Question

我有两个搜索页面。一种是精简搜索形式，另一种是高级搜索。

我希望用户在精简页面上输入搜索，然后重定向到包含高级搜索字段的结果页面。

我目前的两个问题是：

如何重定向？
字段留空时的最佳做法是什么？

目前，我一直在回顾索引以获取前两个搜索字段

简明搜索

public function indexAction()
{
     $dbAdapter = $this->getServiceLocator()->get('Zend\Db\Adapter\Adapter');
     $form = new HomeSearchForm($dbAdapter);        
     $request = $this->getRequest();   
     if ($request->isPost()) {    
         $homeSearch = new HomeSearch();          
         $form->setInputFilter($homeSearch->getInputFilter());                
         $form->setData($request->getPost());            
         if ($form->isValid()) { 
             $homeSearch->exchangeArray($form->getData());

             if($homeSearch->search_zip == null)
             {
              $homeSearch->search_zip = 'null';
             }

             if($homeSearch->industry_name == null)
             {
              $homeSearch->industry_name = 'null';
             }


           return $this->redirect()->toRoute('home/results',array(
                'zip'=>$homeSearch->search_zip ,
                'industry'=>$homeSearch->industry_name,
           ));

         }
          else {
              echo "Error";
          }           
    }
      return array('form' => $form);
}

结果/高级搜索

public function resultsAction()
{        
     $search_zip      = $this->params()->fromPost('zip');
     $search_industry = $this->params()->fromRoute('industry');
     $search_language      = $this->params()->fromPost('language');
     $search_gender      = $this->params()->fromRoute('gender');
     $search_name      = $this->params()->fromRoute('name');

     echo var_dump($search_zip);
      echo var_dump($search_industry);
      echo var_dump($search_gender);
     echo var_dump($search_name);

     $dbAdapter = $this->getServiceLocator()->get('Zend\Db\Adapter\Adapter'); 
     $proSearch = new SearchQuery($dbAdapter);
     $form = new SearchForm($dbAdapter); 

     $request = $this->getRequest();   
     if ($request->isPost()) {
         echo 'i post';
         $search = new MainSearch();          
         $form->setInputFilter($search->getInputFilter());                
         $form->setData($request->getPost());  

         if ($form->isValid()) { 
             $search->exchangeArray($form->getData());
             if($search->search_zip == null)
             {
              $search->search_zip = 'null';
             }

             if($search->industry_name == null)
             {
              $search->industry_name = 'null';
             }

             if($search->language_name == null)
             {
              $search->language_name = 'null';
             }

             if($search->pro_gender == null)
             {
              $search->pro_gender = 'null';
             }


         return $this->redirect()->toRoute('home/results', array(
            'action'     => 'results',
            'zip'   => $search->search_zip,
            'industry'   => $search->industry_name,
            'language'   => $search->language_name,
            'gender'   => $search->pro_gender,
            'name'   => $search->pro_name,
          )); 

         }  
     }

      return array(
          'form' => $form,
          'pros' => $proSearch->proSearch($search_zip,$search_industry,$search_language,$search_gender,,$search_name),
              );
}

更新

我能够使用我在下面发布的方法进行搜索。但是我仍然无法获取要在网址中发布的参数（我可以使用此代码获取我想要的网址但是我无法应用过滤器并将字段绑定到表单$this->form->setAttributes(array('method' => 'GET'));

用于阻止用户返回的Post Redirect插件不是吗？阅读本手册后，我不确定如何使用此插件？我不确定为什么段没有设置下面的代码，我过去曾经使用过它。

'search_zip'=> $this->search_zip

的ModuleConfig

            'results' => array(
                'type' => 'segment',
                'options' => array(
                    'route' => 'results[/:search_zip][/:search_industry][/:language][/:gender][/:designation][/:name]',
                    'defaults' => array(
                        'controller' => 'Application\Controller\Index',
                        'action'     => 'results',

ResultsAction

  public function resultsAction()
    {   
         $dbAdapter = $this->getServiceLocator()->get('Zend\Db\Adapter\Adapter'); 
         $proSearch = new SearchQuery($dbAdapter);
         $request = $this->getRequest();   
         $form = new SearchForm($dbAdapter);  
         if ($request->isPost()) {
             $search = new MainSearch();          
             $form->setInputFilter($search->getInputFilter());                
             $form->setData($request->getPost());  
             if ($form->isValid()) { 
                 $search->exchangeArray($form->getData());
                 $search_zip = $search->search_zip;
                 $search_industry = $search->search_industry;
                 $search_language = $search->search_language;
                 $search_gender = $search->search_gender;
                 $search_designation = $search->search_designation;
                 $search_name = $search->search_name;
             }  
         }

          return array(
              'form' => $form,
              'pros' => $proSearch->proSearch($search_zip,$search_industry,$search_language,$search_gender,$search_designation,$search_name),
                  );

    }

ResultsView

//Search Index

 $title = 'Search';
 $this->headTitle($title);
 ?>
 <h1><?php echo $this->escapeHtml($title); ?></h1>
 <?php
    $form->setAttribute('action', $this->url(
     'home/results',
     array(
         'action' => 'results',
         'search_zip'=> $this->search_zip

     )
 ));
 //$form->setAttributes(array('method' => 'GET'));
 $form->prepare();

 echo $this->form()->openTag($form);
 echo $this->formRow($form->get('industry_name'));
 echo $this->formRow($form->get('search_zip'));
 echo '<br>';
 echo $this->formRow($form->get('language_name'));
 echo $this->formRow($form->get('pro_gender'));
 echo '<br>';
 echo $this->formRow($form->get('designation_name'));
 echo $this->formRow($form->get('pro_name'));
 echo $this->formSubmit($form->get('submit'));

 ?>
 <h2>Results</h2>
 <table class="table">
 <tr>
     <th>First Name</th>
     <th>Last Name</th>
     <th>Street Address</th>
     <th>Office Number</th>
     <th>City</th>
     <th>State</th>
     <th>Zip</th>
     <th>&nbsp;</th>
 </tr>
 <?php foreach ($pros as $pro) : ?>
 <tr>
     <td><?php echo $this->escapeHtml($pro->pro_first);?></td>
     <td><?php echo $this->escapeHtml($pro->pro_last);?></td>
     <td><?php echo $this->escapeHtml($pro->pro_street_address);?></td> 
     <td><?php echo $this->escapeHtml($pro->pro_office_number);?></td> 
     <td><?php echo $this->escapeHtml($pro->pro_city);?></td> 
     <td><?php echo $this->escapeHtml($pro->pro_state);?></td> 
     <td><?php echo $this->escapeHtml($pro->pro_zip);?></td> 
 <?php endforeach; ?>
 </table>

Answer 1

首先我不会重定向......

在您的搜索视图中，您可以轻松地执行以下操作：

<?php $this->form->setAttribute('action', $this->url('your/results/route'))->prepare();?>

然后您可以从处理帖子的索引中删除所有代码。我不会使用两个表单类只使用一个表单只在页面上呈现你需要的项目！

echo $this->form()->openTag($form);
    echo $this->formRow($form->get('search_zip'));
    echo $this->formRow($form->get('industry_name'));
    echo $this->formSubmit($form->get('submit'));
 echo $this->form()->closeTag();

如果用户未在字段中输入任何内容，请将其留空

****更新*****

如果您确实想使用细分路径，那么您可以在路由

中将这些部分设为可选

'options'   => array(
                'route'    => '[/:language]',
 )

如果没有看到您的路由，很难向您展示，但这应该有效。

请参阅http://framework.zend.com/manual/2.0/en/modules/zend.mvc.routing.html#zend-mvc-router-http-segment

Answer 2

我重构了您提供的代码，以展示我将如何解决问题。

仔细研究方法;关键变化是封装功能。

先决条件

两种表格都应POST到resultsAction()
你只需要一个＆＃39;类型＆＃39;搜索对象（此处称为Search）
封装！两种表单都提供结果和搜索，如果您在逻辑上将功能分开，它将使您的代码更容易（读取和维护）

未经测试，这是你的工作！

public function simpleSearchAction()
{
    $form = $this->getSimpleSearchForm();

    return new ViewModel(compact('form'));
}

public function advancedSearchAction()
{
    $form = $this->getAdvancedSearch();

    return new ViewModel(compact('form'));
}

public function resultsAction()
{
    $request = $this->getRequest();
    $form = $this->getAdvancedSearch();
    $results = array();

    if ($request->isPost()) {

        $form->setData($request->getPost());

        if ($form->isValid()) {

            $search = new Search();
            $search->exchangeArray($form->getData());

            // Execute the search and return the results
            $results = $this->search($search);

            // Populate the form with the search data
            $form->bind($search);
        }
    }

    return new ViewModel(array(
        'form'    => $form,
        'results' => $results,
    ));
}

protected function search(Search $search)
{
    // do search here, although this shouldn't be
    // in the controller, rather a service!
    return $yourResults;
}

// This should be injected into the controller
protected function getAdapter();

// Forms should be using the FormElementManager, not
// being created using new
protected function getSimpleSearchForm();

// Same as above
protected function getAdvancedSearch();

想想

发布重定向插件（如果您想要带有搜索字词的精美网址）
依赖注入！您错过了ZF2的好处，在服务工厂中创建DbAdapter和Forms，并将注入到控制器的构造函数中。
服务层 - 移出search代码将使其可重复使用，并将控制器逻辑与业务逻辑分开。

如何将变量从搜索表单传递给另一个操作？

2 个答案: