/**
* Check if we have a gateway subscription switch set up. This is for sites where
* you can toggle between a subscription or a single payment. E.g. fabrikar com
* if 'paypal_subscription_switch' is blank then use the $opts['cmd'] setting
* if not empty it should be some eval'd PHP which needs to return true for the payment
* to be treated as a subscription
* We want to do this so that single payments can make use of Paypals option to pay via credit card
* without a paypal account (subscriptions require a Paypal account)
* We do this after the subscription code has been run as this code is still needed to look up the correct item_name
*
* @param JParameters $params Params
*
* @since 3.0.10
*
* @return boolean
*/
protected function isSubscription($params)
{
$data = $this->data;
$subSwitch = $params->get('paypal_subscription_switch');
if (trim($subSwitch) !== '') {
$w = new FabrikWorker();
$subSwitch = $w->parseMessageForPlaceHolder($subSwitch, $data);
return @eval($subSwitch);
} else {
return $params->get('paypal_cmd') === '_xclick-subscriptions';
}
}
/**
* Get the values to update the list with.
* Can be either/or preset values from plugin params, or user selected from popup form.
* If both are specified, values from user selects override those from plug-in parameters,
* so the plugin parameter pre-sets basically become defaults.
*
* @param JParameters $params Plugin parameters
*
* @since 3.0.7
*
* @return object|false
*/
protected function getUpdateCols($params)
{
$model = $this->getModel();
// get the pre-set updates
$update = json_decode($params->get('update_col_updates'));
// if we allow user selected updates ...
if ($params->get('update_user_select', 0)) {
// get the values from the form inputs
$formModel = $model->getFormModel();
$qs = $this->app->input->get('fabrik_update_col', '', 'string');
parse_str($qs, $output);
$key = 'list_' . $model->getRenderContext();
$values = FArrayHelper::getValue($output, 'fabrik___filter', array());
$values = FArrayHelper::getValue($values, $key, array());
for ($i = 0; $i < count($values['elementid']); $i++) {
$id = $values['elementid'][$i];
$elementModel = $formModel->getElement($id, true);
$elementName = $elementModel->getFullName(false, false);
// Was this element already pre-set? Use array_search() rather than in_array() as we'll need the index if it exists.
$index = array_search($elementName, $update->coltoupdate);
if ($index === false) {
// nope, wasn't preset, so just add it to the updates
$update->coltoupdate[] = $elementName;
$update->update_value[] = $values['value'][$i];
$update->udate_eval[] = '0';
} else {
// yes it was preset, so use the $index to modify the existing value
$update->update_value[$index] = $values['value'][$i];
$update->udate_eval[$index] = '0';
}
}
}
// If no update input found return false to stop processing
if (empty($update->coltoupdate) && empty($update->update_value)) {
return false;
}
return $update;
}