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\L10n;
  11 use Friendica\Core\Renderer;
  12 use Friendica\Core\Session;
  13 use Friendica\Database\DBA;
  14 use Friendica\DI;
  15 use Friendica\Model\Attach;
  16 use Friendica\Model\Contact;
  17 use Friendica\Model\Item;
  18 use Friendica\Model\Profile;
  19 use Friendica\Model\User;
  20 use Friendica\Util\Security;
  21
  22 function videos_init(App $a)
  23 {
  24         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
  25                 return;
  26         }
  27
  28         Nav::setSelected('home');
  29
  30         if ($a->argc > 1) {
  31                 $nick = $a->argv[1];
  32                 $user = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
  33                         DBA::escape($nick)
  34                 );
  35
  36                 if (!DBA::isResult($user)) {
  37                         return;
  38                 }
  39
  40                 $a->data['user'] = $user[0];
  41                 $a->profile_uid = $user[0]['uid'];
  42
  43                 $profile = Profile::getByNickname($nick, $a->profile_uid);
  44
  45                 $account_type = Contact::getAccountType($profile);
  46
  47                 $tpl = Renderer::getMarkupTemplate("widget/vcard.tpl");
  48
  49                 $vcard_widget = Renderer::replaceMacros($tpl, [
  50                         '$name' => $profile['name'],
  51                         '$photo' => $profile['photo'],
  52                         '$addr' => $profile['addr'] ?? '',
  53                         '$account_type' => $account_type,
  54                         '$pdesc' => $profile['pdesc'] ?? '',
  55                 ]);
  56
  57                 // If not there, create 'aside' empty
  58                 if (!isset(DI::page()['aside'])) {
  59                         DI::page()['aside'] = '';
  60                 }
  61
  62                 DI::page()['aside'] .= $vcard_widget;
  63
  64                 $tpl = Renderer::getMarkupTemplate("videos_head.tpl");
  65                 DI::page()['htmlhead'] .= Renderer::replaceMacros($tpl);
  66         }
  67
  68         return;
  69 }
  70
  71 function videos_post(App $a)
  72 {
  73         $owner_uid = $a->data['user']['uid'];
  74
  75         if (local_user() != $owner_uid) {
  76                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  77         }
  78
  79         if (($a->argc == 2) && !empty($_POST['delete']) && !empty($_POST['id'])) {
  80                 $video_id = $_POST['id'];
  81
  82                 if (Attach::exists(['id' => $video_id, 'uid' => local_user()])) {
  83                         // delete the attachment
  84                         Attach::delete(['id' => $video_id, 'uid' => local_user()]);
  85
  86                         // delete items where the attach is used
  87                         Item::deleteForUser(['`attach` LIKE ? AND `uid` = ?',
  88                                 '%attach/' . $video_id . '%',
  89                                 local_user()
  90                         ], local_user());
  91                 }
  92
  93                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  94                 return; // NOTREACHED
  95         }
  96
  97         DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  98 }
  99
 100 function videos_content(App $a)
 101 {
 102         // URLs (most aren't currently implemented):
 103         // videos/name
 104         // videos/name/upload
 105         // videos/name/upload/xxxxx (xxxxx is album name)
 106         // videos/name/album/xxxxx
 107         // videos/name/album/xxxxx/edit
 108         // videos/name/video/xxxxx
 109         // videos/name/video/xxxxx/edit
 110
 111
 112         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
 113                 notice(L10n::t('Public access denied.') . EOL);
 114                 return;
 115         }
 116
 117         if (empty($a->data['user'])) {
 118                 notice(L10n::t('No videos selected') . EOL );
 119                 return;
 120         }
 121
 122         //$phototypes = Photo::supportedTypes();
 123
 124         $_SESSION['video_return'] = DI::args()->getCommand();
 125
 126         //
 127         // Parse arguments
 128         //
 129         if ($a->argc > 3) {
 130                 $datatype = $a->argv[2];
 131         } elseif(($a->argc > 2) && ($a->argv[2] === 'upload')) {
 132                 $datatype = 'upload';
 133         } else {
 134                 $datatype = 'summary';
 135         }
 136
 137         //
 138         // Setup permissions structures
 139         //
 140         $can_post       = false;
 141         $visitor        = 0;
 142         $contact        = null;
 143         $remote_contact = false;
 144         $contact_id     = 0;
 145
 146         $owner_uid = $a->data['user']['uid'];
 147
 148         $community_page = (($a->data['user']['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
 149
