private void loadStates() {
Country country = Countries.getCountryForName(countryField.getText().toString());
if (country != null) {
List<String> states = country.getStates();
stateField.setAdapter(
new ArrayAdapter<>(getActivity(), android.R.layout.simple_dropdown_item_1line, states));
}
}
private void loadCountries() {
Country[] countries = Countries.getCountries();
List<String> items = new ArrayList<>();
for (Country country : countries) {
items.add(country.getName());
}
countryField.setAdapter(
new ArrayAdapter<>(getActivity(), android.R.layout.simple_dropdown_item_1line, items));
}
private void placeOrder() {
EditText[] entries =
new EditText[] {
phoneNumberField,
address1Field,
address2Field,
cityField,
stateField,
zipCodeField,
countryField
};
for (EditText entry : entries) {
entry.setEnabled(false);
}
user.setFirstName(firstNameField.getText().toString());
user.setLastName(lastNameField.getText().toString());
user.setPhone(phoneNumberField.getText().toString());
user.setAddress1(address1Field.getText().toString());
user.setAddress2(address2Field.getText().toString());
user.setCity(cityField.getText().toString());
user.setState(stateField.getText().toString());
user.setZipCode(zipCodeField.getText().toString());
Country selectedCountry = Countries.getCountryForName(countryField.getText().toString());
if (selectedCountry != null) {
user.setCountry(selectedCountry.getCode());
}
ProgressDialog progressDialog =
ProgressDialog.show(getActivity(), "Please wait...", "Placing Order", true);
RoboVMWebService.getInstance()
.placeOrder(
user,
(response) -> {
progressDialog.hide();
progressDialog.dismiss();
for (EditText entry : entries) {
entry.setEnabled(true);
}
if (response.isSuccess()) {
RoboVMWebService.getInstance().getBasket().clear();
Toast.makeText(getActivity(), "Your order has been placed!", Toast.LENGTH_LONG)
.show();
if (orderPlacedListener != null) {
orderPlacedListener.run();
}
} else {
List<ValidationError> errors = response.getErrors();
String alertMessage = "An unexpected error occurred! Please try again later!";
if (errors != null) { // We handle only the first error.
ValidationError error = errors.get(0);
String message = error.getMessage();
String field = error.getField();
if (field == null) {
alertMessage = message;
} else {
switch (field) {
case "firstName":
alertMessage = "First name is required";
break;
case "lastName":
alertMessage = "Last name is required";
break;
case "address1":
alertMessage = "Address is required";
break;
case "city":
alertMessage = "City is required";
break;
case "zipCode":
alertMessage = "ZIP code is required";
break;
case "phone":
alertMessage = "Phone number is required";
break;
case "country":
alertMessage = "Country is required";
break;
default:
alertMessage = message;
break;
}
}
}
Toast.makeText(getActivity(), alertMessage, Toast.LENGTH_LONG).show();
}
});
}