50 lines
1.5 KiB
Dart
50 lines
1.5 KiB
Dart
import 'package:customer/constant/constant.dart';
|
|
import 'package:customer/models/language_model.dart';
|
|
import '../service/fire_store_utils.dart';
|
|
import 'package:customer/utils/preferences.dart';
|
|
import 'package:get/get.dart';
|
|
import '../constant/collection_name.dart';
|
|
|
|
class ChangeLanguageController extends GetxController {
|
|
Rx<LanguageModel> selectedLanguage = LanguageModel().obs;
|
|
RxList<LanguageModel> languageList = <LanguageModel>[].obs;
|
|
RxBool isLoading = true.obs;
|
|
|
|
@override
|
|
void onInit() {
|
|
// TODO: implement onInit
|
|
getLanguage();
|
|
|
|
super.onInit();
|
|
}
|
|
|
|
Future<void> getLanguage() async {
|
|
await FireStoreUtils.fireStore
|
|
.collection(CollectionName.settings)
|
|
.doc("languages")
|
|
.get()
|
|
.then((event) {
|
|
if (event.exists) {
|
|
List languageListTemp = event.data()!["list"];
|
|
for (var element in languageListTemp) {
|
|
LanguageModel languageModel = LanguageModel.fromJson(element);
|
|
languageList.add(languageModel);
|
|
}
|
|
|
|
if (Preferences.getString(
|
|
Preferences.languageCodeKey,
|
|
).toString().isNotEmpty) {
|
|
LanguageModel pref = Constant.getLanguage();
|
|
for (var element in languageList) {
|
|
if (element.slug == pref.slug) {
|
|
selectedLanguage.value = element;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
isLoading.value = false;
|
|
}
|
|
}
|