Zend Framework教程之模型Model用法简单实例

本文实例讲述了ZendFramework教程之模型Model用法。分享给大家供大家参考，具体如下：附一个

本文实例讲述了Zend Framework教程之模型Model用法。分享给大家供大家参考，具体如下：

附一个简单粗俗的例子。只是大概说明了用法：如果要深究，可以自己跟踪源码了解。

model_demo1

│  .project │  .buildpath │  .zfproject.xml │ ├─.settings │      org.eclipse.php.core.prefs │      .jsdtscope │      org.eclipse.wst.jsdt.ui.superType.name │      org.eclipse.wst.jsdt.ui.superType.container │ ├─application │  │  Bootstrap.php │  │ │  ├─configs │  │      application.ini │  │ │  ├─controllers │  │      IndexController.php │  │      ErrorController.php │  │ │  ├─models │  │      Test.php │  │      ModelTest.php │  │ │  └─views │      ├─scripts │      │  ├─index │      │  │      index.phtml │      │  │ │      │  └─error │      │          error.phtml │      │ │      └─helpers ├─docs │      README.txt │ ├─library │  ├─app │  │      Test.php │  │ │  ├─myApp │  │      Test.php │  │ │  ├─Zend │  │      Test.php │  │ │  ├─AppTest │  │      Test.php │  │ │  └─AppTest2 │          Test.php │ ├─public │      index.php │      .htaccess │ └─tests     │  phpunit.xml     │  bootstrap.php     │     ├─application     │  └─controllers     │          IndexControllerTest.php     │     └─library

如下是从上到下，每一个文件的源码，不再详细说明：

/model_demo1/application/configs/application.ini

[production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
includePaths.library = APPLICATION_PATH "/../library"
bootstrap.path = APPLICATION_PATH "/Bootstrap.php"
bootstrap.class = "Bootstrap"
appnamespace = "Application"
autoloadernamespaces.app = "App_"
autoloadernamespaces.my = "MyApp_"
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
resources.frontController.params.displayExceptions = 1
[staging : production]
[testing : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
[development : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
resources.frontController.params.displayExceptions = 1

/model_demo1/application/controllers/IndexController.php

<?php
class IndexController extends Zend_Controller_Action {
 public function init() {
 /* Initialize action controller here */
 }
 public function indexAction() {
 var_dump ( Application_Model_Test::getUserInfo () );
 App_Test::echoAppTest ();
 MyApp_Test::echoAMyAppTest ();
 Zend_Test::echoZendTest ();
 AppTest_Test::echoAppTestTest ();
 $auto_loader = Zend_Loader_Autoloader::getInstance();
 $resourceLoader = new Zend_Loader_Autoloader_Resource(array(
 'basePath' => '/www/model_demo1/application',
 'namespace' => '',
 'resourceTypes' => array(
 'model' => array(
 'path' => 'models',
 'namespace' => 'Model'
 )
 )
 )
 );
 $auto_loader->pushAutoloader($resourceLoader);
 $auto_loader->registerNamespace(array('AppTest2_'));
 AppTest2_Test::echoAppTest2Test();
 Model_ModelTest::echoModelModelTest();
 exit ();
 }
}

/model_demo1/application/models/ModelTest.php

<?php
class Model_ModelTest{
 static function echoModelModelTest(){
 echo 'Model_ModelTest<br/>';
 }
}

/model_demo1/application/models/Test.php

<?php
class Application_Model_Test {
 static public function getUserInfo() {
 return array (
 'user_name' => '张三',
 'user_gender' => '男'
 );
 }
}

/model_demo1/application/Bootstrap.php

<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap {
 protected function _initAutoload() {
 $app = $this->getApplication ();
 $namespaces = array (
 'AppTest'
 );
 $app->setAutoloaderNamespaces ( $namespaces );
 return $app;
 }
}

/model_demo1/library/app/Test.php

<?php
class App_Test {
 static public function echoAppTest() {
 echo 'App_Test<br/>';
 }
}

/model_demo1/library/AppTest/Test.php

<?php
class AppTest_Test{
 static public function echoAppTestTest(){
 echo 'AppTestTest<br/>';
 }
}

/model_demo1/library/AppTest2/Test.php

<?php
class AppTest2_Test{
 static public function echoAppTest2Test(){
 echo 'AppTest2Test<br/>';
 }
}

/model_demo1/library/myApp/Test.php

<?php
class MyApp_Test {
 static public function echoAMyAppTest() {
 echo 'MyApp_Test<br/>';
 }
}

/model_demo1/library/Zend/Test.php

<?php
class Zend_Test{
 static public function echoZendTest(){
 echo 'ZendTest<br/>';
 }
}

没有贴出的代码，是创建项目默认的代码。

记住：遵循约定规则，就会避免不必要的麻烦。