Question

我是YII的新手。我创建了一个包含文本字段的表，并创建了模型和crud生成器，我为日期创建了文本字段。然后我用datepicker替换它，但我不知道如何用模型连接我的新datepicker。

public function rules()
{
    // NOTE: you should only define rules for those attributes that
    // will receive user inputs.
    return array(
        array('name, gender, age, dob, doj, class,
                    no_seats, train_name, proof_1, proof_2, proof_3', 'required'),
        array('age, class, no_seats', 'numerical', 'integerOnly'=>true),
        array('name', 'length', 'max'=>20),
        array('gender', 'length', 'max'=>6),
        array('train_name', 'length', 'max'=>23),
                    //I created the below statement instead of the previous //one
                 //created for text field but it is not working
                    array('dob','date','format'=>Yii::app()->
                    locale->getDateFormat('medium')),
        array('proof_1', 'length', 'max'=>7),
        array('proof_2', 'length', 'max'=>8),
        array('proof_3', 'length', 'max'=>9),
        array('status', 'length', 'max'=>1),
        // The following rule is used by search().
        // Please remove those attributes that should not be searched.
        array('refid, name, gender, age, dob, doj,
                    class, no_seats, train_name, proof_1, proof_2, 
                    proof_3, created, lastmodified, status', 'safe', 'on'=>'search'),
    );
}

Answer 1

// View
$this->widget('zii.widgets.jui.CJuiDatePicker', array(
    'model'=>$model,
    'attribute'=>'date',
// additional javascript options for the date picker plugin
    'options'=>array(
    'showAnim'=>'fold',
    'dateFormat'=>'yy-mm-dd',
    ),
    'htmlOptions'=>array(
    'style'=>'height:20px;'
    ),
));

// add to Model rules
array('date', 'type', 'type'=>'date', 'dateFormat'=>'dd-MM-yy'),

Answer 2

您可以使用类似下面的日期选择器小部件代替您拥有的任何文本输入属性。这将在表单和$ _POST中创建正确的字段，并准备好由模型函数操作。请注意，您可以在模型规则中添加验证器“日期”。您应该在窗口小部件和规则中具有相同的dateFormat。

 <?php  
        $this->widget('zii.widgets.jui.CJuiDatePicker', array(
            'model'=>$model,
            'attribute'=>'date',
            // additional javascript options for the date picker plugin
            'options'=>array(
                'showAnim'=>'fold',
                'dateFormat'=>'yy-mm-dd',
            ),
            'htmlOptions'=>array(
                'style'=>'height:20px;'
            ),
        )); 
    ?>

因为您特别询问规则：

public function rules()
{return array(
   array('date_field', 'date'),
);}

以下是验证人员的一个很好的总结： http://www.yiiframework.com/wiki/56/

在YII中如何在模型类中编写datepicker的规则？

2 个答案: