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         $treads = array();
 146         $treadsid = -1;
 147
 148         if(count($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                                 $treadsid++;
 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                                 $treads[$treadsid] .= 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                         }
 255
 256                 }
 257                 else
 258                 {
 259                         // Normal View
 260
 261
 262                         // Figure out how many comments each parent has
 263                         // (Comments all have gravity of 6)
 264                         // Store the result in the $comments array
 265
 266                         $comments = array();
 267                         foreach($items as $item) {
 268                                 if((intval($item['gravity']) == 6) && ($item['id'] != $item['parent'])) {
 269                                         if(! x($comments,$item['parent']))
 270                                                 $comments[$item['parent']] = 1;
 271                                         else
 272                                                 $comments[$item['parent']] += 1;
 273                                 }
 274                         }
 275
 276                         // map all the like/dislike activities for each parent item
 277                         // Store these in the $alike and $dlike arrays
 278
 279                         foreach($items as $item) {
 280                                 like_puller($a,$item,$alike,'like');
 281                                 like_puller($a,$item,$dlike,'dislike');
 282                         }
 283
 284                         $comments_collapsed = false;
 285                         $blowhard = 0;
 286                         $blowhard_count = 0;
 287
 288
 289                         foreach($items as $item) {
 290
 291                                 $comment = '';
 292                                 $template = $tpl;
 293                                 $commentww = '';
 294                                 $sparkle = '';
 295                                 $owner_url = $owner_photo = $owner_name = '';
 296
 297                                 // We've already parsed out like/dislike for special treatment. We can ignore them now
 298
 299                                 if(((activity_match($item['verb'],ACTIVITY_LIKE))
 300                                         || (activity_match($item['verb'],ACTIVITY_DISLIKE)))
 301                                         && ($item['id'] != $item['parent']))
 302                                         continue;
 303
 304                                 $toplevelpost = (($item['id'] == $item['parent']) ? true : false);
 305                                 $toplevelprivate = false;
 306
 307                                 // Take care of author collapsing and comment collapsing
 308                                 // If a single author has more than 3 consecutive top-level posts, squash the remaining ones.
 309                                 // If there are more than two comments, squash all but the last 2.
 310
 311                                 if($toplevelpost) {
 312                                         $toplevelprivate = (($toplevelpost && $item['private']) ? true : false);
 313                                         $item_writeable = (($item['writable'] || $item['self']) ? true : false);
 314
 315                                         /*if($blowhard == $item['cid'] && (! $item['self']) && ($mode != 'profile') && ($mode != 'notes')) {
 316                                                 $blowhard_count ++;
 317                                                 if($blowhard_count == 3) {
 318                                                         $o .= '<div class="icollapse-wrapper fakelink" id="icollapse-wrapper-' . $item['parent']
 319                                                                 . '" onclick="openClose(' . '\'icollapse-' . $item['parent'] . '\'); $(\'#icollapse-wrapper-' . $item['parent'] . '\').hide();" >'
 320                                                                 . t('See more posts like this') . '</div>' . '<div class="icollapse" id="icollapse-'
 321                                                                 . $item['parent'] . '" style="display: none;" >';
 322                                                 }
 323                                         }
 324                                         else {
 325                                                 $blowhard = $item['cid'];
 326                                                 if($blowhard_count >= 3)
 327                                                         $o .= '</div>';
 328                                                 $blowhard_count = 0;
 329                                         }*/
 330
 331                                         $comments_seen = 0;
 332                                         $comments_collapsed = false;
 333
 334                                         $treadsid++;
 335                                         $treads[$treadsid] = "";
 336                                 }
 337                                 else {
