<?php
//使用小物件生成form元素
$form=$this->beginWidget('CActiveForm');
?>
<!--用戶名-->
<?php echo $form->labelEx($model,'username');?>
<?php echo $form->textField($model,'username');?>
<?php echo $form->error($model,'username');?>
<br>
<!--密碼-->
<?php echo $form->labelEx($model,'password');?>
<?php echo $form->passwordField($model,'password');?>
<?php echo $form->error($model,'password');?>
<br>
<!--確認(rèn)密碼-->
<?php echo $form->labelEx($model,'password2');?>
<?php echo $form->passwordField($model,'password2');?>
<?php echo $form->error($model,'password2');?>
<br>
<!--郵箱-->
<?php echo $form->labelEx($model,'email');?>
<?php echo $form->textField($model,'email');?>
<?php echo $form->error($model,'email');?>
<br>
<!--性別-->
<?php echo $form->labelEx($model,'sex');?>
<?php echo $form->radioButtonList($model,'sex',array(1=>'男',2=>'女'),array("separator"=>"&nbsp;"));?>
<br>
<!--年級(jí)-->
<?php echo $form->labelEx($model,'grade');?>
<?php echo $form->dropDownList($model,'grade',array(0=>"--請(qǐng)選擇--",1=>"2010級(jí)",2=>"2011級(jí)",3=>"2012級(jí)"));?>
<?php echo $form->error($model,'grade');?>
<br>
<?php echo $form->labelEx($model,'hobby');?>
<?php echo $form->checkBoxList($model,'hobby',array(1=>"籃球",2=>"足球",3=>"排球"),array("separator"=>"&nbsp;"));?>
<?php echo $form->error($model,'hobby');?>
<!--提交-->
<?php echo CHtml::submitButton('提交');?>
<?php
$this->endWidget();
?>

<?php
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
class User extends CActiveRecord{
  //創(chuàng)建一個(gè)模型的對(duì)象 靜態(tài)
  public $password2;//非數(shù)據(jù)庫的字段，但是在view中需要用到
  public static function model($className = __CLASS__) {
    return parent::model($className);
  }
  //返回當(dāng)前數(shù)據(jù)表的名字
  public function tableName() {
    //parent::tableName();
    return '{{user}}';//這樣寫可以省略前綴
  }
  //設(shè)置標(biāo)簽的顯示名字
  public function attributeLabels() {
    return array(
      "username"=>"姓名",
      "password"=>"密碼",
      "password2"=>"確認(rèn)密碼",
      "email"=>"郵箱",
      "sex"=>"性別",
      "grade"=>"年級(jí)",
      "hobby"=>"愛好",
    );
  }
  //驗(yàn)證表單域
  public function rules() {
    return array(
      array("username","required","message"=>"用戶名不能為空"),
      array("password","required","message"=>"密碼不能為空"),
      //驗(yàn)證密碼和確認(rèn)密碼
      array("password2","compare","compareAttribute"=>"password","message"=>"兩次密碼不一致"),
      //驗(yàn)證郵箱
      array("email","email","allowEmpty"=>false,"message"=>"郵箱格式不正確"),
      //驗(yàn)證年級(jí)
      array("grade","in","range"=>array(1,2,3),"message"=>"請(qǐng)選擇年級(jí)"),
      //驗(yàn)證愛好，使用自定義規(guī)則
      array("hobby","checkHobby"),
    );
  }
  //驗(yàn)證愛好
  function checkHobby(){
    $this->hobby;
    $len= strlen($this->hobby);
    if($len<3){
      $this->addError("hobby","愛好至少為2個(gè)以上");
    }
  }
}
?>

//信息添加 添加顯示頁面和添加處理使用同一個(gè)方法
  public function actionAdd(){
    $user=new User();
    if(isset($_POST['User'])){
//      foreach ($_POST['User'] as $k =>$v){
//        $user->$k=$v;
//      }
      if(is_array($_POST['User']['hobby']))
        $_POST['User']['hobby']= implode(",", $_POST['User']['hobby']);
      //print_r($_POST['User']);
      $user->attributes=$_POST['User'];
      if($user->save()){
        echo 'success';
      }else{
        echo 'error';
      }
    }
    $this->renderPartial("new",array("model"=>$user));
}