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