www.gusucode.com > 24Beta 虚拟主机版 1.0.0 Beta源码程序 > 24Beta 虚拟主机版 1.0.0 Beta源码程序/24Beta-1.0.0-vhost/protected/models/SpamWords.php

    <?php

class SpamWords extends CActiveRecord
{
    const YES = 1;
    const NO = 0;
    
	/**
	 * The followings are the available columns in table 'SpamWords':
	 * @var integer $id
	 * @var string $subject
	 * @var string $replace
	 * @var integer $isvalid
	 */

	/**
	 * Returns the static model of the specified AR class.
	 * @return CActiveRecord the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return 'SpamWords';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		return array(
			array('subject','length','max'=>50),
			array('replace','length','max'=>50),
			array('isvalid', 'numerical', 'integerOnly'=>true),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'id' => 'Id',
			'subject' => '敏感词语',
			'replace' => '替换词语',
			'isvalid' => '启用',
		);
	}
	
	
	public function getAllValidWords()
	{
	    $cacheId = param('cacheIdSpamWords');
	    param('caching') && $data = app()->cache->get($cacheId);
	    if (!param('caching') || $data == false) {
	        $data = self::model()->findAll('isvalid = ' . self::YES);
	        param('caching') && app()->cache->set($cacheId, $data, param('expireSpamWords'));
	    }
	    return $data;
	}
}