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