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