public function _run($request, $xcontext)
{
$id = intval(Utils::testInput($request->id));
$this->logger->info("Input id: {$id}");
if (empty($id)) {
$this->logger->error("Input id is empty!");
throw new Exception("need id!");
}
$bookService = new BookService();
$bookList = $bookService->lists();
foreach ($bookList as $book) {
if ($book->getAuthor()->id() == $id) {
$nodeletion = "该作者与书籍关联，不能删除";
return XNext::action("listauthor", array("nodeletion" => $nodeletion));
}
}
$authorService = new AuthorService();
$author = $authorService->delete($id);
$this->logger->info("Delete an author whose id is {$id}");
if (!$author || $author->id() <= 0) {
$this->logger->error("failed in deleting author!");
throw new Exception("failed in deleting author!");
}
return XNext::action("listauthor");
}
public function test_delete()
{
$as = XAppSession::begin();
$name = "testname_delete";
$authorService = new AuthorService();
$author = $authorService->add($name);
$as->commit();
$this->logger->info("Author status before: " . $author->getStatus());
$this->assertTrue(!is_null($author) && $author->getStatus() == Constants::USING);
$author = $authorService->delete($author->id());
$as->commit();
$this->logger->info("Author status after: " . $author->getStatus());
$this->assertTrue(!is_null($author) && $author->getStatus() == Constants::DELETED);
Dwriter::ins()->del_Author_by_id($author->id());
$as->commit();
$as = null;
}
