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