44 lines
1.0 KiB
Dart
44 lines
1.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart' hide Trans;
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import '../models/on_boarding_model.dart';
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import '../service/fire_store_utils.dart';
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class OnboardingController extends GetxController {
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RxInt currentPage = 0.obs;
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late PageController pageController;
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RxBool isLoading = true.obs;
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RxList<OnBoardingModel> onboardingList = <OnBoardingModel>[].obs;
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@override
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void onInit() {
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super.onInit();
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pageController = PageController();
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getOnBoardingData();
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}
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void nextPage() {
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if (currentPage.value < onboardingList.length - 1) {
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pageController.nextPage(duration: 300.milliseconds, curve: Curves.ease);
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}
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}
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void onPageChanged(int index) {
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currentPage.value = index;
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}
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Future<void> getOnBoardingData() async {
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isLoading.value = true;
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await FireStoreUtils.getOnBoardingList().then((value) {
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onboardingList.value = value;
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});
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isLoading.value = false;
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}
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@override
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void onClose() {
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pageController.dispose();
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super.onClose();
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}
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}
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