mod/videos.php

   1 <?php
   2 require_once('include/items.php');
   3 require_once('include/acl_selectors.php');
   4 require_once('include/bbcode.php');
   5 require_once('include/security.php');
   6 require_once('include/redir.php');
   7
   8
   9 function videos_init(&$a) {
  10
  11         if($a->argc > 1)
  12                 auto_redir($a, $a->argv[1]);
  13
  14         if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
  15                 return;
  16         }
  17
  18         nav_set_selected('home');
  19
  20         $o = '';
  21
  22         if($a->argc > 1) {
  23                 $nick = $a->argv[1];
  24                 $user = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
  25                         dbesc($nick)
  26                 );
  27
  28                 if(! count($user))
  29                         return;
  30
  31                 $a->data['user'] = $user[0];
  32                 $a->profile_uid = $user[0]['uid'];
  33
  34                 $profile = get_profiledata_by_nick($nick, $a->profile_uid);
  35
  36                 if((x($profile['page-flags']) == 1)
  37                                 || (x($profile['page-flags']) == 2)
  38                                 || (x($profile['page-flags']) == 5))
  39                         $account_type = page_type_translate($profile['page-flags']);
  40
  41                 $tpl = get_markup_template("vcard-widget.tpl");
  42
  43                 $vcard_widget .= replace_macros($tpl, array(
  44                         '$name' => $profile[name],
  45                         '$photo' => $profile[photo],
  46                         '$addr' => (($profile['addr'] != "") ? $profile['addr'] : ''),
  47                         '$account_type' => $account_type,
  48                 ));
  49
  50
  51                 /*$sql_extra = permissions_sql($a->data['user']['uid']);
  52
  53                 $albums = q("SELECT distinct(`album`) AS `album` FROM `photo` WHERE `uid` = %d $sql_extra order by created desc",
  54                         intval($a->data['user']['uid'])
  55                 );
  56
  57                 if(count($albums)) {
  58                         $a->data['albums'] = $albums;
  59
  60                         $albums_visible = ((intval($a->data['user']['hidewall']) && (! local_user()) && (! remote_user())) ? false : true);
  61
  62                         if($albums_visible) {
  63                                 $o .= '<div id="side-bar-photos-albums" class="widget">';
  64                                 $o .= '<h3>' . '<a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h3>';
  65
  66                                 $o .= '<ul>';
  67                                 foreach($albums as $album) {
  68
  69                                         // don't show contact photos. We once translated this name, but then you could still access it under
  70                                         // a different language setting. Now we store the name in English and check in English (and translated for legacy albums).
  71
  72                                         if((! strlen($album['album'])) || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
  73                                                 continue;
  74                                         $o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" >' . $album['album'] . '</a></li>';
  75                                 }
  76                                 $o .= '</ul>';
  77                         }
  78                         if(local_user() && $a->data['user']['uid'] == local_user()) {
  79                                 $o .= '<div id="photo-albums-upload-link"><a href="' . $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/upload" >' .t('Upload New Photos') . '</a></div>';
  80                         }
  81
  82                         $o .= '</div>';
  83                 }*/
  84
  85                 if(! x($a->page,'aside'))
  86                         $a->page['aside'] = '';
  87                 $a->page['aside'] .= $vcard_widget;
  88
  89
  90                 $tpl = get_markup_template("videos_head.tpl");
  91                 $a->page['htmlhead'] .= replace_macros($tpl,array(
  92                         '$baseurl' => $a->get_baseurl(),
  93                 ));
  94
  95                 $tpl = get_markup_template("videos_end.tpl");
  96                 $a->page['end'] .= replace_macros($tpl,array(
  97                         '$baseurl' => $a->get_baseurl(),
  98                 ));
  99
 100         }
 101
 102         return;
 103 }
 104
 105
 106
 107 function videos_post(&$a) {
 108
 109         $owner_uid = $a->data['user']['uid'];
 110
 111         if (local_user() != $owner_uid) goaway($a->get_baseurl() . '/videos/' . $a->data['user']['nickname']);
 112
 113         if(($a->argc == 2) && x($_POST,'delete') && x($_POST, 'id')) {
 114
 115                 // Check if we should do HTML-based delete confirmation
 116                 if(!x($_REQUEST,'confirm')) {
 117                         if(x($_REQUEST,'canceled')) goaway($a->get_baseurl() . '/videos/' . $a->data['user']['nickname']);
 118
 119                         $drop_url = $a->query_string;
 120                         $a->page['content'] = replace_macros(get_markup_template('confirm.tpl'), array(
 121                                 '$method' => 'post',
 122                                 '$message' => t('Do you really want to delete this video?'),
 123                                 '$extra_inputs' => array(
 124                                         array('name'=>'id', 'value'=> $_POST['id']),
 125                                         array('name'=>'delete', 'value'=>'x')
 126                                 ),
 127                                 '$confirm' => t('Delete Video'),
