mod/photos.php

   1 <?php
   2
   3 require_once('Photo.php');
   4 require_once('include/items.php');
   5 require_once('view/acl_selectors.php');
   6
   7 function photos_init(&$a) {
   8
   9         if($a->argc > 1) {
  10                 $nick = $a->argv[1];
  11                 $r = q("SELECT * FROM `user` WHERE `nickname` = '%s' LIMIT 1",
  12                         dbesc($nick)
  13                 );
  14
  15                 if(! count($r))
  16                         return;
  17
  18                 $a->data['user'] = $r[0];
  19
  20                 $albums = q("SELECT distinct(`album`) AS `album` FROM `photo` WHERE `uid` = %d",
  21                         intval($a->data['user']['uid'])
  22                 );
  23
  24                 if(count($albums)) {
  25                         $a->data['albums'] = $albums;
  26
  27                         $o .= '<h4><a href="' . $a->get_baseurl() . '/profile/' . $a->data['user']['nickname'] . '">' . $a->data['user']['username'] . '</a></h4>';
  28                         $o .= '<h4>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h4>';
  29
  30                         $o .= '<ul>';
  31                         foreach($albums as $album) {
  32                                 if((! strlen($album['album'])) || ($album['album'] == t('Contact Photos')))
  33                                         continue;
  34                                 $o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" />' . $album['album'] . '</a></li>';
  35                         }
  36                         $o .= '</ul>';
  37                 }
  38                 $a->page['aside'] .= $o;
  39         }
  40         return;
  41 }
  42
  43
  44
  45
  46 function photos_post(&$a) {
  47
  48
  49         if(! local_user()) {
  50                 notice( t('Permission denied.') . EOL );
  51                 killme();
  52         }
  53
  54
  55
  56         $r = q("SELECT `contact`.* `user`.`nickname` FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid`
  57                 WHERE `user`.`uid` = %d AND `self` = 1 LIMIT 1",
  58                 intval(get_uid())
  59         );
  60
  61         $contact_record = $r[0];
  62
  63
  64         if(($a->argc > 2) && ($a->argv[1] == 'album')) {
  65                 $album = hex2bin($a->argv[2]);
  66
  67                 if($album == t('Profile Photos') || $album == t('Contact Photos')) {
  68                         goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
  69                         return; // NOTREACHED
  70                 }
  71
  72                 $r = q("SELECT count(*) FROM `photo` WHERE `album` = '%s' AND `uid` = %d",
  73                         dbesc($album),
  74                         intval(get_uid())
  75                 );
  76                 if(! count($r)) {
  77                         notice( t('Album not found.') . EOL);
  78                         goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
  79                         return; // NOTREACHED
  80                 }
  81
  82                 $newalbum = notags(trim($_POST['albumname']));
  83                 if($newalbum != $album) {
  84                         q("UPDATE `photo` SET `album` = '%s' WHERE `album` = '%s' AND `uid` = %d",
  85                                 dbesc($newalbum),
  86                                 dbesc($album),
  87                                 intval(get_uid())
  88                         );
  89                         $newurl = str_replace(bin2hex($album),bin2hex($newalbum),$_SESSION['photo_return']);
  90                         goaway($a->get_baseurl() . '/' . $newurl);
  91                         return; // NOTREACHED
  92                 }
  93
  94                 if($_POST['dropalbum'] == t('Delete Album')) {
  95
  96                         $res = array();
  97                         $r = q("SELECT distinct(`resource-id`) as `rid` FROM `photo` WHERE `uid` = %d AND `album` = '%s'",
  98                                 intval(get_uid()),
  99                                 dbesc($album)
 100                         );
 101                         if(count($r)) {
 102                                 foreach($r as $rr) {
 103                                         $res[] = "'" . dbesc($rr['rid']) . "'" ;
 104                                 }
 105                         }
 106                         else {
