diff options
Diffstat (limited to 'lib/image.php')
| -rw-r--r-- | lib/image.php | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/lib/image.php b/lib/image.php index cb4182f01..7986335ed 100644 --- a/lib/image.php +++ b/lib/image.php @@ -19,8 +19,19 @@ parent::__construct($guid); } + public function isPhotoTagged() + { + $num_tags = count_annotations($this->getGUID(), 'object', 'image', 'phototag'); + if ($num_tags > 0) + return true; + else + return false; + } + public function getPhotoTags() { + global $CONFIG; + // get tags as annotations $photo_tags = get_annotations($this->getGUID(), 'object', 'image', 'phototag'); if (!$photo_tags) @@ -36,7 +47,7 @@ // create link to page with other photos tagged with same tag $phototag_text = $photo_tag->value; - $phototag_link = $vars['url'] . 'search/?tag=' . $phototag_text . '&subtype=image&object=object'; + $phototag_link = $CONFIG->wwwroot . 'search/?tag=' . $phototag_text . '&subtype=image&object=object'; if ($photo_tag->type === 'user') { $user = get_entity($photo_tag->value); @@ -45,7 +56,7 @@ else $phototag_text = "unknown user"; - $phototag_link = $vars['url'] . "pg/photos/tagged/" . $photo_tag->value; + $phototag_link = $CONFIG->wwwroot . "pg/photos/tagged/" . $photo_tag->value; } if (isset($photo_tag->x1)) { @@ -56,14 +67,14 @@ $photo_tags_json .= '{' . $photo_tag->coords . ',"text":"' . $phototag_text . '","id":"' . $p->id . '"},'; // prepare variable arrays for tagging view - $photo_tag_links[$p->id] = array($phototag_text, $phototag_link); + $photo_tag_links[$p->id] = array('text' => $phototag_text, 'url' => $phototag_link); } $photo_tags_json = rtrim($photo_tags_json,','); $photo_tags_json .= ']'; - $rt = array('raw' => $photo_tags, 'json' => $photo_tags_json, 'links' => $photo_tag_links); - return $rt; + $ret_data = array('json' => $photo_tags_json, 'links' => $photo_tag_links); + return $ret_data; } } |