mod/videos.php

   1 <?php
   2
   3 use Friendica\App;
   4 use Friendica\Core\Config;
   5 use Friendica\Core\System;
   6 use Friendica\Core\Worker;
   7 use Friendica\Database\DBM;
   8 use Friendica\Model\Contact;
   9 use Friendica\Model\Group;
  10
  11 require_once('include/items.php');
  12 require_once('include/acl_selectors.php');
  13 require_once('include/bbcode.php');
  14 require_once('include/security.php');
  15 require_once('include/redir.php');
  16
  17 function videos_init(App $a) {
  18
  19         if($a->argc > 1)
  20                 auto_redir($a, $a->argv[1]);
  21
  22         if((Config::get('system','block_public')) && (! local_user()) && (! remote_user())) {
  23                 return;
  24         }
  25
  26         nav_set_selected('home');
  27
  28         $o = '';
  29
  30         if($a->argc > 1) {
  31                 $nick = $a->argv[1];
  32                 $user = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
  33                         dbesc($nick)
  34                 );
  35
  36                 if(! count($user))
  37                         return;
  38
  39                 $a->data['user'] = $user[0];
  40                 $a->profile_uid = $user[0]['uid'];
  41
  42                 $profile = get_profiledata_by_nick($nick, $a->profile_uid);
  43
  44                 $account_type = Contact::getAccountType($profile);
  45
  46                 $tpl = get_markup_template("vcard-widget.tpl");
  47
  48                 $vcard_widget .= replace_macros($tpl, array(
  49                         '$name' => $profile['name'],
  50                         '$photo' => $profile['photo'],
  51                         '$addr' => (($profile['addr'] != "") ? $profile['addr'] : ""),
  52                         '$account_type' => $account_type,
  53                         '$pdesc' => (($profile['pdesc'] != "") ? $profile['pdesc'] : ""),
  54                 ));
  55
  56
  57                 /*$sql_extra = permissions_sql($a->data['user']['uid']);
  58
  59                 $albums = q("SELECT distinct(`album`) AS `album` FROM `photo` WHERE `uid` = %d $sql_extra order by created desc",
  60                         intval($a->data['user']['uid'])
  61                 );
  62
  63                 if(count($albums)) {
  64                         $a->data['albums'] = $albums;
  65
  66                         $albums_visible = ((intval($a->data['user']['hidewall']) && (! local_user()) && (! remote_user())) ? false : true);
  67
  68                         if($albums_visible) {
  69                                 $o .= '<div id="sidebar-photos-albums" class="widget">';
  70                                 $o .= '<h3>' . '<a href="' . System::baseUrl() . '/photos/' . $a->data['user']['nickname'] . '">' . t('Photo Albums') . '</a></h3>';
  71
  72                                 $o .= '<ul>';
  73                                 foreach($albums as $album) {
  74
  75                                         // don't show contact photos. We once translated this name, but then you could still access it under
  76                                         // a different language setting. Now we store the name in English and check in English (and translated for legacy albums).
  77
  78                                         if((! strlen($album['album'])) || ($album['album'] === 'Contact Photos') || ($album['album'] === t('Contact Photos')))
  79                                                 continue;
  80                                         $o .= '<li>' . '<a href="photos/' . $a->argv[1] . '/album/' . bin2hex($album['album']) . '" >' . $album['album'] . '</a></li>';
  81                                 }
  82                                 $o .= '</ul>';
  83                         }
  84                         if(local_user() && $a->data['user']['uid'] == local_user()) {
  85                                 $o .= '<div id="photo-albums-upload-link"><a href="' . System::baseUrl() . '/photos/' . $a->data['user']['nickname'] . '/upload" >' .t('Upload New Photos') . '</a></div>';
  86                         }
  87
  88                         $o .= '</div>';
  89                 }*/
  90
  91                 if(! x($a->page,'aside'))
  92                         $a->page['aside'] = '';
  93                 $a->page['aside'] .= $vcard_widget;
  94
  95
  96                 $tpl = get_markup_template("videos_head.tpl");
  97                 $a->page['htmlhead'] .= replace_macros($tpl,array(
  98                         '$baseurl' => System::baseUrl(),
  99                 ));
 100
 101                 $tpl = get_markup_template("videos_end.tpl");
 102                 $a->page['end'] .= replace_macros($tpl,array(
 103                         '$baseurl' => System::baseUrl(),
 104                 ));
 105
 106         }
 107
 108         return;
 109 }
 110
 111
 112
 113 function videos_post(App $a) {
 114
 115         $owner_uid = $a->data['user']['uid'];
 116
 117         if (local_user() != $owner_uid) {
 118                 goaway(System::baseUrl() . '/videos/' . $a->data['user']['nickname']);
 119         }
 120
 121         if (($a->argc == 2) && x($_POST,'delete') && x($_POST, 'id')) {
 122
 123                 // Check if we should do HTML-based delete confirmation
 124                 if (!x($_REQUEST,'confirm')) {
 125                         if (x($_REQUEST,'canceled')) {
 126                                 goaway(System::baseUrl() . '/videos/' . $a->data['user']['nickname']);
 127                         }
 128
 129                         $drop_url = $a->query_string;
 130                         $a->page['content'] = replace_macros(get_markup_template('confirm.tpl'), array(
 131                                 '$method' => 'post',
 132                                 '$message' => t('Do you really want to delete this video?'),
 133                                 '$extra_inputs' => array(