 338                                         // prevent private email from leaking into public conversation
 339                                         if((! $toplevelpost) && (! toplevelprivate) && ($item['private']) && ($profile_owner != local_user()))
 340                                                 continue;
 341                                         $comments_seen ++;
 342                                 }
 343
 344                                 $override_comment_box = ((($page_writeable) && ($item_writeable)) ? true : false);
 345                                 $show_comment_box = ((($page_writeable) && ($item_writeable) && ($comments_seen == $comments[$item['parent']])) ? true : false);
 346
 347                                 if(($comments[$item['parent']] > 2) && ($comments_seen <= ($comments[$item['parent']] - 2)) && ($item['gravity'] == 6)) {
 348                                         if(! $comments_collapsed) {
 349                                                 $treads[$treadsid] .= '<div class="ccollapse-wrapper fakelink" id="ccollapse-wrapper-' . $item['parent']
 350                                                         . '" onclick="openClose(' . '\'ccollapse-' . $item['parent'] . '\'); $(\'#ccollapse-wrapper-' . $item['parent'] . '\').hide();" >'
 351                                                         . sprintf( t('See all %d comments'), $comments[$item['parent']]) . '</div>'
 352                                                         . '<div class="ccollapse" id="ccollapse-' . $item['parent'] . '" style="display: none;" >';
 353                                                 $comments_collapsed = true;
 354                                         }
 355                                 }
 356                                 if(($comments[$item['parent']] > 2) && ($comments_seen == ($comments[$item['parent']] - 1))) {
 357                                         $treads[$treadsid] .= '</div>';
 358                                 }
 359
 360                                 $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 361
 362                                 $lock = ((($item['private']) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
 363                                         || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
 364                                         ? t('Private Message')
 365                                         : false);
 366
 367
 368                                 // Top-level wall post not written by the wall owner (wall-to-wall)
 369                                 // First figure out who owns it.
 370
 371                                 $osparkle = '';
 372
 373                                 if(($toplevelpost) && (! $item['self']) && ($mode !== 'profile')) {
 374
 375                                         if($item['wall']) {
 376
 377                                                 // On the network page, I am the owner. On the display page it will be the profile owner.
 378                                                 // This will have been stored in $a->page_contact by our calling page.
 379                                                 // Put this person on the left of the wall-to-wall notice.
 380
 381                                                 $owner_url = $a->page_contact['url'];
 382                                                 $owner_photo = $a->page_contact['thumb'];
 383                                                 $owner_name = $a->page_contact['name'];
 384                                                 $template = $wallwall;
 385                                                 $commentww = 'ww';
 386                                         }
 387                                         if((! $item['wall']) && (strlen($item['owner-link'])) && ($item['owner-link'] != $item['author-link'])) {
 388
 389                                                 // Could be anybody.
 390
 391                                                 $owner_url = $item['owner-link'];
 392                                                 $owner_photo = $item['owner-avatar'];
 393                                                 $owner_name = $item['owner-name'];
 394                                                 $template = $wallwall;
 395                                                 $commentww = 'ww';
 396                                                 // If it is our contact, use a friendly redirect link
 397                                                 if((link_compare($item['owner-link'],$item['url']))
 398                                                         && ($item['network'] === 'dfrn')) {
 399                                                         $owner_url = $redirect_url;
 400                                                         $osparkle = ' sparkle';
 401                                                 }
 402                                         }
 403                                 }
 404
 405                                 $likebuttons = '';
 406                                 $shareable = ((($profile_owner == local_user()) && ($mode != 'display') && (! $item['private'])) ? true : false);
 407
 408                                 if($page_writeable) {
 409                                         if($toplevelpost) {
