mod/videos.php

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