“Land” field in onOffice enterprise is a single select but it is output as input field in plugin and frontend

[fredericalpers]

Current state

The "Land" field is displayed as an input field in the plugin and in the frontend. However it is a single select in onOffice enterprise. This causes problems.

Forms can not be submitted if a country name like "France" is entered. It is only possible to sent a form when typing the value from onOffice enterprise "10" for France. If the input is 10 then the form is sent and also an address will be created.

If the fieldname "FRA" is entered, the form will be sent with "no data" to the e-mail but in onOffice enterprise the correct country will be added to the address.

Investigate

Apparently the "Land" field in the plugin is called "Country" everywhere. It is necessary to check whether a renaming in the plugin is necessary so that the function can be used as intended.

Desired state

In the plugin and in the frontend, the field must also be a single select. All countries that the customers have activated in onOffice enterprise should be selectable here.