 410                                                 $likebuttons = array(
 411                                                         'like' => array( t("I like this \x28toggle\x29"), t("like")),
 412                                                         'dislike' => array( t("I don't like this \x28toggle\x29"), t("dislike")),
 413                                                 );
 414                                                 if ($shareable) $likebuttons['share'] = array( t('Share this'), t('share'));
 415                                         }
 416
 417                                         if(($show_comment_box) || (($show_comment_box == false) && ($override_comment_box == false) && ($item['last-child']))) {
 418                                                 $comment = replace_macros($cmnt_tpl,array(
 419                                                         '$return_path' => '',
 420                                                         '$jsreload' => (($mode === 'display') ? $_SESSION['return_url'] : ''),
 421                                                         '$type' => (($mode === 'profile') ? 'wall-comment' : 'net-comment'),
 422                                                         '$id' => $item['item_id'],
 423                                                         '$parent' => $item['parent'],
 424                                                         '$profile_uid' =>  $profile_owner,
 425                                                         '$mylink' => $a->contact['url'],
 426                                                         '$mytitle' => t('This is you'),
 427                                                         '$myphoto' => $a->contact['thumb'],
 428                                                         '$comment' => t('Comment'),
 429                                                         '$submit' => t('Submit'),
 430                                                         '$ww' => (($mode === 'network') ? $commentww : '')
 431                                                 ));
 432                                         }
 433                                 }
 434
 435                                 $edpost = (((($profile_owner == local_user()) && ($toplevelpost) && (intval($item['wall']) == 1)) || ($mode === 'notes'))
 436                                                 ? array($a->get_baseurl()."/editpost/".$item['id'], t("Edit"))
 437                                                 : False);
 438
 439
 440                                 $drop = '';
 441                                 $dropping = false;
 442
 443                                 if((intval($item['contact-id']) && $item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
 444                                         $dropping = true;
 445
 446                                 $drop = array(
 447                                         'dropping' => $dropping,
 448                                         'select' => t('Select'),
 449                                         'delete' => t('Delete'),
 450                                 );
 451
 452                                 $star = false;
 453                                 $isstarred = "unstarred";
 454                                 if ($profile_owner == local_user() && $toplevelpost) {
 455                                         $isstarred = (($item['starred']) ? "starred" : "unstarred");
 456
 457                                         $star = array(
 458                                                 'do' => t("add star"),
 459                                                 'undo' => t("remove star"),
 460                                                 'toggle' => t("toggle star status"),
 461                                                 'classdo' => (($item['starred']) ? "hidden" : ""),
 462                                                 'classundo' => (($item['starred']) ? "" : "hidden"),
 463                                                 'starred' =>  t('starred'),
 464                                         );
 465                                 }
 466
 467
 468
 469                                 $photo = $item['photo'];
 470                                 $thumb = $item['thumb'];
 471
 472                                 // Post was remotely authored.
 473
 474                                 $diff_author    = ((link_compare($item['url'],$item['author-link'])) ? false : true);
 475
 476                                 $profile_name   = (((strlen($item['author-name']))   && $diff_author) ? $item['author-name']   : $item['name']);
 477
 478                                 $sp = false;
 479                                 $profile_link = best_link_url($item,$sp);
 480                                 if($sp)
 481                                         $sparkle = ' sparkle';
 482
 483                                 if($profile_link === 'mailbox')
 484                                         $profile_link = '';
 485
 486                                 $normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']);
 487                                 if(($normalised != 'mailbox') && (x($a->contacts,$normalised)))
 488                                         $profile_avatar = $a->contacts[$normalised]['thumb'];