 107                                 goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
 108                                 return; // NOTREACHED
 109                         }
 110                         $str_res = implode(',', $res);
 111
 112                         q("DELETE FROM `photo` WHERE `resource-id` IN ( $str_res ) AND `uid` = %d",
 113                                 intval(get_uid())
 114                         );
 115                         $r = q("SELECT `parent-uri` FROM `item` WHERE `resource-id` IN ( $str_res ) AND `uid` = %d",
 116                                 intval(get_uid())
 117                         );
 118                         if(count($r)) {
 119                                 foreach($r as $rr) {
 120                                         q("UPDATE `item` SET `deleted` = 1, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
 121                                                 dbesc(datetime_convert()),
 122                                                 dbesc($rr['parent-uri']),
 123                                                 intval(get_uid())
 124                                         );
 125
 126                                         $drop_id = intval($rr['id']);
 127                                         $php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 128
 129                                         // send the notification upstream/downstream as the case may be
 130
 131                                         if($rr['visible'])
 132                                                 proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" & ",
 133                                                         array(),$foo));
 134
 135                                 }
 136                         }
 137                 }
 138                 goaway($a->get_baseurl() . '/photos/' . $a->data['user']['nickname']);
 139                 return; // NOTREACHED
 140         }
 141
 142         if(($a->argc > 1) && (x($_POST,'delete')) && ($_POST['delete'] == t('Delete Photo'))) {
 143                 $r = q("SELECT `id` FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s' LIMIT 1",
 144                         intval(get_uid()),
 145                         dbesc($a->argv[1])
 146                 );
 147                 if(count($r)) {
 148                         q("DELETE FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s'",
 149                                 intval(get_uid()),
 150                                 dbesc($r[0]['resource-id'])
 151                         );
 152                         $i = q("SELECT * FROM `item` WHERE `resource-id` = '%s' AND `uid` = %d LIMIT 1",
 153                                 dbesc($r[0]['resource-id']),
 154                                 intval(get_uid())
 155                         );
 156                         if(count($i)) {
 157                                 q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
 158                                         dbesc(datetime_convert()),
 159                                         dbesc(datetime_convert()),
 160                                         dbesc($i[0]['uri']),
 161                                         intval(get_uid())
 162                                 );
 163
 164                                 $url = $a->get_baseurl();
 165                                 $drop_id = intval($i[0]['id']);
 166                                 $php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 167
 168                                 // send the notification upstream/downstream as the case may be
 169
 170                                 if($i[0]['visible'])
 171                                         proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"drop\" \"$drop_id\" & ",
 172                                                 array(),$foo));
 173                         }
 174                 }
 175
 176                 goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
 177                 return; // NOTREACHED
 178         }
 179
 180
 181
 182         if(($a->argc > 1) && (x($_POST,'desc') !== false)) {
 183                 $desc = notags(trim($_POST['desc']));
 184                 $tags = notags(trim($_POST['tags']));
 185                 $item_id = intval($_POST['item_id']);
 186                 $resource_id = $a->argv[1];
 187
 188                 $p = q("SELECT * FROM `photo` WHERE `resource-id` = '%s' AND `uid` = %d ORDER BY `scale` DESC",
