ZendFramwork配置

启动顺序

\public\index.php        入口总控初始化     $application->bootstrap()->run()

\application\Bootstrap.php     所有控制器入口

\IndexController.php           单控制器初始化init()

\indexController.php            调用函数  indexAction()

在\application\configs\application.ini添加数据库配置

[mysql]
db.adapter = PDO_MYSQL
db.params.host = localhost
db.params.username = root
db.params.password = 123
db.params.dbname = test

在\application\Bootstrap.php做初始化数据库适配器

<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
            function __construct($app){
            	parent::__construct($app);
				//初始化数据库适配器
				$url = constant("APPLICATION_PATH").DIRECTORY_SEPARATOR.‘configs\application.ini‘;
				$dbconfig = new Zend_Config_Ini($url, ‘mysql‘);
				$db = Zend_Db::factory($dbconfig->db);
				$db->query(‘SET NAMES UTF8‘);
				Zend_Db_Table::setDefaultAdapter($db);
            }
}

也可在\application\controllers\IndexController.php的init()函数中添加。

在\application\models目录下建立模型

<?php

//数据库user表的操作模型
class UserModel extends Zend_Db_Table{
	 protected $_name = ‘user‘;
	 protected $_primary = ‘id‘;

}

在\application\controllers\IndexController.php中调用数据库接口查询和view显示

<?php
require_once  APPLICATION_PATH . ‘/models/userModel.php‘;
class IndexController extends Zend_Controller_Action
{
    public function init()
    {
        /* Initialize action controller here */
    }
    public function indexAction()
    {
        // action body
        $user = new UserModel();
        $arr = $user->fetchAll()->toArray();
        //print_r($res);
        //把数据传递给view  （obj/array/int...）
        $this->view->rows = $arr;
        //默认调用index模板
        $this->render(‘index‘);
       }
}

最后在\application\views\index\index.phtml中显示数据

<?php foreach ($this->rows as $r){?>
<ul><li><?php echo $r[‘id‘];?></li>
<li><?php echo $r[‘FirstName‘];?></li>
<li><?php echo $r[‘LastName‘];?></li>
<li><?php echo $r[‘Age‘];?></li>
<li><?php echo $r[‘Job‘];?></li>
<li><?php echo $r[‘Hometown‘];?></li></ul>
<?php }?>