 150         if ((local_user()) && (local_user() == $owner_uid)) {
 151                 $can_post = true;
 152         } elseif ($community_page && !empty(Session::getRemoteContactID($owner_uid))) {
 153                 $contact_id = Session::getRemoteContactID($owner_uid);
 154                 $can_post = true;
 155                 $remote_contact = true;
 156                 $visitor = $contact_id;
 157         }
 158
 159         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 160         if (!empty(Session::getRemoteContactID($owner_uid)) && !$visitor) {
 161                 $contact_id = Session::getRemoteContactID($owner_uid);
 162                 $remote_contact = true;
 163         }
 164
 165         if ($a->data['user']['hidewall'] && (local_user() != $owner_uid) && !$remote_contact) {
 166                 notice(L10n::t('Access to this item is restricted.') . EOL);
 167                 return;
 168         }
 169
 170         $sql_extra = Security::getPermissionsSQLByUserId($owner_uid);
 171
 172         $o = "";
 173
 174         // tabs
 175         $_is_owner = (local_user() && (local_user() == $owner_uid));
 176         $o .= Profile::getTabs($a, 'videos', $_is_owner, $a->data['user']['nickname']);
 177
 178         //
 179         // dispatch request
 180         //
 181         if ($datatype === 'upload') {
 182                 return; // no uploading for now
 183
 184                 // DELETED -- look at mod/photos.php if you want to implement
 185         }
 186
 187         if ($datatype === 'album') {
 188                 return; // no albums for now
 189
 190                 // DELETED -- look at mod/photos.php if you want to implement
 191         }
 192
 193
 194         if ($datatype === 'video') {
 195                 return; // no single video view for now
 196
 197                 // DELETED -- look at mod/photos.php if you want to implement
 198         }
 199
 200         // Default - show recent videos (no upload link for now)
 201         //$o = '';
 202
 203         $total = 0;
 204         $r = q("SELECT hash FROM `attach` WHERE `uid` = %d AND filetype LIKE '%%video%%'
 205                 $sql_extra GROUP BY hash",
 206                 intval($a->data['user']['uid'])
 207         );
 208         if (DBA::isResult($r)) {
 209                 $total = count($r);
 210         }
 211
 212         $pager = new Pager(DI::args()->getQueryString(), 20);
 213
 214         $r = q("SELECT hash, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`created`) AS `created`,
 215                 ANY_VALUE(`filename`) AS `filename`, ANY_VALUE(`filetype`) as `filetype`
 216                 FROM `attach`
 217                 WHERE `uid` = %d AND filetype LIKE '%%video%%'
 218                 $sql_extra GROUP BY hash ORDER BY `created` DESC LIMIT %d , %d",
 219                 intval($a->data['user']['uid']),
 220                 $pager->getStart(),
 221                 $pager->getItemsPerPage()
 222         );
 223
 224         $videos = [];
 225
 226         if (DBA::isResult($r)) {
 227                 foreach ($r as $rr) {
 228                         $alt_e = $rr['filename'];
 229                         /// @todo The album isn't part of the above query. This seems to be some unfinished code that needs to be reworked completely.
 230                         $rr['album'] = '';
 231                         $name_e = $rr['album'];
 232
 233                         $videos[] = [
 234                                 'id'       => $rr['id'],
 235                                 'link'     => DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/video/' . $rr['hash'],
 236                                 'title'    => L10n::t('View Video'),
 237                                 'src'      => DI::baseUrl() . '/attach/' . $rr['id'] . '?attachment=0',
 238                                 'alt'      => $alt_e,
 239                                 'mime'     => $rr['filetype'],
 240                                 'album' => [
 241                                         'link'  => DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 242                                         'name'  => $name_e,
 243                                         'alt'   => L10n::t('View Album'),
 244                                 ],
 245                         ];
 246                 }
 247         }
 248
 249         $tpl = Renderer::getMarkupTemplate('videos_recent.tpl');
 250         $o .= Renderer::replaceMacros($tpl, [
 251                 '$title'      => L10n::t('Recent Videos'),
 252                 '$can_post'   => $can_post,
 253                 '$upload'     => [L10n::t('Upload New Videos'), DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/upload'],
 254                 '$videos'     => $videos,
 255                 '$delete_url' => (($can_post) ? DI::baseUrl() . '/videos/' . $a->data['user']['nickname'] : false)
 256         ]);
 257
 258         $o .= $pager->renderFull($total);
 259
 260         return $o;
 261 }