Question

我想要从数组中更新行设置新值，现在逐个设置aribute：

    $em = $this->getDoctrine()->getManager();
    $company = $em->getRepository('CatalogWebBundle:ComCompany')
        ->findOneBy(
            array('cmpCode' => $id)
        );

    $company->setCmpName($_POST['name']);
    $company->setCmpCode($_POST['code']);
    $em->flush();

也许存在从数组中设置所有属性的解决方案，有些像这样吗？

$company = $_POST;

Answer 1

考虑使用Symfony Form并使用如下：

<?php

$request = $this->getRequest(); // or inject Request to the action method like myAction(Request $request)

$em = $this->getDoctrine()->getManager();
$company = $em->getRepository('CatalogWebBundle:ComCompany')
  ->findOneBy(
      array('cmpCode' => $id)
);

$form = $this->createForm('formName', $company);
$form->handleRequest($request);

if($form->isValid()) {
  // if you want, you can get entity here,
  // but passing an entity in 2nd param of createForm
  // provides automatic binding data
  $data = $form->getData();

  $em->flush();

  // do some action after submitting form...
  return $this->redirect($this->generateUrl('companies'));
}

详细了解如何创建表单： http://symfony.com/doc/current/book/forms.html

关于在createForm('NAME_HERE', $bindObjectHere)中注册表单作为服务以便进一步使用命名表单： http://symfony.com/doc/current/book/forms.html#defining-your-forms-as-services

Symfony2从数组更新行

1 个答案: