PHP Slim如何输入日期

Question

在这里，我尝试使用此代码将日期放入数据库中，但无法正常工作

$app->put('/finance/[{studentid}]', function ($request, $response, $args) {    

    $input = $request->getParsedBody();
    $sql = "UPDATE feepaid SET amount =:amount, refNumber =:refNumber, datePaid =: datePaid
              WHERE studentid =:studentid";
    $sth = $this->db->prepare($sql);
    $sth->bindParam("studentid", $args['studentid']);
    $sth->bindParam("amount", $input['amount']);
    $sth->bindParam("refNumber", $input['refNumber']);
    $sth->bindParam("datePaid", $input['datePaid']);
    $sth->execute();

    return $response->withJson($input, 200)->withStatus(200)->withHeader('Content-type', 'application/json');

  });
});

我在数据库中的date属性是日期类型，我正在使用angular来获取要发送到后端的日期。我该如何运作？

Answer 1

这是工作的

$app->put('/finance/[{studentid}]', function ($request, $response, $args) {   

    $date = (new DateTime($input['datePaid']))->format('Y-m-d H:i:s');

    $input = $request->getParsedBody();
    $sql = "UPDATE feepaid SET amount =:amount, refNumber =:refNumber, datePaid =:datePaid WHERE studentid =:studentid";
    $date = (new DateTime($input['datePaid']))->format('Y-m-d H:i:s');
    $sth = $this->db->prepare($sql);
    $sth->bindParam("studentid", $args['studentid']);
    $sth->bindParam("amount", $input['amount']);
    $sth->bindParam("refNumber", $input['refNumber']);
    $sth->bindParam("datePaid", $date);
    $sth->execute();

    return $response->withJson($input, 200)->withStatus(200)->withHeader('Content-type', 'application/json');

});