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