mod/videos.php

   1 <?php
   2 /**
   3  * @file mod/videos.php
   4  */
   5
   6 use Friendica\App;
   7 use Friendica\Content\Nav;
   8 use Friendica\Content\Pager;
   9 use Friendica\Core\Config;
  10 use Friendica\Core\Renderer;
  11 use Friendica\Core\Session;
  12 use Friendica\Database\DBA;
  13 use Friendica\DI;
  14 use Friendica\Model\Attach;
  15 use Friendica\Model\Contact;
  16 use Friendica\Model\Item;
  17 use Friendica\Model\Profile;
  18 use Friendica\Model\User;
  19 use Friendica\Util\Security;
  20
  21 function videos_init(App $a)
  22 {
  23         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
  24                 return;
  25         }
  26
  27         Nav::setSelected('home');
  28
  29         if ($a->argc > 1) {
  30                 $nick = $a->argv[1];
  31                 $user = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
  32                         DBA::escape($nick)
  33                 );
  34
  35                 if (!DBA::isResult($user)) {
  36                         return;
  37                 }
  38
  39                 $a->data['user'] = $user[0];
  40                 $a->profile_uid = $user[0]['uid'];
  41
  42                 $profile = Profile::getByNickname($nick, $a->profile_uid);
  43
  44                 $account_type = Contact::getAccountType($profile);
  45
  46                 $tpl = Renderer::getMarkupTemplate("widget/vcard.tpl");
  47
  48                 $vcard_widget = Renderer::replaceMacros($tpl, [
  49                         '$name' => $profile['name'],
  50                         '$photo' => $profile['photo'],
  51                         '$addr' => $profile['addr'] ?? '',
  52                         '$account_type' => $account_type,
  53                         '$pdesc' => $profile['pdesc'] ?? '',
  54                 ]);
  55
  56                 // If not there, create 'aside' empty
  57                 if (!isset(DI::page()['aside'])) {
  58                         DI::page()['aside'] = '';
  59                 }
  60
  61                 DI::page()['aside'] .= $vcard_widget;
  62
  63                 $tpl = Renderer::getMarkupTemplate("videos_head.tpl");
  64                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl);
  65         }
  66
  67         return;
  68 }
  69
  70 function videos_post(App $a)
  71 {
  72         $owner_uid = $a->data['user']['uid'];
  73
  74         if (local_user() != $owner_uid) {
  75                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  76         }
  77
  78         if (($a->argc == 2) && !empty($_POST['delete']) && !empty($_POST['id'])) {
  79                 $video_id = $_POST['id'];
  80
  81                 if (Attach::exists(['id' => $video_id, 'uid' => local_user()])) {
  82                         // delete the attachment
  83                         Attach::delete(['id' => $video_id, 'uid' => local_user()]);
  84
  85                         // delete items where the attach is used
  86                         Item::deleteForUser(['`attach` LIKE ? AND `uid` = ?',
  87                                 '%attach/' . $video_id . '%',
  88                                 local_user()
  89                         ], local_user());
  90                 }
  91
  92                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  93                 return; // NOTREACHED
  94         }
  95
  96         DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  97 }
  98
  99 function videos_content(App $a)
 100 {
 101         // URLs (most aren't currently implemented):
 102         // videos/name
 103         // videos/name/upload
 104         // videos/name/upload/xxxxx (xxxxx is album name)
 105         // videos/name/album/xxxxx
 106         // videos/name/album/xxxxx/edit
 107         // videos/name/video/xxxxx
 108         // videos/name/video/xxxxx/edit
 109
 110
 111         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
 112                 notice(DI::l10n()->t('Public access denied.') . EOL);
 113                 return;
 114         }
 115
 116         if (empty($a->data['user'])) {
 117                 notice(DI::l10n()->t('No videos selected') . EOL );
 118                 return;
 119         }
 120
 121         //$phototypes = Photo::supportedTypes();
 122
 123         $_SESSION['video_return'] = DI::args()->getCommand();
 124
 125         //
 126         // Parse arguments
 127         //
 128         if ($a->argc > 3) {
 129                 $datatype = $a->argv[2];
 130         } elseif(($a->argc > 2) && ($a->argv[2] === 'upload')) {
 131                 $datatype = 'upload';
 132         } else {
 133                 $datatype = 'summary';
 134         }
 135
 136         //
 137         // Setup permissions structures
 138         //
 139         $can_post       = false;
 140         $visitor        = 0;
 141         $contact        = null;
 142         $remote_contact = false;
 143         $contact_id     = 0;
 144
 145         $owner_uid = $a->data['user']['uid'];
 146
 147         $community_page = (($a->data['user']['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
