状态：通过 ajax 创建了一个包含项目列表的表单。将新项目添加到表单中工作正常。计算工作正常。但无法在控制器（创建）处获取添加的项目。
问：如何从视图的帖子中获取控制器的数据？
这是我的看法。
<div class="form">
<?php $form=$this->beginWidget('CActiveForm', array(
'id'=>'acc-recei-form',
'enableAjaxValidation'=>false,
)); ?>
<p class="note">Fields with <span class="required">*</span> are required.</p>
<?php echo $form->errorSummary($model); ?>
<?php
Yii::app()->clientScript->registerScript('add-item', "
$('#add-item').click(function(){
//console.log(item_template);
$('#template .template_item').clone().appendTo('#item_list');
$('#item_list .template_item').fadeIn();
return false;
});
$('.item-name').live('change', function(){
var itemID = $(this).val(),
vNode = $(this);
$.ajax({
url: 'getitem/'+itemID,
dataType: 'json',
success: function(data){
var target = $(vNode).parents('tr');
//console.log('target tr: ' + target);
$(target).find('.price').text(data.item_price);
}
});
});
$('.qty').live('keyup', function(){
var vNode = $(this);
var vQty = $(this).val();
var target = $(vNode).parents('tr');
var vPrice = $(target).find('.price').text();
//console.log($(target).find('.price').text());
var vrowtotal = vQty * vPrice;
$(target).find('.row_total').text('$ ' + vrowtotal);
findTotals();
});
function findTotals() {
var subTotal = '';
$('#item_list tr.template_item').each(function() {
//console.log($('.row_total').text());
var row_total = 0,
price = Number($('.price',this).text());
qty = Number($('.qty',this).val());
row_total = price*qty;
subTotal = Number(row_total) + Number(subTotal);
});
subTotal = Number(subTotal);
$('#grandtotal').text('$ '+ subTotal);
}
");
?>
<table id="item_list" name="item_list[]">
<tr class="item_list">
<td>name</td>
<td>price</td>
<td>qty</td>
<td>row_total</td>
<tr>
</table>
<label id="grandtotal"></label>
<p align="right">
<?php echo CHtml::link('Add Item','#',array('class'=>'btn btn-info', 'id'=>'add-item')); ?>
</p>
<div class="row">
<?php echo $form->labelEx($model,'acc_category_id'); ?>
<?php
echo $form->dropDownList($model,'acc_category_id', $acccategorieslist, array(
'prompt'=>'Please select a category',
'options'=>array("$model->acc_category_id"=>array('selected'=>'selected')),
)
);
?>
<?php echo $form->error($model,'acc_category_id'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'customer_id'); ?>
<?php echo $form->textField($model,'customer_id',array('size'=>11,'maxlength'=>11)); ?>
<?php echo $form->error($model,'customer_id'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'job_id'); ?>
<?php echo $form->textField($model,'job_id',array('size'=>11,'maxlength'=>11)); ?>
<?php echo $form->error($model,'job_id'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'accmain_id'); ?>
<?php echo $form->textField($model,'accmain_id',array('size'=>11,'maxlength'=>11)); ?>
<?php echo $form->error($model,'accmain_id'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'date'); ?>
<div class="controls">
<?php
$this->widget('zii.widgets.jui.CJuiDatePicker', array(
'name'=>'AccRecei[date]',
'model'=>$model,
'value' => $model->date,
'options'=>array(
'showAnim'=>'fold',
'dateFormat' => 'dd-mm-yy',
),
'htmlOptions'=>array(
'style'=>'height:20px;'
),
));
?>
<p> Expire Date should not be Current Date.</p>
</div>
<?php echo $form->error($model,'date'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'status'); ?>
<?php echo $form->dropDownList($model,'status', $arr_status, array('prompt'=>'Please select a status')); ?>
<?php echo $form->error($model,'status'); ?>
</div>
<div class="row">
<?php echo $form->labelEx($model,'description'); ?>
<?php echo $form->textArea($model,'description',array('rows'=>6, 'cols'=>50)); ?>
<?php echo $form->error($model,'description'); ?>
</div>
<div class="row buttons">
<?php echo CHtml::submitButton($model->isNewRecord ? 'Create' : 'Save'); ?>
</div>
<?php $this->endWidget(); ?>
</div><!-- form -->
<table id="template" style="display:none;" >
<tr class="template_item">
<td><?php
echo $form->dropDownList(
$model,
'item_name',
$accitemslist,
array(
'prompt'=>'Please select a category',
'options'=>array("$model->acc_category_id"=>array('selected'=>'selected')),
'class'=>'item-name',
)
);
?></td>
<td><label id="price" class="price"></label></td>
<td><input type="text" name="item_qty[]" class="qty" /></td>
<td><label id="row_total" class="row_total"></label></td>
<tr>
</table>
这是我的控制器
public function actionCreate()
{
$model=new AccRecei;
// Uncomment the following line if AJAX validation is needed
// $this->performAjaxValidation($model);
if(isset($_POST['AccRecei']))
{
//$model->attributes=$_POST['AccRecei'];
//if($model->save())
//$this->redirect(array('view','id'=>$model->id));
var_dump($_POST['AccRecei']);
}
$records = AccCategory::model()->findAll();
$acccategorieslist = CHtml::listData($records, 'id', 'name');
$records = AccItem::model()->findAll();
$accitemslist = CHtml::listData($records, 'id', 'name');
$arr_status = array('Open'=>'Open', 'Close'=>'Close', 'Late'=>'Late', 'Draft'=>'Draft', 'Partial'=>'Partial');
$this->render('create',array(
'model' => $model,
'acccategorieslist' => $acccategorieslist,
'accitemslist'=>$accitemslist,
'arr_status'=> $arr_status,
));
}