 134                                         array('name'=>'id', 'value'=> $_POST['id']),
 135                                         array('name'=>'delete', 'value'=>'x')
 136                                 ),
 137                                 '$confirm' => t('Delete Video'),
 138                                 '$confirm_url' => $drop_url,
 139                                 '$confirm_name' => 'confirm', // Needed so that confirmation will bring us back into this if statement
 140                                 '$cancel' => t('Cancel'),
 141
 142                         ));
 143                         $a->error = 1; // Set $a->error so the other module functions don't execute
 144                         return;
 145                 }
 146
 147                 $video_id = $_POST['id'];
 148
 149                 $r = q("SELECT `id`  FROM `attach` WHERE `uid` = %d AND `id` = '%s' LIMIT 1",
 150                         intval(local_user()),
 151                         dbesc($video_id)
 152                 );
 153
 154                 if (DBM::is_result($r)) {
 155                         q("DELETE FROM `attach` WHERE `uid` = %d AND `id` = '%s'",
 156                                 intval(local_user()),
 157                                 dbesc($video_id)
 158                         );
 159                         $i = q("SELECT * FROM `item` WHERE `attach` like '%%attach/%s%%' AND `uid` = %d LIMIT 1",
 160                                 dbesc($video_id),
 161                                 intval(local_user())
 162                         );
 163                         //echo "<pre>"; var_dump($i); killme();
 164                         if (DBM::is_result($i)) {
 165                                 q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d",
 166                                         dbesc(datetime_convert()),
 167                                         dbesc(datetime_convert()),
 168                                         dbesc($i[0]['uri']),
 169                                         intval(local_user())
 170                                 );
 171                                 create_tags_from_itemuri($i[0]['uri'], local_user());
 172                                 delete_thread_uri($i[0]['uri'], local_user());
 173
 174                                 $url = System::baseUrl();
 175                                 $drop_id = intval($i[0]['id']);
 176
 177                                 if ($i[0]['visible']) {
 178                                         Worker::add(PRIORITY_HIGH, "Notifier", "drop", $drop_id);
 179                                 }
 180                         }
 181                 }
 182
 183                 goaway(System::baseUrl() . '/videos/' . $a->data['user']['nickname']);
 184                 return; // NOTREACHED
 185         }
 186
 187         goaway(System::baseUrl() . '/videos/' . $a->data['user']['nickname']);
 188
 189 }
 190
 191
 192
 193 function videos_content(App $a) {
 194
 195         // URLs (most aren't currently implemented):
 196         // videos/name
 197         // videos/name/upload
 198         // videos/name/upload/xxxxx (xxxxx is album name)
 199         // videos/name/album/xxxxx
 200         // videos/name/album/xxxxx/edit
 201         // videos/name/video/xxxxx
 202         // videos/name/video/xxxxx/edit
 203
 204
 205         if((Config::get('system','block_public')) && (! local_user()) && (! remote_user())) {
 206                 notice( t('Public access denied.') . EOL);
 207                 return;
 208         }
 209
 210
 211         require_once('include/bbcode.php');
 212         require_once('include/security.php');
 213         require_once('include/conversation.php');
 214
 215         if(! x($a->data,'user')) {
 216                 notice( t('No videos selected') . EOL );
 217                 return;
 218         }
 219
 220         //$phototypes = Photo::supportedTypes();
 221
 222         $_SESSION['video_return'] = $a->cmd;
 223
 224         //
 225         // Parse arguments
 226         //
 227
 228         if($a->argc > 3) {
 229                 $datatype = $a->argv[2];
 230                 $datum = $a->argv[3];
 231         }
 232         elseif(($a->argc > 2) && ($a->argv[2] === 'upload'))
 233                 $datatype = 'upload';
 234         else
 235                 $datatype = 'summary';
 236
 237         if($a->argc > 4)
 238                 $cmd = $a->argv[4];
 239         else
 240                 $cmd = 'view';
 241
 242         //
 243         // Setup permissions structures
 244         //
 245
 246         $can_post       = false;
 247         $visitor        = 0;
 248         $contact        = null;
 249         $remote_contact = false;
 250         $contact_id     = 0;
 251
 252         $owner_uid = $a->data['user']['uid'];
 253
 254         $community_page = (($a->data['user']['page-flags'] == PAGE_COMMUNITY) ? true : false);
 255
 256         if((local_user()) && (local_user() == $owner_uid))
 257                 $can_post = true;
 258         else {
 259                 if($community_page && remote_user()) {
 260                         if(is_array($_SESSION['remote'])) {
 261                                 foreach($_SESSION['remote'] as $v) {
 262                                         if($v['uid'] == $owner_uid) {
 263                                                 $contact_id = $v['cid'];
 264                                                 break;
 265                                         }
 266                                 }
 267                         }
 268                         if($contact_id) {
 269
 270                                 $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
 271                                         intval($contact_id),
 272                                         intval($owner_uid)
 273                                 );