 189                         dbesc($resource_id),
 190                         intval(get_uid())
 191                 );
 192                 if(count($r)) {
 193                         $r = q("UPDATE `photo` SET `desc` = '%s' WHERE `resource-id` = '%s' AND `uid` = %d",
 194                                 dbesc($desc),
 195                                 dbesc($resource_id),
 196                                 intval(get_uid())
 197                         );
 198                 }
 199                 if(! $item_id) {
 200
 201                         $title = '';
 202                         $basename = basename($filename);
 203                         $uri = item_new_uri($a->get_hostname(),get_uid());
 204                         // Create item container
 205
 206                         $arr = array();
 207
 208                         $arr['uid']          = get_uid();
 209                         $arr['uri']          = $uri;
 210                         $arr['parent-uri']   = $uri;
 211                         $arr['type']         = 'photo';
 212                         $arr['wall']         = 1;
 213                         $arr['resource-id']  = $p[0]['resource-id'];
 214                         $arr['contact-id']   = $contact_record['id'];
 215                         $arr['owner-name']   = $contact_record['name'];
 216                         $arr['owner-link']   = $contact_record['url'];
 217                         $arr['owner-avatar'] = $contact_record['thumb'];
 218                         $arr['title']        = $title;
 219                         $arr['allow_cid']    = $p[0]['allow_cid'];
 220                         $arr['allow_gid']    = $p[0]['allow_gid'];
 221                         $arr['deny_cid']     = $p[0]['deny_cid'];
 222                         $arr['deny_gid']     = $p[0]['deny_gid'];
 223                         $arr['last-child']   = 1;
 224                         $arr['body']         = '[url=' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $p[0]['resource-id'] . ']'
 225                                                 . '[img]' . $a->get_baseurl() . '/photo/' . $p[0]['resource-id'] . '-' . $p[0]['scale'] . '.jpg' . '[/img]'
 226                                                 . '[/url]';
 227
 228                         $item_id = item_store($arr);
 229
 230                 }
 231
 232                 $r = q("UPDATE `item` SET `tag` = '%s', `edited` = '%s', `changed` = '%s' WHERE `id` = %d AND `uid` = %d LIMIT 1",
 233                         dbesc($tags),
 234                         dbesc(datetime_convert()),
 235                         dbesc(datetime_convert()),
 236                         intval($item_id),
 237                         intval(get_uid())
 238                 );
 239
 240                 goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
 241                 return; // NOTREACHED
 242         }
 243
 244
 245
 246
 247         if(! x($_FILES,'userfile'))
 248                 killme();
 249
 250         if($_POST['partitionCount'])
 251                 $java_upload = true;
 252         else
 253                 $java_upload = false;
 254
 255         $album =  notags(trim($_POST['album']));
 256         $newalbum = notags(trim($_POST['newalbum']));
 257
 258         if(! strlen($album)) {
 259                 if(strlen($newalbum))
 260                         $album = $newalbum;
 261                 else
 262                         $album = datetime_convert('UTC',date_default_timezone_get(),'now', 'Y');
 263         }
 264
 265         $r = q("SELECT * FROM `photo` WHERE `album` = '%s' AND `uid` = %d",
 266                 dbesc($album),
 267                 intval(get_uid())
 268         );
 269         if((! count($r)) || ($album == t('Profile Photos')))
 270                 $visible = 1;
 271         else
 272                 $visibile = 0;
 273
 274
 275         $str_group_allow   = perms2str($_POST['group_allow']);
 276         $str_contact_allow = perms2str($_POST['contact_allow']);
 277         $str_group_deny    = perms2str($_POST['group_deny']);
 278         $str_contact_deny  = perms2str($_POST['contact_deny']);
 279
 280         $src               = $_FILES['userfile']['tmp_name'];
 281         $filename          = basename($_FILES['userfile']['name']);
 282         $filesize          = intval($_FILES['userfile']['size']);
 283
 284         $imagedata = @file_get_contents($src);
 285         $ph = new Photo($imagedata);
