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\System;
  13 use Friendica\Core\Session;
  14 use Friendica\Database\DBA;
  15 use Friendica\DI;
  16 use Friendica\Model\Attach;
  17 use Friendica\Model\Contact;
  18 use Friendica\Model\Group;
  19 use Friendica\Model\Item;
  20 use Friendica\Model\Profile;
  21 use Friendica\Model\User;
  22 use Friendica\Protocol\DFRN;
  23 use Friendica\Util\Security;
  24
  25 function videos_init(App $a)
  26 {
  27         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
  28                 return;
  29         }
  30
  31         Nav::setSelected('home');
  32
  33         if ($a->argc > 1) {
  34                 $nick = $a->argv[1];
  35                 $user = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `blocked` = 0 LIMIT 1",
  36                         DBA::escape($nick)
  37                 );
  38
  39                 if (!DBA::isResult($user)) {
  40                         return;
  41                 }
  42
  43                 $a->data['user'] = $user[0];
  44                 $a->profile_uid = $user[0]['uid'];
  45
  46                 $profile = Profile::getByNickname($nick, $a->profile_uid);
  47
  48                 $account_type = Contact::getAccountType($profile);
  49
  50                 $tpl = Renderer::getMarkupTemplate("widget/vcard.tpl");
  51
  52                 $vcard_widget = Renderer::replaceMacros($tpl, [
  53                         '$name' => $profile['name'],
  54                         '$photo' => $profile['photo'],
  55                         '$addr' => $profile['addr'] ?? '',
  56                         '$account_type' => $account_type,
  57                         '$pdesc' => $profile['pdesc'] ?? '',
  58                 ]);
  59
  60                 // If not there, create 'aside' empty
  61                 if (!isset($a->page['aside'])) {
  62                         $a->page['aside'] = '';
  63                 }
  64
  65                 $a->page['aside'] .= $vcard_widget;
  66
  67                 $tpl = Renderer::getMarkupTemplate("videos_head.tpl");
  68                 $a->page['htmlhead'] .= Renderer::replaceMacros($tpl);
  69         }
  70
  71         return;
  72 }
  73
  74 function videos_post(App $a)
  75 {
  76         $owner_uid = $a->data['user']['uid'];
  77
  78         if (local_user() != $owner_uid) {
  79                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  80         }
  81
  82         if (($a->argc == 2) && !empty($_POST['delete']) && !empty($_POST['id'])) {
  83                 $video_id = $_POST['id'];
  84
  85                 if (Attach::exists(['id' => $video_id, 'uid' => local_user()])) {
  86                         // delete the attachment
  87                         Attach::delete(['id' => $video_id, 'uid' => local_user()]);
  88
  89                         // delete items where the attach is used
  90                         Item::deleteForUser(['`attach` LIKE ? AND `uid` = ?',
  91                                 '%attach/' . $video_id . '%',
  92                                 local_user()
  93                         ], local_user());
  94                 }
  95
  96                 DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
  97                 return; // NOTREACHED
  98         }
  99
 100         DI::baseUrl()->redirect('videos/' . $a->data['user']['nickname']);
 101 }
 102
 103 function videos_content(App $a)
 104 {
 105         // URLs (most aren't currently implemented):
 106         // videos/name
 107         // videos/name/upload
 108         // videos/name/upload/xxxxx (xxxxx is album name)
 109         // videos/name/album/xxxxx
 110         // videos/name/album/xxxxx/edit
 111         // videos/name/video/xxxxx
 112         // videos/name/video/xxxxx/edit
 113
 114
 115         if (Config::get('system', 'block_public') && !Session::isAuthenticated()) {
 116                 notice(L10n::t('Public access denied.') . EOL);
 117                 return;
 118         }
 119
 120         if (empty($a->data['user'])) {
 121                 notice(L10n::t('No videos selected') . EOL );
 122                 return;
 123         }
 124
 125         //$phototypes = Photo::supportedTypes();
 126
 127         $_SESSION['video_return'] = DI::args()->getCommand();
 128
 129         //
 130         // Parse arguments
 131         //
 132         if ($a->argc > 3) {
 133                 $datatype = $a->argv[2];
 134         } elseif(($a->argc > 2) && ($a->argv[2] === 'upload')) {
 135                 $datatype = 'upload';
 136         } else {
 137                 $datatype = 'summary';
 138         }
 139
 140         //
 141         // Setup permissions structures
 142         //
 143         $can_post       = false;
 144         $visitor        = 0;
 145         $contact        = null;
 146         $remote_contact = false;
 147         $contact_id     = 0;
 148
 149         $owner_uid = $a->data['user']['uid'];
 150
 151         $community_page = (($a->data['user']['page-flags'] == User::PAGE_FLAGS_COMMUNITY) ? true : false);
 152
