Zend Framework教程之模型Model用法简单实例

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