 286
 287         if(! ($image = $ph->getImage())) {
 288                 notice( t('Unable to process image.') . EOL );
 289                 @unlink($src);
 290                 killme();
 291         }
 292
 293         @unlink($src);
 294
 295         $width = $ph->getWidth();
 296         $height = $ph->getHeight();
 297
 298         $smallest = 0;
 299
 300         $photo_hash = photo_new_resource();
 301
 302         $r = $ph->store(get_uid(), 0, $photo_hash, $filename, $album, 0 , 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 303
 304         if(! $r) {
 305                 notice( t('Image upload failed.') . EOL );
 306                 killme();
 307         }
 308
 309         if($width > 640 || $height > 640) {
 310                 $ph->scaleImage(640);
 311                 $ph->store(get_uid(), 0, $photo_hash, $filename, $album, 1, 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 312                 $smallest = 1;
 313         }
 314
 315         if($width > 320 || $height > 320) {
 316                 $ph->scaleImage(320);
 317                 $ph->store(get_uid(), 0, $photo_hash, $filename, $album, 2, 0, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny);
 318                 $smallest = 2;
 319         }
 320
 321         $basename = basename($filename);
 322         $uri = item_new_uri($a->get_hostname(), get_uid());
 323
 324         // Create item container
 325
 326
 327         $arr = array();
 328
 329         $arr['uid']          = get_uid();
 330         $arr['uri']          = $uri;
 331         $arr['parent-uri']   = $uri;
 332         $arr['type']         = 'photo';
 333         $arr['wall']         = 1;
 334         $arr['resource-id']  = $photo_hash;
 335         $arr['contact-id']   = $contact_record['id'];
 336         $arr['owner-name']   = $contact_record['name'];
 337         $arr['owner-link']   = $contact_record['url'];
 338         $arr['owner-avatar'] = $contact_record['thumb'];
 339         $arr['title']        = $title;
 340         $arr['allow_cid']    = $str_contact_allow;
 341         $arr['allow_gid']    = $str_group_allow;
 342         $arr['deny_cid']     = $str_contact_deny;
 343         $arr['deny_gid']     = $str_group_deny;
 344         $arr['last-child']   = 1;
 345         $arr['visible']      = $visible;
 346         $arr['body']         = '[url=' . $a->get_baseurl() . '/photos/' . $contact_record['nickname'] . '/image/' . $photo_hash . ']'
 347                                 . '[img]' . $a->get_baseurl() . "/photo/{$photo_hash}-{$smallest}.jpg" . '[/img]'
 348                                 . '[/url]';
 349
 350         $item_id = item_store($arr);
 351
 352         if(! $java_upload) {
 353                 goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
 354                 return; // NOTREACHED
 355         }
 356
 357         killme();
 358         return; // NOTREACHED
 359
 360 }
 361
 362
 363
 364 function photos_content(&$a) {
 365
 366         // URLs:
 367         // photos/name
 368         // photos/name/upload
 369         // photos/name/album/xxxxx
 370         // photos/name/album/xxxxx/edit
 371         // photos/name/image/xxxxx
 372         // photos/name/image/xxxxx/edit
 373
 374
 375         if(! x($a->data,'user')) {
 376                 notice( t('No photos selected') . EOL );
 377                 return;
 378         }
 379
 380         $_SESSION['photo_return'] = $a->cmd;
 381
 382         //
 383         // Parse arguments
 384         //
 385
 386         if($a->argc > 3) {
 387                 $datatype = $a->argv[2];
 388                 $datum = $a->argv[3];
 389         }
 390         elseif(($a->argc > 2) && ($a->argv[2] == 'upload'))
 391                 $datatype = 'upload';
 392         else
 393                 $datatype = 'summary';
 394
 395         if($a->argc > 4)
 396                 $cmd = $a->argv[4];
 397         else
 398                 $cmd = 'view';
 399
 400         //
 401         // Setup permissions structures
 402         //
 403
 404         $owner_uid = $a->data['user']['uid'];
 405
 406         if(remote_user()) {
 407                 $contact_id = $_SESSION['visitor_id'];
 408                 $groups = init_groups_visitor($contact_id);
 409         }
 410
 411         // default permissions - anonymous user
 412
 413         $sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = '' ";
 414
 415         // Profile owner - everything is visible
 416
