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