 153         if ((local_user()) && (local_user() == $owner_uid)) {
 154                 $can_post = true;
 155         } elseif ($community_page && !empty(Session::getRemoteContactID($owner_uid))) {
 156                 $contact_id = Session::getRemoteContactID($owner_uid);
 157                 $can_post = true;
 158                 $remote_contact = true;
 159                 $visitor = $contact_id;
 160         }
 161
 162         // perhaps they're visiting - but not a community page, so they wouldn't have write access
 163         if (!empty(Session::getRemoteContactID($owner_uid)) && !$visitor) {
 164                 $contact_id = Session::getRemoteContactID($owner_uid);
 165                 $remote_contact = true;
 166         }
 167
 168         if ($a->data['user']['hidewall'] && (local_user() != $owner_uid) && !$remote_contact) {
 169                 notice(L10n::t('Access to this item is restricted.') . EOL);
 170                 return;
 171         }
 172
 173         $sql_extra = Security::getPermissionsSQLByUserId($owner_uid);
 174
 175         $o = "";
 176
 177         // tabs
 178         $_is_owner = (local_user() && (local_user() == $owner_uid));
 179         $o .= Profile::getTabs($a, 'videos', $_is_owner, $a->data['user']['nickname']);
 180
 181         //
 182         // dispatch request
 183         //
 184         if ($datatype === 'upload') {
 185                 return; // no uploading for now
 186
 187                 // DELETED -- look at mod/photos.php if you want to implement
 188         }
 189
 190         if ($datatype === 'album') {
 191                 return; // no albums for now
 192
 193                 // DELETED -- look at mod/photos.php if you want to implement
 194         }
 195
 196
 197         if ($datatype === 'video') {
 198                 return; // no single video view for now
 199
 200                 // DELETED -- look at mod/photos.php if you want to implement
 201         }
 202
 203         // Default - show recent videos (no upload link for now)
 204         //$o = '';
 205
 206         $total = 0;
 207         $r = q("SELECT hash FROM `attach` WHERE `uid` = %d AND filetype LIKE '%%video%%'
 208                 $sql_extra GROUP BY hash",
 209                 intval($a->data['user']['uid'])
 210         );
 211         if (DBA::isResult($r)) {
 212                 $total = count($r);
 213         }
 214
 215         $pager = new Pager(DI::args()->getQueryString(), 20);
 216
 217         $r = q("SELECT hash, ANY_VALUE(`id`) AS `id`, ANY_VALUE(`created`) AS `created`,
 218                 ANY_VALUE(`filename`) AS `filename`, ANY_VALUE(`filetype`) as `filetype`
 219                 FROM `attach`
 220                 WHERE `uid` = %d AND filetype LIKE '%%video%%'
 221                 $sql_extra GROUP BY hash ORDER BY `created` DESC LIMIT %d , %d",
 222                 intval($a->data['user']['uid']),
 223                 $pager->getStart(),
 224                 $pager->getItemsPerPage()
 225         );
 226
 227         $videos = [];
 228
 229         if (DBA::isResult($r)) {
 230                 foreach ($r as $rr) {
 231                         $alt_e = $rr['filename'];
 232                         /// @todo The album isn't part of the above query. This seems to be some unfinished code that needs to be reworked completely.
 233                         $rr['album'] = '';
 234                         $name_e = $rr['album'];
 235
 236                         $videos[] = [
 237                                 'id'       => $rr['id'],
 238                                 'link'     => System::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/video/' . $rr['hash'],
 239                                 'title'    => L10n::t('View Video'),
 240                                 'src'      => System::baseUrl() . '/attach/' . $rr['id'] . '?attachment=0',
 241                                 'alt'      => $alt_e,
 242                                 'mime'     => $rr['filetype'],
 243                                 'album' => [
 244                                         'link'  => System::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/album/' . bin2hex($rr['album']),
 245                                         'name'  => $name_e,
 246                                         'alt'   => L10n::t('View Album'),
 247                                 ],
 248                         ];
 249                 }
 250         }
 251
 252         $tpl = Renderer::getMarkupTemplate('videos_recent.tpl');
 253         $o .= Renderer::replaceMacros($tpl, [
 254                 '$title'      => L10n::t('Recent Videos'),
 255                 '$can_post'   => $can_post,
 256                 '$upload'     => [L10n::t('Upload New Videos'), System::baseUrl() . '/videos/' . $a->data['user']['nickname'] . '/upload'],
 257                 '$videos'     => $videos,
 258                 '$delete_url' => (($can_post) ? System::baseUrl() . '/videos/' . $a->data['user']['nickname'] : false)
 259         ]);
 260
 261         $o .= $pager->renderFull($total);
 262
 263         return $o;
 264 }