 417         if(local_user() && (get_uid() == $owner_uid)) {
 418                 $sql_extra = '';
 419         }
 420         elseif(remote_user()) {
 421                 // authenticated visitor - here lie dragons
 422                 $gs = '<<>>'; // should be impossible to match
 423                 if(count($groups)) {
 424                         foreach($groups as $g)
 425                                 $gs .= '|<' . intval($g) . '>';
 426                 }
 427                 $sql_extra = sprintf(
 428                         " AND ( `allow_cid` = '' OR `allow_cid` REGEXP '<%d>' )
 429                           AND ( `deny_cid`  = '' OR  NOT `deny_cid` REGEXP '<%d>' )
 430                           AND ( `allow_gid` = '' OR `allow_gid` REGEXP '%s' )
 431                           AND ( `deny_gid`  = '' OR NOT `deny_gid` REGEXP '%s') ",
 432
 433                         intval($_SESSION['visitor_id']),
 434                         intval($_SESSION['visitor_id']),
 435                         dbesc($gs),
 436                         dbesc($gs)
 437                 );
 438         }
 439
 440         //
 441         // dispatch request
 442         //
 443
 444
 445         if($datatype == 'upload') {
 446                 if( ! (local_user() && (get_uid() == $a->data['user']['uid']))) {
 447                         notice( t('Permission denied.'));
 448                         return;
 449                 }
 450                 $albumselect = '<select id="photos-upload-album-select" name="album" size="4">';
 451
 452                 $albumselect .= '<option value="" selected="selected" >&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</option>';
 453                 if(count($a->data['albums'])) {
 454                         foreach($a->data['albums'] as $album) {
 455                                 if(($album['album'] == '') || ($album['album'] == t('Contact Photos')))
 456                                         continue;
 457                                 $albumselect .= '<option value="' . $album['album'] . '">' . $album['album'] . '</option>';
 458                         }
 459                 }
 460                 $albumselect .= '</select>';
 461                 $tpl = file_get_contents('view/photos_upload.tpl');
 462                 $o .= replace_macros($tpl,array(
 463                         '$pagename' => t('Upload Photos'),
 464                         '$sessid' => session_id(),
 465                         '$newalbum' => t('New album name: '),
 466                         '$existalbumtext' => t('or existing album name: '),
 467                         '$filestext' => t('Select files to upload: '),
 468                         '$albumselect' => $albumselect,
 469                         '$permissions' => t('Permissions'),
 470                         '$aclselect' => populate_acl($a->user),
 471                         '$archive' => $a->get_baseurl() . '/jumploader_z.jar',
 472                         '$nojava' => t('Use the following controls only if the Java uploader (above) fails to launch.'),
 473                         '$uploadurl' => $a->get_baseurl() . '/photos',
 474                         '$submit' => t('Submit')
 475                 ));
 476
 477                 return $o;
 478
 479         }
 480
 481         if($datatype == 'album') {
 482
 483                 $album = hex2bin($datum);
 484
 485                 $r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s'
 486                         $sql_extra GROUP BY `resource-id`",
 487                         intval($a->data['user']['uid']),
 488                         dbesc($album)
 489                 );
 490                 if(count($r))
 491                         $a->set_pager_total(count($r));
 492
 493
 494                 $r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` = '%s'
 495                         $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT %d , %d",
 496                         intval($a->data['user']['uid']),
 497                         dbesc($album),
 498                         intval($a->pager['start']),
 499                         intval($a->pager['itemspage'])
 500                 );
 501
 502                 $o .= '<h3>' . $album . '</h3>';
 503
 504                 if($cmd == 'edit') {
 505                         if(($album != t('Profile Photos')) && ($album != t('Contact Photos'))) {
 506                                 if(local_user() && (get_uid() == $a->data['user']['uid'])) {
