 795                         '$return_path' => $a->cmd,
 796                         '$action' => 'item',
 797                         '$share' => (($x['button']) ? $x['button'] : t('Share')),
 798                         '$upload' => t('Upload photo'),
 799                         '$attach' => t('Attach file'),
 800                         '$weblink' => t('Insert web link'),
 801                         '$video' => t('Insert video link'),
 802                         '$audio' => t('Insert audio link'),
 803                         '$setloc' => t('Set your location'),
 804                         '$noloc' => t('Clear browser location'),
 805                         '$title' => t('Set title'),
 806                         '$wait' => t('Please wait'),
 807                         '$permset' => t('Permission settings'),
 808                         '$ptyp' => (($notes_cid) ? 'note' : 'wall'),
 809                         '$content' => '',
 810                         '$post_id' => '',
 811                         '$baseurl' => $a->get_baseurl(),
 812                         '$defloc' => $x['default_location'],
 813                         '$visitor' => $x['visitor'],
 814                         '$pvisit' => (($notes_cid) ? 'none' : $x['visitor']),
 815                         '$emailcc' => t('CC: email addresses'),
 816                         '$public' => t('Public post'),
 817                         '$jotnets' => $jotnets,
 818                         '$emtitle' => t('Example: bob@example.com, mary@example.com'),
 819                         '$lockstate' => $x['lockstate'],
 820                         '$acl' => $x['acl'],
 821                         '$bang' => $x['bang'],
 822                         '$profile_uid' => $x['profile_uid'],
 823                 ));
 824
 825         return $o;
 826 }