石鹸でcakephpを使ってデータベースのデータを呼び出す方法は？

Question

みんな

私はcakephpフレームワークの初心者です。 cakephp soapを使用してデータベース のデータを呼び出したいとします。このリンクでコンポーネントを使用して

私は>>http://bakery.cakephp.org/articles/char101/2009/06/05/a-component-to-help-creating-soap-services

これは私のsoap.php（SOAPコンポーネント）である

<?php 
App::import('Vendor', 'IPReflectionClass', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'IPReflectionClass.class.php')); 
App::import('Vendor', 'IPReflectionCommentParser', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'IPReflectionCommentParser.class.php')); 
App::import('Vendor', 'IPXMLSchema', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'IPXMLSchema.class.php')); 
App::import('Vendor', 'IPReflectionMethod', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'IPReflectionMethod.class.php')); 
App::import('Vendor', 'WSDLStruct', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'WSDLStruct.class.php')); 
App::import('Vendor', 'WSDLException', array('file' => 'wshelper' . DS . 'lib' . DS . 'soap' . DS . 'WSDLException.class.php')); 

/** 
* Class SoapComponent 
* 
* Generate WSDL and handle SOAP calls 
*/ 
class SoapComponent extends Component 
{ 
    var $params = array(); 

    function initialize(&$controller) 
    { 
     $this->params = $controller->params; 
    } 

    /** 
    * Get WSDL for specified model. 
    * 
    * @param string $modelClass : model name in camel case 
    * @param string $serviceMethod : method of the controller that will handle SOAP calls 
    */ 
    function getWSDL($modelId, $serviceMethod = 'call') 
    { 
     $modelClass = $this->__getModelClass($modelId); 
     $expireTime = '+1 year'; 
     $cachePath = $modelClass . '.wsdl'; 

     // Check cache if exist 
     $wsdl = cache($cachePath, null, $expireTime); 

     // If DEBUG > 0, compare cache modified time to model file modified time 
     if ((Configure::read() > 0) && (! is_null($wsdl))) { 

      $cacheFile = CACHE . $cachePath; 
      if (is_file($cacheFile)) { 
       $modelMtime = filemtime($this->__getModelFile($modelId)); 
       $cacheMtime = filemtime(CACHE . $cachePath); 
       if ($modelMtime > $cacheMtime) { 
        $wsdl = null; 
       } 
      } 

     } 

     // Generate WSDL if not cached 
     if (is_null($wsdl)) { 

      $refl = new IPReflectionClass($modelClass); 

      $controllerName = $this->params['controller']; 
      $serviceURL = Router::url("/$controllerName/$serviceMethod", true); 

      $wsdlStruct = new WSDLStruct('http://schema.example.com', 
             $serviceURL . '/' . $modelId, 
             SOAP_RPC, 
             SOAP_LITERAL); 
      $wsdlStruct->setService($refl); 
      try { 
       $wsdl = $wsdlStruct->generateDocument(); 
       // cache($cachePath, $wsdl, $expireTime); 
      } catch (WSDLException $exception) { 
       if (Configure::read() > 0) { 
        $exception->Display(); 
        exit(); 
       } else { 
        return null; 
       } 
      } 
     } 

     return $wsdl; 
    } 

    /** 
    * Handle SOAP service call 
    * 
    * @param string $modelId : underscore notation of the called model 
    *       without _service ending 
    * @param string $wsdlMethod : method of the controller that will generate the WSDL 
    */ 
    function handle($modelId, $wsdlMethod = 'wsdl') 
    { 
     $modelClass = $this->__getModelClass($modelId); 
     $wsdlCacheFile = CACHE . $modelClass . '.wsdl'; 

     // Try to create cache file if not exists 
     if (! is_file($wsdlCacheFile)) { 
      $this->getWSDL($modelId); 
     } 

     if (is_file($wsdlCacheFile)) { 
      $server = new SoapServer($wsdlCacheFile); 
     } else { 
      $controllerName = $this->params['controller']; 
      $wsdlURL = Router::url("/$controllerName/$wsdlMethod", true); 
      $server = new SoapServer($wsdlURL . '/' . $modelId); 
     } 
     $server->setClass($modelClass); 
     $server->handle(); 
    } 

    /** 
    * Get model class for specified model id 
    * 
    * @access private 
    * @return string : the model id 
    */ 
    function __getModelClass($modelId) 
    { 
     $inflector = new Inflector; 
     return ($inflector->camelize($modelId) . 'Service'); 
    } 

    /** 
    * Get model id for specified model class 
    * 
    * @access private 
    * @return string : the model id 
    */ 
    function __getModelId($modelClass) 
    { 
     $inflector = new Inflector; 
     return $inflector->underscore(substr($class, 0, -7)); 
    } 

    /** 
    * Get model file for specified model id 
    * 
    * @access private 
    * @return string : the filename 
    */ 
    function __getModelFile($modelId) 
    { 
     $modelDir = dirname(dirname(dirname(__FILE__))) . DS . 'models'; 
     return $modelDir . DS . $modelId . '_service.php'; 
    } 
} 
?> 

これは、これが私のマイservice_controller.php

<?php 
class ServiceController extends AppController 
{ 
    public $name = 'Service'; 
    public $uses = array('TestService'); 
    public $helpers = array(); 
    public $components = array('Soap'); 


    /** 
    * Handle SOAP calls 
    */ 
    function call($model) 
    { 
     $this->autoRender = FALSE; 
     $this->Soap->handle($model, 'wsdl'); 
    } 

    /** 
    * Provide WSDL for a model 
    */ 
    function wsdl($model) 
    { 
     $this->autoRender = FALSE; 
     header('Content-Type: text/xml; charset=UTF-8'); // Add encoding if this doesn't work e.g. header('Content-Type: text/xml; charset=UTF-8'); 
     echo $this->Soap->getWSDL($model, 'call'); 
    } 

} 
?> 

ですtest_service.php

<?php 
class TestService extends AppModel 
{ 
    var $name = 'TestService'; 
    var $useTable = 'Test'; 

    /** 
    * Get one record 
    * @param string 
    * @return string 
    */ 
    function view() { 
     $this->set('text', $this->TestService->find('all')); 
     return $text ; 
    } 
} 
?> 

私はデータベース内のデータを呼び出したいが、私のコードはデータベースから呼び出すことはできない。 これは、それがモデル内->set()を呼び出すしても意味がありませんが、私はあなたが欲しいと思う

$this->set('text', $this->find('all')); 

にSOAPUI

に変更

$this->set('text', $this->TestService->find('all')); 

Call to a member function find() on a non-object 
Undefined property: TestService::$TestService 

Answer 1

私のエラーです代わりに実際に戻る：

return $this->find('all');