 507                                         $edit_tpl = file_get_contents('view/album_edit.tpl');
 508                                         $o .= replace_macros($edit_tpl,array(
 509                                                 '$nametext' => t('New album name: '),
 510                                                 '$album' => $album,
 511                                                 '$hexalbum' => bin2hex($album),
 512                                                 '$submit' => t('Submit'),
 513                                                 '$dropsubmit' => t('Delete Album')
 514                                         ));
 515                                 }
 516                         }
 517                 }
 518                 else {
 519                         if(($album != t('Profile Photos')) && ($album != t('Contact Photos'))) {
 520                                 if(local_user() && (get_uid() == $a->data['user']['uid'])) {
 521                                         $o .= '<div id="album-edit-link"><a href="'. $a->get_baseurl() . '/photos/'
 522                                                 . $a->data['user']['nickname'] . '/album/' . bin2hex($album) . '/edit' . '">'
 523                                                 . t('Edit Album') . '</a></div>';
 524                                 }
 525                         }
 526                 }
 527                 $tpl = file_get_contents('view/photo_album.tpl');
 528                 if(count($r))
 529                         foreach($r as $rr) {
 530                                 $o .= replace_macros($tpl,array(
 531                                         '$id' => $rr['id'],
 532                                         '$photolink' => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $rr['resource-id'],
 533                                         '$phototitle' => t('View Photo'),
 534                                         '$imgsrc' => $a->get_baseurl() . '/photo/' . $rr['resource-id'] . '-' . $rr['scale'] . '.jpg',
 535                                         '$imgalt' => $rr['filename']
 536                                 ));
 537
 538                 }
 539                 $o .= '<div id="photo-album-end"></div>';
 540                 return $o;
 541
 542         }
 543
 544
 545         if($datatype == 'image') {
 546
 547                 require_once('security.php');
 548                 require_once('bbcode.php');
 549
 550                 // fetch image, item containing image, then comments
 551
 552                 $ph = q("SELECT * FROM `photo` WHERE `uid` = %d AND `resource-id` = '%s'
 553                         $sql_extra ORDER BY `scale` ASC ",
 554                         intval($a->data['user']['uid']),
 555                         dbesc($datum)
 556                 );
 557
 558                 if(! count($ph)) {
 559                         notice( t('Photo not available') . EOL );
 560                         return;
 561                 }
 562
 563                 if(count($ph) == 1)
 564                         $hires = $lores = $ph[0];
 565                 if(count($ph) > 1) {
 566                         if($ph[1]['scale'] == 2) {
 567                                 // original is 640 or less, we can display it directly
 568                                 $hires = $lores = $ph[0];
 569                         }
 570                         else {
 571                         $hires = $ph[0];
 572                         $lores = $ph[1];
 573                         }
 574                 }
 575
 576
 577                 $o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($ph[0]['album']) . '">' . $ph[0]['album'] . '</a></h3>';
 578
 579                 if(local_user() && ($ph[0]['uid'] == get_uid())) {
 580                         $o .= '<div id="photo-edit-link-wrap" ><a id="photo-edit-link" href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $datum . '/edit' . '">' . t('Edit photo') . '</a></div>';
 581                 }
 582
 583
 584                 $o .= '<a href="' . $a->get_baseurl() . '/photo/'
 585                         . $hires['resource-id'] . '-' . $hires['scale'] . '.jpg" title="'
 586                         . t('View Full Size') . '" ><img src="' . $a->get_baseurl() . '/photo/'
 587                         . $lores['resource-id'] . '-' . $lores['scale'] . '.jpg' . '" /></a>';
 588
 589
 590                 // Do we have an item for this photo?
