Merge pull request #2471 from annando/1604-diaspora-always-on

[friendica.git] / include / photos.php

diff --git a/include/photos.php b/include/photos.php
index 3c40f11f8aed6f31bc77a12a5eb2b21c40da1092..93a565b5116ecd2b8c0a55060e675858843548b4 100644 (file)
--- a/include/photos.php
+++ b/include/photos.php
@@ -4,148 +4,6 @@
  * @brief Functions related to photo handling.
  */
 
-
-/**
- * @brief Get the permissions for the photos page
- * 
- * @param int $owner_uid Owner of the photos page
- * @param bool $community_page If it's an forum account
- * 
- * @return array
- *......'can_post'
- *......'visitor'
- *......'contact'
- *      'remote_contact'
- * .....'contact_id'
- *      'groups'
- */
-function photos_permissions($owner_uid, $community_page = 0) {
-
-       $arr = array();
-
-       if((local_user()) && (local_user() == $owner_uid))
-               $arr['can_post'] = true;
-       else {
-               if($community_page && remote_user()) {
-                       if(is_array($_SESSION['remote'])) {
-                               foreach($_SESSION['remote'] as $v) {
-                                       if($v['uid'] == $owner_uid) {
-                                               $arr['contact_id'] = $v['cid'];
-                                               break;
-                                       }
-                               }
-                       }
-                       if($arr['contact_id']) {
-
-                               $r = q("SELECT `uid` FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
-                                       intval($arr['contact_id']),
-                                       intval($owner_uid)
-                               );
-                               if(count($r)) {
-                                       $arr['can_post'] = true;
-                                       $arr['contact'] = $r[0];
-                                       $arr['remote_contact'] = true;
-                                       $arr['visitor'] = $cid;
-                               }
-                       }
-               }
-       }
-
-       // perhaps they're visiting - but not a community page, so they wouldn't have write access
-
-       if(remote_user() && (! $arr['visitor'])) {
-               $arr['contact_id'] = 0;
-               if(is_array($_SESSION['remote'])) {
-                       foreach($_SESSION['remote'] as $v) {
-                               if($v['uid'] == $owner_uid) {
-                                       $arr['contact_id'] = $v['cid'];
-                                       break;
-                               }
-                       }
-               }
-               if($arr['contact_id']) {
-                       $arr['groups'] = init_groups_visitor($arr['contact_id']);
-                       $r = q("SELECT * FROM `contact` WHERE `blocked` = 0 AND `pending` = 0 AND `id` = %d AND `uid` = %d LIMIT 1",
-                               intval($arr['contact_id']),
-                               intval($owner_uid)
-                       );
-                       if(count($r)) {
-                               $arr['contact'] = $r[0];
-                               $arr['remote_contact'] = true;
-                       }
-               }
-       }
-
-       if(! $arr['remote_contact']) {
-               if(local_user()) {
-                       $arr['contact_id'] = $_SESSION['cid'];
-                       $arr['contact'] = $a->contact;
-               }
-       }
-
-       return $arr;
-}
-
-/**
- * @brief Construnct a widget with last uploaded photos
- * 
- * It displays the last 9 photos
- * 
- * @param array $profile_data
- *......'profile_uid'...=> The user.id of the profile (owner of the photos)
- *......'nickname'......=> Nick of the owner of the profile
- *......'page-flags'....=> Account type of the profile
- * 
- * @return string
- *......formatted html
- * 
- * @template widget_photos.tpl
- */
-function widget_photos($profile_data) {
-
-       $community_page = (($profile_data['page-flags'] == PAGE_COMMUNITY) ? true : false);
-       $nickname = $profile_data['nickname'];
-       $owner_id = $profile_data['profile_uid'];
-
-       $phototypes = Photo::supportedTypes();
-       $photos_perms = photos_permissions($owner_id, $community_page);
-
-       $sql_extra = permissions_sql($owner_id, $photos_perms['remote_contact'], $photos_perms['groups']);
-
-       $r = q("SELECT `resource-id`, `id`, `filename`, `type`, max(`scale`) AS `scale` FROM `photo`
-               WHERE `uid` = %d AND `album` != '%s' AND `album` != '%s' AND `album` != '%s'
-               $sql_extra GROUP BY `resource-id` ORDER BY `created` DESC LIMIT 9",
-               intval($owner_id),
-               dbesc('Contact Photos'),
-               dbesc( t('Contact Photos')),
-               dbesc( t('Profile Photos'))
-       );
-
-       $photos = array();
-       if(count($r)) {
-               foreach($r as $rr) {
-                       $ext = $phototypes[$rr['type']];
-       
-                       $photos[] = array(
-                               'id'            => $rr['id'],
-                               'src'           => z_root() . '/photos/' . $nickname . '/image/' . $rr['resource-id'],
-                               'photo'         => z_root() . '/photo/' . $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.' . $ext,
-                               'alt_text'      => $rr['filename'],
-                       );
-               }
-
-               $tpl = get_markup_template('widget_photos.tpl');
-               $o .= replace_macros($tpl, array(
-                       '$title' => t('Photos'),
-                       '$photos' => $photos,
-                       '$photo_albums_page'    => z_root() . '/photos/' . $nickname,
-                       '$photo_albums_page_title' => t('Vist the Photo Albums'),
-               ));
-
-               return $o;
-       }
-}
-
 function getGps($exifCoord, $hemi) {
        $degrees = count($exifCoord) > 0 ? gps2Num($exifCoord[0]) : 0;
        $minutes = count($exifCoord) > 1 ? gps2Num($exifCoord[1]) : 0;