 489                                 else
 490                                         $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $thumb);
 491
 492
 493
 494
 495
 496                                 $like    = ((x($alike,$item['id'])) ? format_like($alike[$item['id']],$alike[$item['id'] . '-l'],'like',$item['id']) : '');
 497                                 $dislike = ((x($dlike,$item['id'])) ? format_like($dlike[$item['id']],$dlike[$item['id'] . '-l'],'dislike',$item['id']) : '');
 498
 499                                 $location = (($item['location']) ? '<a target="map" title="' . $item['location']
 500                                         . '" href="http://maps.google.com/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 501                                 $coord = (($item['coord']) ? '<a target="map" title="' . $item['coord']
 502                                         . '" href="http://maps.google.com/?q=' . urlencode($item['coord']) . '">' . $item['coord'] . '</a>' : '');
 503                                 if($coord) {
 504                                         if($location)
 505                                                 $location .= '<br /><span class="smalltext">(' . $coord . ')</span>';
 506                                         else
 507                                                 $location = '<span class="smalltext">' . $coord . '</span>';
 508                                 }
 509
 510                                 $indent = (($toplevelpost) ? '' : ' comment');
 511
 512                                 if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
 513                                         $indent .= ' shiny';
 514
 515                                 //
 516                                 localize_item($item);
 517
 518                                 // Build the HTML
 519
 520                                 $body = prepare_body($item,true);
 521
 522
 523                                 $tmp_item = replace_macros($template,array(
 524                                         '$body' => template_escape($body),
 525                                         '$id' => $item['item_id'],
 526                                         '$linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
 527                                         '$olinktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])),
 528                                         '$to' => t('to'),
 529                                         '$wall' => t('Wall-to-Wall'),
 530                                         '$vwall' => t('via Wall-To-Wall:'),
 531                                         '$profile_url' => $profile_link,
 532                                         '$item_photo_menu' => item_photo_menu($item),
 533                                         '$name' => template_escape($profile_name),
 534                                         '$thumb' => $profile_avatar,
 535                                         '$osparkle' => $osparkle,
 536                                         '$sparkle' => $sparkle,
 537                                         '$title' => template_escape($item['title']),
 538                                         '$ago' => ((($item['app']) && ($item['id'] == $item['parent'])) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])),
 539                                         '$lock' => $lock,
 540                                         '$location' => template_escape($location),
 541                                         '$indent' => $indent,
 542                                         '$owner_url' => $owner_url,
 543                                         '$owner_photo' => $owner_photo,
 544                                         '$owner_name' => template_escape($owner_name),
 545                                         '$plink' => get_plink($item),
 546                                         '$edpost' => $edpost,
 547                                         '$isstarred' => $isstarred,
 548                                         '$star' => $star,
 549                                         '$drop' => $drop,
 550                                         '$vote' => $likebuttons,
 551                                         '$like' => $like,
 552                                         '$dislike' => $dislike,
 553                                         '$comment' => $comment,
 554                                         '$wait' => t('Please wait'),
 555
 556                                 ));
 557
 558
 559                                 $arr = array('item' => $item, 'output' => $tmp_item);
 560                                 call_hooks('display_item', $arr);
 561
 562                                 $treads[$treadsid] .= $arr['output'];
 563                         }
 564                 }
 565         }
 566
 567
 568         // if author collapsing is in force but didn't get closed, close it off now.
 569
 570         /*if($blowhard_count >= 3)
 571                 $treads[$treadsid] .= '</div>';*/
 572
 573         $page_template = get_markup_template("conversation.tpl");
 574         $o .= replace_macros($page_template, array(
 575                 '$treads' => $treads,
 576                 '$dropping' => ($dropping?t('Delete Selected Items'):False),