 148
 149         if ((local_user()) && (local_user() == $owner_uid)) {
 150                 $can_post = true;
 151         } elseif ($community_page && !empty(Session::getRemoteContactID($owner_uid))) {
 152                 $contact_id = Session::getRemoteContactID($owner_uid);
 153                 $can_post = true;
 154                 $remote_contact = true;
 155                 $visitor = $contact_id;
 156         }
 157
 158         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 159         if (!empty(Session::getRemoteContactID($owner_uid)) && !$visitor) {
 160                 $contact_id = Session::getRemoteContactID($owner_uid);
 161                 $remote_contact = true;
 162         }
 163
 164         if ($a->data['user']['hidewall'] && (local_user() != $owner_uid) && !$remote_contact) {
 165                 notice(DI::l10n()->t('Access to this item is restricted.') . EOL);
 166                 return;
 167         }
 168
 169         $sql_extra = Security::getPermissionsSQLByUserId($owner_uid);
 170
 171         $o = "";
 172
 173         // tabs
 174         $_is_owner = (local_user() && (local_user() == $owner_uid));
 175         $o .= Profile::getTabs($a, 'videos', $_is_owner, $a->data['user']['nickname']);
 176
 177         //
 178         // dispatch request
 179         //
 180         if ($datatype === 'upload') {
 181                 return; // no uploading for now
 182
 183                 // DELETED -- look at mod/photos.php if you want to implement
 184         }
 185
 186         if ($datatype === 'album') {
 187                 return; // no albums for now
 188
 189                 // DELETED -- look at mod/photos.php if you want to implement
 190         }
 191
 192
 193         if ($datatype === 'video') {
 194                 return; // no single video view for now
 195
 196                 // DELETED -- look at mod/photos.php if you want to implement
 197         }
 198
 199         // Default - show recent videos (no upload link for now)
 200         //$o = '';
 201
 202         $total = 0;
 203         $r = q("SELECT hash FROM `attach` WHERE `uid` = %d AND filetype LIKE '%%video%%'
 204                 $sql_extra GROUP BY hash",
 205                 intval($a->data['user']['uid'])
 206         );
 207         if (DBA::isResult($r)) {
 208                 $total = count($r);
 209         }
 210
 211         $pager = new Pager(DI::args()->getQueryString(), 20);
 212
 213         $r = q("SELECT hash, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`created`) AS `created`,
 214                 ANY_VALUE(`filename`) AS `filename`, ANY_VALUE(`filetype`) as `filetype`
 215                 FROM `attach`
 216                 WHERE `uid` = %d AND filetype LIKE '%%video%%'
 217                 $sql_extra GROUP BY hash ORDER BY `created` DESC LIMIT %d , %d",
 218                 intval($a->data['user']['uid']),
 219                 $pager->getStart(),
 220                 $pager->getItemsPerPage()
 221         );
 222
 223         $videos = [];
 224
 225         if (DBA::isResult($r)) {
 226                 foreach ($r as $rr) {
 227                         $alt_e = $rr['filename'];
 228                         /// @todo The album isn't part of the above query. This seems to be some unfinished code that needs to be reworked completely.
 229                         $rr['album'] = '';
 230                         $name_e = $rr['album'];
 231
 232                         $videos[] = [
 233                                 'id'       => $rr['id'],
 234                                 'link'     => DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/video/' . $rr['hash'],
 235                                 'title'    => DI::l10n()->t('View Video'),
 236                                 'src'      => DI::baseUrl() . '/attach/' . $rr['id'] . '?attachment=0',
 237                                 'alt'      => $alt_e,
 238                                 'mime'     => $rr['filetype'],
 239                                 'album' => [
 240                                         'link'  => DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 241                                         'name'  => $name_e,
 242                                         'alt'   => DI::l10n()->t('View Album'),
 243                                 ],
 244                         ];
 245                 }
 246         }
 247
 248         $tpl = Renderer::getMarkupTemplate('videos_recent.tpl');
 249         $o .= Renderer::replaceMacros($tpl, [
 250                 '$title'      => DI::l10n()->t('Recent Videos'),
 251                 '$can_post'   => $can_post,
 252                 '$upload'     => [DI::l10n()->t('Upload New Videos'), DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/upload'],
 253                 '$videos'     => $videos,
 254                 '$delete_url' => (($can_post) ? DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] : false)
 255         ]);
 256
 257         $o .= $pager->renderFull($total);
 258
 259         return $o;
 260 }