77 lines
2.0 KiB
Dart
77 lines
2.0 KiB
Dart
import 'package:e_porter/domain/models/porter_queue_model.dart';
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import 'package:e_porter/domain/usecases/porter_queue_usecase.dart';
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import 'package:get/get.dart';
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class PorterQueueController {
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final PorterQueueUsecase _porterQueueUsecase;
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PorterQueueController(this._porterQueueUsecase);
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final RxBool isLoading = false.obs;
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final RxString error = ''.obs;
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final Rx<PorterQueueModel?> currentPorter = Rx<PorterQueueModel?>(null);
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Future<String> createPorterQueue(String userId) async {
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try {
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isLoading.value = true;
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error.value = '';
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final porterId = await _porterQueueUsecase.createPorterQueue(userId);
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final porter = await _porterQueueUsecase.getPorterByUserId(userId);
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currentPorter.value = porter;
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return porterId;
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} catch (e) {
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error.value = 'Gagal membuat antrian porter: $e';
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throw Exception(error.value);
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} finally {
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isLoading.value = false;
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}
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}
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bool validatePorterQueueForDeletion() {
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final porter = currentPorter.value;
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return porter != null && porter.id != null;
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}
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Future<bool> deletePorterQueue(String porterId) async {
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try {
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isLoading.value = true;
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error.value = '';
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await _porterQueueUsecase.deletePorterQueue(porterId);
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currentPorter.value = null;
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return true;
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} catch (e) {
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error.value = 'Gagal menghapus antrian porter: $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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Future<String?> validateAndGetUserId(String? userId) async {
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if (userId == null || userId.isEmpty) {
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error.value = 'User ID tidak ditemukan. Silakan login kembali.';
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return null;
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}
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return userId;
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}
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Future<void> loadCurrentPorter(String userId) async {
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try {
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isLoading.value = true;
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error.value = '';
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final porter = await _porterQueueUsecase.getPorterByUserId(userId);
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currentPorter.value = porter;
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} catch (e) {
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error.value = 'Gagal memuat data porter: $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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}
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