 274                                 if (DBM::is_result($r)) {
 275                                         $can_post = true;
 276                                         $contact = $r[0];
 277                                         $remote_contact = true;
 278                                         $visitor = $contact_id;
 279                                 }
 280                         }
 281                 }
 282         }
 283
 284         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 285
 286         if(remote_user() && (! $visitor)) {
 287                 $contact_id = 0;
 288                 if(is_array($_SESSION['remote'])) {
 289                         foreach($_SESSION['remote'] as $v) {
 290                                 if($v['uid'] == $owner_uid) {
 291                                         $contact_id = $v['cid'];
 292                                         break;
 293                                 }
 294                         }
 295                 }
 296                 if($contact_id) {
 297                         $groups = Group::getIdsByContactId($contact_id);
 298                         $r = q("SELECT * FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
 299                                 intval($contact_id),
 300                                 intval($owner_uid)
 301                         );
 302                         if (DBM::is_result($r)) {
 303                                 $contact = $r[0];
 304                                 $remote_contact = true;
 305                         }
 306                 }
 307         }
 308
 309         if(! $remote_contact) {
 310                 if(local_user()) {
 311                         $contact_id = $_SESSION['cid'];
 312                         $contact = $a->contact;
 313                 }
 314         }
 315
 316         if($a->data['user']['hidewall'] && (local_user() != $owner_uid) && (! $remote_contact)) {
 317                 notice( t('Access to this item is restricted.') . EOL);
 318                 return;
 319         }
 320
 321         $sql_extra = permissions_sql($owner_uid,$remote_contact,$groups);
 322
 323         $o = "";
 324
 325         // tabs
 326         $_is_owner = (local_user() && (local_user() == $owner_uid));
 327         $o .= profile_tabs($a,$_is_owner, $a->data['user']['nickname']);
 328
 329         //
 330         // dispatch request
 331         //
 332
 333
 334         if($datatype === 'upload') {
 335                 return; // no uploading for now
 336
 337                 // DELETED -- look at mod/photos.php if you want to implement
 338         }
 339
 340         if($datatype === 'album') {
 341
 342                 return; // no albums for now
 343
 344                 // DELETED -- look at mod/photos.php if you want to implement
 345         }
 346
 347
 348         if($datatype === 'video') {
 349
 350                 return; // no single video view for now
 351
 352                 // DELETED -- look at mod/photos.php if you want to implement
 353         }
 354
 355         // Default - show recent videos (no upload link for now)
 356         //$o = '';
 357
 358         $r = q("SELECT hash FROM `attach` WHERE `uid` = %d AND filetype LIKE '%%video%%'
 359                 $sql_extra GROUP BY hash",
 360                 intval($a->data['user']['uid'])
 361         );
 362         if (DBM::is_result($r)) {
 363                 $a->set_pager_total(count($r));
 364                 $a->set_pager_itemspage(20);
 365         }
 366
 367         $r = q("SELECT hash, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`created`) AS `created`,
 368                 ANY_VALUE(`filename`) AS `filename`, ANY_VALUE(`filetype`) as `filetype`
 369                 FROM `attach`
 370                 WHERE `uid` = %d AND filetype LIKE '%%video%%'
 371                 $sql_extra GROUP BY hash ORDER BY `created` DESC LIMIT %d , %d",
 372                 intval($a->data['user']['uid']),
 373                 intval($a->pager['start']),
 374                 intval($a->pager['itemspage'])
 375         );
 376
 377
 378
 379         $videos = array();
 380         if (DBM::is_result($r)) {
 381                 foreach ($r as $rr) {
 382                         $alt_e = $rr['filename'];
 383                         $name_e = $rr['album'];
 384
 385                         $videos[] = array(
 386                                 'id'       => $rr['id'],
 387                                 'link'     => System::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/video/' . $rr['resource-id'],
 388                                 'title'    => t('View Video'),
 389                                 'src'      => System::baseUrl() . '/attach/' . $rr['id'] . '?attachment=0',
 390                                 'alt'      => $alt_e,
 391                                 'mime'     => $rr['filetype'],
 392                                 'album' => array(
 393                                         'link'  => System::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 394                                         'name'  => $name_e,
 395                                         'alt'   => t('View Album'),
 396                                 ),
 397
 398                         );
 399                 }
 400         }
 401
 402         $tpl = get_markup_template('videos_recent.tpl');
 403         $o .= replace_macros($tpl, array(
 404                 '$title'      => t('Recent Videos'),
 405                 '$can_post'   => $can_post,
 406                 '$upload'     => array(t('Upload New Videos'), System::baseUrl().'/videos/'.$a->data['user']['nickname'].'/upload'),
 407                 '$videos'     => $videos,
 408                 '$delete_url' => (($can_post)?System::baseUrl().'/videos/'.$a->data['user']['nickname']:False)
 409         ));
 410
 411
 412         $o .= paginate($a);
 413         return $o;
 414 }