 591
 592                 $i1 = q("SELECT * FROM `item` WHERE `resource-id` = '%s' $sql_extra LIMIT 1",
 593                         dbesc($datum)
 594                 );
 595                 if(count($i1)) {
 596
 597                         $r = q("SELECT COUNT(*) AS `total`
 598                                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 599                                 WHERE `parent-uri` = '%s' AND `uri` != '%s' AND `item`.`deleted` = 0
 600                                 AND NOT `item`.`type` IN ( 'remote', 'net-comment')
 601                                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 602                                 $sql_extra ",
 603                                 dbesc($i1[0]['uri']),
 604                                 dbesc($i1[0]['uri'])
 605
 606                         );
 607
 608                         if(count($r))
 609                                 $a->set_pager_total($r[0]['total']);
 610
 611
 612                         $r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
 613                                 `contact`.`name`, `contact`.`photo`, `contact`.`url`,
 614                                 `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
 615                                 `contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
 616                                 FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
 617                                 WHERE `parent-uri` = '%s' AND `uri` != '%s' AND `item`.`deleted` = 0
 618                                 AND NOT `item`.`type` IN ( 'remote', 'net-comment')
 619                                 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
 620                                 $sql_extra
 621                                 ORDER BY `parent` DESC, `id` ASC LIMIT %d ,%d ",
 622                                 dbesc($i1[0]['uri']),
 623                                 dbesc($i1[0]['uri']),
 624                                 intval($a->pager['start']),
 625                                 intval($a->pager['itemspage'])
 626
 627                         );
 628                 }
 629
 630                 $o .= '<div id="photo-caption" >' . $ph[0]['desc'] . '</div>';
 631
 632                 if(count($i1) && strlen($i1[0]['tag'])) {
 633                         // parse tags and add links
 634                         $o .= '<div id="in-this-photo-text">' . t('In this photo: ') . '</div>';
 635                         $o .= '<div id="in-this-photo">' . $i1[0]['tag'] . '</div>';
 636                 }
 637
 638                 if($cmd == 'edit') {
 639                         $edit_tpl = file_get_contents('view/photo_edit.tpl');
 640                         $o .= replace_macros($edit_tpl, array(
 641                                 '$id' => $ph[0]['id'],
 642                                 '$resource_id' => $ph[0]['resource-id'],
 643                                 '$capt_label' => t('Caption'),
 644                                 '$caption' => $ph[0]['desc'],
 645                                 '$tag_label' => t('Tags'),
 646                                 '$tags' => $i1[0]['tag'],
 647                                 '$item_id' => ((count($i1)) ? $i1[0]['id'] : 0),
 648                                 '$submit' => t('Submit'),
 649                                 '$delete' => t('Delete Photo')
 650
 651                         ));
 652                 }
 653
 654                 if(count($i1)) {
 655                         // pull out how many people like the photo
 656
 657                         $cmnt_tpl = file_get_contents('view/comment_item.tpl');
 658                         $tpl = file_get_contents('view/photo_item.tpl');
 659                         $return_url = $a->cmd;
 660
 661                         if(can_write_wall($a,$a->data['user']['uid'])) {
 662                                 if($i1[0]['last-child']) {
 663                                         $o .= replace_macros($cmnt_tpl,array(
 664                                                 '$return_path' => $return_url,
 665                                                 '$type' => 'wall-comment',
 666                                                 '$id' => $i1[0]['id'],
 667                                                 '$parent' => $i1[0]['id'],
 668                                                 '$profile_uid' =>  $a->data['user']['uid'],
 669                                                 '$ww' => ''
 670                                         ));
 671                                 }
 672                         }
 673
 674
 675                         // display comments
 676                         if(count($r)) {
 677                                 foreach($r as $item) {
 678                                         $comment = '';
 679                                         $template = $tpl;
 680
 681                                         $redirect_url = $a->get_baseurl() . '/redir/' . $item['cid'] ;
 682
 683                                         if(can_write_wall($a,$a->data['user']['uid'])) {
 684                                                 if($item['last-child']) {
 685                                                         $comment = replace_macros($cmnt_tpl,array(
 686                                                                 '$return_path' => $return_url,
