85 lines
2.6 KiB
Dart
85 lines
2.6 KiB
Dart
import 'dart:convert';
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import 'package:get/get.dart';
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import '../../constant/links.dart';
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import '../../views/widgets/snackbar.dart';
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import '../functions/crud.dart';
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class KazanController extends GetxController {
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var kazanData = {}.obs;
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var isLoading = false.obs;
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var selectedCountry = 'سوريا'.obs;
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final CRUD _crud = CRUD();
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final List<Map<String, String>> countries = [
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{'code': 'syria', 'name': 'سوريا', 'flag': '🇸🇾'},
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{'code': 'jordan', 'name': 'الأردن', 'flag': '🇯🇴'},
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{'code': 'egypt', 'name': 'مصر', 'flag': '🇪🇬'},
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];
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String get selectedCountryCode =>
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countries.firstWhere(
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(c) => c['name'] == selectedCountry.value,
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orElse: () => countries.first,
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)['code']!;
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@override
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void onInit() {
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super.onInit();
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getKazan();
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}
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void setCountry(String countryName) {
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selectedCountry.value = countryName;
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getKazan();
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}
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Future<void> getKazan() async {
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isLoading.value = true;
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try {
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final countryParam = selectedCountryCode;
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var response = await _crud.get(link: "${AppLink.getKazanPercent}?country=$countryParam");
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if (response != null && response != 'failure' && response != 'token_expired') {
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var decoded = response is String ? jsonDecode(response) : response;
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if (decoded['status'] == "success") {
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var message = decoded['message'];
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if (message is List && message.isNotEmpty) {
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kazanData.value = Map<String, dynamic>.from(message[0]);
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kazanData['country'] = selectedCountry.value;
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} else {
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kazanData.value = {'country': selectedCountry.value};
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}
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}
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}
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} catch (e) {
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mySnackbarError('فشل جلب بيانات التسعير: $e');
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} finally {
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isLoading.value = false;
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}
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}
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Future<bool> updateKazan(Map<String, dynamic> data) async {
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isLoading.value = true;
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try {
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data['country'] = selectedCountry.value;
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final String link = data.containsKey('id') ? AppLink.updateKazanPercent : AppLink.addKazanPercent;
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Map<String, String> payload = {};
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data.forEach((key, value) {
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payload[key] = value.toString();
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});
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var response = await _crud.post(link: link, payload: payload);
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if (response != null && response is Map && response['status'] == "success") {
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await getKazan();
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return true;
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}
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return false;
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} catch (e) {
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mySnackbarError('فشل تحديث التسعير: $e');
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return false;
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} finally {
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isLoading.value = false;
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}
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}
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}
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