99 lines
3.5 KiB
Dart
99 lines
3.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:uuid/uuid.dart';
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import '../helper/input_validators.dart';
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import '../models/anwendung_model.dart';
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import '../models/kauf_filament_model.dart';
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import '../services/get_storage_services.dart';
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import 'home_controller.dart';
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class AnwendungController extends GetxController {
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AnwendungController({required this.filamentId});
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static const storageKey = 'filament_anwendungen';
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final String filamentId;
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final storage = Get.find<GetStorageService>();
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final formKey = GlobalKey<FormState>();
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final druckbettController = TextEditingController();
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final druckController = TextEditingController();
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final bauraumController = TextEditingController();
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final sonstigesController = TextEditingController();
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final bauraumGeschlossen = false.obs;
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final isSaving = false.obs;
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final message = RxnString();
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final hasError = false.obs;
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final filament = Rxn<KaufFilamentModel>();
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final anwendungen = <AnwendungModel>[].obs;
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@override
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void onInit() {
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super.onInit();
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final filamente = storage
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.getModelList(HomeController.storageKey)
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.map(KaufFilamentModel.fromJson)
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.toList();
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filament.value = filamente.firstWhereOrNull(
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(item) => item.filamentId == filamentId,
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);
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final profiles =
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storage
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.getModelList(storageKey)
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.map(AnwendungModel.fromJson)
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.where((item) => item.filamentId == filamentId)
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.toList()
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..sort((a, b) => b.erstelltAm.compareTo(a.erstelltAm));
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if (profiles.isNotEmpty) {
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final profile = profiles.first;
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anwendungen.assignAll([profile]);
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druckbettController.text = profile.druckbettTemperatur.toString();
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druckController.text = profile.druckTemperatur.toString();
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bauraumController.text = profile.bauraumTemperatur?.toString() ?? '';
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sonstigesController.text = profile.sonstiges;
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bauraumGeschlossen.value = profile.bauraumGeschlossen;
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}
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}
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Future<void> saveAnwendung() async {
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if (isSaving.value || filament.value == null) return;
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if (!(formKey.currentState?.validate() ?? false)) return;
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isSaving.value = true;
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message.value = null;
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try {
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final existing = anwendungen.firstOrNull;
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final entry = AnwendungModel(
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anwendungId: existing?.anwendungId ?? const Uuid().v4(),
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filamentId: filamentId,
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erstelltAm: existing?.erstelltAm ?? DateTime.now(),
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druckbettTemperatur: InputValidators.number(druckbettController.text)!,
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druckTemperatur: InputValidators.number(druckController.text)!,
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bauraumGeschlossen: bauraumGeschlossen.value,
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bauraumTemperatur: InputValidators.number(bauraumController.text),
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sonstiges: sonstigesController.text.trim(),
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);
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final entries = storage.getModelList(storageKey);
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await storage.saveModelList(storageKey, [
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...entries.where((item) => item['filamentId'] != filamentId),
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entry.toJson(),
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]);
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anwendungen.assignAll([entry]);
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hasError.value = false;
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message.value = 'Verarbeitungsprofil gespeichert.';
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} catch (_) {
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hasError.value = true;
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message.value = 'Speichern fehlgeschlagen. Bitte erneut versuchen.';
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} finally {
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isSaving.value = false;
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}
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}
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@override
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void onClose() {
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druckbettController.dispose();
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druckController.dispose();
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bauraumController.dispose();
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sonstigesController.dispose();
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super.onClose();
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}
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}
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