 577         ));
 578
 579         return $o;
 580 }
 581
 582 function best_link_url($item,&$sparkle) {
 583
 584         $a = get_app();
 585
 586         $best_url = '';
 587         $sparkle  = false;
 588
 589         $clean_url = normalise_link($item['author-link']);
 590
 591         if((local_user()) && (local_user() == $item['uid'])) {
 592                 if(isset($a->contacts) && x($a->contacts,$clean_url)) {
 593                         if($a->contacts[$clean_url]['network'] === NETWORK_DFRN) {
 594                                 $best_url = $a->get_baseurl() . '/redir/' . $a->contacts[$clean_url]['id'];
 595                                 $sparkle = true;
 596                         }
 597                         else
 598                                 $best_url = $a->contacts[$clean_url]['url'];
 599                 }
 600         }
 601         if(! $best_url) {
 602                 if(strlen($item['author-link']))
 603                         $best_url = $item['author-link'];
 604                 else
 605                         $best_url = $item['url'];
 606         }
 607
 608         return $best_url;
 609 }
 610
 611
 612 if(! function_exists('item_photo_menu')){
 613 function item_photo_menu($item){
 614         $a = get_app();
 615
 616         if (local_user() && (! count($a->contacts)))
 617                 load_contact_links(local_user());
 618
 619         $contact_url="";
 620         $pm_url="";
 621         $status_link="";
 622         $photos_link="";
 623         $posts_link="";
 624
 625         $sparkle = false;
 626     $profile_link = best_link_url($item,$sparkle);
 627         if($profile_link === 'mailbox')
 628                 $profile_link = '';
 629
 630         if($sparkle) {
 631                 $cid = intval(basename($profile_link));
 632                 $status_link = $profile_link . "?url=status";
 633                 $photos_link = $profile_link . "?url=photos";
 634                 $profile_link = $profile_link . "?url=profile";
 635                 $pm_url = $a->get_baseurl() . '/message/new/' . $cid;
 636         }
 637         else {
 638                 if(local_user() && local_user() == $item['uid'] && link_compare($item['url'],$item['author-link'])) {
 639                         $cid = $item['contact-id'];
 640                 }
 641                 else {
 642                         $cid = 0;
 643                 }
 644         }
 645         if(($cid) && (! $item['self'])) {
 646                 $contact_url = $a->get_baseurl() . '/contacts/' . $cid;
 647                 $posts_link = $a->get_baseurl() . '/network/?cid=' . $cid;
 648         }
 649
 650         $menu = Array(
 651                 t("View status") => $status_link,
 652                 t("View profile") => $profile_link,
 653                 t("View photos") => $photos_link,
 654                 t("View recent") => $posts_link,
 655                 t("Edit contact") => $contact_url,
 656                 t("Send PM") => $pm_url,
 657         );
 658
 659
 660         $args = array($item, &$menu);
 661
 662         call_hooks('item_photo_menu', $args);
 663
 664         $o = "";
 665         foreach($menu as $k=>$v){
 666                 if ($v!="") $o .= "<li><a href='$v'>$k</a></li>\n";
 667         }
 668         return $o;
 669 }}
 670
 671 if(! function_exists('like_puller')) {
 672 function like_puller($a,$item,&$arr,$mode) {
 673
 674         $url = '';
 675         $sparkle = '';
 676         $verb = (($mode === 'like') ? ACTIVITY_LIKE : ACTIVITY_DISLIKE);
 677
 678         if((activity_match($item['verb'],$verb)) && ($item['id'] != $item['parent'])) {
 679                 $url = $item['author-link'];
 680                 if((local_user()) && (local_user() == $item['uid']) && ($item['network'] === 'dfrn') && (! $item['self']) && (link_compare($item['author-link'],$item['url']))) {
 681                         $url = $a->get_baseurl() . '/redir/' . $item['contact-id'];
 682                         $sparkle = ' class="sparkle" ';
 683                 }
 684                 if(! ((isset($arr[$item['parent'] . '-l'])) && (is_array($arr[$item['parent'] . '-l']))))
 685                         $arr[$item['parent'] . '-l'] = array();
 686                 if(! isset($arr[$item['parent']]))
 687                         $arr[$item['parent']] = 1;
 688                 else
 689                         $arr[$item['parent']] ++;
 690                 $arr[$item['parent'] . '-l'][] = '<a href="'. $url . '"'. $sparkle .'>' . $item['author-name'] . '</a>';
 691         }
 692         return;
 693 }}
 694
 695 // Format the like/dislike text for a profile item
 696 // $cnt = number of people who like/dislike the item
 697 // $arr = array of pre-linked names of likers/dislikers
 698 // $type = one of 'like, 'dislike'
 699 // $id  = item id
 700 // returns formatted text
 701
 702 if(! function_exists('format_like')) {
 703 function format_like($cnt,$arr,$type,$id) {
 704         $o = '';
 705         if($cnt == 1)
 706                 $o .= (($type === 'like') ? sprintf( t('%s likes this.'), $arr[0]) : sprintf( t('%s doesn\'t like this.'), $arr[0])) . EOL ;
 707         else {
 708                 $spanatts = 'class="fakelink" onclick="openClose(\'' . $type . 'list-' . $id . '\');"';
 709                 $o .= (($type === 'like') ?
