public $builtInValidators = [
    ‘boolean‘ => ‘yii\validators\BooleanValidator‘,
    ‘captcha‘ => ‘yii\captcha\CaptchaValidator‘,
    ‘compare‘ => ‘yii\validators\CompareValidator‘,
    ‘date‘ => ‘yii\validators\DateValidator‘,
    ‘default‘ => ‘yii\validators\DefaultValueValidator‘,
    ‘double‘ => ‘yii\validators\NumberValidator‘,
    ‘each‘ => ‘yii\validators\EachValidator‘,
    ‘email‘ => ‘yii\validators\EmailValidator‘,
    ‘exist‘ => ‘yii\validators\ExistValidator‘,
    ‘file‘ => ‘yii\validators\FileValidator‘,
    ‘filter‘ => ‘yii\validators\FilterValidator‘,
    ‘image‘ => ‘yii\validators\ImageValidator‘,
    ‘in‘ => ‘yii\validators\RangeValidator‘,
    ‘integer‘ => [‘class‘ => ‘yii\validators\NumberValidator‘, ‘integerOnly‘ => true],
    ‘match‘ => ‘yii\validators\RegularExpressionValidator‘,
    ‘number‘ => ‘yii\validators\NumberValidator‘,
    ‘required‘ => ‘yii\validators\RequiredValidator‘,
    ‘safe‘ => ‘yii\validators\SafeValidator‘,
    ‘string‘ => ‘yii\validators\StringValidator‘,
    ‘trim‘ => [‘class‘ => ‘yii\validators\FilterValidator‘, ‘filter‘ => ‘trim‘, ‘skipOnArray‘ => true],
    ‘unique‘ => ‘yii\validators\UniqueValidator‘, ‘url‘ => ‘yii\validators\UrlValidator‘]

      return $extends= [
                [
                    [‘buyer_id‘,‘linkman‘,‘phone_area‘,‘buyer_id‘,‘province‘,‘city‘,‘street‘,‘zcode‘,‘is_default‘,‘type‘],
                    ‘required‘,‘message‘=>‘{attribute} 不能为空‘,‘on‘=>[‘add‘,‘edit‘]
                ],
                [‘addr_id‘,‘required‘,‘message‘=>‘{attribute} 不能为空‘,‘on‘=>‘edit‘],
                [[‘province‘,‘city‘,‘linkman‘],‘match‘,‘pattern‘=>‘/^[\x{4e00}-\x{9fa5}]+$/u‘,‘message‘ => ‘{attribute}只能输入中文字符‘,],
                [[‘zcode‘,‘is_default‘,‘type‘,‘phone_area‘,‘phone‘,‘zcode‘,‘phone_ext‘,‘mobile‘],‘match‘,‘pattern‘=>‘/^[0-9]+$/‘,‘message‘ => ‘{attribute} 必须为数字‘],
                [‘street‘, ‘string‘, ‘max‘ => 30],
                [‘mobile‘, ‘string‘, ‘max‘ => 11,‘min‘=>11,‘tooLong‘=>‘手机号格式为11位的数字‘],
                [[‘phone_ext‘,‘phone_area‘], ‘string‘, ‘max‘ => 4],
                [[‘phone‘], ‘string‘, ‘max‘ => 10,‘min‘],
                [‘zcode‘,‘string‘,‘max‘=>6,]
            ];

return array(

    //必须填写
    array(‘email, username, password,agree,verifyPassword,verifyCode‘, ‘required‘),

    //检查用户名是否重复
    array(‘email‘,‘unique‘,‘message‘=>‘用户名已占用‘),

    //用户输入最大的字符限制
    array(‘email, username‘, ‘length‘, ‘max‘=>64),
    
    //限制用户最小长度和最大长度
    array(‘username‘, ‘length‘, ‘max‘=>7, ‘min‘=>2, ‘tooLong‘=>‘用户名请输入长度为4-14个字符‘, ‘tooShort‘=>‘用户名请输入长度为2-7个字‘),

    //限制密码最小长度和最大长度
    array(‘password‘, ‘length‘, ‘max‘=>22, ‘min‘=>6, ‘tooLong‘=>‘密码请输入长度为6-22位字符‘, ‘tooShort‘=>‘密码请输入长度为6-22位字符‘),

    //判断用户输入的是否是邮件
    array(‘email‘,‘email‘,‘message‘=>‘邮箱格式错误‘),

    //检查用户输入的密码是否是一样的
    array(‘verifyPassword‘, ‘compare‘, ‘compareAttribute‘=>‘password‘, ‘message‘=>‘请再输入确认密码‘),

    //检查用户是否同意协议条款
    array(‘agree‘, ‘required‘, ‘requiredValue‘=>true,‘message‘=>‘请确认是否同意隐私权协议条款‘),

    //判断是否是日期格式
    array(‘created‘, ‘date‘, ‘format‘=>‘yyyy/MM/dd/ HH:mm:ss‘),

  　//判断是否包含输入的字符
    array(‘superuser‘, ‘in‘, ‘range‘ => array(0, 1)),

　　//正则验证器：        
    array(‘name‘,‘match‘,‘pattern‘=>‘/^[a-z0-9\-_]+$/‘),

　　//数字验证器：               
    array(‘id‘, ‘numerical‘, ‘min‘=>1, ‘max‘=>10, ‘integerOnly‘=>true),

 　　//类型验证 integer,float,string,array,date,time,datetime                 
    array(‘created‘, ‘type‘, ‘datetime‘),

　　//文件验证：        
    array(‘filename‘, ‘file‘, ‘allowEmpty‘=>true, ‘types‘=>‘zip, rar, xls, pdf, ppt‘,‘tooLarge‘=>‘图片不要超过800K‘),

    array(‘url‘,  
          ‘file‘,    //定义为file类型  
          ‘allowEmpty‘=>true,   
          ‘types‘=>‘jpg,png,gif,doc,docx,pdf,xls,xlsx,zip,rar,ppt,pptx‘,   //上传文件的类型  
          ‘maxSize‘=>1024*1024*10,    //上传大小限制，注意不是php.ini中的上传文件大小  
          ‘tooLarge‘=>‘文件大于10M，上传失败！请上传小于10M的文件！‘  
         ),