/**
*
* @param \GridField $gridField
* @param \DataObject $record
* @param string $columnName
* @return string|null - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if (!$record instanceof \Payment) {
return null;
}
if (!$record->canRefund()) {
return null;
}
\Requirements::css('omnipay-ui/css/omnipay-ui-cms.css');
\Requirements::javascript('omnipay-ui/javascript/omnipay-ui-cms.js');
\Requirements::add_i18n_javascript('omnipay-ui/javascript/lang');
$infoText = '';
switch (GatewayInfo::refundMode($record->Gateway)) {
case GatewayInfo::MULTIPLE:
$infoText = 'MultiRefundInfo';
break;
case GatewayInfo::PARTIAL:
$infoText = 'SingleRefundInfo';
break;
case GatewayInfo::FULL:
$infoText = 'FullRefundInfo';
break;
}
/** @var \Money $money */
$money = $record->dbObject('Money');
/** @var \GridField_FormAction $field */
$field = \GridField_FormAction::create($gridField, 'RefundPayment' . $record->ID, false, 'refundpayment', array('RecordID' => $record->ID))->addExtraClass('gridfield-button-refund payment-dialog-button')->setAttribute('title', _t('GridFieldRefundAction.Title', 'Refund Payment'))->setAttribute('data-icon', 'button-refund')->setAttribute('data-dialog', json_encode(array('maxAmount' => $money->Nice(), 'maxAmountNum' => $money->getAmount(), 'hasAmountField' => $record->canRefund(null, true), 'infoTextKey' => $infoText, 'buttonTextKey' => 'RefundAmount')))->setDescription(_t('GridFieldRefundAction.Description', 'Refund a captured payment'));
return $field->Field();
}
/**
* Whether or not this payment can be refunded
* @param Member|int $member the member/memberID to check permissions on
* @param boolean $partial check if payment can be partially refunded. Defaults to false
* @return bool
*/
public function canRefund($member = null, $partial = false)
{
if (!($this->Status == 'Captured' && ($partial ? GatewayInfo::allowPartialRefund($this->Gateway) : GatewayInfo::allowRefund($this->Gateway)))) {
return false;
}
if ($this->isInDB()) {
// Check if there are partial refunds and deny further refunds if multiple refunds aren't enabled
$hasPartials = $this->getPartialPayments()->filter('Status', array('Refunded', 'PendingRefund'))->count() > 0;
if ($hasPartials && GatewayInfo::refundMode($this->Gateway) !== GatewayInfo::MULTIPLE) {
return false;
}
}
$extended = $this->extendedCan('canRefund', $member);
if ($extended !== null) {
return $extended;
}
return Permission::check('REFUND_PAYMENTS', 'any', $member);
}