 710                                         sprintf( t('<span  %1$s>%2$d people</span> like this.'), $spanatts, $cnt)
 711                                          :
 712                                         sprintf( t('<span  %1$s>%2$d people</span> don\'t like this.'), $spanatts, $cnt) );
 713                 $o .= EOL ;
 714                 $total = count($arr);
 715                 if($total >= MAX_LIKERS)
 716                         $arr = array_slice($arr, 0, MAX_LIKERS - 1);
 717                 if($total < MAX_LIKERS)
 718                         $arr[count($arr)-1] = t('and') . ' ' . $arr[count($arr)-1];
 719                 $str = implode(', ', $arr);
 720                 if($total >= MAX_LIKERS)
 721                         $str .= sprintf( t(', and %d other people'), $total - MAX_LIKERS );
 722                 $str = (($type === 'like') ? sprintf( t('%s like this.'), $str) : sprintf( t('%s don\'t like this.'), $str));
 723                 $o .= "\t" . '<div id="' . $type . 'list-' . $id . '" style="display: none;" >' . $str . '</div>';
 724         }
 725         return $o;
 726 }}
 727
 728
 729 function status_editor($a,$x, $notes_cid = 0) {
 730
 731         $o = '';
 732
 733         $geotag = (($x['allow_location']) ? get_markup_template('jot_geotag.tpl') : '');
 734
 735                 $tpl = get_markup_template('jot-header.tpl');
 736
 737                 $a->page['htmlhead'] .= replace_macros($tpl, array(
 738                         '$baseurl' => $a->get_baseurl(),
 739                         '$geotag' => $geotag,
 740                         '$nickname' => $x['nickname'],
 741                         '$ispublic' => t('Visible to <strong>everybody</strong>'),
 742                         '$linkurl' => t('Please enter a link URL:'),
 743                         '$utubeurl' => t('Please enter a YouTube link:'),
 744                         '$vidurl' => t("Please enter a video\x28.ogg\x29 link/URL:"),
 745                         '$audurl' => t("Please enter an audio\x28.ogg\x29 link/URL:"),
 746                         '$whereareu' => t('Where are you right now?'),
 747                         '$title' => t('Enter a title for this item')
 748                 ));
 749
 750
 751                 $tpl = get_markup_template("jot.tpl");
 752
 753                 $jotplugins = '';
 754                 $jotnets = '';
 755
 756                 $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
 757
 758                 $mail_enabled = false;
 759                 $pubmail_enabled = false;
 760
 761                 if(($x['is_owner']) && (! $mail_disabled)) {
 762                         $r = q("SELECT * FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1",
 763                                 intval(local_user())
 764                         );
 765                         if(count($r)) {
 766                                 $mail_enabled = true;
 767                                 if(intval($r[0]['pubmail']))
 768                                         $pubmail_enabled = true;
 769                         }
 770                 }
 771
 772                 if($mail_enabled) {
 773                $selected = (($pubmail_enabled) ? ' checked="checked" ' : '');
 774                         $jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> '
 775                 . t("Post to Email") . '</div>';
 776                 }
 777
 778                 call_hooks('jot_tool', $jotplugins);
 779                 call_hooks('jot_networks', $jotnets);
 780
 781                 if($notes_cid)
 782                         $jotnets .= '<input type="hidden" name="contact_allow[]" value="' . $notes_cid .'" />';
 783
 784                 $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins));
 785
 786                 $o .= replace_macros($tpl,array(
 787                         '$return_path' => $a->cmd,
 788                         '$action' => 'item',
 789                         '$share' => (($x['button']) ? $x['button'] : t('Share')),
 790                         '$upload' => t('Upload photo'),
 791                         '$attach' => t('Attach file'),
 792                         '$weblink' => t('Insert web link'),
 793                         '$youtube' => t('Insert YouTube video'),
 794                         '$video' => t('Insert Vorbis [.ogg] video'),
 795                         '$audio' => t('Insert Vorbis [.ogg] audio'),
 796                         '$setloc' => t('Set your location'),
 797                         '$noloc' => t('Clear browser location'),
 798                         '$title' => t('Set title'),
 799                         '$wait' => t('Please wait'),
 800                         '$permset' => t('Permission settings'),
 801                         '$ptyp' => (($notes_cid) ? 'note' : 'wall'),
 802                         '$content' => '',
 803                         '$post_id' => '',
 804                         '$baseurl' => $a->get_baseurl(),
 805                         '$defloc' => $x['default_location'],
 806                         '$visitor' => $x['visitor'],
 807                         '$pvisit' => (($notes_cid) ? 'none' : $x['visitor']),
 808                         '$emailcc' => t('CC: email addresses'),
 809                         '$public' => t('Public post'),
 810                         '$jotnets' => $jotnets,
 811                         '$emtitle' => t('Example: bob@example.com, mary@example.com'),
 812                         '$lockstate' => $x['lockstate'],
 813                         '$acl' => $x['acl'],
 814                         '$bang' => $x['bang'],
 815                         '$profile_uid' => $x['profile_uid'],
 816                 ));
 817
 818         return $o;
 819 }