Question

我需要：
form.created_from，form.created_to =＆gt; table.created BETWEEN <form.created_from> AND <form.created_to>

#table model
class SomeModel extends CActiveRecord {
    public function attributeLabels()
    {
        return array(
            'id' => 'ID',
            'created' => 'Created',
        );
    }
}
#form model
class SomeModelForm extends CFormModel {
    public $id;
    public $createdFrom;
    public $createdTo;
}
#controller
class SomeController extends Controller {
    public function actionSomeAction() {
       $model = SomeModel('SomeModelForm');
    }
}

错误：异常：未定义属性“SomeModel.createdFrom”。
如果不在createdFrom中定义无用的属性（createdTo，SomeModel），是否可以这样做？

Answer 1

你可以尝试这样，我希望它有效：

$model = new SomeModelForm;
$model->attributes = $_POST['SomeModelForm'];

$criteria = new CDbCriteria();
$criteria->addBetweenCondition('created', $model->createdFrom, $model->createdTo);
$result = SomeModel::model()->findAll($criteria);

Answer 2

#form model
class SomeModelForm extends CFormModel {
    public $id;
    public $createdFrom;
    public $createdTo;
    public function search()
    {
        $criteria = new CDbCriteria();
        $criteria->compare('id', $this->id);
        $criteria->addBetweenCondition('created', $this->createdFrom, $this->createdTo);
        return new CActiveDataProvider(SomeModel::model(), array(
            'criteria' => $criteria,
        ));
    }
}

#controller
class SomeController extends Controller {
    public function actionSomeAction() {
       $model = SomeModelForm();
    }
}

Yii：如何通过1个表字段创建2个输入字段？

2 个答案: