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自定义 SyliusFlowBundle 渲染
[英] Customize SyliusFlowBundle render
本文介绍了自定义 SyliusFlowBundle 渲染的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在使用 Fuelux Wizard 组件在我的应用程序上设置一个向导.这是我模板上的 HTML 标记:
<ul class="steps"><li data-step="1" class="active"><span class="badge">1</span>Step 1<span class="chevron"></span></li><li data-step="2"><span class="badge">2</span>Step 2<span class="chevron"></span></li><li data-step="3"><span class="badge">3</span>Step 3<span class="chevron"></span></li><div class="actions"><button class="btn btn-default btn-prev"><span class="glyphicon glyphicon-arrow-left"></span>上一个</button><button class="btn btn-default btn-next" data-last="Complete">Next<span class="glyphicon glyphicon-arrow-right"></span></button>
<div class="step-content"><div class="step-pane active sample-pane" data-step="1">//这是第一步
<div class="step-pane sample-pane " data-step="2">//这里是第二步
<div class="step-pane sample-pane" data-step="3">//这里是第三步
这是ControllerStep上的displayAction方法:
public function displayAction(ProcessContextInterface $context){$entity = new Producto();$form = $this->createForm(new FirstStepFormType(), $entity);return $this->render('RPNIBundle:Producto:_paso1.html.twig', array('实体' =>$实体，'形式' =>$form->createView()));}
如何将 displayAction 输出呈现在它应该去的地方?在这种情况下，文本 //这里是 firstStep 是?如何管理模板中的 Previos/Next 链接?
解决方案
渲染是什么意思?您似乎已经在代码片段中做到了.至于上一个/下一个链接，有方法 $context->getPreviousStep() 和 $context->getNextStep()，所以在模板中你可以做
{{ path('sylius_flow_display', {'scenarioAlias': 'sylius_flow', 'stepName': context.previous}) }}
I'm using Fuelux Wizard component for set up a wizard on my application. This is the HTML markup on my template:
<div class="wizard" data-initialize="wizard" id="myWizard">
<ul class="steps">
<li data-step="1" class="active"><span class="badge">1</span>Step 1<span class="chevron"></span></li>
<li data-step="2"><span class="badge">2</span>Step 2<span class="chevron"></span></li>
<li data-step="3"><span class="badge">3</span>Step 3<span class="chevron"></span></li>
</ul>
<div class="actions">
<button class="btn btn-default btn-prev"><span class="glyphicon glyphicon-arrow-left"></span>Previous</button>
<button class="btn btn-default btn-next" data-last="Complete">Next<span class="glyphicon glyphicon-arrow-right"></span></button>
</div>
<div class="step-content">
<div class="step-pane active sample-pane" data-step="1">
// here goes the firstStep
</div>
<div class="step-pane sample-pane " data-step="2">
// here goes the secondStep
</div>
<div class="step-pane sample-pane" data-step="3">
// here goes the thirdtStep
</div>
</div>
</div>
This is the displayAction method on ControllerStep:
public function displayAction(ProcessContextInterface $context)
{
$entity = new Producto();
$form = $this->createForm(new FirstStepFormType(), $entity);
return $this->render('RPNIBundle:Producto:_paso1.html.twig', array(
'entity' => $entity,
'form' => $form->createView())
);
}
How do I render the displayAction output where it should go? In this case where the text // here goes the firstStep is? How do I manage Previos/Next links in my template?
解决方案
What did you mean about rendering? It seems that you already did it in your code snippet. As for Previous/Next links there are methods $context->getPreviousStep() and $context->getNextStep(), so in template you can do
{{ path('sylius_flow_display', {'scenarioAlias': 'sylius_flow', 'stepName': context.previous}) }}
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