*/
abstract class Mage_Rule_Model_Action_Abstract extends Varien_Object implements Mage_Rule_Model_Action_Interface
{
public function __construct()
{
parent::__construct();
$this->loadAttributeOptions()->loadOperatorOptions()->loadValueOptions();
foreach ($this->getAttributeOption() as $attr=>$dummy) { $this->setAttribute($attr); break; }
foreach ($this->getOperatorOption() as $operator=>$dummy) { $this->setOperator($operator); break; }
}
public function getForm()
{
return $this->getRule()->getForm();
}
public function asArray(array $arrAttributes = array())
{
$out = array(
'type'=>$this->getType(),
'attribute'=>$this->getAttribute(),
'operator'=>$this->getOperator(),
'value'=>$this->getValue(),
);
return $out;
}
public function asXml()
{
$xml = "".$this->getType().""
."".$this->getAttribute().""
."".$this->getOperator().""
."".$this->getValue()."";
return $xml;
}
public function loadArray(array $arr)
{
$this->addData(array(
'type'=>$arr['type'],
'attribute'=>$arr['attribute'],
'operator'=>$arr['operator'],
'value'=>$arr['value'],
));
$this->loadAttributeOptions();
$this->loadOperatorOptions();
$this->loadValueOptions();
return $this;
}
public function loadAttributeOptions()
{
$this->setAttributeOption(array());
return $this;
}
public function getAttributeSelectOptions()
{
$opt = array();
foreach ($this->getAttributeOption() as $k=>$v) {
$opt[] = array('value'=>$k, 'label'=>$v);
}
return $opt;
}
public function getAttributeName()
{
return $this->getAttributeOption($this->getAttribute());
}
public function loadOperatorOptions()
{
$this->setOperatorOption(array(
'=' => Mage::helper('rule')->__('to'),
'+=' => Mage::helper('rule')->__('by'),
));
return $this;
}
public function getOperatorSelectOptions()
{
$opt = array();
foreach ($this->getOperatorOption() as $k=>$v) {
$opt[] = array('value'=>$k, 'label'=>$v);
}
return $opt;
}
public function getOperatorName()
{
return $this->getOperatorOption($this->getOperator());
}
public function loadValueOptions()
{
$this->setValueOption(array());
return $this;
}
public function getValueSelectOptions()
{
$opt = array();
foreach ($this->getValueOption() as $k=>$v) {
$opt[] = array('value'=>$k, 'label'=>$v);
}
return $opt;
}
public function getValueName()
{
$value = $this->getValue();
return !empty($value) || 0===$value ? $value : '...';;
}
public function getNewChildSelectOptions()
{
return array(
array('value'=>'', 'label'=>Mage::helper('rule')->__('Please choose an action to add...')),
);
}
public function getNewChildName()
{
return $this->getAddLinkHtml();
}
public function asHtml()
{
return '';
}
public function asHtmlRecursive()
{
$str = $this->asHtml();
return $str;
}
public function getTypeElement()
{
return $this->getForm()->addField('action:'.$this->getId().':type', 'hidden', array(
'name'=>'rule[actions]['.$this->getId().'][type]',
'value'=>$this->getType(),
'no_span'=>true,
));
}
public function getAttributeElement()
{
return $this->getForm()->addField('action:'.$this->getId().':attribute', 'select', array(
'name'=>'rule[actions]['.$this->getId().'][attribute]',
'values'=>$this->getAttributeSelectOptions(),
'value'=>$this->getAttribute(),
'value_name'=>$this->getAttributeName(),
))->setRenderer(Mage::getBlockSingleton('rule/editable'));
}
public function getOperatorElement()
{
return $this->getForm()->addField('action:'.$this->getId().':operator', 'select', array(
'name'=>'rule[actions]['.$this->getId().'][operator]',
'values'=>$this->getOperatorSelectOptions(),
'value'=>$this->getOperator(),
'value_name'=>$this->getOperatorName(),
))->setRenderer(Mage::getBlockSingleton('rule/editable'));
}
public function getValueElement()
{
return $this->getForm()->addField('action:'.$this->getId().':value', 'text', array(
'name'=>'rule[actions]['.$this->getId().'][value]',
'value'=>$this->getValue(),
'value_name'=>$this->getValueName(),
))->setRenderer(Mage::getBlockSingleton('rule/editable'));
}
public function getAddLinkHtml()
{
$src = Mage::getDesign()->getSkinUrl('images/rule_component_add.gif');
$html = '
';
return $html;
}
public function getRemoveLinkHtml()
{
$src = Mage::getDesign()->getSkinUrl('images/rule_component_remove.gif');
$html = '
';
return $html;
}
public function asString($format='')
{
return "";
}
public function asStringRecursive($level=0)
{
$str = str_pad('', $level*3, ' ', STR_PAD_LEFT).$this->asString();
return $str;
}
public function process()
{
return $this;
}
}