Reworked fetching of contact data on "display" page

[friendica.git] / mod / photos.php

diff --git a/mod/photos.php b/mod/photos.php
index 3d3b92a46d9a8b7861c54f5a3e44c3b78434e5f0..03021e55018ba678805c701d7065580b77e237ae 100644 (file)
--- a/mod/photos.php
+++ b/mod/photos.php
@@ -1,5 +1,6 @@
 <?php
 require_once('include/Photo.php');
+require_once('include/photos.php');
 require_once('include/items.php');
 require_once('include/acl_selectors.php');
 require_once('include/bbcode.php');
@@ -17,6 +18,8 @@ function photos_init(&$a) {
                return;
        }
 
+       nav_set_selected('home');
+
        $o = '';
 
        if($a->argc > 1) {
@@ -30,6 +33,7 @@ function photos_init(&$a) {
 
                $a->data['user'] = $r[0];
                $a->profile_uid = $r[0]['uid'];
+               $is_owner = (local_user() && (local_user() == $a->profile_uid));
 
                $profilephoto = $a->get_cached_avatar_image($a->get_baseurl() . '/photo/profile/' . $a->data['user']['uid'] . '.jpg');
 
@@ -62,6 +66,9 @@ function photos_init(&$a) {
 
                        $ret['albums'] = array();
                        foreach($albums as $k => $album) {
+                               //hide profile photos to others
+                               if((! $is_owner) && (! remote_user()) && ($album['album'] == t('Profile Photos')))
+                                       continue;
                                $entry = array(
                                        'text'      => $album['album'],
                                        'total'     => $album['total'],
@@ -194,6 +201,10 @@ function photos_post(&$a) {
                        goaway($a->get_baseurl() . '/' . $_SESSION['photo_return']);
                }
 
+               /*
+                * RENAME photo album
+                */
+
                $newalbum = notags(trim($_POST['albumname']));
                if($newalbum != $album) {
                        q("UPDATE `photo` SET `album` = '%s' WHERE `album` = '%s' AND `uid` = %d",
@@ -206,6 +217,9 @@ function photos_post(&$a) {
                        return; // NOTREACHED
                }
 
+               /*
+                * DELETE photo album and all its photos
+                */
 
                if($_POST['dropalbum'] == t('Delete Album')) {
 
@@ -534,12 +548,12 @@ function photos_post(&$a) {
                                                        if(count($links)) {
                                                                foreach($links as $link) {
                                                                        if($link['@attributes']['rel'] === 'http://webfinger.net/rel/profile-page')
-                                                       $profile = $link['@attributes']['href'];
+                                                                               $profile = $link['@attributes']['href'];
                                                                        if($link['@attributes']['rel'] === 'salmon') {
                                                                                $salmon = '$url:' . str_replace(',','%sc',$link['@attributes']['href']);
                                                                                if(strlen($inform))
                                                                                        $inform .= ',';
-                                                       $inform .= $salmon;
+                                                       $inform .= $salmon;
                                                                        }
                                                                }
                                                        }
@@ -833,7 +847,7 @@ function photos_post(&$a) {
                killme();
        }
 
-       $ph->orient($src);
+       $exif = $ph->orient($src);
        @unlink($src);
 
        $max_length = get_config('system','max_image_length');
@@ -874,8 +888,20 @@ function photos_post(&$a) {
 
        // Create item container
 
+       $lat = $lon = null;
+
+       if($exif && $exif['GPS']) {
+               if(feature_enabled($channel_id,'photo_location')) {
+                       $lat = getGps($exif['GPS']['GPSLatitude'], $exif['GPS']['GPSLatitudeRef']);
+                       $lon = getGps($exif['GPS']['GPSLongitude'], $exif['GPS']['GPSLongitudeRef']);
+               }
+       }
+
        $arr = array();
 
+       if($lat && $lon)
+               $arr['coord'] = $lat . ' ' . $lon;
+
        $arr['uid']           = $page_owner_uid;
        $arr['uri']           = $uri;
        $arr['parent-uri']    = $uri;
@@ -1059,13 +1085,12 @@ function photos_content(&$a) {
        $o = "";
 
        // tabs
-       $_is_owner = (local_user() && (local_user() == $owner_uid));
-       $o .= profile_tabs($a,$_is_owner, $a->data['user']['nickname']);
-
-       //
-       // dispatch request
-       //
+       $is_owner = (local_user() && (local_user() == $owner_uid));
+       $o .= profile_tabs($a,$is_owner, $a->data['user']['nickname']);
 
+       /**
+        * Display upload form
+        */
 
        if($datatype === 'upload') {
                if(! ($can_post)) {
@@ -1176,6 +1201,10 @@ function photos_content(&$a) {
                return $o;
        }
 
+       /*
+        * Display a single photo album
+        */
+
        if($datatype === 'album') {
 
                $album = hex2bin($datum);
@@ -1203,6 +1232,7 @@ function photos_content(&$a) {
                        intval($a->pager['itemspage'])
                );
 
+               //edit album name
                if($cmd === 'edit') {
                        if(($album !== t('Profile Photos')) && ($album !== 'Contact Photos') && ($album !== t('Contact Photos'))) {
                                if($can_post) {
@@ -1290,11 +1320,12 @@ function photos_content(&$a) {
 
        }
 
+       /** 
+        * Display one photo
+        */
 
        if($datatype === 'image') {
 
-
-
                //$o = '';
                // fetch image, item containing image, then comments
 
@@ -1418,6 +1449,9 @@ function photos_content(&$a) {
                $linked_items = q("SELECT * FROM `item` WHERE `resource-id` = '%s' $sql_extra LIMIT 1",
                        dbesc($datum)
                );
+
+               $map = null;
+
                if(count($linked_items)) {
                        $link_item = $linked_items[0];
                        $r = q("SELECT COUNT(*) AS `total`
@@ -1461,6 +1495,10 @@ function photos_content(&$a) {
                                );
                                update_thread($link_item['parent']);
                        }
+
+                       if($link_item['coord']) {
+                               $map = generate_map($link_item['coord']);
+                       }
                }
 
                $tags=Null;
@@ -1753,6 +1791,8 @@ function photos_content(&$a) {
                        '$desc' => $ph[0]['desc'],
                        '$tags' => $tags_e,
                        '$edit' => $edit,
+                       '$map' => $map,
+                       '$map_text' => t('Map'),
                        '$likebuttons' => $likebuttons,
                        '$like' => $like_e,
                        '$dislike' => $dikslike_e,
@@ -1799,6 +1839,10 @@ function photos_content(&$a) {
        if(count($r)) {
                $twist = 'rotright';
                foreach($r as $rr) {
+                       //hide profile photos to others
+                       if((! $is_owner) && (! remote_user()) && ($rr['album'] == t('Profile Photos')))
+                                       continue;
+                       
                        if($twist == 'rotright')
                                $twist = 'rotleft';
                        else
@@ -1815,8 +1859,8 @@ function photos_content(&$a) {
                        }
 
                        $photos[] = array(
-                               'id'       => $rr['id'],
-                               'twist'    => ' ' . $twist . rand(2,4),
+                               'id'            => $rr['id'],
+                               'twist'         => ' ' . $twist . rand(2,4),
                                'link'          => $a->get_baseurl() . '/photos/' . $a->data['user']['nickname'] . '/image/' . $rr['resource-id'],
                                'title'         => t('View Photo'),
                                'src'           => $a->get_baseurl() . '/photo/' . $rr['resource-id'] . '-' . ((($rr['scale']) == 6) ? 4 : $rr['scale']) . '.' . $ext,