Untitled

import 'dart:io';

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:iketfaa_delivery/App/Common/Models/Main/CityItem.dart';
import 'package:iketfaa_delivery/App/Common/Models/Main/address.dart';
import 'package:iketfaa_delivery/App/Common/Services/AuthenticationService/Core/manager.dart';
import 'package:iketfaa_delivery/App/Common/Services/PermissionService/permission_handler_service.dart';
import 'package:iketfaa_delivery/App/Freelance/Models/Main/CategoryItem.dart';
import 'package:iketfaa_delivery/App/Freelance/Models/Main/SpecialityItem.dart';
import 'package:iketfaa_delivery/App/Freelance/Models/RequestsParameters/request_service_dto.dart';
import 'package:iketfaa_delivery/App/Freelance/Modules/FreelanceHome/controller/freelance_home_controller.dart';
import 'package:multi_image_picker2/multi_image_picker2.dart';
import 'package:path_provider/path_provider.dart';

class BrowseServicesController extends GetxController {
  final AuthenticationManager authManager = Get.find();
  final FreelanceHomeController freelanceHomeController = Get.find();
  TextEditingController descriptionTF = TextEditingController(),
      budgetTF = TextEditingController();
  final List<String> schedules = [
        'As soon as possible',
        'Schedule an appointment'
      ],
      prefferedLocations = ['Default', 'Specific location'];
  RxList<CategoryItem> categoriesItems = <CategoryItem>[].obs;
  RxList<SpecialityItem> specialitiesItems = <SpecialityItem>[].obs;
  RxList<CityItem> citiesItems = <CityItem>[].obs;
  RxList<int> cityIds = <int>[].obs, cityTemp = <int>[].obs;
  List<File> serviceImages = <File>[].obs;
  List<Asset> serviceAssets = <Asset>[].obs;
  Rx<SpecialityItem> specialitySelected = SpecialityItem().obs;
  Rx<Address> destinationAddress = Address().obs;
  RxString selectedSchedule = ''.obs;
  RxString scheduleDateString = ''.obs;
  RxInt genderID = 0.obs,
      currentSchedule = (0).obs,
      prefferedLocation = (0).obs;
  int noOfImagescanAdd = 5;
  Rx<DateTime> scheduleDate = DateTime.now().obs;
  late Rx<DateTime> minimumDate = DateTime.now().obs;

  @override
  Future<void> onReady() async {
    super.onReady();
    if (citiesItems.isEmpty)
      authManager.api.getAllCities().then((value) => citiesItems.value = value);
  }

  @override
  Future<void> onInit() async {
    super.onInit();
    minimumDate = DateTime.parse(
            '${minimumDate.value.year}-${minimumDate.value.month < 9 ? '0' + minimumDate.value.month.toString() : minimumDate.value.month}-${minimumDate.value.day < 9 ? '0' + minimumDate.value.day.toString() : minimumDate.value.day} 00:00:00')
        .obs;
  }

  Future<void> loadPostsAssets(BuildContext context) async {
    bool permission = await PermissionHandlerPermissionService()
        .handlePhotosPermission(context);
    if (permission) {
      try {
        await MultiImagePicker.pickImages(
          maxImages: noOfImagescanAdd,
          enableCamera: true,
          selectedAssets: serviceAssets,
          cupertinoOptions: const CupertinoOptions(
            takePhotoIcon: 'chat',
          ),
          materialOptions: const MaterialOptions(
            actionBarColor: '#339A58',
            statusBarColor: '#339A58',
            allViewTitle: 'All Photos',
            useDetailsView: false,
            selectCircleStrokeColor: '#339A58',
          ),
        ).then((value) {
          value.forEach((assetFile) async {
            var bytes = await assetFile.getByteData();
            String dir = (await getApplicationDocumentsDirectory()).path;
            await authManager.commonTools
                .writeToFile(bytes, '$dir/${assetFile.name}.jpg');
            File tempFile = File('$dir/${assetFile.name}.jpg');
            serviceImages.add(tempFile);
            noOfImagescanAdd -= 1;
          });
        });
      } on Error {}
    }
  }

  Future<void> getAllCategories(int roleId) async {
    categoriesItems.value =
        await authManager.freelanceAPI.getAllCategories(roleId);
  }

  Future<void> getAllSepcialities(int categoryId) async {
    specialitiesItems.value =
        await authManager.freelanceAPI.getAllSepcialities(categoryId);
  }

  Future<void> sendRequest() async {
    authManager.commonTools.showLoading();

    int citiesLength = cityIds.toString().length;
    String citiesValues = cityIds.toString().substring(1, (citiesLength - 1));
    citiesValues = citiesValues.replaceAll(' ', '');

    RequestServiceDTO requestServiceDTO = RequestServiceDTO(
        delivertype: currentSchedule.value == 0 ? 4 : 5,
        details: descriptionTF.text,
        genderId: genderID.value,
        addressMap: destinationAddress.value,
        addressId: destinationAddress.value.id != '-1' &&
                destinationAddress.value.id != '-2'
            ? destinationAddress.value.id
            : null,
        specialityId: specialitySelected.value.id,
        budget: double.parse(budgetTF.text),
        cityId: prefferedLocation.value == 0 ? null : citiesValues,
        prefferedLocation: prefferedLocation.value + 1,
        SchedulerOrderDate:
            currentSchedule.value == 0 ? null : scheduleDateString.value);

    if (requestServiceDTO.addressId != null) {
      requestServiceDTO.addressMap = null;
    }
    await authManager.freelanceAPI
        .requestService(requestServiceDTO, serviceImages);
  }

  void clearAllData() {
    descriptionTF.clear();
    budgetTF.clear();
    cityIds = <int>[].obs;
    serviceImages.clear();
    serviceAssets.clear();
    specialitySelected.value = SpecialityItem();
    destinationAddress.value = Address();
    selectedSchedule.value = scheduleDateString.value = '';
    genderID.value = currentSchedule.value = prefferedLocation.value = 0;
    noOfImagescanAdd = 5;
    scheduleDate = DateTime.now().obs;
  }
}