 128                                 '$confirm_url' => $drop_url,
 129                                 '$confirm_name' => 'confirm', // Needed so that confirmation will bring us back into this if statement
 130                                 '$cancel' => t('Cancel'),
 131
 132                         ));
 133                         $a->error = 1; // Set $a->error so the other module functions don't execute
 134                         return;
 135                 }
 136
 137                 $video_id = $_POST['id'];
 138
 139
 140                 $r = q("SELECT `id`  FROM `attach` WHERE `uid` = %d AND `id` = '%s' LIMIT 1",
 141                         intval(local_user()),
 142                         dbesc($video_id)
 143                 );
 144
 145                 if(count($r)) {
 146                         q("DELETE FROM `attach` WHERE `uid` = %d AND `id` = '%s'",
 147                                 intval(local_user()),
 148                                 dbesc($video_id)
 149                         );
 150                         $i = q("SELECT * FROM `item` WHERE `attach` like '%%attach/%s%%' AND `uid` = %d LIMIT 1",
 151                                 dbesc($video_id),
 152                                 intval(local_user())
 153                         );
 154                         #echo "<pre>"; var_dump($i); killme();
 155                         if(count($i)) {
 156                                 q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
 157                                         dbesc(datetime_convert()),
 158                                         dbesc(datetime_convert()),
 159                                         dbesc($i[0]['uri']),
 160                                         intval(local_user())
 161                                 );
 162                                 create_tags_from_itemuri($i[0]['uri'], local_user());
 163                                 delete_thread_uri($i[0]['uri'], local_user());
 164
 165                                 $url = $a->get_baseurl();
 166                                 $drop_id = intval($i[0]['id']);
 167
 168                                 if($i[0]['visible'])
 169                                         proc_run('php',"include/notifier.php","drop","$drop_id");
 170                         }
 171                 }
 172
 173                 goaway($a->get_baseurl() . '/videos/' . $a->data['user']['nickname']);
 174                 return; // NOTREACHED
 175         }
 176
 177     goaway($a->get_baseurl() . '/videos/' . $a->data['user']['nickname']);
 178
 179 }
 180
 181
 182
 183 function videos_content(&$a) {
 184
 185         // URLs (most aren't currently implemented):
 186         // videos/name
 187         // videos/name/upload
 188         // videos/name/upload/xxxxx (xxxxx is album name)
 189         // videos/name/album/xxxxx
 190         // videos/name/album/xxxxx/edit
 191         // videos/name/video/xxxxx
 192         // videos/name/video/xxxxx/edit
 193
 194
 195         if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 196                 notice( t('Public access denied.') . EOL);
 197                 return;
 198         }
 199
 200
 201         require_once('include/bbcode.php');
 202         require_once('include/security.php');
 203         require_once('include/conversation.php');
 204
 205         if(! x($a->data,'user')) {
 206                 notice( t('No videos selected') . EOL );
 207                 return;
 208         }
 209
 210         //$phototypes = Photo::supportedTypes();
 211
 212         $_SESSION['video_return'] = $a->cmd;
 213
 214         //
 215         // Parse arguments
 216         //
 217
 218         if($a->argc > 3) {
 219                 $datatype = $a->argv[2];
 220                 $datum = $a->argv[3];
 221         }
 222         elseif(($a->argc > 2) && ($a->argv[2] === 'upload'))
 223                 $datatype = 'upload';
 224         else
 225                 $datatype = 'summary';
 226
 227         if($a->argc > 4)
 228                 $cmd = $a->argv[4];
 229         else
 230                 $cmd = 'view';
 231
 232         //
 233         // Setup permissions structures
 234         //
 235
 236         $can_post       = false;
 237         $visitor        = 0;
 238         $contact        = null;
 239         $remote_contact = false;
 240         $contact_id     = 0;
 241
 242         $owner_uid = $a->data['user']['uid'];
 243
 244         $community_page = (($a->data['user']['page-flags'] == PAGE_COMMUNITY) ? true : false);
 245
 246         if((local_user()) && (local_user() == $owner_uid))
 247                 $can_post = true;
 248         else {
 249                 if($community_page && remote_user()) {
 250                         if(is_array($_SESSION['remote'])) {
 251                                 foreach($_SESSION['remote'] as $v) {
 252                                         if($v['uid'] == $owner_uid) {
 253                                                 $contact_id = $v['cid'];
 254                                                 break;
 255                                         }
 256                                 }
 257                         }
 258                         if($contact_id) {
 259
 260                                 $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
 261                                         intval($contact_id),
 262                                         intval($owner_uid)
 263                                 );
 264                                 if(count($r)) {
 265                                         $can_post = true;
 266                                         $contact = $r[0];
 267                                         $remote_contact = true;
