deactivate)) {
site_status::warning(
t("The Photo Annotation module requires the Tags module. " .
"Activate the Tags module now",
array("url" => url::site("admin/modules"))),
"photoannotation_needs_tag");
} else {
site_status::clear("photoannotation_needs_tag");
}
if (module::is_active("tagfaces") || in_array("tagfaces", $changes->activate)) {
site_status::warning(
t("The Photo Annotation module cannot be used together with the TagFaces module. " .
"Dectivate the TagFaces module now",
array("url" => url::site("admin/modules"))),
"photoannotation_incompatibility_tagfaces");
} else {
site_status::clear("photoannotation_incompatibility_tagfaces");
}
}
static function site_menu($menu, $theme) {
// Create a menu option for adding face data.
if (!$theme->item()) {
return;
}
$item = $theme->item();
if ($item->is_photo()) {
if ((access::can("view", $item)) && (access::can("edit", $item))) {
$menu->get("options_menu")
->append(Menu::factory("link")
->id("photoannotation")
->label(t("Add annotation"))
->css_id("g-photoannotation-link")
->url("#"));
}
}
}
static function item_deleted($item) {
// Check for and delete existing Faces and Notes.
$existingFaces = ORM::factory("items_face")
->where("item_id", "=", $item->id)
->find_all();
if (count($existingFaces) > 0) {
db::build()->delete("items_faces")->where("item_id", "=", $item->id)->execute();
}
$existingNotes = ORM::factory("items_note")
->where("item_id", "=", $item->id)
->find_all();
if (count($existingNotes) > 0) {
db::build()->delete("items_notes")->where("item_id", "=", $item->id)->execute();
}
}
static function admin_menu($menu, $theme) {
$menu->get("settings_menu")
->append(Menu::factory("link")
->id("photoannotation_menu")
->label(t("Photo Annotation"))
->url(url::site("admin/photoannotation")));
}
}