}
$discountGroup = eZDiscountRule::fetch($discountGroupID);
if ($discountGroup === null) {
return $Module->handleError(eZError::KERNEL_NOT_AVAILABLE, 'kernel');
}
$http = eZHTTPTool::instance();
if ($http->hasPostVariable("AddRuleButton")) {
return $module->redirectTo($module->functionURI('discountruleedit') . '/' . $discountGroupID);
}
if ($http->hasPostVariable("RemoveRuleButton")) {
$discountRuleIDList = $http->postVariable("removeRuleList");
$db = eZDB::instance();
$db->begin();
foreach ($discountRuleIDList as $discountRuleID) {
eZDiscountSubRuleValue::removeBySubRuleID($discountRuleID);
eZDiscountSubRule::remove($discountRuleID);
}
$db->commit();
// we changed prices => remove content cache
eZContentCacheManager::clearAllContentCache();
$module->redirectTo($module->functionURI("discountgroupview") . "/" . $discountGroupID);
return;
}
if ($http->hasPostVariable("AddCustomerButton")) {
eZContentBrowse::browse(array('action_name' => 'AddCustomer', 'description_template' => 'design:shop/browse_discountcustomer.tpl', 'keys' => array('discountgroup_id' => $discountGroupID), 'content' => array('discountgroup_id' => $discountGroupID), 'from_page' => "/shop/discountgroupview/{$discountGroupID}"), $module);
return;
}
// Add customer or customer group to this rule
if ($module->isCurrentAction('AddCustomer')) {
$selectedObjectIDArray = eZContentBrowse::result('AddCustomer');
$userIDArray = eZUserDiscountRule::fetchUserID($discountGroupID);
