如何覆蓋Symfony2中的原型渲染

如果我在表單中嵌入表單類型集合。我已將allow_add設置爲true。如何覆蓋原型輸出。假設我想在每次添加的表格中包裝表單類型的集合。想象一下，我可以在jquery中使用原型輸出，但是從一開始就非常適合。作爲一個例子我收藏的類型是：如何覆蓋Symfony2中的原型渲染

class EmailShareType extends AbstractType { 

    public function buildForm(FormBuilderInterface $builder, array $options) 
    { 
     $builder->add("shareName","text",array("label"=>"Recipient Name:")); 
     $builder->add("emailName", "email", array("label"=>"Recipient Email:","required" => true)); 
     $builder->add("emailMessage", "textarea",array("label"=>"Enter email message", "max_length" => "4000")); 
    } 

    public function getName() 
    { 
     return 'emailShare'; 
    }  
}

所得原型呈現爲：

data-prototype=" 
<div> 
<label class="required">__name__label__</label> 
<div id="emailShareCollection_emailShares___name__"> 
<div> 
<label for="emailShareCollection_emailShares___name___shareName" class="required">Recipient Name:</label> 
<input type="text" id="emailShareCollection_emailShares___name___shareName" name="emailShareCollection[emailShares][__name__][shareName]" required="required" /> 
</div> 
<div> 
<label for="emailShareCollection_emailShares___name___emailName" class="required">Recipient Email:</label> 
<input type="email" id="emailShareCollection_emailShares___name___emailName" name="emailShareCollection[emailShares][__name__][emailName]" required="required" /> 
</div> 
<div> 
<label for="emailShareCollection_emailShares___name___emailMessage" class="required">Enter email message</label> 
<textarea id="emailShareCollection_emailShares___name___emailMessage" name="emailShareCollection[emailShares][__name__][emailMessage]" required="required" maxlength="4000"></textarea> 
</div> 
</div> 
</div>"

我如何渡過這個輸出控制？

來源

2013-09-22 Luthervd

你必須重載形式的呈現。你可以在這裏閱讀：http://symfony.com/doc/current/cookbook/form/form_customization.html – Lughino

可以渲染它，只要你想傳遞一個custom template：

data-prototype="{% filter escape %}{% include 'YourBundle:YourController:yourTemplate.html.twig' with {'form': form.collectonField.get('prototype')} %}{% endfilter %}"

來源

2013-09-22 21:58:22

如何覆蓋Symfony2中的原型渲染

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