/**
* Class constructor/
* Init JavaScript
*/
public function __construct()
{
parent::__construct();
$this->_objectId = 'id';
$this->_blockGroup = 'referafriend';
$this->_controller = 'adminhtml_rules';
$this->_updateButton('save', 'label', Mage::helper('referafriend')->__('Save Rule'));
$this->_updateButton('delete', 'label', Mage::helper('referafriend')->__('Delete Rule'));
$this->_addButton('saveandcontinue', array('label' => Mage::helper('adminhtml')->__('Save And Continue Edit'), 'onclick' => 'saveAndContinueEdit()', 'class' => 'save'), -100);
$this->_formScripts[] = "\n \n document.observe('dom:loaded', function() { \n \n if(\$('target_type').getValue() == " . AW_Referafriend_Model_Rule::TARGET_SIGNUPS_QTY . ") { \n processOptionsForSignUp('none'); \n }\n \n }); \n \n\n function processOptionsForSignUp(type) { \n\n var actionOpt = \$('action_type').options;\n\n var addOption = true;\n for(i in actionOpt) { \n try{ \n if(actionOpt[i].value == " . AW_Referafriend_Model_Rule::TARGET_PURCHASE_AMOUNT . ") { \n addOption = false; \n if(type == 'none') { \$(actionOpt[i]).remove(); }\n } \n } catch(e) { }\n } \n \n if(type == 'block' && addOption === true) { \n var option= document.createElement('option');\n option.text= '" . AW_Referafriend_Model_Rule::getSignUpTargetAction() . "';\n option.value = " . AW_Referafriend_Model_Rule::TARGET_PURCHASE_AMOUNT . ";\n try\n {\n // for IE earlier than version 8\n actionOpt.add(option,actionOpt.options[null]);\n }\n catch (e)\n {\n actionOpt.add(option,null);\n } \n } \n \n if(type == 'none') { \n var orderTrig = document.getElementsByName('pre_trig_count');\n\n for(e in orderTrig) {\n if(orderTrig[e].type == 'text') {\n orderTrig[e].value = '0'; \n } \n } \n\n \$('pre_trig_count').up(1).hide();\n }\n else {\n \$('pre_trig_count').up(1).show();\n } \n \n }\n \n\n function saveAndContinueEdit(){\n editForm.submit(\$('edit_form').action+'back/edit/');\n }\n checkTarget = function(){\n \n if(\$('target_type').getValue() == " . AW_Referafriend_Model_Rule::TARGET_SIGNUPS_QTY . ") { \n processOptionsForSignUp('none');\n }\n else { \n processOptionsForSignUp('block');\n }\n \n if ( ( \$('target_type').getValue() == " . AW_Referafriend_Model_Rule::TARGET_SIGNUPS_QTY . " )\n || (\$('action_type').getValue() == " . AW_Referafriend_Model_Rule::ACTION_PERCENT_REF_FLATRATE . ") ){\n \$('applies').value = " . AW_Referafriend_Model_Rule::APPLY_ALL_CUSTOMERS . ";\n \$('applies').up(1).hide();\n } else {\n \$('applies').up(1).show();\n }\n if ( \$('target_type').getValue() == " . AW_Referafriend_Model_Rule::TARGET_SIGNUPS_QTY . " ){\n \$('orders_limit').value = '0';\n \$('orders_limit').up(1).hide();\n } else {\n \$('orders_limit').up(1).show();\n } \n explainRule();\n };\n checkAction = function(){\n checkTarget();\n explainRule();\n };\n checkAction();\n ";
}
