get("filter");
$view = new Admin_View("admin.html");
$view->page_title = t("Manage tags");
$view->content = new View("admin_tags.html");
$view->content->filter = $filter;
$query = ORM::factory("tag");
if ($filter) {
$query->like("name", $filter);
}
$view->content->tags = $query->order_by("name", "ASC")->find_all();
print $view;
}
public function form_delete($id) {
$tag = ORM::factory("tag", $id);
if ($tag->loaded()) {
print tag::get_delete_form($tag);
}
}
public function delete($id) {
access::verify_csrf();
$tag = ORM::factory("tag", $id);
if (!$tag->loaded()) {
throw new Kohana_404_Exception();
}
$form = tag::get_delete_form($tag);
if ($form->validate()) {
$name = $tag->name;
$tag->delete();
message::success(t("Deleted tag %tag_name", array("tag_name" => $name)));
log::success("tags", t("Deleted tag %tag_name", array("tag_name" => $name)));
json::reply(array("result" => "success", "location" => url::site("admin/tags")));
} else {
print $form;
}
}
public function form_rename($id) {
$tag = ORM::factory("tag", $id);
if ($tag->loaded()) {
print InPlaceEdit::factory($tag->name)
->action("admin/tags/rename/$id")
->render();
}
}
public function rename($id) {
access::verify_csrf();
$tag = ORM::factory("tag", $id);
if (!$tag->loaded()) {
throw new Kohana_404_Exception();
}
$in_place_edit = InPlaceEdit::factory($tag->name)
->action("admin/tags/rename/$tag->id")
->rules(array("required", "length[1,64]"))
->messages(array("in_use" => t("There is already a tag with that name")))
->callback(array($this, "check_for_duplicate"));
if ($in_place_edit->validate()) {
$old_name = $tag->name;
$tag->name = $in_place_edit->value();
$tag->save();
$message = t("Renamed tag %old_name to %new_name",
array("old_name" => $old_name, "new_name" => $tag->name));
message::success($message);
log::success("tags", $message);
json::reply(array("result" => "success", "location" => url::site("admin/tags")));
} else {
json::reply(array("result" => "error", "form" => (string)$in_place_edit->render()));
}
}
public function check_for_duplicate(Validation $post_data, $field) {
$tag_exists = ORM::factory("tag")->where("name", "=", $post_data[$field])->count_all();
if ($tag_exists) {
$post_data->add_error($field, "in_use");
}
}
}