 687                                                                 '$type' => 'wall-comment',
 688                                                                 '$id' => $item['item_id'],
 689                                                                 '$parent' => $item['parent'],
 690                                                                 '$profile_uid' =>  $a->data['user']['uid'],
 691                                                                 '$ww' => ''
 692                                                         ));
 693                                                 }
 694                                         }
 695
 696                                         $profile_url = $item['url'];
 697
 698                                         if(local_user() && ($item['contact-uid'] == get_uid())
 699                                                 && ($item['rel'] == DIRECTION_IN || $item['rel'] == DIRECTION_BOTH) && (! $item['self'] ))
 700                                                 $profile_url = $redirect_url;
 701
 702                                         $profile_name = ((strlen($item['author-name'])) ? $item['author-name'] : $item['name']);
 703                                         $profile_avatar = ((strlen($item['author-avatar'])) ? $item['author-avatar'] : $item['thumb']);
 704                                         $profile_link = $profile_url;
 705
 706                                         $drop = '';
 707
 708                                         if(($item['contact-id'] == $_SESSION['visitor_id']) || ($item['uid'] == get_uid()))
 709                                                 $drop = replace_macros(file_get_contents('view/wall_item_drop.tpl'), array('$id' => $item['id']));
 710
 711
 712                                         $o .= replace_macros($template,array(
 713                                                 '$id' => $item['item_id'],
 714                                                 '$profile_url' => $profile_link,
 715                                                 '$name' => $profile_name,
 716                                                 '$thumb' => $profile_avatar,
 717                                                 '$title' => $item['title'],
 718                                                 '$body' => bbcode($item['body']),
 719                                                 '$ago' => relative_date($item['created']),
 720                                                 '$indent' => (($item['parent'] != $item['item_id']) ? ' comment' : ''),
 721                                                 '$drop' => $drop,
 722                                                 '$comment' => $comment
 723                                         ));
 724                                 }
 725                         }
 726
 727                         $o .= paginate($a);
 728                 }
 729                 return $o;
 730         }
 731
 732         // Default - show recent photos with upload link (if applicable)
 733
 734         $r = q("SELECT `resource-id`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s'
 735                 $sql_extra GROUP BY `resource-id`",
 736                 intval($a->data['user']['uid']),
 737                 dbesc( t('Contact Photos'))
 738         );
 739         if(count($r))
 740                 $a->set_pager_total(count($r));
 741
 742
 743         $r = q("SELECT `resource-id`, `album`, max(`scale`) AS `scale` FROM `photo` WHERE `uid` = %d AND `album` != '%s'
 744                 $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT %d , %d",
 745                 intval($a->data['user']['uid']),
 746                 dbesc( t('Contact Photos')),
 747                 intval($a->pager['start']),
 748                 intval($a->pager['itemspage'])
 749         );
 750
 751         $o .= '<h3>' . t('Recent Photos') . '</h3>';
 752
 753         if( local_user() && (get_uid() == $a->data['user']['uid'])) {
 754                 $o .= '<div id="photo-top-links"><a id="photo-top-upload-link" href="'. $a->get_baseurl() . '/photos/'
 755                         . $a->data['user']['nickname'] . '/upload' . '">' . t('Upload New Photos') . '</a></div>';
 756         }
 757
 758         $tpl = file_get_contents('view/photo_top.tpl');
 759         if(count($r)) {
 760                 foreach($r as $rr) {
 761                         $o .= replace_macros($tpl,array(
 762                                 '$id' => $rr['id'],
 763                                 '$photolink' => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname']
 764                                         . '/image/' . $rr['resource-id'],
 765                                 '$phototitle' => t('View Photo'),
 766                                 '$imgsrc' => $a->get_baseurl() . '/photo/'
 767                                         . $rr['resource-id'] . '-' . $rr['scale'] . '.jpg',
 768                                 '$albumlink' => $a->get_baseurl . '/photos/'
 769                                         . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 770                                 '$albumname' => $rr['album'],
 771                                 '$albumalt' => t('View Album'),
 772                                 '$imgalt' => $rr['filename']
 773                         ));
 774
 775                 }
 776                 $o .= '<div id="photo-top-end"></div>';
 777         }
 778         return $o;
 779 }