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| <?php
class Sample3 extends TPage
{
protected function getProducts()
{
return array(
array('id'=>'ITN001','name'=>'Motherboard','category'=>'CAT004','price'=>100.00,'imported'=>true),
array('id'=>'ITN002','name'=>'CPU','category'=>'CAT004','price'=>150.00,'imported'=>true),
array('id'=>'ITN003','name'=>'Harddrive','category'=>'CAT003','price'=>80.00,'imported'=>true),
array('id'=>'ITN006','name'=>'Keyboard','category'=>'CAT002','price'=>20.00,'imported'=>false),
array('id'=>'ITN008','name'=>'CDRW drive','category'=>'CAT003','price'=>40.00,'imported'=>true),
array('id'=>'ITN009','name'=>'Cooling fan','category'=>'CAT001','price'=>10.00,'imported'=>false),
array('id'=>'ITN012','name'=>'Floppy drive','category'=>'CAT003','price'=>12.00,'imported'=>false),
array('id'=>'ITN013','name'=>'CD drive','category'=>'CAT003','price'=>20.00,'imported'=>true),
array('id'=>'ITN014','name'=>'DVD drive','category'=>'CAT003','price'=>80.00,'imported'=>true),
array('id'=>'ITN015','name'=>'Mouse pad','category'=>'CAT001','price'=>5.00,'imported'=>false),
);
}
protected function getCategories()
{
return array(
array('id'=>'CAT001','name'=>'Accessories'),
array('id'=>'CAT002','name'=>'Input Devices'),
array('id'=>'CAT003','name'=>'Drives'),
array('id'=>'CAT004','name'=>'Barebone'),
);
}
public function onLoad($param)
{
parent::onLoad($param);
if(!$this->IsPostBack)
{
$this->Repeater->DataSource=$this->Products;
$this->Repeater->dataBind();
}
}
public function repeaterDataBound($sender,$param)
{
$item=$param->Item;
if($item->ItemType==='Item' || $item->ItemType==='AlternatingItem')
{
$item->ProductCategory->DataSource=$this->Categories;
$item->ProductCategory->DataTextField='name';
$item->ProductCategory->DataValueField='id';
$item->ProductCategory->dataBind();
$item->ProductCategory->SelectedValue=$item->DataItem['category'];
}
}
public function saveInput($sender,$param)
{
if($this->IsValid)
{
$index=0;
$products=$this->Products;
$data=array();
foreach($this->Repeater->Items as $item)
{
$item=array(
'id'=>$products[$index]['id'],
'name'=>$item->ProductName->Text,
'category'=>$item->ProductCategory->SelectedItem->Text,
'price'=>TPropertyValue::ensureFloat($item->ProductPrice->Text),
'imported'=>$item->ProductImported->Checked,
);
$data[]=$item;
$index++;
}
$this->Repeater2->DataSource=$data;
$this->Repeater2->dataBind();
}
}
}
?> |