 268                                         $visitor = $cid;
 269                                 }
 270                         }
 271                 }
 272         }
 273
 274         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 275
 276         if(remote_user() && (! $visitor)) {
 277                 $contact_id = 0;
 278                 if(is_array($_SESSION['remote'])) {
 279                         foreach($_SESSION['remote'] as $v) {
 280                                 if($v['uid'] == $owner_uid) {
 281                                         $contact_id = $v['cid'];
 282                                         break;
 283                                 }
 284                         }
 285                 }
 286                 if($contact_id) {
 287                         $groups = init_groups_visitor($contact_id);
 288                         $r = q("SELECT * FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
 289                                 intval($contact_id),
 290                                 intval($owner_uid)
 291                         );
 292                         if(count($r)) {
 293                                 $contact = $r[0];
 294                                 $remote_contact = true;
 295                         }
 296                 }
 297         }
 298
 299         if(! $remote_contact) {
 300                 if(local_user()) {
 301                         $contact_id = $_SESSION['cid'];
 302                         $contact = $a->contact;
 303                 }
 304         }
 305
 306         if($a->data['user']['hidewall'] && (local_user() != $owner_uid) && (! $remote_contact)) {
 307                 notice( t('Access to this item is restricted.') . EOL);
 308                 return;
 309         }
 310
 311         $sql_extra = permissions_sql($owner_uid,$remote_contact,$groups);
 312
 313         $o = "";
 314
 315         // tabs
 316         $_is_owner = (local_user() && (local_user() == $owner_uid));
 317         $o .= profile_tabs($a,$_is_owner, $a->data['user']['nickname']);
 318
 319         //
 320         // dispatch request
 321         //
 322
 323
 324         if($datatype === 'upload') {
 325                 return; // no uploading for now
 326
 327                 // DELETED -- look at mod/photos.php if you want to implement
 328         }
 329
 330         if($datatype === 'album') {
 331
 332                 return; // no albums for now
 333
 334                 // DELETED -- look at mod/photos.php if you want to implement
 335         }
 336
 337
 338         if($datatype === 'video') {
 339
 340                 return; // no single video view for now
 341
 342                 // DELETED -- look at mod/photos.php if you want to implement
 343         }
 344
 345         // Default - show recent videos (no upload link for now)
 346         //$o = '';
 347
 348         $r = q("SELECT hash FROM `attach` WHERE `uid` = %d AND filetype LIKE '%%video%%'
 349                 $sql_extra GROUP BY hash",
 350                 intval($a->data['user']['uid'])
 351         );
 352         if(count($r)) {
 353                 $a->set_pager_total(count($r));
 354                 $a->set_pager_itemspage(20);
 355         }
 356
 357         $r = q("SELECT hash, `id`, `filename`, filetype FROM `attach`
 358                 WHERE `uid` = %d AND filetype LIKE '%%video%%'
 359                 $sql_extra GROUP BY hash ORDER BY `created` DESC LIMIT %d , %d",
 360                 intval($a->data['user']['uid']),
 361                 intval($a->pager['start']),
 362                 intval($a->pager['itemspage'])
 363         );
 364
 365
 366
 367         $videos = array();
 368         if(count($r)) {
 369                 foreach($r as $rr) {
 370                         if($a->theme['template_engine'] === 'internal') {
 371                                 $alt_e = template_escape($rr['filename']);
 372                                 $name_e = template_escape($rr['album']);
 373                         }
 374                         else {
 375                                 $alt_e = $rr['filename'];
 376                                 $name_e = $rr['album'];
 377                         }
 378
 379                         $videos[] = array(
 380                                 'id'       => $rr['id'],
 381                                 'link'          => $a->get_baseurl() . '/videos/' . $a->data['user']['nickname'] . '/video/' . $rr['resource-id'],
 382                                 'title'         => t('View Video'),
 383                                 'src'           => $a->get_baseurl() . '/attach/' . $rr['id'] . '?attachment=0',
 384                                 'alt'           => $alt_e,
 385                                 'mime'          => $rr['filetype'],
 386                                 'album' => array(
 387                                         'link'  => $a->get_baseurl() . '/videos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 388                                         'name'  => $name_e,
 389                                         'alt'   => t('View Album'),
 390                                 ),
 391
 392                         );
 393                 }
 394         }
 395
 396         $tpl = get_markup_template('videos_recent.tpl');
 397         $o .= replace_macros($tpl, array(
 398                 '$title' => t('Recent Videos'),
 399                 '$can_post' => $can_post,
 400                 '$upload' => array(t('Upload New Videos'), $a->get_baseurl().'/videos/'.$a->data['user']['nickname'].'/upload'),
 401                 '$videos' => $videos,
 402         '$delete_url' => (($can_post)?$a->get_baseurl().'/videos/'.$a->data['user']['nickname']:False)
 403         ));
 404
 405
 406         $o .= paginate($a);
 407         return $o;
 408 }
 409