【发布时间】:2014-04-04 09:58:34
【问题描述】:
您好,我创建了一个带有输入框和按钮的单独搜索表单。
在我的模型中,我想按类别搜索产品...
但问题是当输入框为空并单击搜索按钮时,它会显示数据库表中的所有条目..
控制器代码是-
class AddController extends Controller
{
public function actionAddsearch()
{
$model_form = new Add("search");
$attributes = Yii::app()->getRequest()->getPost("Add");
if(!is_null($attributes))
{
$model_form->setAttributes(Yii::app()->getRequest()->getPost("Add"));
}
$this->render("searchResults", array(
"model" => $model_form,
"models" => $model_form->searchAdd(),
));
}
型号代码--
class Add extends CActiveRecord
{
public function searchAdd()
{
$criteria = new CDbCriteria();
$criteria->compare("addname", $this->category, TRUE, "OR");
$criteria->compare("category", $this->category, TRUE, "OR");
return Add::model()->findAll($criteria);
}
查看代码-addsearch.php
<div class="search-bar">
<?php
$form=$this->beginWidget('bootstrap.widgets.TbActiveForm',array(
"action"=>$this->createUrl("add/addsearch"),
'type'=>'search',
)
);
echo $form->textFieldRow($model,'category');
echo "        ";
$this->widget('bootstrap.widgets.TbButton',array(
'buttonType'=>'submit',
'type'=>'success',
'size'=>'large',
'label'=>'Search For Products ',
));
$this->endWidget();
?>
</div>
searchResults.php
<?php
echo "<h4>Results for Your Search</h4>";
foreach($models as $model):
$this->beginWidget('bootstrap.widgets.TbDetailView',array(
'type'=>'bordered condensed',
'data' => array(
'Shop Name' =>CHtml::link(CHtml::encode($model->addname),array('add/view','id'=> $model->addid)),
'Category' => $model->category
),
'attributes' => array(array('name' => 'Shop Name', 'label' => 'Name of Shop','value'=>CHtml::link(CHtml::encode($model->addname),
array('add/view','id'=>$model->addid)),'type'=>'raw'),
array('name' => 'Category', 'label' => 'Category of Shop'),
),
)
);
echo "<br><hr><br>";
$this->endWidget();
endforeach;
?>
代码有什么问题??
当文本框为空时,我不想显示任何产品.. 在此先感谢
【问题讨论】:
-
该死的,有谁知道什么是“代码格式化”... =\