How to add a field into the system config programatically? (duplicate)

sunilit42 · April 6, 2016, 12:59pm

how to add field programically into system config?

i want to add customer group per payment method wise.

dmitrii_fediuk · April 6, 2016, 1:00pm

magento/magento2/blob/2.0.0/app/code/Magento/Payment/Observer/UpdateOrderStatusForPaymentMethodsObserver.php#L59-L64


$this->_resourceConfig->saveConfig(
    'payment/' . $method->getCode() . '/order_status',
    $defaultStatus,
    'default',
    0
);

sunilit42 · April 6, 2016, 1:05pm

It is save config purpose.

i want to add new field programically

dmitrii_fediuk · April 8, 2016, 2:16pm

It should work for new fields too.
Just see its implementation:

github.com

magento/magento2/blob/2.0.0/app/code/Magento/Config/Model/ResourceModel/Config.php#L54-L59


if ($row) {
    $whereCondition = [$this->getIdFieldName() . '=?' => $row[$this->getIdFieldName()]];
    $connection->update($this->getMainTable(), $newData, $whereCondition);
} else {
    $connection->insert($this->getMainTable(), $newData);
}

dmitrii_fediuk · April 11, 2016, 8:12am

A post was split to a new topic: How to add a new configuration field for all the installed payment methods?