48 lines
1.4 KiB
Dart
48 lines
1.4 KiB
Dart
import 'package:cheminova/controller/product_mannual_service.dart';
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import 'package:get/get.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../models/product_mannual_model.dart'; // Your model import
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// Your service import
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class ProductManualController extends GetxController {
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var productManualList = <ProductManualModel>[].obs;
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// Service to fetch data
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final ProductMannualService productMannualService = ProductMannualService();
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// Loading state
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var isLoading = false.obs;
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// Method to fetch product manuals from the service
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void fetchProductManuals() async {
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try {
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// Set loading to true
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isLoading.value = true;
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SharedPreferences prefs = await SharedPreferences.getInstance();
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String? token = prefs.getString('token');
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var manuals = await productMannualService.getProductManuals(token!);
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// If data is returned, update the list
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if (manuals != null) {
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productManualList.value = manuals;
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} else {
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productManualList.value = []; // If no data, set an empty list
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}
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} catch (e) {
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// Handle error here, for example logging or showing an error message
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print("Error fetching product manuals: $e");
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} finally {
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// Set loading to false
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isLoading.value = false;
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}
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}
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@override
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void onInit() {
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// Fetch product manuals when the controller is initialized
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fetchProductManuals();
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super.onInit();
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}
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}
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