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 = 1phpSettings.display_errors = 1includePaths.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 = 1phpSettings.display_errors = 1[development : production]phpSettings.display_startup_errors = 1phpSettings.display_errors = 1resources.frontController.params.displayExceptions = 1
/model_demo1/application/controllers/IndexController.php
<?phpclass 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);$auto_loader->registerNamespace(array("AppTest2_"));AppTest2_Test::echoAppTest2Test();Model_ModelTest::echoModelModelTest();exit ();}}/model_demo1/application/models/ModelTest.php
<?phpclass Model_ModelTest{static function echoModelModelTest(){echo "Model_ModelTest<br/>";}}/model_demo1/application/models/Test.php
<?phpclass Application_Model_Test {static public function getUserInfo() {return array ("user_name" => "张三","user_gender" => "男");}}/model_demo1/application/Bootstrap.php
<?phpclass Bootstrap extends Zend_Application_Bootstrap_Bootstrap {protected function _initAutoload() {$app = $this->getApplication ();$namespaces = array ("AppTest");$app->setAutoloaderNamespaces ( $namespaces );return $app;}}/model_demo1/library/app/Test.php
<?phpclass App_Test {static public function echoAppTest() {echo "App_Test<br/>";}}/model_demo1/library/AppTest/Test.php
<?phpclass AppTest_Test{static public function echoAppTestTest(){echo "AppTestTest<br/>";}}/model_demo1/library/AppTest2/Test.php
<?phpclass AppTest2_Test{static public function echoAppTest2Test(){echo "AppTest2Test<br/>";}}/model_demo1/library/myApp/Test.php
<?phpclass MyApp_Test {static public function echoAMyAppTest() {echo "MyApp_Test<br/>";}}/model_demo1/library/Zend/Test.php
<?phpclass 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。
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